[ { "text": "1:5万归义幅区调龙角塘—能板实测剖面出露完整有代表性，其层序为上覆地层罗东组，黑云红柱斜黝帘石角岩 ——————————整合—————————— 罗洪组，总厚度 2518m", "entity_matches": { "罗东组": [ { "entity": "黄龙组", "relation": "出露地层", "context": "石炭系分布于测区南东部，出露面积约13.5m2，占图幅总面积的1.51%，仅见上统大埔组黄龙组，缺失下统，为一套碳酸盐岩沉积，与下伏泥盆纪云台观组或志留纪茅山组呈平行不整合接触。", "distance": 125.05851745605469 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 129.14476013183594 }, { "entity": "茅口组", "relation": "出露地层", "context": "二叠系由下至上分为下统梁山组，中统栖霞组茅口组，上统龙潭组下窑组大隆组。", "distance": 133.42649841308594 } ], "黑云红柱斜黝帘石角岩": [ { "entity": "纹层石白云岩", "relation": "岩性", "context": "大冶组四段中-上部基本层序A厚层鲕粒灰岩B纹层石白云岩C厚层白云岩", "distance": 103.48737335205078 }, { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 107.2099609375 }, { "entity": "灰紫色厚层状含砾粗粒粒岩", "relation": "岩性", "context": "甲丕拉组（J3jp）其岩性灰紫色厚层状含砾粗粒粒岩岩屑长石砂岩 角度不整合 九十道班组 厚度1351.61m ", "distance": 107.93880462646484 } ], "罗洪组": [ { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 127.93913269042969 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 128.46218872070312 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 128.46218872070312 } ], "2518m": [ { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 91.98373413085938 }, { "entity": "2959.61m", "relation": "厚度", "context": "砂岩组（2-3B） 厚度2959.61m", "distance": 93.97586822509766 }, { "entity": "1351.61m", "relation": "厚度", "context": "甲丕拉组（J3jp）其岩性灰紫色厚层状含砾粗粒粒岩岩屑长石砂岩 角度不整合 九十道班组 厚度1351.61m ", "distance": 107.37846374511719 } ] } }, { "text": "调查区古墓组应属早志留世。", "entity_matches": { "古墓组": [ { "entity": "坟头组二段", "relation": "岩性", "context": "坟头组二段中部基本层序A薄层石英砂岩B页岩", "distance": 157.15823364257812 }, { "entity": "坟头组二段", "relation": "岩性", "context": "坟头组二段中部基本层序A薄层石英砂岩B页岩", "distance": 157.15823364257812 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 158.89320373535156 } ], "早志留世": [ { "entity": "晚志留世", "relation": "所属年代", "context": "茅山组由于顶部与泥盆系云台观组区域不整合面限制，与邻区对比，时代暂定为晚志留世。", "distance": 115.9354019165039 }, { "entity": "早志留世", "relation": "所属年代", "context": "本区采有笔石Pseudoclimacograptus sp.，Pristiograptus sp.，时代为早志留世。", "distance": 120.78536224365234 }, { "entity": "中志留世", "relation": "所属年代", "context": "本区未采获化石，南邻通山幅在坟头组上部采获东方小王冠虫凯里虫谢氏条纹石燕（相似种），以上化石均为中志留世常见分子。", "distance": 144.33584594726562 } ] } }, { "text": "坝里组下与大绀山组顶部的灰岩透镜体或钙质粉砂岩层、上与老虎塘组均呈整合接触，厚1400~1600m。", "entity_matches": { "坝里组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 75.54496002197266 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 75.54496002197266 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 75.54496002197266 } ], "大绀山组": [ { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 90.05613708496094 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 90.11420440673828 }, { "entity": "大冶幅田家山", "relation": "出露于", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 90.79859161376953 } ], "老虎塘组": [ { "entity": "九十道班组", "relation": "断层接触", "context": "尕笛考组地层与石炭纪杂多群呈断层接触与早中二叠世开心岭群诺日巴尕日保组和九十道班组呈断层接触，其上被晚三叠世结扎群甲丕拉组不整合覆盖。", "distance": 107.39772033691406 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 111.96255493164062 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 111.96255493164062 } ], "1400~1600m": [ { "entity": "3-15m", "relation": "厚度", "context": "大隆组灰黑色薄层状含炭硅质岩硅质页岩炭质页岩夹炭质粘土岩，产菊石类瓣鳃类腕足类等生物化石，厚3-15m。", "distance": 113.5841064453125 }, { "entity": "19-21m", "relation": "厚度", "context": "相邻殷祖幅滴水岩一带厚19-21m。", "distance": 114.90829467773438 }, { "entity": "1330－3305m", "relation": "厚度", "context": "可分为三个岩组下部碎屑岩组，厚度 1330－3305m；中部火山岩碳酸盐岩组，厚 1777－1846m；上部碎屑岩组，厚645－3038m。", "distance": 115.38689422607422 } ], "灰岩透镜体": [ { "entity": "白云岩透镜体", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 61.65456008911133 }, { "entity": "微晶灰岩透镜", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 65.28752136230469 }, { "entity": "浅灰色厚层状含白云质微晶灰岩", "relation": "发育", "context": "浅灰色厚层状含白云质微晶灰岩，具平行层理，可见溶洞构造缝合线构造，厚45.06米。", "distance": 68.14700317382812 } ], "钙质粉砂岩层": [ { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 49.718299865722656 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 52.36091613769531 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 52.579856872558594 } ] } }, { "text": "上覆地层春湾组，灰白色石英砂岩 ————————————整合———————————— 桂头群，总厚度922.1m", "entity_matches": { "春湾组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 98.27416229248047 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 98.27416229248047 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 98.27416229248047 } ], "灰白色石英砂岩": [ { "entity": "灰白色褐黄色长石石英砂岩", "relation": "厚度", "context": "灰白色褐黄色长石石英砂岩，厚14.37米。", "distance": 39.190185546875 }, { "entity": "灰黄色细粒石英砂岩", "relation": "岩性", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 43.199344635009766 }, { "entity": "灰黄色灰绿色粉砂质页岩夹含铁砂质石英粉砂岩", "relation": "分布形态", "context": "灰黄色灰绿色粉砂质页岩夹含铁砂质石英粉砂岩，砂质粉砂状结构，页片状构造，纹层发育，厚4.31米。", "distance": 45.03517532348633 } ], "桂头群": [ { "entity": "坟头组二段", "relation": "整合接触", "context": "灰绿色灰黄色细粒岩屑石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚10-35cm。夹少量黄绿色页岩。厚10.69米，整合坟头组二段。", "distance": 127.97444915771484 }, { "entity": "坟头组二段", "relation": "岩性", "context": "坟头组二段上部基本层序，由A层薄层石英砂岩及B层页岩组成，向上层厚减薄，显示出进积型层序，为浅海－滨岸相沉积。", "distance": 135.86602783203125 }, { "entity": "坟头组二段", "relation": "岩性", "context": "坟头组二段上部基本层序，由A层薄层石英砂岩及B层页岩组成，向上层厚减薄，显示出进积型层序，为浅海－滨岸相沉积。", "distance": 135.86602783203125 } ], "922.1m": [ { "entity": "1351.61m", "relation": "厚度", "context": "甲丕拉组（J3jp）其岩性灰紫色厚层状含砾粗粒粒岩岩屑长石砂岩 角度不整合 九十道班组 厚度1351.61m ", "distance": 69.08480072021484 }, { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 72.46533203125 }, { "entity": "2.92m", "relation": "厚度", "context": "灰黑色薄层状粉砂岩夹紫红色粉砂岩，厚2.92m。", "distance": 74.53587341308594 } ] } }, { "text": "暗色—黑色页岩，顶部含笔石 Orthograptus sp. Pristiograptus aff hisingeri Streptograptus nodife；距底界处含 Monograptus aff. Priodon，6.0m", "entity_matches": { "暗色—黑色页岩": [ { "entity": "浅紫色紫红色含角砾石泡流纹岩", "relation": "厚度", "context": "浅紫色紫红色含角砾石泡流纹岩，厚11.82米。", "distance": 67.74191284179688 }, { "entity": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩", "relation": "厚度", "context": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩，厚12.43米，含Misellina claudiae（Deprat），Orthotichia cheiangensis Chao，Schuchertella semiplana（Waagen），Ogbinia Sp.，Cystomichelinia sp.。", "distance": 68.48662567138672 }, { "entity": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩", "relation": "古生物", "context": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩，厚12.43米，含Misellina claudiae（Deprat），Orthotichia cheiangensis Chao，Schuchertella semiplana（Waagen），Ogbinia Sp.，Cystomichelinia sp.。", "distance": 68.48662567138672 } ], "笔石 Orthograptus sp.": [ { "entity": "笔石Pseudoclimacograptus sp.", "relation": "古生物", "context": "本区采有笔石Pseudoclimacograptus sp.，Pristiograptus sp.，时代为早志留世。", "distance": 74.14864349365234 }, { "entity": "头足化石 Balatonites sp.", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 80.61294555664062 }, { "entity": "Caninia sp.", "relation": "古生物", "context": "灰色厚层状含砂屑生物屑灰岩，生物屑形态各异，含Caninia sp.，厚13.12米。", "distance": 81.78569030761719 } ], "Pristiograptus aff hisingeri Streptograptus nodife": [ { "entity": "Pseudobatostomella cf. delinghensis Yang et Loo", "relation": "古生物", "context": "灰色深灰色厚-巨厚层状含燧石团块含灰泥质生物屑灰岩，厚11.65米，含Chusenella sp.，Ch. Cf. tingi Chen，Glomospira sp.，Pseudoliolina pulchra Sheng，P. chinghaiensis sheng，P.pseudolepida（Deprat），P. ozawai Yabe et Hanzawa，schwagerina sp.，Fenestella sp.，Pseudobatostomella cf. delinghensis Yang et Loo。", "distance": 65.43116760253906 }, { "entity": "蜓 Codonofusiella schubertelloides sheng", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 67.34336853027344 }, { "entity": "Claraia sp. C. griesbachi（Bittner）", "relation": "古生物", "context": "黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚19.23米，含Ophiceras cf. demissum（Oppel），O.cf.sinense ien，O.sp.，Lytophiceras sp.，L.cf.sauntala（Diener），Claraia sp. C. griesbachi（Bittner）。", "distance": 71.54586029052734 } ], "Monograptus aff. Priodon": [ { "entity": "Claraia sp. C. griesbachi（Bittner）", "relation": "古生物", "context": "黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚19.23米，含Ophiceras cf. demissum（Oppel），O.cf.sinense ien，O.sp.，Lytophiceras sp.，L.cf.sauntala（Diener），Claraia sp. C. griesbachi（Bittner）。", "distance": 96.01121520996094 }, { "entity": "虫筳Misellina claudiae (Deprat)", "relation": "古生物", "context": "在灰岩层中产有腕足Liosotella cylinrica (Ustrisi)，Orthotichia morganina(Derby)和虫筳Misellina claudiae (Deprat)，Pseudofusulina sp.，这些化石为早二叠世的重要分子。", "distance": 97.03305053710938 }, { "entity": "Lonooborditoides sp.", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 97.14794921875 } ], "6.0m": [ { "entity": "8.0m", "relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 84.11747741699219 }, { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 86.91835021972656 }, { "entity": "206.16m", "relation": "厚度", "context": "青海省治多县当江乡伯切三叠纪巴塘群上碎屑岩组实测地层剖面（Ⅷ003P10） 厚度206.16m", "distance": 92.73416900634766 } ] } }, { "text": "浅灰青灰色中薄层状泥岩，13m", "entity_matches": { "浅灰青灰色中薄层状泥岩": [ { "entity": "浅灰色中薄层状含砂屑灰泥岩", "relation": "发育", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 26.398839950561523 }, { "entity": "浅灰色中薄层状含砂屑灰泥岩", "relation": "厚度", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 26.398839950561523 }, { "entity": "浅灰色中厚层状灰泥岩", "relation": "发育", "context": "浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，厚35.67米。", "distance": 28.123918533325195 } ], "13m": [ { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 113.93863677978516 }, { "entity": "12.21m", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 115.34671783447266 }, { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 120.51655578613281 } ] } }, { "text": "浮土，42m", "entity_matches": { "浮土": [ { "entity": "灰色绿泥绢云片岩", "relation": "厚度", "context": "灰色绿泥绢云片岩（构造岩块）149.01m", "distance": 199.04898071289062 }, { "entity": "紫红色粘土岩", "relation": "分布形态", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 203.181884765625 }, { "entity": "紫红色粘土岩", "relation": "发育", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 203.181884765625 } ], "42m": [ { "entity": "42.44m", "relation": "厚度", "context": "灰色块层状粗粒石英砂岩42.44m", "distance": 116.4957046508789 }, { "entity": "12.21m", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 121.51663970947266 }, { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 125.3868179321289 } ] } }, { "text": "老虎塘组岩性为变质（长石）石英砂岩石英岩夹含炭质绢云千枚岩及砂质粉砂质板岩等，厚950m。", "entity_matches": { "老虎塘组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 77.80892944335938 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 77.80892944335938 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 77.80892944335938 } ], "变质（长石）石英砂岩": [ { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 42.703269958496094 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 44.69535446166992 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 45.69854736328125 } ], "石英岩": [ { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 77.18667602539062 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 82.53570556640625 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 82.58712768554688 } ], "含炭质绢云千枚岩": [ { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 63.11638641357422 }, { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 63.20857238769531 }, { "entity": "白云质灰岩", "relation": "岩性", "context": "茅口组下部为灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，局部含白云质灰岩不规则团块。", "distance": 67.16107177734375 } ], "砂质粉砂质板岩": [ { "entity": "粉砂质板岩", "relation": "岩性", "context": "变砂岩中发育大量的龟背石，不对称波痕，冲刷泥砾平行层理 ，为旋回性基本层序（图2-33a），下部的基本层序是由变中－细粒长石石英岩屑砂岩，变余矿物粉砂岩和粉砂质板岩的自旋回性沉积层序构成", "distance": 41.660614013671875 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 43.290809631347656 }, { "entity": "粉砂质板岩", "relation": "岩性", "context": "基本层序特征 ⑴砂岩组（2-3B） 本组上部的基本层序是由变中细粒岩屑砂岩和粉砂质板岩的自旋回性沉积序列构成", "distance": 43.6998291015625 } ], "950m": [ { "entity": "2000m", "relation": "厚度", "context": "在龙玛能－纳日贡玛－众根涌－日阿吉卡一带则以熔岩为主，夹有火山角砾岩和碎屑岩及灰岩，岩性灰绿色安山岩安山玄武岩玄武岩中基性中酸性火山碎屑岩夹灰岩及砂岩粉砂岩，厚度约大于 2000m。", "distance": 118.81486511230469 }, { "entity": "220.75m", "relation": "厚度", "context": "甲丕拉组测区内广泛与下伏石炭纪杂多群中二叠世开心岭群呈广泛的角度不整合关系，与上覆波里拉组呈整合接触，厚度大于 220.75m。", "distance": 119.46635437011719 }, { "entity": "81m", "relation": "厚度", "context": "大冶幅走马山厚度81m。", "distance": 123.89927673339844 } ] } }, { "text": "兰瓮组以细粒砂岩为主与千枚岩组成层序，厚度较大，发育水平层理与条带状构造，显示出鲍马序列的特征，局部出现较多的砂砾岩夹层，表明水道相的发育。", "entity_matches": { "兰瓮组": [ { "entity": "茅口组", "relation": "岩性", "context": "茅口组基本层序由A中－厚层灰泥质生物屑灰岩；B厚层状含炭质生物屑灰岩组成。", "distance": 91.1156005859375 }, { "entity": "茅口组", "relation": "岩性", "context": "茅口组基本层序由A中－厚层灰泥质生物屑灰岩；B厚层状含炭质生物屑灰岩组成。", "distance": 91.1156005859375 }, { "entity": "茅口组", "relation": "岩性", "context": "茅口组下部为灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，局部含白云质灰岩不规则团块。", "distance": 93.60418701171875 } ], "细粒砂岩": [ { "entity": "细粒石英砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 62.721885681152344 }, { "entity": "薄层细砂岩", "relation": "岩性", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 68.7459716796875 }, { "entity": "细砂岩", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 72.112548828125 } ], "千枚岩": [ { "entity": "千枚岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 85.53301239013672 }, { "entity": "粉砂岩夹页岩", "relation": "不整合接触", "context": "粉砂岩夹页岩与安山岩角度不整合接触。", "distance": 130.40591430664062 }, { "entity": "浅紫色紫红色英安岩夹流纹岩", "relation": "厚度", "context": "浅紫色紫红色英安岩夹流纹岩，厚4.23米。", "distance": 130.65074157714844 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "下部基本层序如图，其中A层发育水平层理，岩层层面发育波痕构造，向上薄层石英砂岩夹曾减薄。", "distance": 26.242177963256836 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，厚35.67米。", "distance": 39.93219757080078 }, { "entity": "水平层理", "relation": "发育", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 44.421958923339844 } ], "条带状构造": [ { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色含泥质砂质石英粉砂岩，含泥质砂质粉砂状结构，页片状构造，纹层发育。夹薄层中 -细粒石英砂岩，层厚1-8cm。厚6.68米", "distance": 68.44776153564453 }, { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色含泥砂质石英粉砂岩，含泥砂质粉砂状结构，页片状构造，纹层发育，铁质矿物（磁铁矿、白钛矿），厚55.76米", "distance": 71.11991119384766 }, { "entity": "页片状构造", "relation": "发育", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 72.7567138671875 } ], "鲍马序列": [ { "entity": "鲍马序列", "relation": "含有", "context": "巴颜喀拉山群砂岩组岩石总体呈灰－灰绿色，岩石粒度较细，发育完整的鲍马序列，发育冲刷印模构造，平行层理，具明显的远洋浊积岩沉积特征反映出半深海－深海相沉积环境，同时在沉积过程中，有微弱的中酸性火山喷发活动。", "distance": 47.303035736083984 }, { "entity": "伯切三叠纪巴塘群上碎屑岩组", "relation": "出露地层", "context": "青海省治多县当江乡伯切三叠纪巴塘群上碎屑岩组实测地层剖面（Ⅷ003P10） 厚度206.16m", "distance": 128.62286376953125 }, { "entity": "伯切三叠纪巴塘群上碎屑岩组", "relation": "厚度", "context": "青海省治多县当江乡伯切三叠纪巴塘群上碎屑岩组实测地层剖面（Ⅷ003P10） 厚度206.16m", "distance": 128.62286376953125 } ], "砂砾岩": [ { "entity": "粉砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 82.94558715820312 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 85.60321044921875 }, { "entity": "薄层石英砂岩", "relation": "岩性", "context": "坟头组二段 灰黄色黄绿色纹层状泥质石英粉砂岩夹黄绿色页岩灰绿色粉砂质页岩，上部出现薄层石英砂岩。", "distance": 89.47164916992188 } ], "水道相": [ { "entity": "河流相沉积", "relation": "属于", "context": "九里岗组发育斜层理交错层理等沉积构造，产丰富的瓣鳃类植物化石，为河流相沉积。", "distance": 120.54721069335938 }, { "entity": "陆棚边缘盆地相沉积", "relation": "属于", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 140.7789764404297 }, { "entity": "浅海陆棚相沉积", "relation": "属于", "context": "大冶组二段上部由薄－中厚层藻团粒灰泥岩与中－厚层状灰泥岩组成，发育水平层理及块状层理，缝合线较发育，该层序总体向上单层增厚，颗粒变粗，为弱进积－加积型基本层序，为浅海陆棚相沉积。", "distance": 143.99258422851562 } ] } }, { "text": "灰绿色厚层状云母石英岩夹薄层状石英云母微片岩，39.3m", "entity_matches": { "灰绿色厚层状云母石英岩": [ { "entity": "灰绿色中层状中粒岩屑砂岩夹灰紫色中层状岩屑长石砂岩", "relation": "厚度", "context": "灰绿色中层状中粒岩屑砂岩夹灰紫色中层状岩屑长石砂岩50.02m", "distance": 30.979251861572266 }, { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 31.537900924682617 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 32.46783447265625 } ], "39.3m": [ { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 61.43418884277344 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 66.396484375 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 67.10233306884766 } ] } }, { "text": "前寒武纪基底各类岩石界面变形变质作用，尤其是云开地区多层次基底结构特征及其界面性质和大地构造属性与古地理位置变迁的研究。", "entity_matches": { "云开地区": [ { "entity": "测区西部梁子湖区周边", "relation": "出露于", "context": "白垩-古近系出露于测区西部梁子湖区周边，呈零星孤立露头出现，分布面积5.38Km2，占测区0.6%。", "distance": 114.14706420898438 }, { "entity": "羌北－昌都地层分区", "relation": "地层区划", "context": "巴颜喀拉山群巴塘群和结隆组结扎群分属巴颜喀拉山地层分区西金乌兰－金沙江地层分区羌北－昌都地层分区。", "distance": 117.73695373535156 }, { "entity": "西金乌兰－金沙江地层分区", "relation": "地层区划", "context": "巴颜喀拉山群巴塘群和结隆组结扎群分属巴颜喀拉山地层分区西金乌兰－金沙江地层分区羌北－昌都地层分区。", "distance": 117.83028411865234 } ], "多层次基底结构": [ { "entity": "中厚层状构造", "relation": "发育", "context": "浅灰-深灰色中厚层状藻迹微晶灰岩，藻迹微晶结构，中厚层状构造，单层厚10-25cm，厚11.28米。", "distance": 92.61107635498047 }, { "entity": "中厚层状生物屑灰岩", "relation": "岩性", "context": "栖霞组下部为灰深灰色中－厚层状瘤状生物屑灰岩中厚层状生物屑灰岩夹灰黑色中－薄层状炭质页岩", "distance": 105.0161361694336 }, { "entity": "中二叠世地层", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 105.12986755371094 } ] } }, { "text": "上伏地层天子岭组，灰黑色灰岩 ————————————整合———————————— 春湾组，总厚度>510.8m", "entity_matches": { "天子岭组": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 100.00875854492188 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 103.84976196289062 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 106.17782592773438 } ], "灰黑色灰岩": [ { "entity": "灰绿色灰紫色安山质凝灰角砾岩", "relation": "厚度", "context": "灰绿色灰紫色安山质凝灰角砾岩，厚12.07米，喷发不整合下伏地层灵乡组。", "distance": 67.14176177978516 }, { "entity": "灰绿色灰紫色安山质凝灰角砾岩", "relation": "不整合接触", "context": "灰绿色灰紫色安山质凝灰角砾岩，厚12.07米，喷发不整合下伏地层灵乡组。", "distance": 67.14176177978516 }, { "entity": "深灰灰黑色安玄岩", "relation": "分布形态", "context": "深灰灰黑色安玄岩，具斑状结构，厚21.47米。", "distance": 68.13330078125 } ], "春湾组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 106.6355972290039 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 106.6355972290039 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 106.6355972290039 } ], "510.8m": [ { "entity": "2959.61m", "relation": "厚度", "context": "砂岩组（2-3B） 厚度2959.61m", "distance": 67.89070129394531 }, { "entity": "206.16m", "relation": "厚度", "context": "青海省治多县当江乡伯切三叠纪巴塘群上碎屑岩组实测地层剖面（Ⅷ003P10） 厚度206.16m", "distance": 68.754638671875 }, { "entity": "220.75m", "relation": "厚度", "context": "甲丕拉组测区内广泛与下伏石炭纪杂多群中二叠世开心岭群呈广泛的角度不整合关系，与上覆波里拉组呈整合接触，厚度大于 220.75m。", "distance": 75.77801513671875 } ] } }, { "text": "坝里组下与大绀山组顶部的灰岩透镜体或钙质粉砂岩层上与老虎塘组均呈整合接触，厚1400-1600m。", "entity_matches": { "坝里组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 79.20683288574219 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 79.20683288574219 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 79.20683288574219 } ], "大绀山组": [ { "entity": "大冶幅田家山", "relation": "出露于", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 88.84735870361328 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 89.6202392578125 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 89.84086608886719 } ], "老虎塘组": [ { "entity": "九十道班组", "relation": "断层接触", "context": "尕笛考组地层与石炭纪杂多群呈断层接触与早中二叠世开心岭群诺日巴尕日保组和九十道班组呈断层接触，其上被晚三叠世结扎群甲丕拉组不整合覆盖。", "distance": 113.3953628540039 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 113.75872039794922 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 113.75872039794922 } ], "1400-1600m": [ { "entity": "19-21m", "relation": "厚度", "context": "相邻殷祖幅滴水岩一带厚19-21m。", "distance": 94.54039001464844 }, { "entity": "3-15m", "relation": "厚度", "context": "大隆组灰黑色薄层状含炭硅质岩硅质页岩炭质页岩夹炭质粘土岩，产菊石类瓣鳃类腕足类等生物化石，厚3-15m。", "distance": 96.34539794921875 }, { "entity": "1330－3305m", "relation": "厚度", "context": "可分为三个岩组下部碎屑岩组，厚度 1330－3305m；中部火山岩碳酸盐岩组，厚 1777－1846m；上部碎屑岩组，厚645－3038m。", "distance": 115.77192687988281 } ], "灰岩透镜体": [ { "entity": "白云岩透镜体", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 58.39848327636719 }, { "entity": "微晶灰岩透镜", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 64.62991333007812 }, { "entity": "微晶灰岩呈透镜体状夹于炭质灰岩", "relation": "厚度", "context": "微晶灰岩呈透镜体状夹于炭质灰岩之中，厚8.43米。", "distance": 64.79545593261719 } ], "钙质粉砂岩层": [ { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 52.31909942626953 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 55.8612060546875 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 55.92479705810547 } ] } }, { "text": "云开群第一组（QnY1）是指云开群下部的一个组，广泛分布于罗定—信宜—阳春一带，出露面积较大，约924.27m2，占调查区总面积的5.46%。", "entity_matches": { "云开群第一组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 113.82691955566406 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 113.82691955566406 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 113.82691955566406 } ], "罗定—信宜—阳春": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 114.18125915527344 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 131.82986450195312 }, { "entity": "西畈李", "relation": "出露于", "context": "大埔组在西畈李采获化石 Climacammina sp.，Pseudoglandulina sp.。", "distance": 143.02114868164062 } ], "924.27m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 47.399871826171875 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 51.30451202392578 }, { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 66.95111083984375 } ] } }, { "text": "春湾组岩性由灰—深灰色薄层状泥质条带灰岩泥晶灰岩粉晶灰岩白云质灰岩等组成，局部为假鲕状灰岩生物碎屑灰岩夹晶屑粒屑灰岩泥质绢云母页岩钙质泥岩粉砂岩。", "entity_matches": { "春湾组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 78.43942260742188 }, { "entity": "新滩组", "relation": "含有", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 78.43942260742188 }, { "entity": "新滩组", "relation": "厚度", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 78.43942260742188 } ], "灰—深灰色薄层状泥质条带灰岩": [ { "entity": "深灰色薄－中厚层瘤状生物屑灰岩", "relation": "岩性", "context": "栖霞组上部基本层序由A深灰色薄－中厚层瘤状生物屑灰岩，B薄层泥质灰岩组成，A层向上单层变薄，B层局部含碳质，向上泥质含量增高，为退积型基本层序。", "distance": 37.10432434082031 }, { "entity": "深灰色中层状微-细晶灰岩夹灰色中薄层含灰泥质生物屑灰岩", "relation": "厚度", "context": "深灰色中层状微-细晶灰岩夹灰色中薄层含灰泥质生物屑灰岩，厚3.75米，侧向厚度变化大，层理面弯曲，使岩层呈似瘤状。", "distance": 38.06578063964844 }, { "entity": "深灰色中层状微-细晶灰岩夹灰色中薄层含灰泥质生物屑灰岩", "relation": "分布形态", "context": "深灰色中层状微-细晶灰岩夹灰色中薄层含灰泥质生物屑灰岩，厚3.75米，侧向厚度变化大，层理面弯曲，使岩层呈似瘤状。", "distance": 38.06578063964844 } ], "泥晶灰岩": [ { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 63.48397445678711 }, { "entity": "粉砂岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 70.05223846435547 }, { "entity": "泥质灰岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 71.09059143066406 } ], "粉晶灰岩": [ { "entity": "粉砂岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 51.71426773071289 }, { "entity": "钙质粉砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 66.18414306640625 }, { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 70.13396453857422 } ], "白云质灰岩": [ { "entity": "灰质白云岩", "relation": "岩性", "context": "嘉陵江组三段基本层序由A薄－中厚层状结晶白云岩；B灰质白云岩；C溶崩角砾岩组成。", "distance": 55.525978088378906 }, { "entity": "白云质灰岩", "relation": "岩性", "context": "茅口组下部为灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，局部含白云质灰岩不规则团块。", "distance": 56.48080062866211 }, { "entity": "纹层石白云岩", "relation": "岩性", "context": "大冶组四段中-上部基本层序A厚层鲕粒灰岩B纹层石白云岩C厚层白云岩", "distance": 63.30234146118164 } ], "假鲕状灰岩": [ { "entity": "浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩", "relation": "岩性", "context": "茅口组基本层序A灰岩B炭质灰岩，底部为浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩。", "distance": 64.75684356689453 }, { "entity": "纹层状灰质白云岩", "relation": "岩性", "context": "嘉陵江组三段基本层序A.薄-中层结晶白云岩B.纹层状灰质白云岩C.溶崩角砾岩", "distance": 70.55811309814453 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 71.50177764892578 } ], "生物碎屑灰岩": [ { "entity": "灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 47.556053161621094 }, { "entity": "灰－深灰色中厚层状粉亮晶含生物藻砂屑灰岩夹灰色中层状生物碎屑灰岩", "relation": "厚度", "context": "灰－深灰色中厚层状粉亮晶含生物藻砂屑灰岩夹灰色中层状生物碎屑灰岩54.85m", "distance": 55.364585876464844 }, { "entity": "浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩", "relation": "岩性", "context": "茅口组基本层序A灰岩B炭质灰岩，底部为浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩。", "distance": 55.754886627197266 } ], "晶屑粒屑灰岩": [ { "entity": "屑晶屑凝灰岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 46.04475402832031 }, { "entity": "灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 61.63628387451172 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 70.33226776123047 } ], "泥质绢云母页岩": [ { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 48.7429313659668 }, { "entity": "含粉砂粘土质页岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 56.72782897949219 }, { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 64.8177490234375 } ], "钙质泥岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 48.98246383666992 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 59.29960250854492 }, { "entity": "灰白色铝土质页岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 62.60280990600586 } ], "粉砂岩": [ { "entity": "粉砂岩", "relation": "岩性", "context": "在龙玛能－纳日贡玛－众根涌－日阿吉卡一带则以熔岩为主，夹有火山角砾岩和碎屑岩及灰岩，岩性灰绿色安山岩安山玄武岩玄武岩中基性中酸性火山碎屑岩夹灰岩及砂岩粉砂岩，厚度约大于 2000m。", "distance": 36.13032531738281 }, { "entity": "粉砂岩", "relation": "岩性", "context": "基本层序中主要由含砾砂岩岩屑砂岩粉砂岩构成自旋回性沉积序列", "distance": 52.23168182373047 }, { "entity": "粉砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 54.4813117980957 } ] } }, { "text": "灰黑、灰白色条带状水镁石大理岩2.7m", "entity_matches": { "灰黑、灰白色条带状水镁石大理岩": [ { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 39.435874938964844 }, { "entity": "灰黄色灰绿色含粉砂质水云母页岩", "relation": "分布形态", "context": "灰黄色灰绿色含粉砂质水云母页岩，含粉砂泥质结构，页理构造，厚102.31米。", "distance": 40.82111358642578 }, { "entity": "灰黄色灰绿色含粉砂质水云母页岩", "relation": "发育", "context": "灰黄色灰绿色含粉砂质水云母页岩，含粉砂泥质结构，页理构造，厚102.31米。", "distance": 40.82111358642578 } ], "2.7m": [ { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 26.122356414794922 }, { "entity": "1.55m", "relation": "厚度", "context": "灰紫色中层状中粒岩屑长石砂岩1.55m", "distance": 40.11811447143555 }, { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 44.29203796386719 } ] } }, { "text": "水镁石方解石石英云母微片岩14.7m", "entity_matches": { "水镁石方解石石英云母微片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 68.74395751953125 }, { "entity": "灰绿色全绿泥石化阳起石化辉石岩", "relation": "分布形态", "context": "灰绿色全绿泥石化阳起石化辉石岩（构造岩块）76.03m", "distance": 86.41732788085938 }, { "entity": "灰绿色全绿泥石化阳起石化辉石岩", "relation": "厚度", "context": "灰绿色全绿泥石化阳起石化辉石岩（构造岩块）76.03m", "distance": 86.41732788085938 } ], "14.7m": [ { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 42.2099494934082 }, { "entity": "38.25m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩38.25m", "distance": 44.23992156982422 }, { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 48.31768798828125 } ] } }, { "text": "调查区大绀山组分布于罗定围底—云安县镇安—云浮腰古阳春—河朗等地，出露较广，约772.46m2，占调查区总面积的4.57%。", "entity_matches": { "大绀山组": [ { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 98.70095825195312 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 98.70095825195312 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 98.70095825195312 } ], "罗定围底—云安县镇安—云浮腰古阳春—河朗等地": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 66.8541259765625 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 85.9715576171875 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "三叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜核部以及铜鼓山岩体北东侧。", "distance": 93.93702697753906 } ], "约772.46m2": [ { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 53.22845458984375 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 65.96253967285156 }, { "entity": "1614.37m", "relation": "厚度", "context": "尕笛考组成带分布于测区龙玛能纳日贡玛及子曲一带，分布面积 330m2，控制最大厚度1614.37m。", "distance": 73.35313415527344 } ] } }, { "text": "大岗顶组岩性主要为含粉砂质条带泥岩夹粉砂质泥岩细砂岩夹泥岩，自下往上由粗变细，含笔石化石Petalolihus hispanicus，Spirograptus sp.，S. minor，Streptograptus sp.。", "entity_matches": { "大岗顶组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 71.21072387695312 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 71.21072387695312 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 71.21072387695312 } ], "含粉砂质条带泥岩": [ { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 45.988075256347656 }, { "entity": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩", "relation": "古生物", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 50.3990478515625 }, { "entity": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩", "relation": "厚度", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 50.3990478515625 } ], "粉砂质泥岩": [ { "entity": "粉砂质泥岩", "relation": "岩性", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 45.34890365600586 }, { "entity": "含砾泥质粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 45.36477279663086 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 50.18024826049805 } ], "细砂岩": [ { "entity": "粗粉砂岩", "relation": "岩性", "context": "砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 57.63610076904297 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 59.562599182128906 }, { "entity": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线", "relation": "厚度", "context": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线，厚37.73m。", "distance": 61.48899841308594 } ], "泥岩": [ { "entity": "泥岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 61.603721618652344 }, { "entity": "粉砂质泥岩", "relation": "岩性", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 75.49069213867188 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 76.17782592773438 } ], "笔石化石Petalolihus hispanicus": [ { "entity": "头足化石 Balatonites sp.", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 79.70893859863281 }, { "entity": "植物化石Hyrcanopteris sevanensis Kryshtofovich et Prynada", "relation": "古生物", "context": "暗灰色页岩粉砂岩夹石英砂岩煤层炭质页岩，产植物化石Hyrcanopteris sevanensis Kryshtofovich et Prynada，Hyrcanopteris cf. sinensis Li et saoPterophyIIum cf.jaegeri Brongniart，Otozamites sp.，Clathropteris meniscioides Brongniart 51.25m", "distance": 82.03606414794922 }, { "entity": "苔藓虫 Stenopora sp.indet", "relation": "古生物", "context": "灰色薄层状亮晶砂屑灰岩夹灰色厚层状粉晶含鲕粒生物碎屑灰岩产苔藓虫 Stenopora sp.indet", "distance": 92.54093170166016 } ], "Spirograptus sp.": [ { "entity": "Lytophiceras sp.", "relation": "古生物", "context": "黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚19.23米，含Ophiceras cf. demissum（Oppel），O.cf.sinense ien，O.sp.，Lytophiceras sp.，L.cf.sauntala（Diener），Claraia sp. C. griesbachi（Bittner）。", "distance": 46.593605041503906 }, { "entity": "Margaosmilia sp.", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 50.091575622558594 }, { "entity": "Schubertella sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 56.70716857910156 } ], "Streptograptus sp.": [ { "entity": "Notothyris sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 41.889015197753906 }, { "entity": "Lytophiceras sp.", "relation": "古生物", "context": "黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚19.23米，含Ophiceras cf. demissum（Oppel），O.cf.sinense ien，O.sp.，Lytophiceras sp.，L.cf.sauntala（Diener），Claraia sp. C. griesbachi（Bittner）。", "distance": 49.651161193847656 }, { "entity": "Pseudoglandulina sp.", "relation": "古生物", "context": "浅灰色厚层块状藻迹细－微晶白云岩，含Climacammina sp.，Pseudoglandulina sp.。", "distance": 49.665218353271484 } ] } }, { "text": "灰绿灰红色板岩与灰红色粉砂岩及砂岩互层，683.27m", "entity_matches": { "灰绿灰红色板岩与灰红色粉砂岩及砂岩互层": [ { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 32.798919677734375 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 34.37202453613281 }, { "entity": "灰黑色薄层状粉砂岩夹紫红色粉砂岩", "relation": "厚度", "context": "灰黑色薄层状粉砂岩夹紫红色粉砂岩，厚2.92m。", "distance": 35.20416259765625 } ], "683.27m": [ { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 62.22772216796875 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 62.931495666503906 }, { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 64.05416870117188 } ] } }, { "text": "奥陶纪地层自下而上为罗洪组、罗东组、东冲组、兰瓮组。", "entity_matches": { "奥陶纪地层": [ { "entity": "二叠纪大隆组", "relation": "整合接触", "context": "大冶组一段与下伏二叠纪大隆组整合接触，以黄绿色泥质页岩的出现作为分界标志，厚28.51-55米。", "distance": 127.36185455322266 }, { "entity": "侏罗纪灵乡岩体", "relation": "不整合接触", "context": "马架山组喷发不整合于侏罗纪灵乡岩体之上。", "distance": 133.29872131347656 }, { "entity": "第三纪地层", "relation": "整合接触", "context": "结扎群区内不整合在下伏石炭纪杂多群二叠纪开心岭群尕笛考组之上，其上局部被第三纪地层覆盖，北侧与晚三叠世的巴塘群断层接触。", "distance": 133.46127319335938 } ], "罗洪组": [ { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 111.68197631835938 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 115.00869750976562 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 116.87847137451172 } ], "罗东组": [ { "entity": "黄龙组", "relation": "出露地层", "context": "石炭系分布于测区南东部，出露面积约13.5m2，占图幅总面积的1.51%，仅见上统大埔组黄龙组，缺失下统，为一套碳酸盐岩沉积，与下伏泥盆纪云台观组或志留纪茅山组呈平行不整合接触。", "distance": 134.14852905273438 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 139.96788024902344 }, { "entity": "早中三叠世结隆组", "relation": "出露地层", "context": "测区三叠纪地层可划分为早中三叠世结隆组三叠纪巴颜喀拉山群晚三叠世巴塘群及结扎群（甲丕拉组波里拉组与巴贡组）。", "distance": 141.7587432861328 } ], "东冲组": [ { "entity": "新滩组", "relation": "整合接触", "context": "坟头组与新滩组整合接触1.页岩2.粉砂质页岩", "distance": 108.20063781738281 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 116.86795043945312 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 118.73263549804688 } ], "兰瓮组": [ { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 106.07066345214844 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 107.50369262695312 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 107.87078094482422 } ] } }, { "text": "云开群第二组，未见顶，总厚度>2703.3m", "entity_matches": { "云开群第二组": [ { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 101.04374694824219 }, { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 101.04374694824219 }, { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 101.04374694824219 } ], "2703.3m": [ { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 79.07185363769531 }, { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 80.95036315917969 }, { "entity": "2959.61m", "relation": "厚度", "context": "砂岩组（2-3B） 厚度2959.61m", "distance": 92.97032165527344 } ] } }, { "text": "调查区桂头群主要由红色杂砾岩石英砂砾岩砂岩粉砂岩粉砂质泥岩等组合而成，局部夹含砾砂岩火山质砾岩。", "entity_matches": { "桂头群": [ { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 115.55317687988281 }, { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 115.55317687988281 }, { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 115.55317687988281 } ], "红色杂砾岩": [ { "entity": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩", "relation": "厚度", "context": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩，厚47.03米。", "distance": 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"九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 91.81512451171875 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 92.25906372070312 } ], "粉砂岩": [ { "entity": "砂岩粉砂岩", "relation": "岩性", "context": "该地层由北至南岩层厚度变化明显，岩石组合由砂岩粉砂岩及板岩组成。", "distance": 54.78567123413086 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 63.30469512939453 }, { "entity": "粉砂质泥岩", "relation": "岩性", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 67.71530151367188 } ], "粉砂质泥岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 31.820453643798828 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 47.39301681518555 }, { "entity": "含泥质石英粉砂岩", "relation": "岩性", "context": "大寺组一段顶部见灰绿色灰紫色含砾泥铁质粉砂岩含泥质石英粉砂岩。", "distance": 48.84950637817383 } ], "含砾砂岩": [ { "entity": "含泥质石英粉砂岩", "relation": "岩性", "context": "大寺组一段顶部见灰绿色灰紫色含砾泥铁质粉砂岩含泥质石英粉砂岩。", "distance": 65.87178039550781 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 70.11393737792969 }, { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 71.44322204589844 } ], "火山质砾岩": [ { "entity": "火山角砾岩", "relation": "岩性", "context": "在龙玛能－纳日贡玛－众根涌－日阿吉卡一带则以熔岩为主，夹有火山角砾岩和碎屑岩及灰岩，岩性灰绿色安山岩安山玄武岩玄武岩中基性中酸性火山碎屑岩夹灰岩及砂岩粉砂岩，厚度约大于 2000m。", "distance": 62.67993927001953 }, { "entity": "安山质含火山角砾晶屑岩", "relation": "岩性", "context": "大寺组二段下部浅紫色碎裂安山岩杏仁状安山岩夹安玄岩夹玄武岩及安山质含火山角砾晶屑岩屑凝灰岩等，反映火山喷溢活动", "distance": 63.7657585144043 }, { "entity": "中基性火山角砾岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 65.5106201171875 } ] } }, { "text": "上覆地层帽子峰组 泥质粉砂岩 ————————————整合———————————— 天子岭组，总厚度787.6m", "entity_matches": { "帽子峰组": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 107.90565490722656 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 112.96000671386719 }, { "entity": "测区梁子湖北东侧吴家墩一带湖积物", "relation": "所属年代", "context": "测区梁子湖北东侧吴家墩一带湖积物，形成时代为全新世中－晚期。", "distance": 113.62550354003906 } ], "泥质粉砂岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "上部基本层序 A层为泥质粉砂岩，向上层厚减薄，显示进积型层序。", "distance": 36.20643997192383 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "坟头组一段上部基本层序A泥质粉砂岩B含磷长石石英砂岩", "distance": 57.792152404785156 }, { "entity": "粉砂质页岩", "relation": "岩性", "context": "新滩组基本层序A粉砂质页岩B细砂岩", "distance": 63.524139404296875 } ], "天子岭组": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 106.38907623291016 }, { "entity": "测区梁子湖北东侧吴家墩一带湖积物", "relation": "所属年代", "context": "测区梁子湖北东侧吴家墩一带湖积物，形成时代为全新世中－晚期。", "distance": 112.36540222167969 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 112.96123504638672 } ], "787.6m": [ { "entity": "448.97m", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 105.17691040039062 }, { "entity": "1932.21m", "relation": "厚度", "context": "查涌蛇绿岩（chop） 厚度1932.21m", "distance": 107.57305145263672 }, { "entity": "78.0m", "relation": "厚度", "context": "灰色玄武安山岩78.0m", "distance": 110.91989135742188 } ] } }, { "text": "调查区桂头群分布于台山那扶恩平洪窖良西牛江沙湖阳春卫国合水新兴筋竹河头云浮达石等地，出露面积约459.44m2，占总面积2.72%。", "entity_matches": { "桂头群": [ { "entity": "坟头组二段", "relation": "整合接触", "context": "灰绿色灰黄色细粒岩屑石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚10-35cm。夹少量黄绿色页岩。厚10.69米，整合坟头组二段。", "distance": 155.36672973632812 }, { "entity": "坟头组一段", "relation": "整合接触", "context": "黄绿色灰绿色含泥质石英粉砂岩，含泥质粉砂状结构，块状构造，厚16.78米，整合坟头组一段。", "distance": 156.8179931640625 }, { "entity": "坟头组二段", "relation": "岩性", "context": "坟头组二段 灰黄色黄绿色纹层状泥质石英粉砂岩夹黄绿色页岩灰绿色粉砂质页岩，上部出现薄层石英砂岩。", "distance": 157.13848876953125 } ], "台山那扶恩平洪窖良西牛江沙湖阳春卫国合水新兴筋竹河头云浮达石等地": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 77.02828979492188 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 83.23242950439453 }, { "entity": "西金乌兰湖治多歇武一线以南的玉树－中甸", "relation": "位于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 97.0079345703125 } ], "459.44m2": [ { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 46.014404296875 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 55.769317626953125 }, { "entity": "1614.37m", "relation": "厚度", "context": "尕笛考组成带分布于测区龙玛能纳日贡玛及子曲一带，分布面积 330m2，控制最大厚度1614.37m。", "distance": 65.31349182128906 } ] } }, { "text": "灰白深灰色变质长石石英砂岩，厚层状，具水平层理，152.7m", "entity_matches": { "灰白深灰色变质长石石英砂岩": [ { "entity": "灰白色褐黄色长石石英砂岩", "relation": "厚度", "context": "灰白色褐黄色长石石英砂岩，厚14.37米。", "distance": 22.44145965576172 }, { "entity": "灰白色中厚层状长石石英砂岩", "relation": "厚度", "context": "灰白色中厚层状长石石英砂岩，厚21.75m。", "distance": 24.55257797241211 }, { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 25.776174545288086 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "灰色微层-薄层状夹中层状灰泥岩，具水平层理，厚1.71米。", "distance": 9.832304000854492 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 11.036385536193848 }, { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 15.082401275634766 } ], "152.7m": [ { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 48.32999038696289 }, { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 49.136009216308594 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 57.04666519165039 } ] } }, { "text": "调查区防城组产腕足类 Mollngia sp.，M.cf.Uniqlicata(Grabuw)，Orthis sp.，Retzia sp.，Camarotoechia sp.，Eosprifer sp.，Zygospira sp.及海百合藻类介形虫等。", "entity_matches": { "防城组": [ { "entity": "坟头组", "relation": "古生物", "context": "本区未采获化石，南邻通山幅在坟头组上部采获东方小王冠虫凯里虫谢氏条纹石燕（相似种），以上化石均为中志留世常见分子。", "distance": 176.6768341064453 }, { "entity": "坟头组", "relation": "古生物", "context": "本区未采获化石，南邻通山幅在坟头组上部采获东方小王冠虫凯里虫谢氏条纹石燕（相似种），以上化石均为中志留世常见分子。", "distance": 176.6768341064453 }, { "entity": "坟头组", "relation": "古生物", "context": "本区未采获化石，南邻通山幅在坟头组上部采获东方小王冠虫凯里虫谢氏条纹石燕（相似种），以上化石均为中志留世常见分子。", "distance": 176.6768341064453 } ], "腕足类 Mollngia sp.": [ { "entity": "腕足Linoproductus sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 50.899444580078125 }, { "entity": "腕足Liosotella cylinrica (Ustrisi)", "relation": "古生物", "context": "在灰岩层中产有腕足Liosotella cylinrica (Ustrisi)，Orthotichia morganina(Derby)和虫筳Misellina claudiae (Deprat)，Pseudofusulina sp.，这些化石为早二叠世的重要分子。", "distance": 74.11976623535156 }, { "entity": "珊瑚Pinacophyllum sp.", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 79.53678894042969 } ], "M.cf.Uniqlicata(Grabuw)": [ { "entity": "虫筳Misellina claudiae (Deprat)", "relation": "古生物", "context": "在灰岩层中产有腕足Liosotella cylinrica (Ustrisi)，Orthotichia morganina(Derby)和虫筳Misellina claudiae (Deprat)，Pseudofusulina sp.，这些化石为早二叠世的重要分子。", "distance": 80.03042602539062 }, { "entity": "Claraia sp. C. griesbachi（Bittner）", "relation": "古生物", "context": "黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚19.23米，含Ophiceras cf. demissum（Oppel），O.cf.sinense ien，O.sp.，Lytophiceras sp.，L.cf.sauntala（Diener），Claraia sp. C. griesbachi（Bittner）。", "distance": 80.7979736328125 }, { "entity": "牙形刺 Epigondolella Postera (oxur et Mostles)", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 84.47319793701172 } ], "Orthis sp.": [ { "entity": "Nodosaria sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 18.74213409423828 }, { "entity": "Schubertella sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 22.21599006652832 }, { "entity": "Palaeotextularia sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 24.39599609375 } ], "Retzia sp.": [ { "entity": "Palaeotextularia sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 17.37763214111328 }, { "entity": "Nodosaria sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 20.11379623413086 }, { "entity": "Schubertella sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 33.89217758178711 } ], "Camarotoechia sp.": [ { "entity": "Palaeotextularia sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 18.899551391601562 }, { "entity": "Notothyris sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 29.999797821044922 }, { "entity": "Nodosaria sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 30.908191680908203 } ], "Eosprifer sp.": [ { "entity": "Notothyris sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 23.981399536132812 }, { "entity": "Palaeotextularia sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 25.89789581298828 }, { "entity": "Nodosaria sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 34.90080261230469 } ], "Zygospira sp.": [ { "entity": "Notothyris sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 23.736412048339844 }, { "entity": "Palaeotextularia sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 31.233837127685547 }, { "entity": "Nodosaria sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 35.66437530517578 } ], "海百合": [ { "entity": "海百合茎", "relation": "古生物", "context": "生物屑成份为钙质，其种类以棘皮类（海百合茎）和介形虫为主，次为藻迹，含少量的腕足类和有孔虫类碎片。", "distance": 91.9357681274414 }, { "entity": "海百合茎", "relation": "古生物", "context": "栖霞组生物屑种类繁多，形态各异，有棘皮类（海百合茎）有孔虫类腕足类瓣腮类蓝藻类腹足类介形虫等。", "distance": 100.54168701171875 }, { "entity": "海百合碎片", "relation": "古生物", "context": "灰岩中多见有硅质条带或结核，其中有大量的虫筳化石和海百合碎片", "distance": 105.95018005371094 } ], "藻类": [ { "entity": "蓝藻类", "relation": "古生物", "context": "生物屑主要是瓣腮类，含少量的有孔虫类介形虫及蓝藻类等。", "distance": 117.83543395996094 }, { "entity": "蓝藻类", "relation": "古生物", "context": "茅口组生物屑种类繁多，有瓣腮类蓝藻类介形虫棘皮类腕足类有孔虫腹足类蜓类苔藓虫类及海绵骨针。", "distance": 128.6152801513672 }, { "entity": "蓝藻类", "relation": "古生物", "context": "栖霞组生物屑种类繁多，形态各异，有棘皮类（海百合茎）有孔虫类腕足类瓣腮类蓝藻类腹足类介形虫等。", "distance": 128.9766082763672 } ], "介形虫": [ { "entity": "介形虫", "relation": "古生物", "context": "栖霞组生物屑种类繁多，形态各异，有棘皮类（海百合茎）有孔虫类腕足类瓣腮类蓝藻类腹足类介形虫等。", "distance": 55.907371520996094 }, { "entity": "介形虫", "relation": "古生物", "context": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层。生物屑形态各异，成份为钙质，种类有有孔虫类瓣腮类介形虫。", "distance": 59.431488037109375 }, { "entity": "介形虫", "relation": "古生物", "context": "深灰色中厚层状含燧石结核（条带）含藻砂屑生物屑细-微晶灰岩，沿层面弯曲分布，侧向尖灭，生物屑种类多见藻迹，少见瓣腮类介形虫及有孔虫类。厚13.04米。", "distance": 60.956214904785156 } ] } }, { "text": "灰—深灰色粉砂质板岩及紫紫红色粉砂质板岩夹少量变质砂岩，20.59m", "entity_matches": { "灰—深灰色粉砂质板岩及紫紫红色粉砂质板岩夹少量变质砂岩": [ { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 27.639514923095703 }, { "entity": "灰黑色薄层状粉砂岩夹紫红色粉砂岩", "relation": "厚度", "context": "灰黑色薄层状粉砂岩夹紫红色粉砂岩，厚2.92m。", "distance": 28.605684280395508 }, { "entity": "紫红色褐色粉砂质灰岩夹紫红色含砾粉砂岩", "relation": "厚度", "context": "紫红色褐色粉砂质灰岩夹紫红色含砾粉砂岩，厚20.06米。", "distance": 29.165271759033203 } ], "20.59m": [ { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 54.003501892089844 }, { "entity": "13.49m", "relation": "厚度", "context": "灰绿色巨厚层状复成分火山角砾岩13.49m", "distance": 58.91673278808594 }, { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 61.87047576904297 } ] } }, { "text": "寒武纪地层称高滩组、水石组。", "entity_matches": { "寒武纪地层": [ { "entity": "第三纪地层", "relation": "整合接触", "context": "结扎群区内不整合在下伏石炭纪杂多群二叠纪开心岭群尕笛考组之上，其上局部被第三纪地层覆盖，北侧与晚三叠世的巴塘群断层接触。", "distance": 101.55307006835938 }, { "entity": "二叠纪大隆组", "relation": "整合接触", "context": "大冶组一段与下伏二叠纪大隆组整合接触，以黄绿色泥质页岩的出现作为分界标志，厚28.51-55米。", "distance": 103.29218292236328 }, { "entity": "侏罗纪灵乡岩体", "relation": "不整合接触", "context": "马架山组喷发不整合于侏罗纪灵乡岩体之上。", "distance": 107.47413635253906 } ], "高滩组": [ { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 93.73847961425781 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 98.63703918457031 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 98.63703918457031 } ], "水石组": [ { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 89.96284484863281 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 101.2026596069336 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 101.2026596069336 } ] } }, { "text": "浅黄灰白色中厚层状细粒石英砂岩夹泥质粉砂岩，14m", "entity_matches": { "浅黄灰白色中厚层状细粒石英砂岩夹泥质粉砂岩": [ { "entity": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 18.214628219604492 }, { "entity": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩", "relation": "古生物", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 18.25702476501465 }, { "entity": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩", "relation": "厚度", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 18.25702476501465 } ], "14m": [ { "entity": "14.04m", "relation": "厚度", "context": "灰色厚层状流纹质浆屑波屑凝灰岩14.04m", "distance": 111.07100677490234 }, { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 111.90473175048828 }, { "entity": "134.14m", "relation": "厚度", "context": "浅灰绿色片理化凝灰岩134.14m", "distance": 119.10081481933594 } ] } }, { "text": "黄褐色石英云母片岩，87.2m", "entity_matches": { "黄褐色石英云母片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 35.137664794921875 }, { "entity": "灰白色褐黄色长石石英砂岩", "relation": "厚度", "context": "灰白色褐黄色长石石英砂岩，厚14.37米。", "distance": 48.24291229248047 }, { "entity": "灰黄色水云母页岩", "relation": "分布形态", "context": "灰黄色水云母页岩，泥质结构，页片状构造，纹层发育，厚15.07米。", "distance": 49.83642578125 } ], "87.2m": [ { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 72.23361206054688 }, { "entity": "85.86m", "relation": "厚度", "context": "深灰色薄－中层状粉砂质板岩夹灰色中细粒长石岩屑砂岩85.86m", "distance": 74.16411590576172 }, { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 78.51795959472656 } ] } }, { "text": "下伏地层云开群第二组，十字石石榴石石英二云母片岩与石榴石云母变粒岩、云母主粒岩互层该组在调查区底部为碎屑岩。", "entity_matches": { "下伏地层云开群第二组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 73.3887939453125 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 73.3887939453125 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 73.3887939453125 } ], "十字石石榴石石英二云母片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 69.58708190917969 }, { "entity": "石英斜长石", "relation": "含有", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 72.8382339477539 }, { "entity": "紫红色中粒长石石英砂岩", "relation": "岩性", "context": "砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 76.45596313476562 } ], "石榴石云母变粒岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 73.8687515258789 }, { "entity": "含燧石结核白云质灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 75.53959655761719 }, { "entity": "细粒石英砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 75.71669006347656 } ], "碎屑岩": [ { "entity": "碎屑岩", "relation": "岩性", "context": "青海省岩石地层保留结扎群名称，时代下延至中三叠世，并定义为指分布于唐古拉－昌都地区，超覆于古生代地层或早中三叠世地层之上，整合于察雅群或不整合于雁石坪群等新地层之下的，由碎屑岩和碳酸盐岩夹少量火山岩组成的地层，上部含煤，富含双壳类腕足类头足类和植物等化石。", "distance": 56.07765197753906 }, { "entity": "碎屑岩", "relation": "岩性", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 65.82286071777344 }, { "entity": "碎屑岩组", "relation": "出露地层", "context": "据岩性组合方式，所处层位，延展性及可填图性，并参照青海省岩石地层（1997 年）的划分方案，将巴塘群分为碎屑岩组（3Bt1）火山岩组（3Bt2）碳酸盐岩组（3Bt3）组级岩石地层单位。", "distance": 74.98248291015625 } ] } }, { "text": "调查区岩性为黄绿紫红色等杂色页岩为主偶夹砂岩，与下伏水石组上覆虎山组均呈整合接触，厚度>133m。", "entity_matches": { "调查区": [ { "entity": "大冶组三段", "relation": "岩性", "context": "大冶组三段基本层序由A薄-微薄层状灰岩；B中层状灰岩组成。", "distance": 156.92422485351562 }, { "entity": "大冶组三段", "relation": "岩性", "context": "大冶组三段基本层序由A薄-微薄层状灰岩；B中层状灰岩组成。", "distance": 156.92422485351562 }, { "entity": "大冶组三段", "relation": "岩性", "context": "大冶组三段下部基本层序由A厚－巨厚层灰泥岩；B厚-巨厚层细晶白云岩组成。", "distance": 159.88392639160156 } ], "黄绿紫红色等杂色页岩": [ { "entity": "黄绿色紫红色钙质粉砂岩", "relation": "岩性", "context": "下伏地层蒲圻组黄绿色紫红色钙质粉砂岩夹灰色粉砂微晶灰岩。", "distance": 53.03852844238281 }, { "entity": "灰绿色紫红色及杂色火山碎屑岩", "relation": "岩性", "context": "赋予尕笛考组新的涵义分布于唐古拉山北坡位于甲丕拉组之下地层体，由灰绿色紫红色及杂色火山碎屑岩火山岩夹灰岩及碎屑岩组成，含蜓及腕足类化石，未见底，其顶有时被甲丕拉组不整合覆盖。", "distance": 54.029205322265625 }, { "entity": "黄褐色紫红色泥质粉砂岩", "relation": "岩性", "context": "云台观组上部黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩夹层中，有透镜状铁质粘土岩，含量低，Fe约5%，不具工业意义。", "distance": 56.1630744934082 } ], "砂岩": [ { "entity": "细砂岩", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 84.71040344238281 }, { "entity": "砂岩", "relation": "岩性", "context": "靠近俯冲带一侧地层中岩层厚度为中－厚层状，砂岩单层厚 5－50cm，粉砂岩泥质板岩单层厚2－100cm，变形较强，发育轴面南西倾斜的紧闭褶皱。", "distance": 85.03462219238281 }, { "entity": "页岩", "relation": "岩性", "context": "坟头组二段上部基本层序，由A层薄层石英砂岩及B层页岩组成，向上层厚减薄，显示出进积型层序，为浅海－滨岸相沉积。", "distance": 86.49817657470703 } ], "水石组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 105.84484100341797 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 105.84484100341797 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 105.84484100341797 } ], "虎山组": [ { "entity": "马架山组", "relation": "属于", "context": "仅有上统马架山组，为一套火山爆发相产物，据岩性特征划分为上下两段。", "distance": 91.01573181152344 }, { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 101.74154663085938 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 101.74154663085938 } ], "133m": [ { "entity": "40m", "relation": "厚度", "context": "这层底砾岩出露宽度约 40m，不整合于二叠系开心岭群的不同层位上。", "distance": 108.53016662597656 }, { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 108.91007232666016 }, { "entity": "220.75m", "relation": "厚度", "context": "甲丕拉组测区内广泛与下伏石炭纪杂多群中二叠世开心岭群呈广泛的角度不整合关系，与上覆波里拉组呈整合接触，厚度大于 220.75m。", "distance": 111.48356628417969 } ] } }, { "text": "灰绿色薄—中厚层状片理化云母石英岩夹黄褐色紫红色微—薄层状石英片岩，>266.1m，未见底", "entity_matches": 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"老虎塘组（Z2lh），创名于江西省峡江县上乡老虎塘，指一套类复理石建造，调查区该组仅见于阳春市之东，出露面积约39.14m2，占调查区总面积的0.23%。", "entity_matches": { "老虎塘组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 122.26522827148438 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 122.26522827148438 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 122.26522827148438 } ], "江西省峡江县上乡老虎塘": [ { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 98.62512969970703 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 100.62850952148438 }, { "entity": "湖北省通山县蔡华生", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 107.81623840332031 } ], "类复理石建造": [ { "entity": "类复理石碎屑岩", "relation": "属于", "context": "青海省区测队（1970 年）在1∶100 万玉树幅（I-47）区域地质调查报告书及1∶100 万温泉幅（I-47）区域地质调查报告书中予以修订，提出分布于西起可可西里，东至巴颜喀拉山主体，几乎全由三叠系组成的类复理石碎屑岩称巴颜喀拉山群，作为本区三叠系的地方名称，以上中下巴颜喀拉山群分别表示上中下统。", "distance": 129.33721923828125 }, { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 145.35194396972656 }, { "entity": "透镜状铁质粘土岩", "relation": "岩性", "context": "云台观组上部黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩夹层中，有透镜状铁质粘土岩，含量低，Fe约5%，不具工业意义。", "distance": 146.70767211914062 } ], "阳春市之东": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 125.56979370117188 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 131.7881622314453 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 132.010986328125 } ], "39.14m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 55.066307067871094 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 55.60321807861328 }, { "entity": "34.5m2", "relation": "面积", "context": "北部王胜一带零星出露中上三叠统地层，出露面积约34.5m2，占图幅总面积的3.87%。", "distance": 59.86509704589844 } ] } }, { "text": "下伏地层云开群第一组，灰绿色石英云母片。", "entity_matches": { "下伏地层云开群第一组": [ { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 90.42025756835938 }, { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 90.42025756835938 }, { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 90.42025756835938 } ], "灰绿色石英云母片": [ { "entity": "灰白色块状微晶白云岩", "relation": "岩性", "context": "上覆地层大浦组，灰白色块状微晶白云岩。", "distance": 58.42372131347656 }, { "entity": "灰白色灰红色中薄层状白云岩", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 65.82298278808594 }, { "entity": "灰白色灰红色中薄层状白云岩", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 65.82298278808594 } ] } }, { "text": "浅黄灰色青灰色中薄层状粉砂质绢云板岩，具水平层理，5m", "entity_matches": { "浅黄灰色青灰色中薄层状粉砂质绢云板岩": [ { "entity": "灰白色灰红色中薄层状白云岩", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 19.456449508666992 }, { "entity": "灰白色灰红色中薄层状白云岩", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 19.456449508666992 }, { "entity": "灰白色灰红色中薄层状白云岩", "relation": "厚度", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 19.456449508666992 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "灰色微层-薄层状夹中层状灰泥岩，具水平层理，厚1.71米。", "distance": 11.734212875366211 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 13.65765380859375 }, { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 13.833232879638672 } ], "5m": [ { "entity": "厚层状", "relation": "分布形态", "context": "从肖错格玛往南西方向底砾岩增多，为紫红色复成分砾岩，呈厚层状", "distance": 246.43753051757812 }, { "entity": "中部深灰色中薄层状含燧石条带（结核）藻迹细－微晶灰岩", "relation": "岩性", "context": "栖霞组中部深灰色中薄层状含燧石条带（结核）藻迹细－微晶灰岩。", "distance": 248.97634887695312 }, { "entity": "深灰色中薄层状含燧石条带（结核）藻迹细-微晶灰岩", "relation": "厚度", "context": "深灰色中薄层状含燧石条带（结核）藻迹细-微晶灰岩，厚18.74米", "distance": 249.00381469726562 } ] } }, { "text": "连滩组（S1l）原指广东郁南连滩文头山附近含黑灰黑黄绿色条带状页岩夹薄层砂岩的地层。", "entity_matches": { "连滩组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 80.98152160644531 }, { "entity": "新滩组", "relation": "含有", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 80.98152160644531 }, { "entity": "新滩组", "relation": "厚度", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 80.98152160644531 } ], "广东郁南连滩文头山附近": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 100.47859191894531 }, { "entity": "测区西部梁子湖区周边", "relation": "出露于", "context": "白垩-古近系出露于测区西部梁子湖区周边，呈零星孤立露头出现，分布面积5.38Km2，占测区0.6%。", "distance": 107.88575744628906 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 108.26959991455078 } ], "黑灰黑黄绿色条带状页岩": [ { "entity": "黄绿色-灰黑色薄层状粉砂岩夹粉砂质页岩及煤线", "relation": "厚度", "context": "黄绿色-灰黑色薄层状粉砂岩夹粉砂质页岩及煤线，厚31.33m。", "distance": 53.690269470214844 }, { "entity": "灰绿色紫红色及杂色火山碎屑岩", "relation": "岩性", "context": "赋予尕笛考组新的涵义分布于唐古拉山北坡位于甲丕拉组之下地层体，由灰绿色紫红色及杂色火山碎屑岩火山岩夹灰岩及碎屑岩组成，含蜓及腕足类化石，未见底，其顶有时被甲丕拉组不整合覆盖。", "distance": 56.69717025756836 }, { "entity": "紫红色浅肉红色中层状白云质砂质砾岩", "relation": "岩性", "context": "云台观组底部为紫红色浅肉红色中层状白云质砂质砾岩。", "distance": 59.0689697265625 } ], "薄层砂岩": [ { "entity": "薄层石英砂岩", "relation": "岩性", "context": "坟头组二段 灰黄色黄绿色纹层状泥质石英粉砂岩夹黄绿色页岩灰绿色粉砂质页岩，上部出现薄层石英砂岩。", "distance": 56.49993133544922 }, { "entity": "薄层粉砂岩", "relation": "岩性", "context": "坟头组一段下部基本层序A粉砂质页岩夹薄层粉砂岩B页岩", "distance": 57.22172164916992 }, { "entity": "薄层细砂岩", "relation": "含有", "context": "岩石中夹薄层细砂岩，厚1-3cm。", "distance": 62.52131652832031 } ] } }, { "text": "大绀山组上部灰、灰白色中厚层状云母石英岩及石英岩为主，夹较多的青灰色薄—中厚层状绢云母千枚岩、石英云母片岩。", "entity_matches": { "大绀山组": [ { "entity": "茅山组", "relation": "岩性", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 61.92826461791992 }, { "entity": "茅山组", "relation": "分布形态", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 61.92826461791992 }, { "entity": "茅山组", "relation": "发育", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 61.92826461791992 } ], "灰、灰白色中厚层状云母石英岩": [ { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 27.620746612548828 }, { "entity": "浅灰色中薄层状微晶灰岩", "relation": "岩性", "context": "大冶组一段浅灰色中薄层状微晶灰岩，具水平层理，局部可见缝合线构造；下部为黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚1-3mm。", "distance": 36.198028564453125 }, { "entity": "灰白色灰红色厚层－块状含砂屑白云岩", "relation": "岩性", "context": "大冶组四段下部基本层序，灰白色灰红色厚层－块状含砂屑白云岩夹浅灰色中厚层－块状白云岩；局部夹厚层状白云岩角砾岩等。", "distance": 38.1903190612793 } ], "石英岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 76.920654296875 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 81.8857421875 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 96.27694702148438 } ], "青灰色薄—中厚层状绢云母千枚岩": [ { "entity": "浅灰色厚层块状纹层状细－微晶白云岩", "relation": "岩性", "context": "嘉陵江组三段，下部肉红色厚层白云岩角砾岩，上部浅灰色厚层块状纹层状细－微晶白云岩夹紫红色薄层灰泥岩。", "distance": 38.54962921142578 }, { "entity": "浅灰色中厚层－块状白云岩", "relation": "岩性", "context": "大冶组四段下部基本层序，灰白色灰红色厚层－块状含砂屑白云岩夹浅灰色中厚层－块状白云岩；局部夹厚层状白云岩角砾岩等。", "distance": 44.174713134765625 }, { "entity": "深灰色中层状微-细晶灰岩夹灰色中薄层含灰泥质生物屑灰岩", "relation": "厚度", "context": "深灰色中层状微-细晶灰岩夹灰色中薄层含灰泥质生物屑灰岩，厚3.75米，侧向厚度变化大，层理面弯曲，使岩层呈似瘤状。", "distance": 46.77048110961914 } ], "石英云母片岩": [ { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 62.79906463623047 }, { "entity": "含燧石结核白云质灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 73.27066040039062 }, { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 76.10885620117188 } ] } }, { "text": "砂岩中发育不对称波状层理", "entity_matches": { "砂岩": [ { "entity": "砂岩", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 32.9936637878418 }, { "entity": "砂岩", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 32.9936637878418 }, { "entity": "砂岩", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 32.9936637878418 } ], "不对称波状层理": [ { "entity": "不对称波痕", "relation": "发育", "context": "在砂岩层的顶面上发育冲刷泥砾，不对称波痕；底部有重荷模构造，槽模沟模沉积构造", "distance": 62.09979248046875 }, { "entity": "不对称波痕", "relation": "发育", "context": "变砂岩中发育大量的龟背石，不对称波痕，冲刷泥砾平行层理 ，为旋回性基本层序（图2-33a），下部的基本层序是由变中－细粒长石石英岩屑砂岩，变余矿物粉砂岩和粉砂质板岩的自旋回性沉积层序构成", "distance": 65.82608032226562 }, { "entity": "平行层理", "relation": "发育", "context": "粉砂岩中有平行层理", "distance": 87.58963775634766 } ] } }, { "text": "浅灰深灰色厚层状变质长石石英砂岩夹黑云母片岩，37.9m", "entity_matches": { "浅灰深灰色厚层状变质长石石英砂岩夹黑云母片岩": [ { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 16.654586791992188 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 17.914302825927734 }, { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 18.307750701904297 } ], "37.9m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 38.141822814941406 }, { "entity": "38.25m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩38.25m", "distance": 48.919342041015625 }, { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 51.258419036865234 } ] } }, { "text": "上覆地层榴江组，薄层状硅质泥岩含硅质泥岩硅质千枚岩等 ————————————整合———————————— 东岗岭组，总厚度>118m", "entity_matches": { "榴江组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 95.18524932861328 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 95.18524932861328 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 95.18524932861328 } ], "薄层状硅质泥岩含硅质泥岩硅质千枚岩": [ { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 46.703330993652344 }, { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 46.703330993652344 }, { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 46.703330993652344 } ], "东岗岭组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 100.36599731445312 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 100.36599731445312 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 100.36599731445312 } ], "118m": [ { "entity": "206.16m", "relation": "厚度", "context": "青海省治多县当江乡伯切三叠纪巴塘群上碎屑岩组实测地层剖面（Ⅷ003P10） 厚度206.16m", "distance": 117.86471557617188 }, { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 133.39227294921875 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 133.6143035888672 } ] } }, { "text": "连滩组岩性为条带状页岩夹粉砂岩和砂岩，与下伏古墓组呈整合接触，厚度大于224m。", "entity_matches": { "连滩组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 62.88633728027344 }, { "entity": "新滩组", "relation": "含有", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 62.88633728027344 }, { "entity": "新滩组", "relation": "厚度", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 62.88633728027344 } ], "条带状页岩": [ { "entity": "条带状粉砂质页岩", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 41.8155517578125 }, { "entity": "薄层条带状灰泥岩", "relation": "岩性", "context": "大冶组三段与下伏大冶组二段整合接触，以薄层条带状灰泥岩的出现或中厚层状灰泥岩的消失作为分界标志。", "distance": 80.42302703857422 }, { "entity": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩", "relation": "古生物", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 82.5558853149414 } ], "粉砂岩": [ { "entity": "粉砂岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 57.745635986328125 }, { "entity": "粉砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 58.37153244018555 }, { "entity": "粉砂岩", "relation": "岩性", "context": "大冶幅走马山由页岩粉砂质页岩夹少量粉砂岩组成的加积-退积型基本层序构成。", "distance": 59.035499572753906 } ], "砂岩": [ { "entity": "粉砂岩", "relation": "岩性", "context": "大冶幅走马山由页岩粉砂质页岩夹少量粉砂岩组成的加积-退积型基本层序构成。", "distance": 78.4877700805664 }, { "entity": "砂砾岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 80.79544067382812 }, { "entity": "砂岩粉砂岩", "relation": "岩性", "context": "该地层由北至南岩层厚度变化明显，岩石组合由砂岩粉砂岩及板岩组成。", "distance": 82.32424926757812 } ], "古墓组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 132.8684844970703 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 132.8684844970703 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 132.8684844970703 } ], "224m": [ { "entity": "456m", "relation": "厚度", "context": "大冶幅走马山厚度大于456m。", "distance": 94.34873962402344 }, { "entity": "220.75m", "relation": "厚度", "context": "甲丕拉组测区内广泛与下伏石炭纪杂多群中二叠世开心岭群呈广泛的角度不整合关系，与上覆波里拉组呈整合接触，厚度大于 220.75m。", "distance": 99.95545959472656 }, { "entity": "268m", "relation": "厚度", "context": "测区东邻殷祖幅青山水库厚268m。", "distance": 112.21599578857422 } ] } }, { "text": "灰色中厚层状细粒片理化石英砂岩夹灰—灰黑色薄层状千枚岩，120.46m", "entity_matches": { "灰色中厚层状细粒片理化石英砂岩夹灰—灰黑色薄层状千枚岩": [ { "entity": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 17.214195251464844 }, { "entity": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 19.053939819335938 }, { "entity": "灰色中－厚层状亮晶含生物碎屑砾屑灰岩夹灰色中层状细晶白云岩", "relation": "厚度", "context": "灰色中－厚层状亮晶含生物碎屑砾屑灰岩夹灰色中层状细晶白云岩95.00m", "distance": 19.27544403076172 } ], "120.46m": [ { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 30.995647430419922 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 46.366432189941406 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 47.89668273925781 } ] } }, { "text": "东冲组（O2d）是指一套黄白灰黄浅紫灰色含钙质细粒石英砂岩和砂岩夹石英绢云母微片岩的细碎屑岩地层序列。", "entity_matches": { "东冲组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 89.12867736816406 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 89.12867736816406 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 89.12867736816406 } ], "黄白灰黄浅紫灰色含钙质细粒石英砂岩": [ { "entity": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩", "relation": "含有", "context": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩，上部含少量大小2.56cm的菱铁矿结核。", "distance": 38.10261154174805 }, { "entity": "浅灰－灰色厚层状含燧石结核灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 39.10078048706055 }, { "entity": "黄绿色紫红色钙质粉砂岩", "relation": "岩性", "context": "下伏地层蒲圻组黄绿色紫红色钙质粉砂岩夹灰色粉砂微晶灰岩。", "distance": 39.950199127197266 } ], "砂岩": [ { "entity": "砂岩", "relation": "岩性", "context": "靠近俯冲带一侧地层中岩层厚度为中－厚层状，砂岩单层厚 5－50cm，粉砂岩泥质板岩单层厚2－100cm，变形较强，发育轴面南西倾斜的紧闭褶皱。", "distance": 79.15235137939453 }, { "entity": "粉砂岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 89.95906066894531 }, { "entity": "砂岩粉砂岩", "relation": "岩性", "context": "该地层由北至南岩层厚度变化明显，岩石组合由砂岩粉砂岩及板岩组成。", "distance": 91.36933135986328 } ], "石英绢云母微片岩": [ { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 36.43645477294922 }, { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 62.08401870727539 }, { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 64.25701904296875 } ], "细碎屑岩": [ { "entity": "类复理石碎屑岩", "relation": "属于", "context": "青海省区测队（1970 年）在1∶100 万玉树幅（I-47）区域地质调查报告书及1∶100 万温泉幅（I-47）区域地质调查报告书中予以修订，提出分布于西起可可西里，东至巴颜喀拉山主体，几乎全由三叠系组成的类复理石碎屑岩称巴颜喀拉山群，作为本区三叠系的地方名称，以上中下巴颜喀拉山群分别表示上中下统。", "distance": 67.04000854492188 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 76.14888000488281 }, { "entity": "生物碎屑鲕状灰岩", "relation": "岩性", "context": "栖霞组与黄龙组平行不整合接触 1.炭质页岩 2.炭质灰岩 3.生物碎屑鲕状灰岩", "distance": 76.5046615600586 } ] } }, { "text": "第四系洪冲积，24.28m", "entity_matches": { "第四系洪冲积": [ { "entity": "测区东邻殷祖幅青山水库", "relation": "厚度", "context": "测区东邻殷祖幅青山水库厚268m。", "distance": 120.01895141601562 }, { "entity": "测区东邻殷祖幅青山水库", "relation": "厚度", "context": "测区东邻殷祖幅青山水库厚600m。", "distance": 122.55003356933594 }, { "entity": "测区南部蔡华生", "relation": "厚度", "context": "测区南部蔡华生厚58.18m，中部毛铺水库厚116.93m，西畈李厚98.48m。", "distance": 134.14306640625 } ], "24.28m": [ { "entity": "18.44m", "relation": "厚度", "context": "浅灰色厚层状灰岩18.44m", "distance": 76.1561279296875 }, { "entity": "13.49m", "relation": "厚度", "context": "灰绿色巨厚层状复成分火山角砾岩13.49m", "distance": 76.3243408203125 }, { "entity": "11.24m", "relation": "厚度", "context": "灰绿色细粒辉长岩(构造岩块)11.24m", "distance": 78.18215942382812 } ] } }, { "text": "调查区罗东组仅见于广西筋竹镇北，出露面积很小，仅2.90m2，占调查区总面积的0.02%，呈北东向线状分布。", "entity_matches": { "罗东组": [ { "entity": "公安寨组", "relation": "属于", "context": 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}, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 57.449153900146484 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 67.41261291503906 } ], "北东向线状分布": [ { "entity": "北西向－北西西向短带状", "relation": "分布形态", "context": "甲丕拉组在区内分布于口前曲上游－昂欠涌曲－子切曲格群涌－雅可－宗根阿尼托吉涌－东角涌扎格涌－子曲巴彦涌莫海－巴俄卡查纪永池－比唐普巴等地，呈北西向－北西西向短带状展布。", "distance": 70.8741455078125 }, { "entity": "南西－北东向的向斜产出", "relation": "分布形态", "context": "根据剖面和路线资料，甲丕拉组岩性在区内横向岩性变化不大，空间上受断层围限，呈断块体产于断裂带中，总体呈南西－北东向的单斜产出，岩层产状 50－60°，而在纳日贡玛东南一带，总体呈南西－北东向的向斜产出，岩层产状 20－40°，地貌上灰岩漂浮在山顶之上。", "distance": 94.80553436279297 }, { "entity": "向西弯曲的月牙形", "relation": "分布形态", "context": "大寺组火山岩广范分布于测区金牛幅东半部，呈向西弯曲的月牙形，出露面积约113.93Km2，活动强烈，规模大，火山机构之间的相互关系复杂，且与CuAuPbZn等矿产的成矿关系较为密切，为本次工作研究重点。", "distance": 100.63518524169922 } ] } }, { "text": "灰黑色薄—中层状硅质岩夹灰白色微薄层状泥岩，32.00m ———————————— 整合 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sp（珠蚌），Ciathropteris sp（格子蕨），PtilophyIIum Pecten（Phillips） Morris（栉形毛羽叶）等，厚26.18m。", "distance": 108.67579650878906 } ] } }, { "text": "浅黄灰白色厚层块状细粒石英砂岩夹泥质细砂岩泥质粉砂岩，89m", "entity_matches": { "浅黄灰白色厚层块状细粒石英砂岩夹泥质细砂岩泥质粉砂岩": [ { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 19.35001564025879 }, { "entity": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 20.182619094848633 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 21.94089126586914 } ], "89m": [ { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 108.14067077636719 }, { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 108.191650390625 }, { "entity": "83.67m", "relation": "厚度", "context": "灰绿色薄－中层状凝灰岩夹灰绿色中层状流纹质复屑熔结凝灰岩83.67m", "distance": 108.79279327392578 } ] } }, { "text": "调查区古墓组见于岑溪黑石村以北，郁南县连滩镇北，呈北东向带状分布，约65.88m2，占调查区总面积的0.39%。", "entity_matches": { "古墓组": [ { "entity": "坟头组一段", "relation": "整合接触", "context": "黄绿色灰绿色含泥质石英粉砂岩，含泥质粉砂状结构，块状构造，厚16.78米，整合坟头组一段。", "distance": 167.225341796875 }, { "entity": "坟头组二段", "relation": "整合接触", "context": "灰绿色灰黄色细粒岩屑石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚10-35cm。夹少量黄绿色页岩。厚10.69米，整合坟头组二段。", "distance": 170.87271118164062 }, { "entity": "坟头组二段", "relation": "岩性", "context": "坟头组二段中部基本层序A薄层石英砂岩B页岩", "distance": 173.34857177734375 } ], "岑溪黑石村以北": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 62.959808349609375 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 71.24009704589844 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 82.39300537109375 } ], "郁南县连滩镇北": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 96.9771728515625 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 103.4276351928711 }, { "entity": "南部孙鉴铺－团林湾毛家铺", "relation": "出露于", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 118.68745422363281 } ], "北东向带状分布": [ { "entity": "北西向－北西西向短带状", "relation": "分布形态", "context": "甲丕拉组在区内分布于口前曲上游－昂欠涌曲－子切曲格群涌－雅可－宗根阿尼托吉涌－东角涌扎格涌－子曲巴彦涌莫海－巴俄卡查纪永池－比唐普巴等地，呈北西向－北西西向短带状展布。", "distance": 77.70504760742188 }, { "entity": "向西弯曲的月牙形", "relation": "分布形态", "context": "大寺组火山岩广范分布于测区金牛幅东半部，呈向西弯曲的月牙形，出露面积约113.93Km2，活动强烈，规模大，火山机构之间的相互关系复杂，且与CuAuPbZn等矿产的成矿关系较为密切，为本次工作研究重点。", "distance": 96.58201599121094 }, { "entity": "南西－北东向的单斜产出", "relation": "分布形态", "context": "根据剖面和路线资料，甲丕拉组岩性在区内横向岩性变化不大，空间上受断层围限，呈断块体产于断裂带中，总体呈南西－北东向的单斜产出，岩层产状 50－60°，而在纳日贡玛东南一带，总体呈南西－北东向的向斜产出，岩层产状 20－40°，地貌上灰岩漂浮在山顶之上。", "distance": 97.73219299316406 } ], "65.88m2": [ { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 36.963157653808594 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 56.726531982421875 }, { "entity": "2.15m2", "relation": "面积", "context": "泥盆系仅出露上泥盆统云台观组，出露面积约2.15m2，占图幅总面积的0.24%。", "distance": 72.58770751953125 } ] } }, { "text": "调查区东岗岭组岩性为灰白灰—深灰色的薄—中厚层状灰岩生物碎屑灰岩泥灰岩泥质灰岩以及白云质灰岩白云岩等，夹少量钙质泥岩，以生物碎屑灰岩为主，具水平层理。", "entity_matches": { "东岗岭组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 101.51657104492188 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 101.51657104492188 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 101.51657104492188 } ], "灰白灰—深灰色的薄—中厚层状灰岩": [ { "entity": "深灰色薄－中厚层瘤状生物屑灰岩", "relation": "岩性", "context": "栖霞组上部基本层序由A深灰色薄－中厚层瘤状生物屑灰岩，B薄层泥质灰岩组成，A层向上单层变薄，B层局部含碳质，向上泥质含量增高，为退积型基本层序。", "distance": 33.87831115722656 }, { "entity": "深灰色中层状微-细晶灰岩夹灰色中薄层含灰泥质生物屑灰岩", "relation": "厚度", "context": "深灰色中层状微-细晶灰岩夹灰色中薄层含灰泥质生物屑灰岩，厚3.75米，侧向厚度变化大，层理面弯曲，使岩层呈似瘤状。", "distance": 36.478355407714844 }, { "entity": "深灰色中层状微-细晶灰岩夹灰色中薄层含灰泥质生物屑灰岩", "relation": "分布形态", "context": "深灰色中层状微-细晶灰岩夹灰色中薄层含灰泥质生物屑灰岩，厚3.75米，侧向厚度变化大，层理面弯曲，使岩层呈似瘤状。", "distance": 36.478355407714844 } ], "生物碎屑灰岩": [ { "entity": "灰色中薄层状含生物屑白云质灰泥岩", "relation": "岩性", "context": "茅口组中部为黑色中薄层含炭生物屑灰泥岩灰色中薄层状含生物屑白云质灰泥岩夹灰色中薄层状透镜状生物屑灰泥岩，横向上单层厚度变化较大，常呈透镜状。", "distance": 56.74602127075195 }, { "entity": "黑色中薄层含炭生物屑灰泥岩", "relation": "岩性", "context": "茅口组中部为黑色中薄层含炭生物屑灰泥岩灰色中薄层状含生物屑白云质灰泥岩夹灰色中薄层状透镜状生物屑灰泥岩，横向上单层厚度变化较大，常呈透镜状。", "distance": 61.294334411621094 }, { "entity": "灰色中薄层状含生物屑白云质灰泥岩夹黑色薄层状含炭生物屑灰泥岩", "relation": "厚度", "context": "灰色中薄层状含生物屑白云质灰泥岩夹黑色薄层状含炭生物屑灰泥岩，厚3.07米，含Hinganotrypa sichuanensis （Yang et Hsia）。", "distance": 61.865478515625 } ], "泥灰岩": [ { "entity": "泥灰岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 78.50117492675781 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 81.3275146484375 }, { "entity": "粉砂质灰岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 83.15927124023438 } ], "泥质灰岩": [ { "entity": "粉砂质泥岩", "relation": "岩性", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 55.109214782714844 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 55.23674011230469 }, { "entity": "泥质灰岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 56.6994743347168 } ], "白云质灰岩": [ { "entity": "白云质灰岩", "relation": "岩性", "context": "茅口组下部为灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，局部含白云质灰岩不规则团块。", "distance": 43.82798767089844 }, { "entity": "灰质白云岩", "relation": "岩性", "context": "嘉陵江组三段基本层序由A薄－中厚层状结晶白云岩；B灰质白云岩；C溶崩角砾岩组成。", "distance": 48.498348236083984 }, { "entity": "含燧石结核白云质灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 57.78962326049805 } ], "白云岩": [ { "entity": "灰质白云岩", "relation": "岩性", "context": "嘉陵江组三段基本层序由A薄－中厚层状结晶白云岩；B灰质白云岩；C溶崩角砾岩组成。", "distance": 78.07465362548828 }, { "entity": "厚层白云岩", "relation": "岩性", "context": "大冶组四段中-上部基本层序A厚层鲕粒灰岩B纹层石白云岩C厚层白云岩", "distance": 80.8294677734375 }, { "entity": "纹层石白云岩", "relation": "岩性", "context": "大冶组四段中-上部基本层序A厚层鲕粒灰岩B纹层石白云岩C厚层白云岩", "distance": 82.34363555908203 } ], "钙质泥岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 74.97456359863281 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 76.8433837890625 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 78.61471557617188 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 22.804302215576172 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，厚35.67米。", "distance": 22.894554138183594 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色厚层块状纹层状细-微晶白云岩，细-微晶结构，块状构造，刀砍纹发育，局部可见晶洞构造缝合线构造，具水平层理。", "distance": 23.111251831054688 } ] } }, { "text": "黄褐色云母石英片岩夹大理岩黑色炭质千枚岩，53.7m", "entity_matches": { "黄褐色云母石英片岩夹大理岩黑色炭质千枚岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 34.15104293823242 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 39.549949645996094 }, { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 42.08111572265625 } ], "53.7m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 40.87451171875 }, { "entity": "13.49m", "relation": "厚度", "context": "灰绿色巨厚层状复成分火山角砾岩13.49m", "distance": 50.07379913330078 }, { "entity": "38.25m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩38.25m", "distance": 51.9703483581543 } ] } }, { "text": "信宜思贺石垌以青灰色云母石英片岩云母石英岩为主夹斜长角闪岩及大理岩透镜体。", "entity_matches": { "信宜思贺石垌": [ { "entity": "大冶幅走马山", "relation": "岩性", "context": "大冶幅走马山由页岩粉砂质页岩夹少量粉砂岩组成的加积-退积型基本层序构成。", "distance": 116.27276611328125 }, { "entity": "大冶幅走马山", "relation": "岩性", "context": "大冶幅走马山由页岩粉砂质页岩夹少量粉砂岩组成的加积-退积型基本层序构成。", "distance": 116.27276611328125 }, { "entity": "大冶幅走马山", "relation": "岩性", "context": "大冶幅走马山由页岩粉砂质页岩夹少量粉砂岩组成的加积-退积型基本层序构成。", "distance": 116.27276611328125 } ], "青灰色云母石英片岩云母石英岩": [ { "entity": "紫红色中粒长石石英砂岩", "relation": "岩性", "context": "砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 48.92382049560547 }, { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 54.1490364074707 }, { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 56.431121826171875 } ], "斜长角闪岩": [ { "entity": "角闪闪长玢岩", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 65.067138671875 }, { "entity": "流纹质凝灰角砾岩", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 91.22699737548828 }, { "entity": "凝灰质角砾岩", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 101.1842041015625 } ], "大理岩透镜体": [ { "entity": "白云岩透镜体", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 53.6061897277832 }, { "entity": "微晶灰岩透镜", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 62.16548156738281 }, { "entity": "微晶灰岩呈透镜体状夹于炭质灰岩", "relation": "厚度", "context": "微晶灰岩呈透镜体状夹于炭质灰岩之中，厚8.43米。", "distance": 71.06120300292969 } ] } }, { "text": "阳春县调查区内青白口纪—寒武纪、泥盆—石炭纪、白垩纪、第四纪地层分布较为集中，蓟县纪、奥陶纪、志留纪、二叠纪、三叠—侏罗纪、古近纪地层分布零散。", "entity_matches": { "阳春县调查区": [ { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 128.4407501220703 }, { "entity": "测区西部梁子湖区周边", "relation": "出露于", "context": "白垩-古近系出露于测区西部梁子湖区周边，呈零星孤立露头出现，分布面积5.38Km2，占测区0.6%。", "distance": 130.0384063720703 }, { "entity": "测区梁子湖北东侧吴家墩一带湖积物", "relation": "所属年代", "context": "测区梁子湖北东侧吴家墩一带湖积物，形成时代为全新世中－晚期。", "distance": 137.12899780273438 } ], "青白口纪—寒武纪、泥盆—石炭纪、白垩纪、第四纪地层": [ { "entity": "中生界侏罗纪－白垩纪地层", "relation": "出露地层", "context": "测区出露的地层保存较好，根据岩石组合特征化石及同位素年龄邻区地层对比等资料综合分析研究，按岩石地层单位划分由老至新为古生界志留纪－三叠纪地层中生界侏罗纪－白垩纪地层及新生界，划分正式地层单位 25 个，非正式地层单位 15 个。", "distance": 52.813880920410156 }, { "entity": "古生界志留纪－三叠纪地层", "relation": "出露地层", "context": "测区出露的地层保存较好，根据岩石组合特征化石及同位素年龄邻区地层对比等资料综合分析研究，按岩石地层单位划分由老至新为古生界志留纪－三叠纪地层中生界侏罗纪－白垩纪地层及新生界，划分正式地层单位 25 个，非正式地层单位 15 个。", "distance": 55.24359893798828 }, { "entity": "晚二叠世－早三叠世火山岩组", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 68.00161743164062 } ], "蓟县纪、奥陶纪、志留纪、二叠纪、三叠—侏罗纪、古近纪地层": [ { "entity": "中生界侏罗纪－白垩纪地层", "relation": "出露地层", "context": "测区出露的地层保存较好，根据岩石组合特征化石及同位素年龄邻区地层对比等资料综合分析研究，按岩石地层单位划分由老至新为古生界志留纪－三叠纪地层中生界侏罗纪－白垩纪地层及新生界，划分正式地层单位 25 个，非正式地层单位 15 个。", "distance": 41.3421630859375 }, { "entity": "古生界志留纪－三叠纪地层", "relation": "出露地层", "context": "测区出露的地层保存较好，根据岩石组合特征化石及同位素年龄邻区地层对比等资料综合分析研究，按岩石地层单位划分由老至新为古生界志留纪－三叠纪地层中生界侏罗纪－白垩纪地层及新生界，划分正式地层单位 25 个，非正式地层单位 15 个。", "distance": 44.58837127685547 }, { "entity": "晚二叠世－早三叠世火山岩组", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 60.53010559082031 } ] } }, { "text": "调查区老虎塘组含有丰富的微古植物，共计有32属77种，以球藻类占优势，其总的特征表现为以 Leiopsophosphaera，rachysphaeridium，Reticulumt 等为主，大小以15~45m居多，与直径在15~30m的Synsphaeridium，Lophosphaeridium等共占总量的80%~90%；Laminarites, Taeniatum, Lignum，Polyporata 等占总量的3~5%；饰纹较复杂的Lignum，riangumorpha, Micrhystridium, Quadratimorpha 等也占3~7%；偶见有早古生代分子Favososphaeridium, Ooidium, uruchcunica 等的出现。", "entity_matches": { "老虎塘组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 101.82573699951172 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 101.82573699951172 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 101.82573699951172 } ], "Leiopsophosphaera": [ { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 141.5454559326172 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 155.17495727539062 }, { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 172.8376007080078 } ], "rachysphaeridium": [ { "entity": "蜓 Codonofusiella schubertelloides sheng", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 99.87521362304688 }, { "entity": "珊瑚 achylasma sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 119.48219299316406 }, { "entity": "Mytilus ex.gr.deuliformis", "relation": "古生物", "context": "邻区鄂城程潮大王冲采获Permophorus Sp.，瓣腮 Entolium discites，Pteria sp.，Mytilus ex.gr.deuliformis等。", "distance": 119.48750305175781 } ], "ynsphaeridium": [ { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 141.75054931640625 }, { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 142.43399047851562 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 161.83416748046875 } ], "Lophosphaeridium": [ { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 143.37823486328125 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 166.26422119140625 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 183.37603759765625 } ], "Laminarites": [ { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 157.4002685546875 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 164.84597778320312 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 172.0347137451172 } ], "Taeniatum": [ { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 169.3255157470703 }, { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 175.88636779785156 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 208.0585174560547 } ], "Lignum": [ { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 164.36143493652344 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 168.46377563476562 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 203.4644775390625 } ], "Polyporata": [ { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 152.60926818847656 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 169.3414764404297 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 203.626953125 } ], "riangumorpha": [ { "entity": "Mytilus ex.gr.deuliformis", "relation": "古生物", "context": "邻区鄂城程潮大王冲采获Permophorus Sp.，瓣腮 Entolium discites，Pteria sp.，Mytilus ex.gr.deuliformis等。", "distance": 100.95988464355469 }, { "entity": "蜓 Codonofusiella schubertelloides sheng", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 106.03080749511719 }, { "entity": "E.abneptis spatultus (Hayashi)", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 106.88558197021484 } ], "Micrhystridium": [ { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 153.73040771484375 }, { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 182.96658325195312 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 206.04946899414062 } ], "Quadratimorpha": [ { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 146.205322265625 }, { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 164.49459838867188 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 193.68592834472656 } ], "Favososphaeridium": [ { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 163.53738403320312 }, { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 168.45094299316406 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 170.6233673095703 } ], "Ooidium": [ { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 132.5312042236328 }, { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 163.95614624023438 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 190.53736877441406 } ], "uruchcunica": [ { "entity": "Claraia griesbachi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 111.34954833984375 }, { "entity": "Schwagerina cf. pactiruga Chen", "relation": "古生物", "context": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，厚42.16米，含Hefengnautilus sp.，Neochonetes nantanensis（Grabau），Martinia sp.，Verbeeina grabaui hompson et Foster，Cribrogenerina sp.，Schwagerina cf. pactiruga Chen，S.cf. subobsoletus var. ouboensis（Ozawa），Multidiscus cf.viriosa Wang，Eogoniolina sp.，Hinganotrypa sichuanensis（Yang et Hsia）。", "distance": 112.33524322509766 }, { "entity": "S.cf. subobsoletus var. ouboensis（Ozawa）", "relation": "古生物", "context": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，厚42.16米，含Hefengnautilus sp.，Neochonetes nantanensis（Grabau），Martinia sp.，Verbeeina grabaui hompson et Foster，Cribrogenerina sp.，Schwagerina cf. pactiruga Chen，S.cf. subobsoletus var. ouboensis（Ozawa），Multidiscus cf.viriosa Wang，Eogoniolina sp.，Hinganotrypa sichuanensis（Yang et Hsia）。", "distance": 114.09822845458984 } ] } }, { "text": "调查区坝里组主要分布于阳春—河朗云安镇安以东，恩平以南东湖水库附近有小面积出露，约233.32m2，占调查区总面积的1.38%。", "entity_matches": { "坝里组": [ { "entity": "公安寨组", "relation": "属于", "context": "按岩性特征区域对比定为公安寨组，为一套紫红色内陆湖盆相碎屑沉积，与下伏地层的接触关系为角度不整合接触。", "distance": 114.94688415527344 }, { "entity": "公安寨组", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 120.45011901855469 }, { "entity": "公安寨组", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 120.45011901855469 } ], "阳春—河朗云安镇安以东": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 65.05967712402344 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 77.63961791992188 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 98.65507507324219 } ], "约233.32m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 63.22895812988281 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 73.70307922363281 }, { "entity": "34.5m2", "relation": "面积", "context": "北部王胜一带零星出露中上三叠统地层，出露面积约34.5m2，占图幅总面积的3.87%。", "distance": 78.56742858886719 } ] } }, { "text": "高州表壳岩组合主要见于信宜市旺沙镇一带，图幅南西角龙修附近有零星出露，面积约64.52m2，占调查区总面积的0.38%。", "entity_matches": { "高州表壳岩组合": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 83.63363647460938 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 83.63363647460938 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 83.63363647460938 } ], "信宜市旺沙镇": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 111.57940673828125 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 116.951171875 }, { "entity": "纳日贡玛－子曲以南的东脚涌－东莫涌扎青乡地区", "relation": "出露于", "context": "甲丕拉组主要分布在纳日贡玛－子曲以南的东脚涌－东莫涌扎青乡地区，分布面积 1351.61m2，控制最大厚度大于1351.61m。", "distance": 144.20870971679688 } ], "龙修": [ { "entity": "猪风岭向斜核部", "relation": "出露于", "context": "三叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜核部以及铜鼓山岩体北东侧。", "distance": 134.53558349609375 }, { "entity": "殷祖幅滴水岩", "relation": "厚度", "context": "相邻殷祖幅滴水岩一带厚19-21m。", "distance": 153.97747802734375 }, { "entity": "毛百市向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 154.01068115234375 } ], "64.52m2": [ { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 34.113590240478516 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 53.34990692138672 }, { "entity": "34.5m2", "relation": "面积", "context": "北部王胜一带零星出露中上三叠统地层，出露面积约34.5m2，占图幅总面积的3.87%。", "distance": 66.17507934570312 } ] } }, { "text": "调查区合浦组出露于广西岑溪市归义镇附近，约50.77m2，占调查区总面积的0.30%。", "entity_matches": { "合浦组": [ { "entity": "公安寨组", "relation": "属于", "context": "按岩性特征区域对比定为公安寨组，为一套紫红色内陆湖盆相碎屑沉积，与下伏地层的接触关系为角度不整合接触。", "distance": 145.40533447265625 }, { "entity": "公安寨组", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 152.25502014160156 }, { "entity": "公安寨组", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 152.25502014160156 } ], "广西岑溪市归义镇附近": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 94.67208862304688 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 98.33699798583984 }, { "entity": "测区西部梁子湖区周边", "relation": "出露于", "context": "白垩-古近系出露于测区西部梁子湖区周边，呈零星孤立露头出现，分布面积5.38Km2，占测区0.6%。", "distance": 113.99850463867188 } ], "50.77m2": [ { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 54.50074005126953 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 59.25617599487305 }, { "entity": "34.5m2", "relation": "面积", "context": "北部王胜一带零星出露中上三叠统地层，出露面积约34.5m2，占图幅总面积的3.87%。", "distance": 73.574951171875 } ] } }, { "text": "新厂组岩性组合为黄褐色泥质粉砂岩与浅灰红色泥岩互层夹有少量的细砂岩。", "entity_matches": { "新厂组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 70.48365783691406 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 70.48365783691406 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 70.48365783691406 } ], "黄褐色泥质粉砂岩": [ { "entity": "黄褐色紫红色泥质粉砂岩", "relation": "岩性", "context": "云台观组上部黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩夹层中，有透镜状铁质粘土岩，含量低，Fe约5%，不具工业意义。", "distance": 27.656721115112305 }, { "entity": "黄绿色紫红色钙质粉砂岩", "relation": "岩性", "context": "下伏地层蒲圻组黄绿色紫红色钙质粉砂岩夹灰色粉砂微晶灰岩。", "distance": 36.31067657470703 }, { "entity": "紫红色泥质粉砂岩", "relation": "岩性", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 39.31532287597656 } ], "浅灰红色泥岩": [ { "entity": "黄绿色灰黄色泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 45.98419189453125 }, { "entity": "灰黑色粉砂质页岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 46.28803253173828 }, { "entity": "黄褐色紫红色泥质粉砂岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 50.455345153808594 } ], "细砂岩": [ { "entity": "细砂岩", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 50.22034454345703 }, { "entity": "细砂岩", "relation": "岩性", "context": "新滩组基本层序A粉砂质页岩B细砂岩", "distance": 60.359230041503906 }, { "entity": "含砾细砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 63.80366134643555 } ] } }, { "text": "信都组岩性下部为浅黄浅灰白色厚层块状细粒石英砂岩夹粉砂岩，局部夹含砾砂岩；中部为浅黄灰色中厚层状粉砂质泥岩泥质粉砂岩夹细粒石英砂岩；上部为灰白色中厚层状石英砂岩泥岩，具粒序层理水平层理。", "entity_matches": { "信都组": [ { "entity": "茅口组", "relation": "岩性", "context": "茅口组中部为黑色中薄层含炭生物屑灰泥岩灰色中薄层状含生物屑白云质灰泥岩夹灰色中薄层状透镜状生物屑灰泥岩，横向上单层厚度变化较大，常呈透镜状。", "distance": 89.4375228881836 }, { "entity": "茅口组", "relation": "岩性", "context": "茅口组中部为黑色中薄层含炭生物屑灰泥岩灰色中薄层状含生物屑白云质灰泥岩夹灰色中薄层状透镜状生物屑灰泥岩，横向上单层厚度变化较大，常呈透镜状。", "distance": 89.4375228881836 }, { "entity": "茅口组", "relation": "岩性", "context": "茅口组中部为黑色中薄层含炭生物屑灰泥岩灰色中薄层状含生物屑白云质灰泥岩夹灰色中薄层状透镜状生物屑灰泥岩，横向上单层厚度变化较大，常呈透镜状。", "distance": 89.4375228881836 } ], "浅黄浅灰白色厚层块状细粒石英砂岩": [ { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 18.744050979614258 }, { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 29.21392059326172 }, { "entity": "浅灰色中薄层状微晶灰岩", "relation": "岩性", "context": "大冶组一段浅灰色中薄层状微晶灰岩，具水平层理，局部可见缝合线构造；下部为黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚1-3mm。", "distance": 30.021198272705078 } ], "粉砂岩": [ { "entity": "粉砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 58.13189697265625 }, { "entity": "粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 58.56310272216797 }, { "entity": "粉砂岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 64.36349487304688 } ], "含砾砂岩": [ { "entity": "含砾细砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 47.37506103515625 }, { "entity": "含砾砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 63.34556579589844 }, { "entity": "粉砂质页岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 67.33854675292969 } ], "浅黄灰色中厚层状粉砂质泥岩": [ { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 26.835609436035156 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 27.930057525634766 }, { "entity": "土黄色薄层状粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 29.97722625732422 } ], "泥质粉砂岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 35.60289001464844 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 48.20270919799805 }, { "entity": "含泥质石英粉砂岩", "relation": "岩性", "context": "大寺组一段顶部见灰绿色灰紫色含砾泥铁质粉砂岩含泥质石英粉砂岩。", "distance": 53.48619079589844 } ], "细粒石英砂岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 56.268333435058594 }, { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 59.56394577026367 }, { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 60.107505798339844 } ], "灰白色中厚层状石英砂岩": [ { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 32.21178436279297 }, { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 32.46546936035156 }, { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 36.12725067138672 } ], "泥岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 91.11334228515625 }, { "entity": "含粉砂粘土质页岩", "relation": "岩性", "context": "云台观组上部黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩夹层中，有透镜状铁质粘土岩，含量低，Fe约5%，不具工业意义。", "distance": 101.85623168945312 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 108.45879364013672 } ], "粒序层理": [ { "entity": "正粒序层理", "relation": "发育", "context": "A层发育水平层理正粒序层理；岩层层面发育波痕构造。", "distance": 90.68879699707031 }, { "entity": "灰色微层-薄层状夹中层状灰泥岩", "relation": 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"entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 31.248550415039062 } ], "55m": [ { "entity": "54.85m", "relation": "厚度", "context": "灰－深灰色中厚层状粉亮晶含生物藻砂屑灰岩夹灰色中层状生物碎屑灰岩54.85m", "distance": 157.18643188476562 }, { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 158.39068603515625 }, { "entity": "73.66m", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 162.95217895507812 } ], "大岗顶组": [ { "entity": "坟头组二段", "relation": "整合接触", "context": "灰绿色灰黄色细粒岩屑石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚10-35cm。夹少量黄绿色页岩。厚10.69米，整合坟头组二段。", "distance": 106.116455078125 }, { "entity": "大寺组", "relation": "不整合接触", "context": "灰黄色粘质砂土角度不整合下伏地层大寺组。", "distance": 107.06781005859375 }, { "entity": "铜鼓山岩体北东侧", "relation": "出露于", "context": "三叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜核部以及铜鼓山岩体北东侧。", "distance": 113.58806610107422 } ], "灰—深灰色薄层状含粉砂质泥岩": [ { "entity": 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"distance": 63.15575408935547 } ], "浅灰—灰绿色云母石英片岩": [ { "entity": "灰黄－黄绿色水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 42.766380310058594 }, { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 43.75199508666992 }, { "entity": "灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩", "relation": "岩性", "context": "地层大隆组灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩。", "distance": 47.39072036743164 } ], "十字石云母石英片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 78.72265625 }, { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 82.6597900390625 }, { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 82.88336181640625 } ], "灰黑色红柱石二云母片岩": [ { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 49.422210693359375 }, { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 51.78053283691406 }, { "entity": "浅灰色厚层状微晶灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 51.85243225097656 } ], "灰黑色炭质云母片岩": [ { "entity": "灰黄色灰绿色含粉砂质水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 42.57533264160156 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 46.30571746826172 }, { "entity": "浅灰色块状鲕粒灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 49.95755386352539 } ], "炭质绢云母千枚岩": [ { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 67.61894989013672 }, { "entity": "浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩", "relation": "岩性", "context": "茅口组基本层序A灰岩B炭质灰岩，底部为浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩。", "distance": 70.62144470214844 }, { "entity": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩", "relation": "厚度", "context": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩57.74m", "distance": 70.86335754394531 } ], "薄层状含十字石白云母片岩": [ { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 46.195438385009766 }, { "entity": "浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩", "relation": "岩性", "context": "茅口组基本层序A灰岩B炭质灰岩，底部为浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩。", "distance": 47.42427444458008 }, { "entity": "灰色中－厚层状亮晶含生物碎屑砾屑灰岩夹灰色中层状细晶白云岩", "relation": "厚度", "context": "灰色中－厚层状亮晶含生物碎屑砾屑灰岩夹灰色中层状细晶白云岩95.00m", "distance": 47.817466735839844 } ], "灰色粗屑酸性沉凝灰岩": [ { "entity": "灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩", "relation": "岩性", "context": "地层大隆组灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩。", "distance": 48.851318359375 }, { "entity": "灰绿色薄－中层状凝灰岩夹灰绿色中层状流纹质复屑熔结凝灰岩", "relation": "厚度", "context": "灰绿色薄－中层状凝灰岩夹灰绿色中层状流纹质复屑熔结凝灰岩83.67m", "distance": 48.88815689086914 }, { "entity": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩", "relation": "岩性", "context": "茅口组下部为灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，局部含白云质灰岩不规则团块。", "distance": 49.6077995300293 } ] } }, { "text": "岩石普遍受浅变质作用，泥岩多数具千枚状构造。", "entity_matches": { "泥岩": [ { "entity": "砾岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 117.70127868652344 }, { "entity": "泥岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 123.82140350341797 }, { "entity": "灰岩", "relation": "岩性", "context": "根据剖面和路线资料，甲丕拉组岩性在区内横向岩性变化不大，空间上受断层围限，呈断块体产于断裂带中，总体呈南西－北东向的单斜产出，岩层产状 50－60°，而在纳日贡玛东南一带，总体呈南西－北东向的向斜产出，岩层产状 20－40°，地貌上灰岩漂浮在山顶之上。", "distance": 124.06258392333984 } ], "千枚状构造": [ { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色纹层状含泥砂质石英粉砂岩，含泥砂质粉砂状结构，页片状构造，纹层发育，厚21.75米。", "distance": 90.93055725097656 }, { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色含泥质砂质石英粉砂岩，含泥质砂质粉砂状结构，页片状构造，纹层发育。夹薄层中 -细粒石英砂岩，层厚1-8cm。厚6.68米", "distance": 93.65458679199219 }, { "entity": "页片状构造", "relation": "发育", "context": "灰黄色水云母页岩，泥质结构，页片状构造，纹层发育，厚15.07米。", "distance": 93.73009490966797 } ] } }, { "text": "调查区连县组分布于云开分区的云浮高峰镇安春湾麻塘等地，出露面积约74.62m2，占总面积0.44%。", "entity_matches": { "连县组": [ { "entity": "公安寨组", "relation": "属于", "context": "按岩性特征区域对比定为公安寨组，为一套紫红色内陆湖盆相碎屑沉积，与下伏地层的接触关系为角度不整合接触。", "distance": 141.12722778320312 }, { "entity": "公安寨组", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 146.97723388671875 }, { "entity": "公安寨组", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 146.97723388671875 } ], "云开分区的云浮高峰镇安春湾麻塘": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 66.25613403320312 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 74.63054656982422 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 84.9471435546875 } ], "74.62m2": [ { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 34.03867721557617 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 46.55174255371094 }, { "entity": "2.15m2", "relation": "面积", "context": "泥盆系仅出露上泥盆统云台观组，出露面积约2.15m2，占图幅总面积的0.24%。", "distance": 69.40736389160156 } ] } }, { "text": "大绀山组源于广东省地质局综合研究大队728分队（1967）以云浮县大降坪剖面创名的大绀山群，以代表该区前寒武纪地层。", "entity_matches": { "大绀山组": [ { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 86.33142852783203 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 86.33142852783203 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 86.33142852783203 } ], "云浮县大降坪": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 111.01171875 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 118.29020690917969 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 130.88775634765625 } ], "前寒武纪": [ { "entity": "早中三叠世结隆组", "relation": "出露地层", "context": "一早中三叠世地层 测区早中三叠世地层只分布在测区分布在测区查涌一带的格仁康巴让赛日阿日曲一带，由三叠纪查涌蛇绿混杂岩早中三叠世结隆组组成。", "distance": 101.27685546875 }, { "entity": "中侏罗世晚期", "relation": "属于", "context": "1∶20万武汉幅将马架山组其定为中侏罗世晚期。", "distance": 101.84945678710938 }, { "entity": "古生界志留纪－三叠纪地层", "relation": "出露地层", "context": "测区出露的地层保存较好，根据岩石组合特征化石及同位素年龄邻区地层对比等资料综合分析研究，按岩石地层单位划分由老至新为古生界志留纪－三叠纪地层中生界侏罗纪－白垩纪地层及新生界，划分正式地层单位 25 个，非正式地层单位 15 个。", "distance": 107.98028564453125 } ] } }, { "text": "青白口纪—震旦纪地层广泛分布于云浮及罗定—信宜—阳春一带。", "entity_matches": { "青白口纪—震旦纪地层": [ { "entity": "早中二叠世九十道班组灰色灰岩", "relation": "断层接触", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 81.331298828125 }, { "entity": "早中二叠世九十道班组灰色灰岩", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 81.331298828125 }, { "entity": "早中二叠世俄巴达动灰岩", "relation": "断层接触", "context": "浅灰绿色片理化凝灰岩夹灰绿色片理化玄武安山岩 断层 早中二叠世俄巴达动灰岩（P1-2ca）", "distance": 82.70549774169922 } ], "云浮": [ { "entity": "Darwinula yongfuensis Guan（永福达尔文介）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 275.79486083984375 }, { "entity": "栖霞组", "relation": "出露地层", "context": "二叠系由下至上分为下统梁山组，中统栖霞组茅口组，上统龙潭组下窑组大隆组。", "distance": 278.6438903808594 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 279.701416015625 } ], "罗定—信宜—阳春": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 135.65579223632812 }, { "entity": "Darwinula yongfuensis Guan（永福达尔文介）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 143.90728759765625 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 150.15838623046875 } ] } }, { "text": "合浦组腕足类繁盛，另外还有海丰蛤藻类及介形虫等。", "entity_matches": { "合浦组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组基本层序A粉砂质页岩B细砂岩", "distance": 117.8099594116211 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组基本层序A粉砂质页岩B细砂岩", "distance": 117.8099594116211 }, { "entity": "茅口组", "relation": "古生物", "context": "茅口组生物屑种类繁多，有瓣腮类蓝藻类介形虫棘皮类腕足类有孔虫腹足类蜓类苔藓虫类及海绵骨针。", "distance": 119.73735046386719 } ], "腕足类": [ { "entity": "腕足类", "relation": "古生物", "context": "测区内晚三叠世古生物化石区内比较发育，主要分布在巴塘群及结扎群中，巴颜喀拉山群地层中稀少，主要有双壳类腕足类及部分植物化石。", "distance": 80.53352355957031 }, { "entity": "腕足类", "relation": "古生物", "context": "测区内晚三叠世古生物化石区内比较发育，主要分布在巴塘群及结扎群中，巴颜喀拉山群地层中稀少，主要有双壳类腕足类及部分植物化石。", "distance": 80.53352355957031 }, { "entity": "腕足类", "relation": "古生物", "context": "测区内晚三叠世古生物化石区内比较发育，主要分布在巴塘群及结扎群中，巴颜喀拉山群地层中稀少，主要有双壳类腕足类及部分植物化石。", "distance": 80.53352355957031 } ], "海丰蛤": [ { "entity": "Parahalobia sp(拟海燕蛤).", "relation": "古生物", "context": "结隆组区内见有 Parahalobia sp(拟海燕蛤).；Claraia sp(克氏蛤)腕足化石，为早三叠世和中晚三叠世的化石分子。", "distance": 150.99063110351562 }, { "entity": "海相瓣鳃化石", "relation": "古生物", "context": "砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 156.1750030517578 }, { "entity": "Pseuqocrdinia sp（假铰蚌）", "relation": "古生物", "context": "粉砂质页岩中含Pseuqocrdinia sp（假铰蚌），厚25.51m。", "distance": 168.4777069091797 } ], "藻类": [ { "entity": "蓝藻类", "relation": "古生物", "context": "生物屑主要是瓣腮类，含少量的有孔虫类介形虫及蓝藻类等。", "distance": 134.07440185546875 }, { "entity": "蓝藻类", "relation": "古生物", "context": "茅口组生物屑种类繁多，有瓣腮类蓝藻类介形虫棘皮类腕足类有孔虫腹足类蜓类苔藓虫类及海绵骨针。", "distance": 156.69085693359375 }, { "entity": "苔藓虫类", "relation": "古生物", "context": "生物屑除蓝藻类有孔虫类腕足类棘皮类介形虫外，还可见蜓类和苔藓虫类。", "distance": 158.73843383789062 } ], "介形虫": [ { "entity": "介形虫", "relation": "古生物", "context": "生物屑主要是瓣腮类，含少量的有孔虫类介形虫及蓝藻类等。", "distance": 39.988319396972656 }, { "entity": "介形虫", "relation": "古生物", "context": "生物屑种类有棘皮类和介形虫。", "distance": 43.16929626464844 }, { "entity": "介形虫", "relation": "古生物", "context": "栖霞组生物屑种类繁多，形态各异，有棘皮类（海百合茎）有孔虫类腕足类瓣腮类蓝藻类腹足类介形虫等。", "distance": 46.54173278808594 } ] } }, { "text": "莲花山组发现了鱼类 Antiarchi，Arthrodira，Asterolepiformes，Placodermi，Euarthrodira及腕足类 Lingula sp.等化石，南京古生物研究所鉴定其时代属早泥盆世—中泥盆世早期", "entity_matches": { "莲花山组": [ { "entity": "马架山组", "relation": "所属年代", "context": "马架山组地层的时代归于晚侏罗世晚期比较客观。", "distance": 92.498779296875 }, { "entity": "茅山组", "relation": "岩性", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 93.36905670166016 }, { "entity": "茅山组", "relation": "分布形态", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 93.36905670166016 } ], "Antiarchi": [ { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 123.59471130371094 }, { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 140.7687225341797 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 176.1138153076172 } ], "Arthrodira": [ { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 118.61138153076172 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 133.02294921875 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 170.58200073242188 } ], "Asterolepiformes": [ { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 118.968505859375 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 153.68496704101562 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 178.52952575683594 } ], "Placodermi": [ { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 120.69065856933594 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 164.65261840820312 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 189.5574951171875 } ], "Euarthrodira": [ { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 109.75642395019531 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 161.49977111816406 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 196.70779418945312 } ], "腕足类 Lingula sp.": [ { "entity": "腕足Linoproductus sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 52.09734344482422 }, { "entity": "Claraia sp(克氏蛤)腕足化石", "relation": "古生物", "context": "结隆组区内见有 Parahalobia sp(拟海燕蛤).；Claraia sp(克氏蛤)腕足化石，为早三叠世和中晚三叠世的化石分子。", "distance": 69.46560668945312 }, { "entity": "Claraia sp(克氏蛤)腕足化石，", "relation": "古生物", "context": "早三叠世古生物本次工作在测区结隆组中新发现 Claraia sp(克氏蛤)腕足化石，依据青海省岩石地层对青海省三叠纪古生物地层单位划分方案，属 Claria aurita 顶峰带年代地层单位为中Indian 阶。", "distance": 72.41383361816406 } ], "早泥盆世—中泥盆世早期": [ { "entity": "晚侏罗世晚期", "relation": "所属年代", "context": "本次工作将马架山组其时代暂定为晚侏罗世晚期。", "distance": 66.07661437988281 }, { "entity": "晚侏罗世晚期", "relation": "所属年代", "context": "马架山组地层的时代归于晚侏罗世晚期比较客观。", "distance": 66.33221435546875 }, { "entity": "早白垩世早期", "relation": "所属年代", "context": "1∶5万大冶幅将马架山组时代定为早白垩世早期。", "distance": 68.08905029296875 } ] } }, { "text": "调查区东冲组分布于广西筋竹镇北广东郁南历洞镇北河口—葵洞一带，仅31.00m2，占调查区总面积的0.18%。", "entity_matches": { "东冲组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 141.19290161132812 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 141.19290161132812 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 141.19290161132812 } ], "广西筋竹镇北广东郁南历洞镇北河口—葵洞": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 64.224853515625 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 73.86801147460938 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "三叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜核部以及铜鼓山岩体北东侧。", "distance": 87.85689544677734 } ], "31.00m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 79.12316131591797 }, { "entity": "34.5m2", "relation": "面积", "context": "北部王胜一带零星出露中上三叠统地层，出露面积约34.5m2，占图幅总面积的3.87%。", "distance": 87.9566650390625 }, { "entity": "31.33m", "relation": "厚度", "context": "黄绿色-灰黑色薄层状粉砂岩夹粉砂质页岩及煤线，厚31.33m。", "distance": 102.39692687988281 } ] } }, { "text": "灰绿色中厚层状钙质泥岩夹灰黑色泥岩，19.01m", "entity_matches": { "灰绿色中厚层状钙质泥岩夹灰黑色泥岩": [ { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 19.324838638305664 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 19.324838638305664 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "厚度", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 19.324838638305664 } ], "19.01m": [ { "entity": "149.01m", "relation": "厚度", "context": "灰色绿泥绢云片岩（构造岩块）149.01m", "distance": 55.73494338989258 }, { "entity": "76.03m", "relation": "厚度", "context": "灰绿色全绿泥石化阳起石化辉石岩（构造岩块）76.03m", "distance": 58.263336181640625 }, { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 60.871429443359375 } ] } }, { "text": "桂东南分区包括莲花山组信都组东岗岭组及榴江组。", "entity_matches": { "桂东南分区": [ { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "三叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜核部以及铜鼓山岩体北东侧。", "distance": 142.3678741455078 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 143.1533203125 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 144.25128173828125 } ], "莲花山组": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 120.06582641601562 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 124.25080871582031 }, { "entity": "梁山组", "relation": "出露地层", "context": "二叠系由下至上分为下统梁山组，中统栖霞组茅口组，上统龙潭组下窑组大隆组。", "distance": 126.04785919189453 } ], "信都组": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 167.14944458007812 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 170.76358032226562 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 171.82861328125 } ], "东岗岭组": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 101.9547119140625 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 116.22251892089844 }, { "entity": "茅口组", "relation": "出露地层", "context": "二叠系由下至上分为下统梁山组，中统栖霞组茅口组，上统龙潭组下窑组大隆组。", "distance": 116.75849151611328 } ], "榴江组": [ { "entity": "茅口组", "relation": "出露地层", "context": "二叠系由下至上分为下统梁山组，中统栖霞组茅口组，上统龙潭组下窑组大隆组。", "distance": 112.07438659667969 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 113.32147216796875 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 123.18734741210938 } ] } }, { "text": "片状石英岩与云母石英片岩互层，107.8m", "entity_matches": { "片状石英岩": [ { "entity": "灰白色中厚层状长石石英砂岩", "relation": "厚度", "context": "灰白色中厚层状长石石英砂岩，厚21.75m。", "distance": 73.72803497314453 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 76.29988098144531 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 78.80021667480469 } ], "107.8m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 44.58946228027344 }, { "entity": "448.97m", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 54.69065856933594 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 58.37377166748047 } ], "云母石英片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 60.81476593017578 }, { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 64.06411743164062 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 67.22196197509766 } ] } }, { "text": "灰白灰绿色云母石英片岩夹片状石英岩，层面平整，145.2m", "entity_matches": { "灰白灰绿色云母石英片岩夹片状石英岩": [ { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 32.96309280395508 }, { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 33.05058670043945 }, { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 33.342132568359375 } ], "145.2m": [ { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 92.43281555175781 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 93.0586929321289 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 94.12609100341797 } ] } }, { "text": "云开群第一组，总厚度>1417.8m", "entity_matches": { "云开群第一组": [ { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 102.84330749511719 }, { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 102.84330749511719 }, { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 102.84330749511719 } ], "1417.8m": [ { "entity": "2959.61m", "relation": "厚度", "context": "砂岩组（2-3B） 厚度2959.61m", "distance": 63.71038818359375 }, { "entity": "1614.37m", "relation": "厚度", "context": "尕笛考组成带分布于测区龙玛能纳日贡玛及子曲一带，分布面积 330m2，控制最大厚度1614.37m。", "distance": 67.56959533691406 }, { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 71.7010498046875 } ] } }, { "text": "深灰色中层状粉砂质灰岩，含腕足 Cyrtospirfer sp. Cyrtospirfer sp.，110.4m", "entity_matches": { "深灰色中层状粉砂质灰岩": [ { "entity": "浅灰色中薄层状含砂屑灰泥岩", "relation": "发育", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 24.34033203125 }, { "entity": "浅灰色中薄层状含砂屑灰泥岩", "relation": "厚度", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 24.34033203125 }, { "entity": "浅灰色中厚层状灰泥岩", "relation": "发育", "context": "浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，厚35.67米。", "distance": 24.450023651123047 } ], "腕足 Cyrtospirfer sp.": [ { "entity": "腕足Linoproductus sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 51.37388229370117 }, { "entity": "头足化石 Balatonites sp.", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 66.18746185302734 }, { "entity": "珊瑚Pinacophyllum sp.", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 80.70994567871094 } ], "Cyrtospirfer sp.": [ { "entity": "Cuccoceras sp.", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 54.242576599121094 }, { "entity": "Lonooborditoides sp.", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 56.959774017333984 }, { "entity": "Actochordiceras sp.", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 63.04771423339844 } ], "110.4m": [ { "entity": "248.6m", "relation": "厚度", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 79.26083374023438 }, { "entity": "116.02m", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 87.3731460571289 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 89.03434753417969 } ] } }, { "text": "罗洪组岩性为以灰黄白及青灰色砾岩砂砾岩石英砂岩及含砾千枚岩为主夹泥质粉砂岩，局部夹灰岩透镜体。", "entity_matches": { "罗洪组": [ { "entity": "大隆组", "relation": "岩性", "context": "大隆组灰黑色水云母粘土岩夹灰色硅质页岩。", "distance": 85.77366638183594 }, { "entity": "大隆组", "relation": "岩性", "context": "大隆组灰黑色水云母粘土岩夹灰色硅质页岩。", "distance": 85.77366638183594 }, { "entity": "大隆组", "relation": "岩性", "context": "大隆组下部基本层序由A薄层泥质灰岩；B泥质页岩组成。", "distance": 87.66427612304688 } ], "灰黄白及青灰色砾岩": [ { "entity": "黄绿色紫红色钙质粉砂岩", "relation": "岩性", "context": "下伏地层蒲圻组黄绿色紫红色钙质粉砂岩夹灰色粉砂微晶灰岩。", "distance": 62.9645881652832 }, { "entity": "浅灰－灰色厚层状含燧石结核灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 65.95962524414062 }, { "entity": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩", "relation": "含有", "context": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩，上部含少量大小2.56cm的菱铁矿结核。", "distance": 66.24124145507812 } ], "砂砾岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 85.84609985351562 }, { "entity": "砂岩粉砂岩", "relation": "岩性", "context": "该地层由北至南岩层厚度变化明显，岩石组合由砂岩粉砂岩及板岩组成。", "distance": 91.19548797607422 }, { "entity": "砂砾岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 92.96621704101562 } ], "石英砂岩": [ { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 58.06206512451172 }, { "entity": "硬砂质石英砂岩", "relation": "岩性", "context": "砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 58.69255065917969 }, { "entity": "薄层石英砂岩", "relation": "岩性", "context": "坟头组二段上部基本层序，由A层薄层石英砂岩及B层页岩组成，向上层厚减薄，显示出进积型层序，为浅海－滨岸相沉积。", "distance": 61.148162841796875 } ], "含砾千枚岩": [ { "entity": "千枚岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 75.15301513671875 }, { "entity": "含砾细砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 92.1900634765625 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 98.96282958984375 } ], "泥质粉砂岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 47.38444519042969 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "上部基本层序 A层为泥质粉砂岩，向上层厚减薄，显示进积型层序。", "distance": 48.678794860839844 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 49.44328308105469 } ], "灰岩透镜体": [ { "entity": "微晶灰岩透镜", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 45.86331558227539 }, { "entity": "白云岩透镜体", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 53.961666107177734 }, { "entity": "流纹质凝灰角砾岩", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 83.277587890625 } ] } }, { "text": "灰色中层状片理化变质粉砂岩夹薄层状千枚岩，15.50m", "entity_matches": { "灰色中层状片理化变质粉砂岩夹薄层状千枚岩": [ { "entity": "灰色厚层状生物屑灰岩夹黑色薄层状透镜状炭质页岩", "relation": "厚度", "context": "灰色厚层状生物屑灰岩夹黑色薄层状透镜状炭质页岩，厚13.05米。", "distance": 26.74469566345215 }, { "entity": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 26.882217407226562 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 27.288875579833984 } ], "15.50m": [ { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 44.78741455078125 }, { "entity": "38.25m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩38.25m", "distance": 59.289642333984375 }, { "entity": "29.45m", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 60.74700164794922 } ] } }, { "text": "连县组为灰色中厚层状细晶白云岩白云质灰岩夹少量灰黑色泥质灰岩。", "entity_matches": { "连县组": [ { "entity": "茅山组", "relation": "出露于", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 91.57359313964844 }, { "entity": "茅山组", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 91.57359313964844 }, { "entity": "茅山组", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 91.57359313964844 } ], "灰色中厚层状细晶白云岩": [ { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 30.96862030029297 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 30.96862030029297 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "厚度", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 30.96862030029297 } ], "白云质灰岩": [ { "entity": "白云质灰岩", "relation": "岩性", "context": "茅口组下部为灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，局部含白云质灰岩不规则团块。", "distance": 51.23761749267578 }, { "entity": "灰质白云岩", "relation": "岩性", "context": "嘉陵江组三段基本层序由A薄－中厚层状结晶白云岩；B灰质白云岩；C溶崩角砾岩组成。", "distance": 52.12300491333008 }, { "entity": "灰色粉砂微晶灰岩", "relation": "岩性", "context": "下伏地层蒲圻组黄绿色紫红色钙质粉砂岩夹灰色粉砂微晶灰岩。", "distance": 58.980533599853516 } ], "灰黑色泥质灰岩": [ { "entity": "灰黑色粉砂质页岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 37.861427307128906 }, { "entity": "灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩", "relation": "岩性", "context": "地层大隆组灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩。", "distance": 39.13005828857422 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩，具水平层理，局部可见缝合线构造，厚45.00米。", "distance": 41.87748718261719 } ] } }, { "text": "灰黄灰红色中—厚层状变质粉砂岩夹浅紫红色薄层状千枚岩，89.49m", "entity_matches": { "灰黄灰红色中—厚层状变质粉砂岩夹浅紫红色薄层状千枚岩": [ { "entity": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 25.37660789489746 }, { "entity": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩", "relation": "古生物", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 25.52813720703125 }, { "entity": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩", "relation": "厚度", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 25.52813720703125 } ], "89.49m": [ { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 47.58830642700195 }, { "entity": "13.49m", "relation": "厚度", "context": "灰绿色巨厚层状复成分火山角砾岩13.49m", "distance": 47.895362854003906 }, { "entity": "29.45m", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 50.008201599121094 } ] } }, { "text": "浅灰深灰色厚层状变质长石石英砂岩夹黑云母片岩，37.9m", "entity_matches": { "浅灰深灰色厚层状变质长石石英砂岩夹黑云母片岩": [ { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 16.654586791992188 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 17.914302825927734 }, { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 18.307750701904297 } ], "37.9m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 38.141822814941406 }, { "entity": "38.25m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩38.25m", "distance": 48.919342041015625 }, { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 51.258419036865234 } ] } }, { "text": "调查区坑坪细碧-角斑岩系的整体面貌，其南界和北界均与云开群呈断层接触。", "entity_matches": { "坑坪细碧-角斑岩系": [ { "entity": "黑云母流纹岩", "relation": "不整合接触", "context": "黑云母流纹岩，喷发不整合灵乡组。", "distance": 85.07032012939453 }, { "entity": "三叠纪查涌蛇绿混杂岩", "relation": "属于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 96.30699157714844 }, { "entity": "三叠纪查涌蛇绿混杂岩", "relation": "位于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 96.30699157714844 } ], "云开群": [ { "entity": "黑云母流纹岩", "relation": "不整合接触", "context": "黑云母流纹岩，喷发不整合灵乡组。", "distance": 126.66238403320312 }, { "entity": "二叠系开心岭群", "relation": "不整合接触", "context": "这层底砾岩出露宽度约 40m，不整合于二叠系开心岭群的不同层位上。", "distance": 130.27915954589844 }, { "entity": "泥盆系云台观组", "relation": "不整合接触", "context": "茅山组由于顶部与泥盆系云台观组区域不整合面限制，与邻区对比，时代暂定为晚志留世。", "distance": 135.4967803955078 } ] } }, { "text": "灰绿色页岩夹绿色砂岩，含笔石 Pristiograptus aff. dubius，2.0m", "entity_matches": { "灰绿色页岩夹绿色砂岩": [ { "entity": "灰黄色灰绿色粉砂质页岩夹含铁砂质石英粉砂岩", "relation": "分布形态", "context": "灰黄色灰绿色粉砂质页岩夹含铁砂质石英粉砂岩，砂质粉砂状结构，页片状构造，纹层发育，厚4.31米。", "distance": 40.55268478393555 }, { "entity": "灰黄色灰绿色粉砂质页岩夹含铁砂质石英粉砂岩", "relation": "发育", "context": "灰黄色灰绿色粉砂质页岩夹含铁砂质石英粉砂岩，砂质粉砂状结构，页片状构造，纹层发育，厚4.31米。", "distance": 40.55268478393555 }, { "entity": "灰黄色灰绿色粉砂质页岩夹含铁砂质石英粉砂岩", "relation": "发育", "context": "灰黄色灰绿色粉砂质页岩夹含铁砂质石英粉砂岩，砂质粉砂状结构，页片状构造，纹层发育，厚4.31米。", "distance": 40.55268478393555 } ], "笔石 Pristiograptus aff. dubius": [ { "entity": "E.abneptis spatultus (Hayashi)", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 67.59121704101562 }, { "entity": "苔藓虫 Stenopora sp.indet", "relation": "古生物", "context": "灰色薄层状亮晶砂屑灰岩夹灰色厚层状粉晶含鲕粒生物碎屑灰岩产苔藓虫 Stenopora sp.indet", "distance": 73.51802062988281 }, { "entity": "Mytilus ex.gr.deuliformis", "relation": "古生物", "context": "邻区鄂城程潮大王冲采获Permophorus Sp.，瓣腮 Entolium discites，Pteria sp.，Mytilus ex.gr.deuliformis等。", "distance": 82.71403503417969 } ], "2.0m": [ { "entity": "8.0m", "relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 99.18792724609375 }, { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 108.89984130859375 }, { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 111.71488952636719 } ] } }, { "text": "灰浅黄色中薄层状变斑状黑云红柱石角岩夹少量角岩化细中粒石英杂砂岩，30m", "entity_matches": { "灰浅黄色中薄层状变斑状黑云红柱石角岩夹少量角岩化细中粒石英杂砂岩": [ { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 22.231204986572266 }, { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 23.39203643798828 }, { "entity": "灰色中－厚层状亮晶含生物碎屑砾屑灰岩夹灰色中层状细晶白云岩", "relation": "厚度", "context": "灰色中－厚层状亮晶含生物碎屑砾屑灰岩夹灰色中层状细晶白云岩95.00m", "distance": 24.7735595703125 } ], "30m": [ { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 119.73780822753906 }, { "entity": "50.02m", "relation": "厚度", "context": "灰绿色中层状中粒岩屑砂岩夹灰紫色中层状岩屑长石砂岩50.02m", "distance": 122.98863983154297 }, { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 127.5245132446289 } ] } }, { "text": "青白口纪—震旦纪地层广泛分布于云浮及罗定—信宜—阳春一带。", "entity_matches": { "青白口纪—震旦纪地层": [ { "entity": "早中二叠世九十道班组灰色灰岩", "relation": "断层接触", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 81.331298828125 }, { "entity": "早中二叠世九十道班组灰色灰岩", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 81.331298828125 }, { "entity": "早中二叠世俄巴达动灰岩", "relation": "断层接触", "context": "浅灰绿色片理化凝灰岩夹灰绿色片理化玄武安山岩 断层 早中二叠世俄巴达动灰岩（P1-2ca）", "distance": 82.70549774169922 } ], "云浮": [ { "entity": "Darwinula yongfuensis Guan（永福达尔文介）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 275.79486083984375 }, { "entity": "栖霞组", "relation": "出露地层", "context": "二叠系由下至上分为下统梁山组，中统栖霞组茅口组，上统龙潭组下窑组大隆组。", "distance": 278.6438903808594 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 279.701416015625 } ], "罗定—信宜—阳春": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 135.65579223632812 }, { "entity": "Darwinula yongfuensis Guan（永福达尔文介）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 143.90728759765625 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 150.15838623046875 } ] } }, { "text": "灰黑色片理化云母长石石英岩夹云母微片岩，薄层、条带状，单层厚23cm，46.2m", "entity_matches": { "灰黑色片理化云母长石石英岩夹云母微片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 31.651023864746094 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 36.76025390625 }, { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "发育", "context": "浅灰色块状含白云石微-细晶灰岩，具平行层理，常见溶洞构造缝合线构造，局部可见斜层理构造，厚27.33米。", "distance": 37.878562927246094 } ], "条带状": [ { "entity": "窄条带状", "relation": "分布形态", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 87.1521987915039 }, { "entity": "脉状波状及透镜状层理", "relation": "发育", "context": "粉砂岩中常见小型交错层理平行层理豆状交错层理水平层理沙纹交错层理等，最有特点的层理构造为脉状波状及透镜状层理，反映沉积时的水动力不强，仅有微弱的底流活动，就其基本层序沿走向对比，具有较好的相似形，层位稳定，延展性尚好。", "distance": 108.93855285644531 }, { "entity": "斑状结构", "relation": "分布形态", "context": "灰褐色气孔杏仁状安山岩，具斑状结构，厚82.95米。", "distance": 111.19023132324219 } ], "46.2m": [ { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 86.96684265136719 }, { "entity": "厚45.52米", "relation": "厚度", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 89.9566421508789 }, { "entity": "22.35米", "relation": "厚度", "context": "黄绿色灰黄色含泥质含砂石英粉砂岩，含泥质含砂粉砂状结构，水平层理平行层理发育，单层厚度1-5cm，厚22.35米", "distance": 91.12687683105469 } ] } }, { "text": "灰暗灰色中厚层状角岩化含砂泥质砾岩，5m", "entity_matches": { "灰暗灰色中厚层状角岩化含砂泥质砾岩": [ { "entity": "浅灰色中薄层状含砂屑灰泥岩", "relation": "发育", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 20.39072036743164 }, { "entity": "浅灰色中薄层状含砂屑灰泥岩", "relation": "厚度", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 20.39072036743164 }, { "entity": "浅灰色中厚层状灰泥岩", "relation": "发育", "context": "浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，厚35.67米。", "distance": 26.515361785888672 } ], "5m": [ { "entity": "448.97m", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 251.33094787597656 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 255.042236328125 }, { "entity": "平行层理", "relation": "发育", "context": "粉砂岩中有平行层理", "distance": 256.1866760253906 } ] } }, { "text": "调查区大部属云开大山云雾山山脉，它们构成总体上呈北西－南东走向的中低山地势，平均海拔1000m左右。", "entity_matches": { "调查区": [ { "entity": "测区南部蔡华生", "relation": "厚度", "context": "测区南部蔡华生厚52.74m，中部毛铺水库厚26.59m，西畈李厚40.52m。", "distance": 154.57037353515625 }, { "entity": "测区南部蔡华生", "relation": "厚度", "context": "测区南部蔡华生厚58.18m，中部毛铺水库厚116.93m，西畈李厚98.48m。", "distance": 156.0671844482422 }, { "entity": "全新统", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 160.54364013671875 } ], "云开大山云雾山山脉": [ { "entity": "火山岩盆地南部木麻树－三角山", "relation": "含有", "context": "火山岩盆地南部木麻树－三角山一带出现一套酸性熔岩岩穹，为流纹岩球粒流纹岩。", "distance": 109.55209350585938 }, { "entity": "西金乌兰湖治多歇武一线以南的玉树－中甸", "relation": "位于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 123.37158966064453 }, { "entity": "早中二叠世开心岭群诺日巴尕日保组", "relation": "断层接触", "context": "尕笛考组地层与石炭纪杂多群呈断层接触与早中二叠世开心岭群诺日巴尕日保组和九十道班组呈断层接触，其上被晚三叠世结扎群甲丕拉组不整合覆盖。", "distance": 127.12580871582031 } ], "北西－南东走向的中低山地势": [ { "entity": "南西－北东向的单斜产出", "relation": "分布形态", "context": "根据剖面和路线资料，甲丕拉组岩性在区内横向岩性变化不大，空间上受断层围限，呈断块体产于断裂带中，总体呈南西－北东向的单斜产出，岩层产状 50－60°，而在纳日贡玛东南一带，总体呈南西－北东向的向斜产出，岩层产状 20－40°，地貌上灰岩漂浮在山顶之上。", "distance": 62.090576171875 }, { "entity": "南西－北东向的向斜产出", "relation": "分布形态", "context": "根据剖面和路线资料，甲丕拉组岩性在区内横向岩性变化不大，空间上受断层围限，呈断块体产于断裂带中，总体呈南西－北东向的单斜产出，岩层产状 50－60°，而在纳日贡玛东南一带，总体呈南西－北东向的向斜产出，岩层产状 20－40°，地貌上灰岩漂浮在山顶之上。", "distance": 66.75773620605469 }, { "entity": "北西向－北西西向短带状", "relation": "分布形态", "context": "甲丕拉组在区内分布于口前曲上游－昂欠涌曲－子切曲格群涌－雅可－宗根阿尼托吉涌－东角涌扎格涌－子曲巴彦涌莫海－巴俄卡查纪永池－比唐普巴等地，呈北西向－北西西向短带状展布。", "distance": 72.77230834960938 } ], "1000m": [ { "entity": "2000m", "relation": "厚度", "context": "在龙玛能－纳日贡玛－众根涌－日阿吉卡一带则以熔岩为主，夹有火山角砾岩和碎屑岩及灰岩，岩性灰绿色安山岩安山玄武岩玄武岩中基性中酸性火山碎屑岩夹灰岩及砂岩粉砂岩，厚度约大于 2000m。", "distance": 127.75732421875 }, { "entity": "40m", "relation": "厚度", "context": "这层底砾岩出露宽度约 40m，不整合于二叠系开心岭群的不同层位上。", "distance": 131.66729736328125 }, { "entity": "3-15m", "relation": "厚度", "context": "大隆组灰黑色薄层状含炭硅质岩硅质页岩炭质页岩夹炭质粘土岩，产菊石类瓣鳃类腕足类等生物化石，厚3-15m。", "distance": 146.89602661132812 } ] } }, { "text": "老虎塘组，江西区测队（1964）创名于江西省峡江县上乡老虎塘，指介于下坊组与里坑组之间的一套类复理石建造，调查区该组仅见于阳春市之东，出露面积约39.14m2，占调查区总面积的0.23%。", "entity_matches": { "老虎塘组": [ { "entity": "大冶组二段", "relation": "岩性", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 124.07847595214844 }, { "entity": "大冶组二段", "relation": "发育", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 124.07847595214844 }, { "entity": "大冶组二段", "relation": "发育", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 124.07847595214844 } ], "类复理石": [ { "entity": "类复理石碎屑岩", "relation": "属于", "context": "青海省区测队（1970 年）在1∶100 万玉树幅（I-47）区域地质调查报告书及1∶100 万温泉幅（I-47）区域地质调查报告书中予以修订，提出分布于西起可可西里，东至巴颜喀拉山主体，几乎全由三叠系组成的类复理石碎屑岩称巴颜喀拉山群，作为本区三叠系的地方名称，以上中下巴颜喀拉山群分别表示上中下统。", "distance": 110.15023803710938 }, { "entity": "透镜状铁质粘土岩", "relation": "岩性", "context": "云台观组上部黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩夹层中，有透镜状铁质粘土岩，含量低，Fe约5%，不具工业意义。", "distance": 142.3287353515625 }, { "entity": "灰白色中厚层状长石石英砂岩", "relation": "厚度", "context": "灰白色中厚层状长石石英砂岩，厚21.75m。", "distance": 144.1195068359375 } ], "约39.14m2": [ { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 58.89398956298828 }, { "entity": "34.5m2", "relation": "面积", "context": "北部王胜一带零星出露中上三叠统地层，出露面积约34.5m2，占图幅总面积的3.87%。", "distance": 60.30432891845703 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 61.066986083984375 } ], "阳春市之东": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 127.63267517089844 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 133.8285369873047 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 134.03054809570312 } ] } }, { "text": "上覆地层云开群第二组，上部厚层状角岩化云母长石石英岩夹石英黑云母片岩", "entity_matches": { "云开群第二组": [ { "entity": "二叠系开心岭群", "relation": "不整合接触", "context": "这层底砾岩出露宽度约 40m，不整合于二叠系开心岭群的不同层位上。", "distance": 106.1524887084961 }, { "entity": "伯切三叠纪巴塘群上碎屑岩组", "relation": "出露地层", "context": "青海省治多县当江乡伯切三叠纪巴塘群上碎屑岩组实测地层剖面（Ⅷ003P10） 厚度206.16m", "distance": 106.30709075927734 }, { "entity": "伯切三叠纪巴塘群上碎屑岩组", "relation": "厚度", "context": "青海省治多县当江乡伯切三叠纪巴塘群上碎屑岩组实测地层剖面（Ⅷ003P10） 厚度206.16m", "distance": 106.30709075927734 } ], "厚层状角岩化云母长石石英岩": [ { "entity": "厚层块状长石石英砂岩", "relation": "岩性", "context": "茅山组顶部基本层序A厚层块状长石石英砂岩B粉砂质页岩", "distance": 37.40890884399414 }, { "entity": "厚层长石石英砂岩", "relation": "岩性", "context": "茅山组上部基本层序A厚层长石石英砂岩B粉砂质页岩", "distance": 42.313541412353516 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 45.35882568359375 } ], "石英黑云母片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 54.96697235107422 }, { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 58.13014221191406 }, { "entity": "纹层石白云岩", "relation": "岩性", "context": "大冶组四段中-上部基本层序A厚层鲕粒灰岩B纹层石白云岩C厚层白云岩", "distance": 63.87285232543945 } ] } }, { "text": "灰白—灰绿色片状石英岩夹云母石英片岩和石英云母片岩，68.6m", "entity_matches": { "灰白—灰绿色片状石英岩夹云母石英片岩和石英云母片岩": [ { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 42.29228973388672 }, { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 42.29228973388672 }, { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "厚度", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 42.29228973388672 } ], "68.6m": [ { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 83.66897583007812 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 83.96134948730469 }, { "entity": "73.66m", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 85.49104309082031 } ] } }, { "text": "调查区莲花山组划归于下泥盆统。", "entity_matches": { "莲花山组": [ { "entity": "大寺组一段", "relation": "不整合接触", "context": "流纹岩喷发不整合大寺组一段。", "distance": 116.51420593261719 }, { "entity": "大寺组二段", "relation": "不整合接触", "context": "安山岩喷发不整合大寺组二段。", "distance": 121.13771057128906 }, { "entity": "茅山组", "relation": "整合接触", "context": "茅山组与下伏坟头组二段呈整合接触。", "distance": 124.00724029541016 } ], "下泥盆统": [ { "entity": "泥盆系云台观组", "relation": "不整合接触", "context": "茅山组由于顶部与泥盆系云台观组区域不整合面限制，与邻区对比，时代暂定为晚志留世。", "distance": 113.02098846435547 }, { "entity": "上泥盆统", "relation": "含有", "context": "测区仅见上泥盆统，分为佘田桥阶锡矿山阶。", "distance": 116.83186340332031 }, { "entity": "上泥盆统", "relation": "含有", "context": "测区仅见上泥盆统，分为佘田桥阶锡矿山阶。", "distance": 116.83186340332031 } ] } }, { "text": "坑坪细碧-角斑岩系的岩石已明显变形和变质，其原岩的岩石组合主要有层状辉长岩、辉长辉绿岩（席）、细碧岩辉石角斑岩、石英角斑岩、硅质岩等。", "entity_matches": { "坑坪细碧-角斑岩系的岩石": [ { "entity": "浅灰色厚层纹层状含灰质中-细晶白云岩", "relation": "分布形态", "context": "浅灰色厚层纹层状含灰质中-细晶白云岩，中-细晶结构，块状构造，发育稀疏的刀砍纹，具水平层理，单层厚度30-40cm，厚13.25米。", "distance": 68.26237487792969 }, { "entity": "浅灰色厚层纹层状含灰质中-细晶白云岩", "relation": "发育", "context": "浅灰色厚层纹层状含灰质中-细晶白云岩，中-细晶结构，块状构造，发育稀疏的刀砍纹，具水平层理，单层厚度30-40cm，厚13.25米。", "distance": 68.26237487792969 }, { "entity": "浅灰色厚层纹层状含灰质中-细晶白云岩", "relation": "发育", "context": "浅灰色厚层纹层状含灰质中-细晶白云岩，中-细晶结构，块状构造，发育稀疏的刀砍纹，具水平层理，单层厚度30-40cm，厚13.25米。", "distance": 68.26237487792969 } ], "层状辉长岩": [ { "entity": "薄－中厚层状结晶白云岩", "relation": "岩性", "context": "嘉陵江组三段基本层序由A薄－中厚层状结晶白云岩；B灰质白云岩；C溶崩角砾岩组成。", "distance": 84.59783935546875 }, { "entity": "流纹质凝灰角砾岩", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 89.06813049316406 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 89.7338638305664 } ], "辉长辉绿岩（席）": [ { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 86.89529418945312 }, { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 87.39478302001953 }, { "entity": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩", "relation": "厚度", "context": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩57.74m", "distance": 87.50128936767578 } ], "细碧岩辉石角斑岩": [ { "entity": "含燧石结核白云质灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 79.0082778930664 }, { "entity": "燧石条带灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 82.02430725097656 }, { "entity": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩", "relation": "含有", "context": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩，上部含少量大小2.56cm的菱铁矿结核。", "distance": 91.88665771484375 } ], "石英角斑岩": [ { "entity": "含燧石结核白云质灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 76.29786682128906 }, { "entity": "层状火山角砾岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 85.17066955566406 }, { "entity": "层状角砾凝灰岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 89.87989807128906 } ], "硅质岩": [ { "entity": "灰色硅质页岩", "relation": "岩性", "context": "大隆组灰黑色水云母粘土岩夹灰色硅质页岩。", "distance": 97.06473541259766 }, { "entity": "粉砂质板岩", "relation": "岩性", "context": "变砂岩中发育大量的龟背石，不对称波痕，冲刷泥砾平行层理 ，为旋回性基本层序（图2-33a），下部的基本层序是由变中－细粒长石石英岩屑砂岩，变余矿物粉砂岩和粉砂质板岩的自旋回性沉积层序构成", "distance": 101.6468734741211 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 102.03152465820312 } ] } }, { "text": "大绀山组主要岩性为石英云母片岩云母石英片岩变质石英砂岩变质长石石英砂岩变质粉砂岩石英岩夹黑色炭质千枚岩灰白色硅质岩（锰质）灰岩凝灰岩及黄铁矿层，底部以灰白色砾岩为标志与下伏云开群第二组呈平行不整合接触，顶部与上覆坝里组呈整合接触，厚度890-1508m。", "entity_matches": { "大绀山组": [ { "entity": "茅山组", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 56.97200393676758 }, { "entity": "茅山组", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 56.97200393676758 }, { "entity": "茅山组", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 56.97200393676758 } ], "石英云母片岩": [ { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 73.00768280029297 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 79.82569885253906 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 88.47463989257812 } ], "云母石英片岩": [ { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 71.22342681884766 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 74.99739074707031 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 77.64419555664062 } ], "变质石英砂岩": [ { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 52.287723541259766 }, { "entity": "岩屑长石砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 56.98546600341797 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 57.02091979980469 } ], "变质长石石英砂岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": 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"灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 61.122493743896484 } ], "石英岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 66.38844299316406 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 70.83512115478516 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 71.39998626708984 } ], "黑色炭质千枚岩": [ { "entity": "紫红色中粒长石石英砂岩", "relation": "岩性", "context": "砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 65.11321258544922 }, { "entity": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线", "relation": "厚度", "context": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线，厚37.73m。", "distance": 65.1406021118164 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 65.37680053710938 } ], "灰白色硅质岩": [ { "entity": "黄绿色含钙质粉砂岩", "relation": "岩性", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 52.16389465332031 }, { "entity": "灰黄色灰绿色含粉砂质水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 54.581871032714844 }, { "entity": "黄绿色灰黄色泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 58.56322479248047 } ], "锰质）灰岩": [ { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 72.56895446777344 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 79.14570617675781 }, { "entity": "含粉砂粘土质页岩", "relation": "岩性", "context": "云台观组上部黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩夹层中，有透镜状铁质粘土岩，含量低，Fe约5%，不具工业意义。", "distance": 79.86298370361328 } ], "凝灰岩": [ { "entity": "屑凝灰岩", "relation": "岩性", "context": "大寺组二段下部浅紫色碎裂安山岩杏仁状安山岩夹安玄岩夹玄武岩及安山质含火山角砾晶屑岩屑凝灰岩等，反映火山喷溢活动", "distance": 64.9535903930664 }, { "entity": "角砾凝灰岩", "relation": "岩性", "context": "根据剖面分析，地层层序自下而上反映出由基性－中性的旋回喷发沉积的特点，从火山喷发韵律变化来看，岩性以喷溢相的基性熔岩类为主，爆发相的角砾凝灰岩次之，夹有部分灰绿色正常沉积岩，成层性一般，层系清楚，相变迅速，红顶绿底醒目，柱状节理发育(图版)，根据火山岩化学地球化学特征判断，属碱性火山岩具有陆相喷发的特点为陆内裂谷构造环境（详见火山岩部分）。", "distance": 66.31529235839844 }, { "entity": "灰岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 78.30458068847656 } ], "黄铁矿层": [ { "entity": "菱铁矿结核", "relation": "含有", "context": "中下部黄绿色泥质粉砂岩，含大小610cm的菱铁矿结核，厚8.10m。", "distance": 82.75270080566406 }, { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 83.49256134033203 }, { "entity": "黄铁矿", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 84.26136779785156 } ], "灰白色砾岩": [ { "entity": "浅灰色块状鲕粒灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 52.861167907714844 }, { "entity": "灰黑色粉砂质页岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 56.96475601196289 }, { "entity": "灰黄色粉砂质粘土岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 59.30046081542969 } ], "云开群第二组": [ { "entity": "大冶组三段", "relation": "整合接触", "context": "在测区毛百市一带出现厚约3m的竹叶状灰岩，反映水体动荡的特点，与下伏大冶组三段呈整合接触。", "distance": 96.22997283935547 }, { "entity": "早中二叠世开心岭群诺日巴尕日保组", "relation": "断层接触", "context": "尕笛考组地层与石炭纪杂多群呈断层接触与早中二叠世开心岭群诺日巴尕日保组和九十道班组呈断层接触，其上被晚三叠世结扎群甲丕拉组不整合覆盖。", "distance": 98.51609802246094 }, { "entity": "中二叠世开心岭群诺日巴尕日保组", "relation": "不整合接触", "context": "该套地层与下部中二叠世开心岭群诺日巴尕日保组九十道班组呈角度不整合接触，其上被晚三叠世结扎群甲丕拉组角度不整合覆盖，其形成时间在晚二叠世至早三叠世，由于同位素测年未能成线，无法确定具体形成时间。", "distance": 101.65940856933594 } ], "坝里组": [ { "entity": "大冶组三段", "relation": "整合接触", "context": "在测区毛百市一带出现厚约3m的竹叶状灰岩，反映水体动荡的特点，与下伏大冶组三段呈整合接触。", "distance": 102.73564147949219 }, { "entity": "公安寨组", "relation": "属于", "context": "按岩性特征区域对比定为公安寨组，为一套紫红色内陆湖盆相碎屑沉积，与下伏地层的接触关系为角度不整合接触。", "distance": 114.78701782226562 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 115.79874420166016 } ], "890-1508m": [ { "entity": "645－3038m", "relation": "厚度", "context": "可分为三个岩组下部碎屑岩组，厚度 1330－3305m；中部火山岩碳酸盐岩组，厚 1777－1846m；上部碎屑岩组，厚645－3038m。", "distance": 90.86952209472656 }, { "entity": "1330－3305m", "relation": "厚度", "context": "可分为三个岩组下部碎屑岩组，厚度 1330－3305m；中部火山岩碳酸盐岩组，厚 1777－1846m；上部碎屑岩组，厚645－3038m。", "distance": 93.88455200195312 }, { "entity": "105.65-232米", "relation": "厚度", "context": "新滩组厚度为105.65-232米。", "distance": 108.47514343261719 } ] } }, { "text": "前人在调查区测制了一系列剖面，测得天子岭组厚度为787.6m。", "entity_matches": { "天子岭组": [ { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 105.29063415527344 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 105.29063415527344 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 105.29063415527344 } ], "787.6m": [ { "entity": "220.75m", "relation": "厚度", "context": "甲丕拉组测区内广泛与下伏石炭纪杂多群中二叠世开心岭群呈广泛的角度不整合关系，与上覆波里拉组呈整合接触，厚度大于 220.75m。", "distance": 90.43446350097656 }, { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 93.43020629882812 }, { "entity": "1614.37m", "relation": "厚度", "context": "尕笛考组成带分布于测区龙玛能纳日贡玛及子曲一带，分布面积 330m2，控制最大厚度1614.37m。", "distance": 94.25977325439453 } ] } }, { "text": "高滩组岩性为灰灰绿紫红色变质（石英）砂岩变质粉砂岩云母石英片岩薄层状（含炭质）绢云母千枚岩，保留有水平层理。", "entity_matches": { "高滩组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 39.12134552001953 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 39.12134552001953 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 39.12134552001953 } ], "灰灰绿紫红色变质（石英）砂岩": [ { "entity": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩", "relation": "含有", "context": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩，上部含少量大小2.56cm的菱铁矿结核。", "distance": 43.24291229248047 }, { "entity": "灰黄色灰绿色粉砂质页岩夹含铁砂质石英粉砂岩", "relation": "分布形态", "context": "灰黄色灰绿色粉砂质页岩夹含铁砂质石英粉砂岩，砂质粉砂状结构，页片状构造，纹层发育，厚4.31米。", "distance": 44.32665252685547 }, { "entity": "灰黄色灰绿色粉砂质页岩夹含铁砂质石英粉砂岩", "relation": "发育", "context": "灰黄色灰绿色粉砂质页岩夹含铁砂质石英粉砂岩，砂质粉砂状结构，页片状构造，纹层发育，厚4.31米。", "distance": 44.32665252685547 } ], "变质粉砂岩": [ { "entity": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线", "relation": "厚度", "context": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线，厚37.73m。", "distance": 58.645965576171875 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 61.080848693847656 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 61.29814147949219 } ], "云母石英片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 63.013221740722656 }, { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 63.107025146484375 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 72.00569152832031 } ], "薄层状（含炭质）绢云母千枚岩": [ { "entity": "浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩", "relation": "岩性", "context": "茅口组基本层序A灰岩B炭质灰岩，底部为浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩。", "distance": 35.45220947265625 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 41.24500274658203 }, { "entity": "深灰色中层状微-细晶灰岩夹灰色中薄层含灰泥质生物屑灰岩", "relation": "厚度", "context": "深灰色中层状微-细晶灰岩夹灰色中薄层含灰泥质生物屑灰岩，厚3.75米，侧向厚度变化大，层理面弯曲，使岩层呈似瘤状。", "distance": 43.401878356933594 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "浅灰色厚层块状纹层状细-微晶白云岩，细-微晶结构，块状构造，刀砍纹发育，局部可见晶洞构造缝合线构造，具水平层理。", "distance": 29.02283477783203 }, { "entity": "水平层理", "relation": "发育", "context": "灰色微层-薄层状夹中层状灰泥岩，具水平层理，厚1.71米。", "distance": 31.213010787963867 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 31.28700065612793 } ] } }, { "text": "灰白—灰绿色片状石英岩夹云母石英片岩和石英云母片岩，68.6m", "entity_matches": { "灰白—灰绿色片状石英岩": [ { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 41.60114288330078 }, { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 41.60114288330078 }, { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "厚度", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 41.60114288330078 } ], "68.6m": [ { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 83.66897583007812 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 83.96134948730469 }, { "entity": "73.66m", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 85.49104309082031 } ], "云母石英片岩": [ { 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"大冶组三段", "relation": "厚度", "context": "大冶组三段厚156.09-251米。", "distance": 161.7705078125 }, { "entity": "大寺组", "relation": "不整合接触", "context": "灰黄色粘质砂土角度不整合下伏地层大寺组。", "distance": 165.14349365234375 } ], "330m": [ { "entity": "335.03m", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 166.65342712402344 }, { "entity": "1932.21m", "relation": "厚度", "context": "查涌蛇绿岩（chop） 厚度1932.21m", "distance": 172.41238403320312 }, { "entity": "134.14m", "relation": "厚度", "context": "浅灰绿色片理化凝灰岩134.14m", "distance": 174.3105010986328 } ] } }, { "text": "东冲组为泥岩石英砂岩夹泥灰岩及含炭质泥岩，薄—中层状，水平层理及条带状构造均较明显，表明是在水动力较弱的半深海环境中沉积的。", "entity_matches": { "东冲组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 77.90825653076172 }, { "entity": "新滩组", "relation": "含有", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 77.90825653076172 }, { "entity": "新滩组", "relation": "厚度", 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"relation": "岩性", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 65.25594329833984 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "上部基本层序 A层为泥质粉砂岩，向上层厚减薄，显示进积型层序。", "distance": 75.86685180664062 }, { "entity": "灰色灰岩夹粉砂质板岩", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 78.3455810546875 } ], "含炭质泥岩": [ { "entity": "中薄层状含生物屑灰泥岩夹炭质页岩", "relation": "厚度", "context": "中薄层状含生物屑灰泥岩夹炭质页岩，厚11.18米。", "distance": 64.83831024169922 }, { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "厚度", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 69.16299438476562 }, { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 69.16299438476562 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 33.329566955566406 }, { "entity": "水平层理", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 34.61914825439453 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，厚35.67米。", "distance": 35.483551025390625 } ], "条带状构造": [ { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色含泥质砂质石英粉砂岩，含泥质砂质粉砂状结构，页片状构造，纹层发育。夹薄层中 -细粒石英砂岩，层厚1-8cm。厚6.68米", "distance": 76.3328628540039 }, { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色含泥砂质石英粉砂岩，含泥砂质粉砂状结构，页片状构造，纹层发育，铁质矿物（磁铁矿、白钛矿），厚55.76米", "distance": 77.49866485595703 }, { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色粉砂质页岩，含粉砂泥质结构，页片状构造，纹层发育。", "distance": 77.58934783935547 } ], "半深海环境中沉积": [ { "entity": "半深海－深海相沉积环境", "relation": "属于", "context": "巴颜喀拉山群砂岩组岩石总体呈灰－灰绿色，岩石粒度较细，发育完整的鲍马序列，发育冲刷印模构造，平行层理，具明显的远洋浊积岩沉积特征反映出半深海－深海相沉积环境，同时在沉积过程中，有微弱的中酸性火山喷发活动。", "distance": 58.54066848754883 }, { "entity": "浅海相的沉积环境", "relation": "属于", "context": "波里拉组化石丰富，反映为浅海相的沉积环境。", "distance": 71.44212341308594 }, { "entity": "活动性陆缘带半深海相沉积环境", "relation": 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"entity_matches": { "灰黑黄白色石英云母微片岩夹炭质绢云母千枚岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 35.25810623168945 }, { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 39.938270568847656 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 40.14616012573242 } ], "69.1m": [ { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 64.4481201171875 }, { "entity": "73.66m", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 64.6976318359375 }, { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 74.67251586914062 } ] } }, { "text": "灰绿色厚层状云母石英岩夹微—薄层状石英云母微片岩，39.3m", "entity_matches": { "灰绿色厚层状云母石英岩夹微—薄层状石英云母微片岩": [ { "entity": "灰紫色中－厚层状中－粗粒岩屑长石砂岩夹灰紫色薄层状细粒长石英砂岩", "relation": "厚度", "context": "灰紫色中－厚层状中－粗粒岩屑长石砂岩夹灰紫色薄层状细粒长石英砂岩4.42m", "distance": 28.629940032958984 }, { "entity": "灰色中－厚层状亮晶含生物碎屑砾屑灰岩夹灰色中层状细晶白云岩", "relation": "厚度", "context": "灰色中－厚层状亮晶含生物碎屑砾屑灰岩夹灰色中层状细晶白云岩95.00m", "distance": 29.718460083007812 }, { "entity": "灰绿色薄－中层状凝灰岩夹灰绿色中层状流纹质复屑熔结凝灰岩", "relation": "厚度", "context": "灰绿色薄－中层状凝灰岩夹灰绿色中层状流纹质复屑熔结凝灰岩83.67m", "distance": 29.8470458984375 } ], "39.3m": [ { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 63.21346664428711 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 66.74848937988281 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 66.80470275878906 } ] } }, { "text": "调查区主要分布于台山那扶阳春市南阳春圭岗—潭水和河朗—云安富林及岑溪筋竹—郁南通门一带，仅311.00m2，占调查区总面积的1.84%。", "entity_matches": { "调查区": [ { "entity": "测区南部蔡华生", "relation": "厚度", "context": "测区南部蔡华生厚52.74m，中部毛铺水库厚26.59m，西畈李厚40.52m。", "distance": 168.6337432861328 }, { "entity": "测区南部蔡华生", "relation": "厚度", "context": "测区南部蔡华生厚58.18m，中部毛铺水库厚116.93m，西畈李厚98.48m。", "distance": 169.00611877441406 }, { "entity": "全新统", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 179.56680297851562 } ], "台山那扶阳春市南阳春圭岗—潭水和河朗—云安富林及岑溪筋竹—郁南通门": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 73.62385559082031 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 87.07240295410156 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "三叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜核部以及铜鼓山岩体北东侧。", "distance": 98.0166015625 } ], "311.00m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 82.70759582519531 }, { "entity": "34.5m2", "relation": "面积", "context": "北部王胜一带零星出露中上三叠统地层，出露面积约34.5m2，占图幅总面积的3.87%。", "distance": 97.39361572265625 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 108.5894775390625 } ] } }, { "text": "硅质炭质岩组合，上部为灰白色条带状硅质岩（微粒石英岩），具水平层理，下部为炭质云母石英片岩，51.9m", "entity_matches": { "硅质炭质岩组合": [ { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 57.52849578857422 }, { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 57.52849578857422 }, { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 57.52849578857422 } ], "灰白色条带状硅质岩": [ { "entity": "浅灰色块状角砾状白云岩", "relation": "岩性", "context": "大埔组灰色灰白色厚层－块状细晶白云岩含藻粉屑藻砂屑细晶白云岩，底部为浅灰色块状角砾状白云岩，局部岩石中夹燧石结核或条带，刀砍纹发育，具块状层理，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。", "distance": 38.23035430908203 }, { "entity": "灰黑色薄层状粉砂岩夹紫红色粉砂岩", "relation": "厚度", "context": "灰黑色薄层状粉砂岩夹紫红色粉砂岩，厚2.92m。", "distance": 45.27295684814453 }, { "entity": "灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩", "relation": "岩性", "context": "地层大隆组灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩。", "distance": 45.37450408935547 } ], "微粒石英岩": [ { "entity": "细粒石英砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 49.2284049987793 }, { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 67.06767272949219 }, { "entity": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 70.02684020996094 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 19.85972785949707 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 20.36745262145996 }, { "entity": "水平层理", "relation": "发育", "context": "深灰色厚层鲕粒砂屑灰岩，鲕粒砂屑结构，块状构造，局部可见晶洞构造，具水平层理，单层厚度25-35cm，含鲕粒和砂屑及少量的砾屑团块，厚87.09米。", "distance": 21.222867965698242 } ], "炭质云母石英片岩": [ { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 57.77386474609375 }, { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 58.013214111328125 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 58.444679260253906 } ], "51.9m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 48.108497619628906 }, { "entity": "13.49m", "relation": 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"灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 29.977493286132812 }, { "entity": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线", "relation": "厚度", "context": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线，厚37.73m。", "distance": 31.65099334716797 } ], "细粒岩屑石英砂岩": [ { "entity": "岩屑长石砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 34.51387405395508 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 35.80002975463867 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 43.39198303222656 } ], "含砾砂岩": [ { "entity": "含砾粗砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 33.34185791015625 }, { "entity": "含砾细砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 54.04460906982422 }, { "entity": "含砾砂岩", "relation": "岩性", "context": "基本层序中主要由含砾砂岩岩屑砂岩粉砂岩构成自旋回性沉积序列", "distance": 54.82289123535156 } ], "细粒岩": [ { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 72.99514770507812 }, { "entity": "岩屑长石砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 78.1229019165039 }, { "entity": "褐黄色厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 79.38426208496094 } ], "屑砂岩": [ { "entity": "屑砂岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 56.82572555541992 }, { "entity": "岩屑长石砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 62.184234619140625 }, { "entity": "屑砂岩", "relation": "岩性", "context": "基本层序特征 ⑴砂岩组（2-3B） 本组上部的基本层序是由变中细粒岩屑砂岩和粉砂质板岩的自旋回性沉积序列构成", "distance": 67.13436889648438 } ], "薄层状泥岩": [ { "entity": "深灰色薄层状－微层状泥质灰岩", "relation": "岩性", "context": "大冶组三段灰色中薄层状灰泥岩深灰色薄层状－微层状泥质灰岩。", "distance": 52.71274948120117 }, { "entity": "中厚层状灰泥岩", "relation": "岩性", "context": "大冶组三段与下伏大冶组二段整合接触，以薄层条带状灰泥岩的出现或中厚层状灰泥岩的消失作为分界标志。", "distance": 52.929527282714844 }, { "entity": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 54.74032974243164 } ], "粉砂质泥岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 27.22663116455078 }, { "entity": "粉砂质板岩", "relation": "岩性", "context": "变砂岩中发育大量的龟背石，不对称波痕，冲刷泥砾平行层理 ，为旋回性基本层序（图2-33a），下部的基本层序是由变中－细粒长石石英岩屑砂岩，变余矿物粉砂岩和粉砂质板岩的自旋回性沉积层序构成", "distance": 41.629573822021484 }, { "entity": "粉砂质板岩", "relation": "岩性", "context": "基本层序特征 ⑴砂岩组（2-3B） 本组上部的基本层序是由变中细粒岩屑砂岩和粉砂质板岩的自旋回性沉积序列构成", "distance": 45.684471130371094 } ], "692m": [ { "entity": "39.57m", "relation": "厚度", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 79.23497009277344 }, { "entity": "37.73m", "relation": "厚度", "context": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线，厚37.73m。", "distance": 80.37736511230469 }, { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 85.43156433105469 } ] } }, { "text": "薄层状石英云母微片岩，66.4m", "entity_matches": { "薄层状石英云母微片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 50.881561279296875 }, { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "发育", "context": "浅灰色块状含白云石微-细晶灰岩，具平行层理，常见溶洞构造缝合线构造，局部可见斜层理构造，厚27.33米。", "distance": 53.56636047363281 }, { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "发育", "context": "浅灰色块状含白云石微-细晶灰岩，具平行层理，常见溶洞构造缝合线构造，局部可见斜层理构造，厚27.33米。", "distance": 53.56636047363281 } ], "66.4m": [ { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 76.20957946777344 }, { "entity": "73.66m", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 76.49446105957031 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 81.72285461425781 } ] } }, { "text": "坝里组主要由原岩为细砂岩—粉砂岩—泥岩构成的基本层序叠置而成，局部夹硅质岩。", "entity_matches": { "坝里组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 69.75237274169922 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 69.75237274169922 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 69.75237274169922 } ], "细砂岩—粉砂岩—泥岩": [ { "entity": "含粉砂粘土质页岩", "relation": "岩性", "context": "云台观组上部黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩夹层中，有透镜状铁质粘土岩，含量低，Fe约5%，不具工业意义。", "distance": 56.80422592163086 }, { "entity": "含砾细砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 58.076534271240234 }, { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 58.149566650390625 } ], "硅质岩": [ { "entity": "灰色硅质页岩", "relation": "岩性", "context": "大隆组灰黑色水云母粘土岩夹灰色硅质页岩。", "distance": 85.62965393066406 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "上部基本层序 A层为泥质粉砂岩，向上层厚减薄，显示进积型层序。", "distance": 93.53453063964844 }, { "entity": "泥质灰岩", "relation": "岩性", "context": "栖霞组基本层序A炭质页岩B炭质灰岩C泥质灰岩。", "distance": 96.13232421875 } ] } }, { "text": "灰暗灰色中厚层状角岩化粉砂质泥岩，具水平层理，5m", "entity_matches": { "灰暗灰色中厚层状角岩化粉砂质泥岩": [ { "entity": "浅灰色中厚层状灰泥岩", "relation": "发育", "context": "浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，厚35.67米。", "distance": 17.679828643798828 }, { "entity": "浅灰色中厚层状灰泥岩", "relation": "发育", "context": "浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，厚35.67米。", "distance": 17.679828643798828 }, { "entity": "浅灰色中厚层状灰泥岩", "relation": "厚度", "context": "浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，厚35.67米。", "distance": 17.679828643798828 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 10.891319274902344 }, { "entity": "水平层理", "relation": "发育", "context": "灰色微层-薄层状夹中层状灰泥岩，具水平层理，厚1.71米。", "distance": 10.979745864868164 }, { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 12.887235641479492 } ], "5m": [ { "entity": "中部深灰色中薄层状含燧石条带（结核）藻迹细－微晶灰岩", "relation": "岩性", "context": "栖霞组中部深灰色中薄层状含燧石条带（结核）藻迹细－微晶灰岩。", "distance": 214.67138671875 }, { "entity": "深灰色中薄层状含燧石条带（结核）藻迹细-微晶灰岩", "relation": "厚度", "context": "深灰色中薄层状含燧石条带（结核）藻迹细-微晶灰岩，厚18.74米", "distance": 218.0135498046875 }, { "entity": "深灰色中厚层状含燧石结核（条带）含藻砂屑生物屑细-微晶灰岩", "relation": "古生物", "context": "深灰色中厚层状含燧石结核（条带）含藻砂屑生物屑细-微晶灰岩，沿层面弯曲分布，侧向尖灭，生物屑种类多见藻迹，少见瓣腮类介形虫及有孔虫类。厚13.04米。", "distance": 219.25592041015625 } ] } }, { "text": "调查区春湾组属浅海相沉积。", "entity_matches": { "春湾组": [ { "entity": "云台观组", "relation": "假整合接触", "context": "云台观组与大浦组平行不整合接触，含铁石英砂岩。", "distance": 107.40494537353516 }, { "entity": "云台观组", "relation": "岩性", "context": "云台观组与大浦组平行不整合接触，含铁石英砂岩。", "distance": 107.40494537353516 }, { "entity": "大寺组一段", "relation": "不整合接触", "context": "流纹岩喷发不整合大寺组一段。", "distance": 108.26472473144531 } ], "浅海相沉积": [ { "entity": "浅海台地相沉积", "relation": "属于", "context": "大埔组厚26.59-52.74米，为浅海台地相沉积，与下伏云台观组呈平行不整合接触。", "distance": 43.45623779296875 }, { "entity": "浅海陆棚相沉积", "relation": "属于", "context": "栖霞组属浅海陆棚相沉积。", "distance": 47.399234771728516 }, { "entity": "滨海相沉积", "relation": "属于", "context": "云台观组为滨海相沉积。", "distance": 60.277992248535156 } ] } }, { "text": "榴江组出露面积约11.61m2，占总面积0.07%，调查区本组岩性为灰青灰灰黑—棕色薄层硅质岩条带状硅质岩硅质泥岩含泥质硅质岩等，局部夹（磷硅质）页岩泥质灰岩，水平层理发育。", "entity_matches": { "榴江组": [ { "entity": "茅山组", "relation": "岩性", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 78.88574981689453 }, { "entity": "茅山组", "relation": "分布形态", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 78.88574981689453 }, { "entity": "茅山组", "relation": "发育", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 78.88574981689453 } ], "11.61m2": [ { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 50.58119201660156 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 54.618690490722656 }, { "entity": "2.15m2", "relation": "面积", "context": "泥盆系仅出露上泥盆统云台观组，出露面积约2.15m2，占图幅总面积的0.24%。", "distance": 67.02851867675781 } ], "灰青灰灰黑—棕色薄层硅质岩": [ { "entity": "浅灰－灰色厚层状含燧石结核灰岩", "relation": "岩性", "context": 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"蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 62.76615524291992 }, { "entity": "含砾泥质粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 70.52891540527344 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 70.68858337402344 } ], "含泥质硅质岩": [ { "entity": "含铁质结核粉砂质泥岩", "relation": "岩性", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 60.015533447265625 }, { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 61.34291076660156 }, { "entity": "含泥质石英粉砂岩", "relation": "岩性", "context": "大寺组一段顶部见灰绿色灰紫色含砾泥铁质粉砂岩含泥质石英粉砂岩。", "distance": 61.51507568359375 } ], "（磷硅质）页岩": [ { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 76.96061706542969 }, { "entity": "含粉砂粘土质页岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 77.56665802001953 }, { "entity": "灰黑色中－厚层瘤状含碳质生物屑灰岩", "relation": "岩性", "context": "栖霞组下部基本层序由A灰黑色中－厚层瘤状含碳质生物屑灰岩；B碳质页岩组成。", "distance": 81.0026626586914 } ], "泥质灰岩": [ { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 53.27240753173828 }, { "entity": "泥质灰岩", "relation": "岩性", "context": "栖霞组基本层序A炭质页岩B炭质灰岩C泥质灰岩。", "distance": 54.1980094909668 }, { "entity": "泥质灰岩", "relation": "岩性", "context": "大冶组一段下部基本层序A泥质页岩B泥质灰岩。", "distance": 54.47506332397461 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "灰黄色粉砂质粘土岩，粉砂状泥质结构，薄层状构造，单层厚度1-5cm。水平层理发育。具球状风化。厚9.27米", "distance": 23.791744232177734 }, { "entity": "水平层理", "relation": "发育", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 28.269405364990234 }, { "entity": "水平层理", "relation": "发育", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 46.61687088012695 } ] } }, { "text": "灰黑黄白色云母石英片岩，56.2m", "entity_matches": { "灰黑黄白色云母石英片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 33.35133361816406 }, { "entity": "灰白色褐黄色长石石英砂岩", "relation": "厚度", "context": "灰白色褐黄色长石石英砂岩，厚14.37米。", "distance": 35.74556350708008 }, { "entity": "灰黄色黄绿色水云母页岩", "relation": "分布形态", "context": "灰黄色黄绿色水云母页岩，泥质结构，页理构造，厚87.05米。", "distance": 41.50233459472656 } ], "56.2m": [ { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 69.54331970214844 }, { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 74.56613159179688 }, { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 77.83013153076172 } ] } }, { "text": "浅黄色薄层状千枚状含细砂质泥岩，30m", "entity_matches": { "浅黄色薄层状千枚状含细砂质泥岩": [ { "entity": "浅灰色中薄层状含砂屑灰泥岩", "relation": "发育", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 40.00013732910156 }, { "entity": "浅灰色中薄层状含砂屑灰泥岩", "relation": "厚度", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 40.00013732910156 }, { "entity": "褐黄色厚层状含铁钙质细粒石英砂岩", "relation": "厚度", "context": "褐黄色厚层状含铁钙质细粒石英砂岩，厚1.16米。", "distance": 42.340545654296875 } ], "30m": [ { "entity": "50.02m", "relation": "厚度", "context": "灰绿色中层状中粒岩屑砂岩夹灰紫色中层状岩屑长石砂岩50.02m", "distance": 122.55304718017578 }, { "entity": "1.55m", "relation": "厚度", "context": "灰紫色中层状中粒岩屑长石砂岩1.55m", "distance": 123.03569030761719 }, { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 125.21775817871094 } ] } }, { "text": "黄褐色石英云母片，下部为浮土覆盖，180.3m", "entity_matches": { "黄褐色石英云母片": [ { "entity": "灰黄色水云母页岩", "relation": "分布形态", "context": "灰黄色水云母页岩，泥质结构，页片状构造，纹层发育，厚15.07米。", "distance": 64.63162231445312 }, { "entity": "灰黄色水云母页岩", "relation": "发育", "context": "灰黄色水云母页岩，泥质结构，页片状构造，纹层发育，厚15.07米。", "distance": 64.63162231445312 }, { "entity": "灰黄色水云母页岩", "relation": "发育", "context": "灰黄色水云母页岩，泥质结构，页片状构造，纹层发育，厚15.07米。", "distance": 64.63162231445312 } ], "浮土": [ { "entity": "暗绿色水云母粘土页岩", "relation": "厚度", "context": "顶部暗绿色水云母粘土页岩，厚1.2m，含utueIIa SP（图士蚬）。", "distance": 144.93380737304688 }, { "entity": "暗绿色水云母粘土页岩", "relation": "古生物", "context": "顶部暗绿色水云母粘土页岩，厚1.2m，含utueIIa SP（图士蚬）。", "distance": 144.93380737304688 }, { "entity": "浅灰色中薄层状含砂屑灰泥岩", "relation": "发育", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 155.30499267578125 } ], "180.3m": [ { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 87.37591552734375 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 89.44395446777344 }, { "entity": "76.03m", "relation": "厚度", "context": "灰绿色全绿泥石化阳起石化辉石岩（构造岩块）76.03m", "distance": 98.62281799316406 } ] } }, { "text": "片理化云母石英岩夹黑色薄层状石英云母片岩和厚0.5m的斜长角闪片岩，131.4m", "entity_matches": { "片理化云母石英岩夹黑色薄层状石英云母片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 38.94312286376953 }, { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 40.98645782470703 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 41.432777404785156 } ], "131.4m": [ { "entity": "116.02m", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 74.86860656738281 }, { "entity": "231.03m", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 81.16098022460938 }, { "entity": "134.14m", "relation": "厚度", "context": "浅灰绿色片理化凝灰岩134.14m", "distance": 85.03165435791016 } ], "斜长角闪片岩": [ { "entity": "角闪闪长玢岩", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 72.11288452148438 }, { "entity": "流纹质凝灰角砾岩", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 82.04788970947266 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 84.80682373046875 } ], "厚0.5m": [ { "entity": "0-3.61米", "relation": "厚度", "context": "云台观组与下伏志留系茅山组平行不整合接触，厚度0-3.61米，区域上厚度变化大。", "distance": 84.11453247070312 }, { "entity": "0.54米", "relation": "厚度", "context": "紫红色灰黄色粉砂质页岩，含粉砂泥质结构，页片状构造，纹层发育，厚0.54米。", "distance": 84.4933853149414 }, { "entity": "0.5-1cm", "relation": "厚度", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 84.92373657226562 } ] } }, { "text": "高州表壳岩组合岩性主要为灰深灰灰白色云母石英片岩石英云母片岩黑云变粒岩角闪变粒岩石榴矽线钾长变粒岩浅粒岩夹薄层状的石英岩和大理岩透镜体，它们不同程度发生混合岩化。", "entity_matches": { "高州表壳岩组合": [ { "entity": "巴颜喀拉山群砂岩组", "relation": "含有", "context": "巴颜喀拉山群砂岩组岩石总体呈灰－灰绿色，岩石粒度较细，发育完整的鲍马序列，发育冲刷印模构造，平行层理，具明显的远洋浊积岩沉积特征反映出半深海－深海相沉积环境，同时在沉积过程中，有微弱的中酸性火山喷发活动。", "distance": 86.6839599609375 }, { "entity": "巴颜喀拉山群砂岩组", "relation": "发育", "context": "巴颜喀拉山群砂岩组岩石总体呈灰－灰绿色，岩石粒度较细，发育完整的鲍马序列，发育冲刷印模构造，平行层理，具明显的远洋浊积岩沉积特征反映出半深海－深海相沉积环境，同时在沉积过程中，有微弱的中酸性火山喷发活动。", "distance": 86.6839599609375 }, { "entity": "巴颜喀拉山群砂岩组", "relation": "发育", "context": "巴颜喀拉山群砂岩组岩石总体呈灰－灰绿色，岩石粒度较细，发育完整的鲍马序列，发育冲刷印模构造，平行层理，具明显的远洋浊积岩沉积特征反映出半深海－深海相沉积环境，同时在沉积过程中，有微弱的中酸性火山喷发活动。", "distance": 86.6839599609375 } ], "灰深灰灰白色云母石英片岩": [ { "entity": "灰黄－黄绿色水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 52.083526611328125 }, { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 55.253028869628906 }, { "entity": "灰白色浅灰色含藻粉屑藻砂屑细晶白云岩", "relation": "岩性", "context": "上覆地层石炭系大浦组（C2d），灰白色浅灰色含藻粉屑藻砂屑细晶白云岩，含藻粉屑藻砂屑结构，块状构造，刀砍纹发育，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。厚14.99米", "distance": 58.499794006347656 } ], "石英云母片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 80.82793426513672 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 87.66434478759766 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 88.71221923828125 } ], "黑云变粒岩": [ { "entity": "纹层石白云岩", "relation": "岩性", "context": "大冶组四段中-上部基本层序A厚层鲕粒灰岩B纹层石白云岩C厚层白云岩", "distance": 71.45072937011719 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 74.18174743652344 }, { "entity": "灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 75.79025268554688 } ], "角闪变粒岩": [ { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 77.5233383178711 }, { "entity": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩", "relation": "厚度", "context": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩57.74m", "distance": 79.61775207519531 }, { "entity": "灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 80.38548278808594 } ], "石榴矽线钾长变粒岩": [ { "entity": "变中－细粒长石石英岩", "relation": "岩性", "context": "变砂岩中发育大量的龟背石，不对称波痕，冲刷泥砾平行层理 ，为旋回性基本层序（图2-33a），下部的基本层序是由变中－细粒长石石英岩屑砂岩，变余矿物粉砂岩和粉砂质板岩的自旋回性沉积层序构成", "distance": 68.36557006835938 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 81.64513397216797 }, { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 83.63323974609375 } ], "浅粒岩": [ { "entity": "灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 81.26882934570312 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 83.89328002929688 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 87.31295776367188 } ], "薄层状的石英岩": [ { "entity": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 59.87366485595703 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 60.00701141357422 }, { "entity": "微晶灰岩呈透镜体状夹于炭质灰岩", "relation": "厚度", "context": "微晶灰岩呈透镜体状夹于炭质灰岩之中，厚8.43米。", "distance": 60.312530517578125 } ], "大理岩透镜体": [ { "entity": "白云岩透镜体", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 46.1268424987793 }, { "entity": "微晶灰岩透镜", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 56.89434051513672 }, { "entity": "微晶灰岩呈透镜体状夹于炭质灰岩", "relation": "厚度", "context": "微晶灰岩呈透镜体状夹于炭质灰岩之中，厚8.43米。", "distance": 71.77593994140625 } ] } }, { "text": "黑云母石英斜长石角岩，9.9m", "entity_matches": { "黑云母石英斜长石角岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 80.15380096435547 }, { "entity": "黑云母流纹岩", "relation": "不整合接触", "context": 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"69.1m": [ { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 64.4481201171875 }, { "entity": "73.66m", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 64.6976318359375 }, { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 74.67251586914062 } ] } }, { "text": "灰黑色含炭质石英云母片岩夹长石云母石英片岩，139.3m", "entity_matches": { "灰黑色含炭质石英云母片岩夹长石云母石英片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 31.4813232421875 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 40.239173889160156 }, { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 40.69671630859375 } ], "139.3m": [ { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 72.78910064697266 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 77.98782348632812 }, { "entity": "231.03m", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 79.56951904296875 } ] } }, { "text": "高滩组下与云开群呈断层接触，上与水石组呈整合接触。", "entity_matches": { "高滩组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 58.82838439941406 }, { "entity": "新滩组", "relation": "含有", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 58.82838439941406 }, { "entity": "新滩组", "relation": "厚度", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 58.82838439941406 } ], "云开群": [ { "entity": "黑云母流纹岩", "relation": "不整合接触", "context": "黑云母流纹岩，喷发不整合灵乡组。", "distance": 131.33123779296875 }, { "entity": "马架山组", "relation": "属于", "context": "仅有上统马架山组，为一套火山爆发相产物，据岩性特征划分为上下两段。", "distance": 133.59423828125 }, { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 133.66497802734375 } ], "水石组": [ { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 104.69369506835938 }, { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 104.69369506835938 }, { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 104.69369506835938 } ] } }, { "text": "灰红—灰黄色片理化细粒变质砂岩夹灰紫红色变质粉砂岩及少量板岩，97.67m", "entity_matches": { "灰红—灰黄色片理化细粒变质砂岩夹灰紫红色变质粉砂岩及少量板岩": [ { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 26.062816619873047 }, { "entity": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 28.55364418029785 }, { "entity": 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"黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 21.19503402709961 } ], "腕足类": [ { "entity": "腕足类", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 70.71366882324219 }, { "entity": "腕足类", "relation": "古生物", "context": "龙潭组生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。", "distance": 77.47229766845703 }, { "entity": "腕足类", "relation": "古生物", "context": "A层向上单层变薄，生物碎屑含量由下向上变少，生物屑为腕足类棘皮类及瓣腮类等。", "distance": 81.07271575927734 } ], "20m": [ { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 126.59876251220703 }, { "entity": "50.02m", "relation": "厚度", "context": "灰绿色中层状中粒岩屑砂岩夹灰紫色中层状岩屑长石砂岩50.02m", "distance": 131.26437377929688 }, { "entity": "1.55m", "relation": "厚度", "context": "灰紫色中层状中粒岩屑长石砂岩1.55m", "distance": 139.14578247070312 } ] } }, { "text": "调查区见于台山市那扶镇东一带，出露面积较小，仅6.12m2，占调查区总面积的0.04%，呈北北东向带状展布。", "entity_matches": { "调查区": [ { "entity": "测区南部蔡华生", "relation": "厚度", "context": "测区南部蔡华生厚52.74m，中部毛铺水库厚26.59m，西畈李厚40.52m。", "distance": 160.09353637695312 }, { "entity": "测区南部蔡华生", "relation": "厚度", "context": "测区南部蔡华生厚58.18m，中部毛铺水库厚116.93m，西畈李厚98.48m。", "distance": 161.73728942871094 }, { "entity": "测区南部蔡华生", "relation": "厚度", "context": "测区南部蔡华生厚105.65m。", "distance": 174.98599243164062 } ], "台山市那扶镇东": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 92.56887817382812 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 96.06145477294922 }, { "entity": "纳日贡玛－子曲以南的东脚涌－东莫涌扎青乡地区", "relation": "出露于", "context": "甲丕拉组主要分布在纳日贡玛－子曲以南的东脚涌－东莫涌扎青乡地区，分布面积 1351.61m2，控制最大厚度大于1351.61m。", "distance": 108.98292541503906 } ], "6.12m2": [ { "entity": "2.15m2", "relation": "面积", "context": "泥盆系仅出露上泥盆统云台观组，出露面积约2.15m2，占图幅总面积的0.24%。", "distance": 56.90898132324219 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 69.20578002929688 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 73.14875793457031 } ], "北北东向带状展布": [ { "entity": "北西向－北西西向短带状", "relation": "分布形态", "context": "甲丕拉组在区内分布于口前曲上游－昂欠涌曲－子切曲格群涌－雅可－宗根阿尼托吉涌－东角涌扎格涌－子曲巴彦涌莫海－巴俄卡查纪永池－比唐普巴等地，呈北西向－北西西向短带状展布。", "distance": 60.11005783081055 }, { "entity": "南西－北东向的向斜产出", "relation": "分布形态", "context": "根据剖面和路线资料，甲丕拉组岩性在区内横向岩性变化不大，空间上受断层围限，呈断块体产于断裂带中，总体呈南西－北东向的单斜产出，岩层产状 50－60°，而在纳日贡玛东南一带，总体呈南西－北东向的向斜产出，岩层产状 20－40°，地貌上灰岩漂浮在山顶之上。", "distance": 89.72020721435547 }, { "entity": "轴面南西倾斜的紧闭褶皱", "relation": "发育", "context": "靠近俯冲带一侧地层中岩层厚度为中－厚层状，砂岩单层厚 5－50cm，粉砂岩泥质板岩单层厚2－100cm，变形较强，发育轴面南西倾斜的紧闭褶皱。", "distance": 93.21723937988281 } ] } }, { "text": "石英钠长斑岩，18.2m", "entity_matches": { "石英钠长斑岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 78.19503784179688 }, { "entity": "灰色英安流纹质玻屑凝灰岩", "relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 79.63123321533203 }, { "entity": "含磷长石石英砂岩", "relation": "岩性", "context": "坟头组一段上部基本层序A泥质粉砂岩B含磷长石石英砂岩", "distance": 83.51396942138672 } ], "18.2m": [ { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 72.89634704589844 }, { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 73.25419616699219 }, { "entity": "38.25m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩38.25m", "distance": 74.8670654296875 } ] } }, { "text": "这些反映了合浦组为浅海—半深海的沉积环境。", "entity_matches": { "合浦组": [ { "entity": "大浦组", "relation": "岩性", "context": "上覆地层大浦组，灰白色块状微晶白云岩。", "distance": 112.41026306152344 }, { "entity": "新滩组", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 117.71629333496094 }, { "entity": "新滩组", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 117.71629333496094 } ], "浅海—半深海的沉积环境": [ { "entity": "浅海相的沉积环境", "relation": "属于", "context": "波里拉组化石丰富，反映为浅海相的沉积环境。", "distance": 32.065086364746094 }, { "entity": "半深海盆地－浅海陆棚相沉积", "relation": "属于", "context": "大隆组总体为半深海盆地－浅海陆棚相沉积。", "distance": 49.681732177734375 }, { "entity": "活动性陆缘带半深海相沉积环境", "relation": "属于", "context": "综上所述三叠纪沉积环境属活动性陆缘带半深海相沉积环境。", "distance": 54.138099670410156 } ] } }, { "text": "调查区云开群未见底，第一二组为连续沉积，其所含的微植物化石组合Leiominuscula minuta-Leiopsophospaera minor 组合的地质时代属晚元古代青白口纪的可能性较大，从同位素年龄数据看，一般以 922~940Ma 作为变质火山岩夹层的形成年龄，以 872.8±8.6Ma 作为灰黑色含炭质千枚岩所夹薄层状硅质岩的沉积年龄，时代属青白口纪的可能性较大，故调查区云开群的时代可能为青白口纪，相应年代地层为青白口系。", "entity_matches": { "云开群": [ { "entity": "早中二叠世开心岭群", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 124.62873840332031 }, { "entity": "早中二叠世开心岭群诺日巴尕日保组", "relation": "断层接触", "context": "尕笛考组地层与石炭纪杂多群呈断层接触与早中二叠世开心岭群诺日巴尕日保组和九十道班组呈断层接触，其上被晚三叠世结扎群甲丕拉组不整合覆盖。", "distance": 138.67599487304688 }, { "entity": "二叠纪开心岭群", "relation": "不整合接触", "context": "结扎群区内不整合在下伏石炭纪杂多群二叠纪开心岭群尕笛考组之上，其上局部被第三纪地层覆盖，北侧与晚三叠世的巴塘群断层接触。", "distance": 145.11871337890625 } ], "Leiominuscula minuta-Leiopsophospaera minor 组合": [ { "entity": "Neoschwagerina craticulifera(Schwager)", "relation": "所属年代", "context": "在这些化石中，Neoschwagerina craticulifera(Schwager)，为中二叠世中晚期的标准分子，将九十道班组归为中二叠是比较适宜的。", "distance": 95.31559753417969 }, { "entity": "Orthotichia morganina(Derby)", "relation": "古生物", "context": "在灰岩层中产有腕足Liosotella cylinrica (Ustrisi)，Orthotichia morganina(Derby)和虫筳Misellina claudiae (Deprat)，Pseudofusulina sp.，这些化石为早二叠世的重要分子。", "distance": 96.76860046386719 }, { "entity": "Ophiceras cf. demissum（Oppel）", "relation": "古生物", "context": "黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚19.23米，含Ophiceras cf. demissum（Oppel），O.cf.sinense ien，O.sp.，Lytophiceras sp.，L.cf.sauntala（Diener），Claraia sp. C. griesbachi（Bittner）。", "distance": 100.65328979492188 } ], "灰黑色含炭质千枚岩": [ { "entity": "灰黑色中－厚层瘤状含碳质生物屑灰岩", "relation": "岩性", "context": "栖霞组下部基本层序由A灰黑色中－厚层瘤状含碳质生物屑灰岩；B碳质页岩组成。", "distance": 57.3079948425293 }, { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 58.890586853027344 }, { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 58.890586853027344 } ], "薄层状硅质岩": [ { "entity": "厚层状含炭质生物屑灰岩", "relation": "岩性", "context": "茅口组基本层序由A中－厚层灰泥质生物屑灰岩；B厚层状含炭质生物屑灰岩组成。", "distance": 66.90835571289062 }, { "entity": "薄层泥质灰岩", "relation": "岩性", "context": "栖霞组上部基本层序由A深灰色薄－中厚层瘤状生物屑灰岩，B薄层泥质灰岩组成，A层向上单层变薄，B层局部含碳质，向上泥质含量增高，为退积型基本层序。", "distance": 69.18778991699219 }, { "entity": "中－厚层灰泥质生物屑灰岩", "relation": "岩性", "context": "茅口组基本层序由A中－厚层灰泥质生物屑灰岩；B厚层状含炭质生物屑灰岩组成。", "distance": 71.17662048339844 } ], "青白口纪": [ { "entity": "古生界志留纪－三叠纪地层", "relation": "出露地层", "context": "测区出露的地层保存较好，根据岩石组合特征化石及同位素年龄邻区地层对比等资料综合分析研究，按岩石地层单位划分由老至新为古生界志留纪－三叠纪地层中生界侏罗纪－白垩纪地层及新生界，划分正式地层单位 25 个，非正式地层单位 15 个。", "distance": 112.440673828125 }, { "entity": "早中二叠世开心岭群", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 116.28387451171875 }, { "entity": "晚三叠纪巴塘群", "relation": "属于", "context": "新厘定的结隆组 1∶20 万治多县幅区调归入晚三叠纪巴塘群。1∶50 万青海省数字地质图归入三叠纪结隆组，但均缺少时代依据。", "distance": 118.0285873413086 } ] } }, { "text": "浮土，10m ————————————整合———————————— 下伏地层信都组，泥质粉砂岩粉砂岩。", "entity_matches": { "浮土": [ { "entity": "泥灰岩", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 144.31103515625 }, { "entity": "泥灰岩", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 144.31103515625 }, { "entity": "泥灰岩", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 144.31103515625 } ], "10m": [ { "entity": "3-15m", "relation": "厚度", "context": "大隆组灰黑色薄层状含炭硅质岩硅质页岩炭质页岩夹炭质粘土岩，产菊石类瓣鳃类腕足类等生物化石，厚3-15m。", "distance": 147.2817840576172 }, { "entity": "40m", "relation": "厚度", "context": "这层底砾岩出露宽度约 40m，不整合于二叠系开心岭群的不同层位上。", "distance": 148.36392211914062 }, { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 150.4799346923828 } ], "信都组": [ { "entity": "大寺组", "relation": "不整合接触", "context": "灰黄色粘质砂土角度不整合下伏地层大寺组。", "distance": 109.87088775634766 }, { "entity": "大浦组", "relation": "岩性", "context": "上覆地层大浦组，灰白色块状微晶白云岩。", "distance": 123.3353271484375 }, { "entity": "灵乡组", "relation": "不整合接触", "context": "灰绿色灰紫色安山质凝灰角砾岩，厚12.07米，喷发不整合下伏地层灵乡组。", "distance": 133.39691162109375 } ], "泥质粉砂岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 77.8729248046875 }, { "entity": "灰黄色粉砂质粘土岩", "relation": "分布形态", "context": "灰黄色粉砂质粘土岩，粉砂状泥质结构，薄层状构造，单层厚度1-5cm。水平层理发育。具球状风化。厚9.27米", "distance": 79.40177917480469 }, { "entity": "灰黄色粉砂质粘土岩", "relation": "发育", "context": "灰黄色粉砂质粘土岩，粉砂状泥质结构，薄层状构造，单层厚度1-5cm。水平层理发育。具球状风化。厚9.27米", "distance": 79.40177917480469 } ], "粉砂岩": [ { "entity": "粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 85.31837463378906 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 89.7347412109375 }, { "entity": "粉砂质页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 90.93464660644531 } ] } }, { "text": "灰白色条带状硅质岩（微粒石英岩），具水平层理，17.9m", "entity_matches": { "灰白色条带状硅质岩（微粒石英岩）": [ { "entity": "紫红色中薄层状含铁钙质细粒石英砂岩", "relation": "厚度", "context": "紫红色中薄层状含铁钙质细粒石英砂岩，厚2.16米", "distance": 28.6087646484375 }, { "entity": "褐黄色厚层状含铁钙质细粒石英砂岩", "relation": "厚度", "context": "褐黄色厚层状含铁钙质细粒石英砂岩，厚1.16米。", "distance": 31.384044647216797 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 33.358951568603516 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 24.89867401123047 }, { "entity": "水平层理", "relation": "发育", "context": "灰色微层-薄层状夹中层状灰泥岩，具水平层理，厚1.71米。", "distance": 27.682884216308594 }, { "entity": "水平层理", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 28.722909927368164 } ], "17.9m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 60.390708923339844 }, { "entity": "11.24m", "relation": "厚度", "context": "灰绿色细粒辉长岩(构造岩块)11.24m", "distance": 63.182044982910156 }, { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 66.46815490722656 } ] } }, { "text": "古墓组岩性为灰浅黄色细粒石英砂岩中细粒石英杂砂岩深灰色含粉砂质条带泥岩粉砂质泥岩及页岩，底部为中细粒石英（杂）砂岩。", "entity_matches": { "古墓组": [ { "entity": "坟头组", "relation": "岩性", "context": "坟头组夹有薄层或豆荚状砾状粉砂质磷块岩。", "distance": 101.12799072265625 }, { "entity": "下窑组", "relation": "岩性", "context": "下窑组深灰色中厚层含燧石结核生物屑灰岩，上部偶夹含炭含灰泥质生物屑灰岩。", "distance": 103.207763671875 }, { "entity": "下窑组", "relation": "岩性", "context": "下窑组深灰色中厚层含燧石结核生物屑灰岩，上部偶夹含炭含灰泥质生物屑灰岩。", "distance": 103.207763671875 } ], "灰浅黄色细粒石英砂岩": [ { "entity": "灰黄色细粒石英砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 31.425960540771484 }, { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 35.12213134765625 }, { "entity": "紫红色中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 37.9039306640625 } ], "中细粒石英杂砂岩": [ { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 42.614845275878906 }, { "entity": "褐黄色厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 43.58789825439453 }, { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 46.629234313964844 } ], "深灰色含粉砂质条带泥岩": [ { "entity": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线", "relation": "厚度", "context": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线，厚37.73m。", "distance": 37.62017059326172 }, { "entity": "灰-深灰色薄层状粉砂岩夹透镜状细砂岩灰黑色粉砂质页岩页岩及煤线", "relation": "厚度", "context": "灰-深灰色薄层状粉砂岩夹透镜状细砂岩灰黑色粉砂质页岩页岩及煤线，厚19.25m。", "distance": 39.14812469482422 }, { "entity": "浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩", "relation": "岩性", "context": "茅口组基本层序A灰岩B炭质灰岩，底部为浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩。", "distance": 39.969459533691406 } ], "粉砂质泥岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 34.66339874267578 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 45.26527404785156 }, { "entity": "粉砂质泥岩", "relation": "岩性", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 50.63004684448242 } ], "页岩": [ { "entity": "页岩", "relation": "岩性", "context": "坟头组二段上部基本层序，由A层薄层石英砂岩及B层页岩组成，向上层厚减薄，显示出进积型层序，为浅海－滨岸相沉积。", "distance": 51.70850372314453 }, { "entity": "页岩", "relation": "岩性", "context": "坟头组二段中部基本层序A薄层石英砂岩B页岩", "distance": 68.85843658447266 }, { "entity": "页岩", "relation": "岩性", "context": "坟头组一段底部出现紫红色粘土岩（页岩）在区域上出露稳定。", "distance": 68.95594024658203 } ], "中细粒石英（杂）砂岩": [ { "entity": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 46.31640625 }, { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 49.18321990966797 }, { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 52.07048797607422 } ] } }, { "text": "区域上下伏地层云开群第一组总的变化不大，岩性以变质粉砂岩、变质长石石英砂岩、云母石英片岩、石英云母片岩、绢云母千枚岩为主，其原岩为砂泥互层的复理石。", "entity_matches": { "上下伏地层云开群第一组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 78.86734008789062 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 78.86734008789062 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 78.86734008789062 } ], "变质粉砂岩": [ { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 54.97267150878906 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 55.07756805419922 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 56.47309112548828 } ], "变质长石石英砂岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 41.060638427734375 }, { "entity": "厚层块状长石石英砂岩", "relation": "岩性", "context": "茅山组顶部基本层序A厚层块状长石石英砂岩B粉砂质页岩", "distance": 51.02524185180664 }, { "entity": "紫红色中粒长石石英砂岩", "relation": "岩性", "context": "砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 51.750091552734375 } ], "云母石英片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 60.902809143066406 }, { "entity": "细粒石英砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 72.38059997558594 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 74.99102783203125 } ], "石英云母片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 75.93851470947266 }, { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 76.46534729003906 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 76.82176971435547 } ], "绢云母千枚岩": [ { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 62.13694763183594 }, { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 83.68974304199219 }, { "entity": "千枚岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 84.40655517578125 } ] } }, { "text": "浅黄色中厚层状泥质粉砂岩夹细粒砂岩，29m", "entity_matches": { "浅黄色中厚层状泥质粉砂岩夹细粒砂岩": [ { "entity": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩", "relation": "古生物", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 25.336063385009766 }, { "entity": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩", "relation": "厚度", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 25.336063385009766 }, { "entity": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 25.423002243041992 } ], "29m": [ { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 110.15684509277344 }, { "entity": "29.45m", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 110.97174072265625 }, { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 112.84898376464844 } ] } }, { "text": "灰白银灰色云母石英片岩，87.7m", "entity_matches": { "灰白银灰色云母石英片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 35.17064666748047 }, { "entity": "灰白色褐黄色长石石英砂岩", "relation": "厚度", "context": "灰白色褐黄色长石石英砂岩，厚14.37米。", "distance": 46.47862243652344 }, { "entity": "灰紫色灰黄色粉砂岩夹英安岩", "relation": "厚度", "context": "灰紫色灰黄色粉砂岩夹英安岩，厚17.69米。", "distance": 53.09909439086914 } ], "87.7m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 51.96567153930664 }, { "entity": "38.25m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩38.25m", "distance": 63.89210510253906 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 64.16390228271484 } ] } }, { "text": "合浦组岩性为灰浅灰浅黄色粉砂岩泥质粉砂岩泥岩页岩及少量的石英砂岩长石石英砂岩岩屑石英杂砂岩，底部为泥岩或岩屑石英杂砂岩，并与顶部的灰岩或灰岩透镜体整合接触，厚910-941m。", "entity_matches": { "合浦组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 72.9281005859375 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 72.9281005859375 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 72.9281005859375 } ], "灰浅灰浅黄色粉砂岩": [ { "entity": "黄褐色紫红色泥质粉砂岩", "relation": "岩性", "context": "云台观组上部黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩夹层中，有透镜状铁质粘土岩，含量低，Fe约5%，不具工业意义。", "distance": 56.809513092041016 }, { "entity": "紫红色泥质粉砂岩", "relation": "岩性", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 59.06184005737305 }, { "entity": "灰黄－黄绿色水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 63.906349182128906 } ], "泥质粉砂岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": 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"entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 85.7906494140625 } ], "页岩": [ { "entity": "页岩", "relation": "岩性", "context": "坟头组二段上部基本层序，由A层薄层石英砂岩及B层页岩组成，向上层厚减薄，显示出进积型层序，为浅海－滨岸相沉积。", "distance": 55.114715576171875 }, { "entity": "页岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 68.6969223022461 }, { "entity": "页岩", "relation": "岩性", "context": "坟头组一段底部出现紫红色粘土岩（页岩）在区域上出露稳定。", "distance": 84.28520965576172 } ], "石英砂岩": [ { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 38.94377136230469 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 48.43061065673828 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 49.606903076171875 } ], "长石石英砂岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 27.95128631591797 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 31.688575744628906 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 41.3762092590332 } ], "岩屑石英杂砂岩": [ { "entity": "岩屑长石砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 40.188018798828125 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 40.472896575927734 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 41.96205139160156 } ], "灰岩": [ { "entity": "灰岩", "relation": "岩性", "context": "砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 71.341064453125 }, { "entity": "灰岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 78.36448669433594 }, { "entity": "灰岩", "relation": "岩性", "context": 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"context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 89.03646850585938 } ] } }, { "text": "灰色薄—中层状变质细砂岩夹灰色薄层状千枚岩，30.14m", "entity_matches": { "灰色薄—中层状变质细砂岩夹灰色薄层状千枚岩": [ { "entity": "灰色厚层状生物屑灰岩夹黑色薄层状透镜状炭质页岩", "relation": "厚度", "context": "灰色厚层状生物屑灰岩夹黑色薄层状透镜状炭质页岩，厚13.05米。", "distance": 25.15863609313965 }, { "entity": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 25.533123016357422 }, { "entity": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 25.63654136657715 } ], "30.14m": [ { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 50.69482421875 }, { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 51.803138732910156 }, { "entity": "38.25m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩38.25m", "distance": 53.004791259765625 } ] } }, { "text": "灰绿—浅灰红色变质粉砂岩夹灰红色千枚岩，90.33m", "entity_matches": { "灰绿—浅灰红色变质粉砂岩夹灰红色千枚岩": [ { "entity": "灰紫色灰黄色粉砂岩夹英安岩", "relation": "厚度", "context": "灰紫色灰黄色粉砂岩夹英安岩，厚17.69米。", "distance": 43.49299621582031 }, { "entity": "紫红色褐色粉砂质灰岩夹紫红色含砾粉砂岩", "relation": "厚度", "context": "紫红色褐色粉砂质灰岩夹紫红色含砾粉砂岩，厚20.06米。", "distance": 43.54736328125 }, { "entity": "浅紫色紫红色含角砾石泡流纹岩", "relation": "厚度", "context": "浅紫色紫红色含角砾石泡流纹岩，厚11.82米。", "distance": 43.82593536376953 } ], "90.33m": [ { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 47.61143493652344 }, { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 49.82408905029297 }, { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 53.58336639404297 } ] } }, { "text": "石英云母微片岩夹绿帘石透辉石角岩和薄层状云母长石石英岩89.5m", "entity_matches": { "石英云母微片岩夹绿帘石透辉石角岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 61.31642150878906 }, { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "发育", "context": "浅灰色块状含白云石微-细晶灰岩，具平行层理，常见溶洞构造缝合线构造，局部可见斜层理构造，厚27.33米。", "distance": 67.55441284179688 }, { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "发育", "context": "浅灰色块状含白云石微-细晶灰岩，具平行层理，常见溶洞构造缝合线构造，局部可见斜层理构造，厚27.33米。", "distance": 67.55441284179688 } ], "89.5m": [ { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 77.6081314086914 }, { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 77.84258270263672 }, { "entity": "83.67m", "relation": "厚度", "context": "灰绿色薄－中层状凝灰岩夹灰绿色中层状流纹质复屑熔结凝灰岩83.67m", "distance": 78.07066345214844 } ], "薄层状云母长石石英岩": [ { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 50.133644104003906 }, { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 51.6475715637207 }, { "entity": "厚层块状长石石英砂岩", "relation": "岩性", "context": "茅山组顶部基本层序A厚层块状长石石英砂岩B粉砂质页岩", "distance": 56.93924331665039 } ] } }, { "text": "黑色页岩，含笔石Demirastrites involutus Streptograptus crispusS. exiguousS. sp.，8.0m", "entity_matches": { "黑色页岩": [ { "entity": "灰色灰岩与板岩互层", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 71.56539916992188 }, { "entity": "灰色灰岩与板岩互层", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 71.56539916992188 }, { "entity": "灰色灰岩与板岩互层", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 71.56539916992188 } ], "笔石Demirastrites involutus Streptograptus crispusS. exiguousS. sp.": [ { "entity": "E.abneptis spatultus (Hayashi)", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 56.26026916503906 }, { "entity": "苔藓虫 Stenopora sp.indet", "relation": "古生物", "context": "灰色薄层状亮晶砂屑灰岩夹灰色厚层状粉晶含鲕粒生物碎屑灰岩产苔藓虫 Stenopora sp.indet", "distance": 66.97621154785156 }, { "entity": "C.ovatus", "relation": "古生物", "context": "在本区西畈李获得较丰富的化石，有三叶虫Coronocephalus changningensis，C.ovatus，腕足Nalivinia capillata。", "distance": 73.780029296875 } ], "8.0m": [ { "entity": "8.0m", "relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 89.94042205810547 }, { "entity": "51.25m", "relation": "厚度", "context": "暗灰色页岩粉砂岩夹石英砂岩煤层炭质页岩，产植物化石Hyrcanopteris sevanensis Kryshtofovich et Prynada，Hyrcanopteris cf. sinensis Li et saoPterophyIIum cf.jaegeri Brongniart，Otozamites sp.，Clathropteris meniscioides Brongniart 51.25m", "distance": 101.22013854980469 }, { "entity": "78.0m", "relation": "厚度", "context": "灰色玄武安山岩78.0m", "distance": 105.10748291015625 } ] } }, { "text": "灰浅灰色中薄层状粉砂质千枚岩，含Molongia sp. M.cf.uniplicata(Grubaw)，68m", "entity_matches": { "灰浅灰色中薄层状粉砂质千枚岩": [ { "entity": "浅灰色中薄层状含砂屑灰泥岩", "relation": "发育", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 28.012088775634766 }, { "entity": "浅灰色中薄层状含砂屑灰泥岩", "relation": "厚度", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 28.012088775634766 }, { "entity": "浅灰色中薄层状微晶灰岩", "relation": "发育", "context": "浅灰色中薄层状微晶灰岩，具水平层理，局部可见缝合线构造，厚9.28米。", "distance": 28.517955780029297 } ], "Molongia sp. M.cf.uniplicata(Grubaw)": [ { "entity": "E.abneptis spatultus (Hayashi)", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 49.226627349853516 }, { "entity": "S.cf. subobsoletus var. ouboensis（Ozawa）", "relation": "古生物", "context": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，厚42.16米，含Hefengnautilus sp.，Neochonetes nantanensis（Grabau），Martinia sp.，Verbeeina grabaui hompson et Foster，Cribrogenerina sp.，Schwagerina cf. pactiruga Chen，S.cf. subobsoletus var. ouboensis（Ozawa），Multidiscus cf.viriosa Wang，Eogoniolina sp.，Hinganotrypa sichuanensis（Yang et Hsia）。", "distance": 55.79432678222656 }, { "entity": "Schwagerina cf. pactiruga Chen", "relation": "古生物", "context": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，厚42.16米，含Hefengnautilus sp.，Neochonetes nantanensis（Grabau），Martinia sp.，Verbeeina grabaui hompson et Foster，Cribrogenerina sp.，Schwagerina cf. pactiruga Chen，S.cf. subobsoletus var. ouboensis（Ozawa），Multidiscus cf.viriosa Wang，Eogoniolina sp.，Hinganotrypa sichuanensis（Yang et Hsia）。", "distance": 57.98765563964844 } ], "68m": [ { "entity": "248.6m", "relation": "厚度", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 156.413330078125 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 156.74278259277344 }, { "entity": "51.25m", "relation": "厚度", "context": "暗灰色页岩粉砂岩夹石英砂岩煤层炭质页岩，产植物化石Hyrcanopteris sevanensis Kryshtofovich et Prynada，Hyrcanopteris cf. sinensis Li et saoPterophyIIum cf.jaegeri Brongniart，Otozamites sp.，Clathropteris meniscioides Brongniart 51.25m", "distance": 162.18714904785156 } ] } }, { "text": "浮土，25m", "entity_matches": { "浮土": [ { "entity": "灰色绿泥绢云片岩", "relation": "厚度", "context": "灰色绿泥绢云片岩（构造岩块）149.01m", "distance": 188.52447509765625 }, { "entity": "紫红色粘土岩", "relation": "分布形态", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 190.67808532714844 }, { "entity": "紫红色粘土岩", "relation": "发育", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 190.67808532714844 } ], "25m": [ { "entity": "1.55m", "relation": "厚度", "context": "灰紫色中层状中粒岩屑长石砂岩1.55m", "distance": 126.04975891113281 }, { "entity": "38.25m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩38.25m", "distance": 128.0052490234375 }, { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 135.1727294921875 } ] } }, { "text": "灰色页岩中找到了植物Psilophyton sp.，腕足类 Lingula sulcatifera Gr.，L.ex.gr. sulcatifera Gr.以及瓣鳃类 Posidonia sp.等化石。", "entity_matches": { "灰色页岩": [ { "entity": "灰色灰岩与板岩互层", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 86.75186920166016 }, { "entity": "灰色灰岩与板岩互层", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 86.75186920166016 }, { "entity": "灰色灰岩与板岩互层", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 86.75186920166016 } ], "植物Psilophyton sp.": [ { "entity": "海百合Cyclocyclicus sp.", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 74.76428985595703 }, { "entity": "珊瑚Pinacophyllum sp.", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 79.07881164550781 }, { "entity": "腕足Linoproductus sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 82.34842681884766 } ], "腕足类 Lingula sulcatifera Gr.": [ { "entity": "腕足Liosotella cylinrica (Ustrisi)", "relation": "古生物", "context": "在灰岩层中产有腕足Liosotella cylinrica (Ustrisi)，Orthotichia morganina(Derby)和虫筳Misellina claudiae (Deprat)，Pseudofusulina sp.，这些化石为早二叠世的重要分子。", "distance": 59.39786911010742 }, { "entity": "腕足Linoproductus sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 72.66026306152344 }, { "entity": "虫筳Misellina claudiae (Deprat)", "relation": "古生物", "context": "在灰岩层中产有腕足Liosotella cylinrica (Ustrisi)，Orthotichia morganina(Derby)和虫筳Misellina claudiae (Deprat)，Pseudofusulina sp.，这些化石为早二叠世的重要分子。", "distance": 77.21857452392578 } ], "L.ex.gr. sulcatifera Gr.": [ { "entity": "Mytilus ex.gr.deuliformis", "relation": "古生物", "context": "邻区鄂城程潮大王冲采获Permophorus Sp.，瓣腮 Entolium discites，Pteria sp.，Mytilus ex.gr.deuliformis等。", "distance": 54.41941452026367 }, { "entity": "S.cf. subobsoletus var. ouboensis（Ozawa）", "relation": "古生物", "context": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，厚42.16米，含Hefengnautilus sp.，Neochonetes nantanensis（Grabau），Martinia sp.，Verbeeina grabaui hompson et Foster，Cribrogenerina sp.，Schwagerina cf. pactiruga Chen，S.cf. subobsoletus var. ouboensis（Ozawa），Multidiscus cf.viriosa Wang，Eogoniolina sp.，Hinganotrypa sichuanensis（Yang et Hsia）。", "distance": 54.67859649658203 }, { "entity": "Schwagerina cf. pactiruga Chen", "relation": "古生物", "context": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，厚42.16米，含Hefengnautilus sp.，Neochonetes nantanensis（Grabau），Martinia sp.，Verbeeina grabaui hompson et Foster，Cribrogenerina sp.，Schwagerina cf. pactiruga Chen，S.cf. subobsoletus var. ouboensis（Ozawa），Multidiscus cf.viriosa Wang，Eogoniolina sp.，Hinganotrypa sichuanensis（Yang et Hsia）。", "distance": 55.31690216064453 } ], "瓣鳃类 Posidonia sp.": [ { "entity": "腕足Linoproductus sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 73.27642822265625 }, { "entity": "海百合Cyclocyclicus sp.", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 75.89442443847656 }, { "entity": "Parahalobia sp(拟海燕蛤).", "relation": "古生物", "context": "结隆组区内见有 Parahalobia sp(拟海燕蛤).；Claraia sp(克氏蛤)腕足化石，为早三叠世和中晚三叠世的化石分子。", "distance": 78.63809967041016 } ] } }, { "text": "云开群第二组测有：滩垌—丰垌口剖面、石庙—楼垌剖面、三家村—大辟剖面、黄华江剖面、洪冠燕古—大辟剖面等。", "entity_matches": { "云开群第二组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 94.50704956054688 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 94.50704956054688 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 94.50704956054688 } ], "滩垌—丰垌口剖面": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 103.84204864501953 }, { "entity": "测区梁子湖北东侧吴家墩一带湖积物", "relation": "所属年代", "context": "测区梁子湖北东侧吴家墩一带湖积物，形成时代为全新世中－晚期。", "distance": 108.11384582519531 }, { "entity": "Naamnranaia Cf. Chingshanense（青山中村蚌相似种）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 108.43739318847656 } ], "石庙—楼垌剖面": [ { "entity": "Naamnranaia Cf. Chingshanense（青山中村蚌相似种）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 103.77918243408203 }, { "entity": "Cypridea（Cypridea）SP.1（女星介未定种1）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 105.57217407226562 }, { "entity": "Cypridea（Cypridea） dongfangensis Ding（东方女星介）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 108.06196594238281 } ], "三家村—大辟剖面": [ { "entity": "Naamnranaia Cf. Chingshanense（青山中村蚌相似种）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 91.1421127319336 }, { "entity": "Cypridea（Cypridea）SP.1（女星介未定种1）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 95.24964904785156 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 95.62071228027344 } ], "黄华江剖面": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 95.79621887207031 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 105.67467498779297 }, { "entity": "Naamnranaia Cf. Chingshanense（青山中村蚌相似种）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 106.0167236328125 } ], "洪冠燕古—大辟剖面": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 91.03636169433594 }, { "entity": "测区梁子湖北东侧吴家墩一带湖积物", "relation": "所属年代", "context": "测区梁子湖北东侧吴家墩一带湖积物，形成时代为全新世中－晚期。", "distance": 91.88619995117188 }, { "entity": "Naamnranaia Cf. Chingshanense（青山中村蚌相似种）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 92.59979248046875 } ] } }, { "text": "寒武—志留纪地层分布广泛，主要见于开平台山阳春罗定郁南及岑溪等地。", "entity_matches": { "寒武—志留纪地层": [ { "entity": "早中二叠世俄巴达动灰岩", "relation": "断层接触", "context": "浅灰绿色片理化凝灰岩夹灰绿色片理化玄武安山岩 断层 早中二叠世俄巴达动灰岩（P1-2ca）", "distance": 87.64869689941406 }, { "entity": "侏罗纪灵乡岩体", "relation": "不整合接触", "context": "马架山组喷发不整合于侏罗纪灵乡岩体之上。", "distance": 90.60426330566406 }, { "entity": "石炭纪杂多群", "relation": "断层接触", "context": "尕笛考组地层与石炭纪杂多群呈断层接触与早中二叠世开心岭群诺日巴尕日保组和九十道班组呈断层接触，其上被晚三叠世结扎群甲丕拉组不整合覆盖。", "distance": 93.02395629882812 } ], "开平台山阳春罗定郁南及岑溪": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 102.7387466430664 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 106.99104309082031 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "三叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜核部以及铜鼓山岩体北东侧。", "distance": 119.01805877685547 } ] } }, { "text": "黑云母石英斜长石角岩，9.9m", "entity_matches": { "黑云母石英斜长石角岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 80.15380096435547 }, { "entity": "黑云母流纹岩", "relation": "不整合接触", "context": "黑云母流纹岩，喷发不整合灵乡组。", "distance": 82.80347442626953 }, { "entity": "灰色英安流纹质玻屑凝灰岩", "relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 87.40663146972656 } ], "9.9m": [ { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 68.05885314941406 }, { "entity": "8.0m", "relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 83.88990783691406 }, { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 84.06804656982422 } ] } }, { "text": "信都组含腕足类 Stringocephalus sp.，Desquamatia sp.，珊瑚 Alveolitell sp.，Syringopora sp.，层孔虫 Amphipor sp.，Paramphipora sp.以及腹足类双壳类等化石。", "entity_matches": { "信都组": [ { "entity": "结隆组", "relation": "古生物", "context": "结隆组区内见有 Parahalobia sp(拟海燕蛤).；Claraia sp(克氏蛤)腕足化石，为早三叠世和中晚三叠世的化石分子。", "distance": 124.90951538085938 }, { "entity": "结隆组", "relation": "古生物", "context": "结隆组区内见有 Parahalobia sp(拟海燕蛤).；Claraia sp(克氏蛤)腕足化石，为早三叠世和中晚三叠世的化石分子。", "distance": 124.90951538085938 }, { "entity": "结隆组", "relation": "所属年代", "context": "结隆组区内见有 Parahalobia sp(拟海燕蛤).；Claraia sp(克氏蛤)腕足化石，为早三叠世和中晚三叠世的化石分子。", "distance": 124.90951538085938 } ], "腕足类 Stringocephalus sp.": [ { "entity": "腕足Linoproductus sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 60.10224151611328 }, { "entity": "腕足Liosotella cylinrica (Ustrisi)", "relation": "古生物", "context": "在灰岩层中产有腕足Liosotella cylinrica (Ustrisi)，Orthotichia morganina(Derby)和虫筳Misellina claudiae (Deprat)，Pseudofusulina sp.，这些化石为早二叠世的重要分子。", "distance": 80.62200927734375 }, { "entity": "头足化石 Balatonites sp.", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 82.6191635131836 } ], "Desquamatia sp.": [ { "entity": "Nodosaria sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 20.43684959411621 }, { "entity": "Schubertella sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 25.13407325744629 }, { "entity": "Palaeotextularia sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 26.337215423583984 } ], "珊瑚 Alveolitell sp.": [ { "entity": "珊瑚Pinacophyllum sp.", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 42.16302490234375 }, { "entity": "腕足Linoproductus sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 62.220340728759766 }, { "entity": "Palaeotextularia sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 75.68849182128906 } ], "Syringopora sp.": [ { "entity": "Palaeotextularia sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 15.777567863464355 }, { "entity": "Nodosaria sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 22.429100036621094 }, { "entity": "Notothyris sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 25.93349266052246 } ], "层孔虫 Amphipor sp.": [ { "entity": "腕足Linoproductus sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 59.75603485107422 }, { "entity": "海百合Cyclocyclicus sp.", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 70.00555419921875 }, { "entity": "头足化石 Balatonites sp.", "relation": "古生物", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 75.82526397705078 } ], "Paramphipora sp.": [ { "entity": "Notothyris sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 16.630340576171875 }, { "entity": "Palaeotextularia sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 21.528038024902344 }, { "entity": "Nodosaria sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 34.489524841308594 } ], "腹足类": [ { "entity": "腹足类", "relation": "古生物", "context": "栖霞组生物屑种类繁多，形态各异，有棘皮类（海百合茎）有孔虫类腕足类瓣腮类蓝藻类腹足类介形虫等。", "distance": 71.16191101074219 }, { "entity": "腹足类", "relation": "古生物", "context": "龙潭组生物屑大小悬殊，混杂分布，成份为钙质，其种类繁多，为苔藓虫类瓣腮类腹足类有孔虫类腕足类米齐藻。", "distance": 85.18556213378906 }, { "entity": "腹足类", "relation": "古生物", "context": "茅口组生物屑种类繁多，有瓣腮类蓝藻类介形虫棘皮类腕足类有孔虫腹足类蜓类苔藓虫类及海绵骨针。", "distance": 91.18697357177734 } ], "双壳类": [ { "entity": "双壳类", "relation": "古生物", "context": "测区内晚三叠世古生物化石区内比较发育，主要分布在巴塘群及结扎群中，巴颜喀拉山群地层中稀少，主要有双壳类腕足类及部分植物化石。", "distance": 64.68350219726562 }, { "entity": "双壳类", "relation": "古生物", "context": "测区内晚三叠世古生物化石区内比较发育，主要分布在巴塘群及结扎群中，巴颜喀拉山群地层中稀少，主要有双壳类腕足类及部分植物化石。", "distance": 64.68350219726562 }, { "entity": "双壳类", "relation": "古生物", "context": "测区内晚三叠世古生物化石区内比较发育，主要分布在巴塘群及结扎群中，巴颜喀拉山群地层中稀少，主要有双壳类腕足类及部分植物化石。", "distance": 64.68350219726562 } ] } }, { "text": "东冲组岩性为薄—中层状灰灰黄色中细粒石英杂砂岩细粒石英砂岩泥岩，局部为石英绢云母千枚岩绢云石英千枚岩泥灰岩及含炭质泥岩，底部为中层状石英杂砂岩杂砂岩，顶部为泥岩。", "entity_matches": { "东冲组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 76.89251708984375 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 76.89251708984375 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 76.89251708984375 } ], "薄—中层状灰灰黄色中细粒石英杂砂岩": [ { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 20.849803924560547 }, { "entity": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 30.791824340820312 }, { "entity": "紫红色暗紫色中厚层状细粒长石岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 33.401851654052734 } ], "细粒石英砂岩": [ { "entity": "细粒石英砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 49.74580001831055 }, { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 51.132545471191406 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 52.95743179321289 } ], "泥岩": [ { "entity": "泥岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 69.41334533691406 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 94.56420135498047 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 101.48178100585938 } ], "石英绢云母千枚岩": [ { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 74.14921569824219 }, { "entity": "灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 82.1253890991211 }, { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 85.6712646484375 } ], "绢云石英千枚岩": [ { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 81.95237731933594 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 84.1468505859375 }, { "entity": "褐黄色厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 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"砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 68.52647399902344 } ], "中层状石英杂砂岩": [ { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 43.5281982421875 }, { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 45.7082405090332 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 49.954383850097656 } ], "杂砂岩": [ { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 82.25822448730469 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 87.99639129638672 }, { "entity": "含砾泥质粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 88.05612182617188 } ] } }, { "text": "石炭纪地层分布较广，云浮恩平开平罗定阳春等地均有分布，可划分为连县组或大赛坝组石磴子组测水组和壶天组。", "entity_matches": { "石炭纪地层": [ { "entity": "石炭纪杂多群", "relation": "断层接触", "context": "尕笛考组地层与石炭纪杂多群呈断层接触与早中二叠世开心岭群诺日巴尕日保组和九十道班组呈断层接触，其上被晚三叠世结扎群甲丕拉组不整合覆盖。", "distance": 108.63823699951172 }, { "entity": "第三纪地层", "relation": "整合接触", "context": "结扎群区内不整合在下伏石炭纪杂多群二叠纪开心岭群尕笛考组之上，其上局部被第三纪地层覆盖，北侧与晚三叠世的巴塘群断层接触。", "distance": 120.02352905273438 }, { "entity": "侏罗纪灵乡岩体", "relation": "不整合接触", "context": "马架山组喷发不整合于侏罗纪灵乡岩体之上。", "distance": 127.9896240234375 } ], "云浮恩平开平罗定阳春": [ { "entity": "湖北省通山县蔡华生", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 160.1464080810547 }, { "entity": "Darwinula yongfuensis Guan（永福达尔文介）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 170.22494506835938 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 171.61712646484375 } ], "连县组": [ { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 114.31692504882812 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 116.56221008300781 }, { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 119.49835205078125 } ], "大赛坝组": [ { "entity": "大冶组三段", "relation": "整合接触", "context": "在测区毛百市一带出现厚约3m的竹叶状灰岩，反映水体动荡的特点，与下伏大冶组三段呈整合接触。", "distance": 104.40301513671875 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 110.38323974609375 }, { "entity": "大隆组", "relation": "出露地层", "context": "二叠系由下至上分为下统梁山组，中统栖霞组茅口组，上统龙潭组下窑组大隆组。", "distance": 110.848876953125 } ], "石磴子组": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 89.64730834960938 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 99.99716186523438 }, { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 103.42245483398438 } ], "测水组": [ { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 117.25022888183594 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 126.64469909667969 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 127.953369140625 } ], "壶天组": [ { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 103.6499252319336 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 107.22728729248047 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 109.15420532226562 } ] } }, { "text": "含砾砂岩中具反粒序层理", "entity_matches": { "含砾砂岩": [ { "entity": "粉砂岩", "relation": "发育", "context": "粉砂岩中有平行层理", "distance": 48.603816986083984 }, { "entity": "粉砂岩", "relation": "古生物", "context": "粉砂岩中富含植物化石碎片，厚23.45m。", "distance": 62.61190414428711 }, { "entity": "粉砂岩", "relation": "厚度", "context": "粉砂岩中富含植物化石碎片，厚23.45m。", "distance": 62.61190414428711 } ], "反粒序层理": [ { "entity": "正粒序层理", "relation": "发育", "context": "A层发育水平层理正粒序层理；岩层层面发育波痕构造。", "distance": 69.095703125 }, { "entity": "平行层理", "relation": "发育", "context": "粉砂岩中有平行层理", "distance": 100.95503234863281 }, { "entity": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 109.0872573852539 } ] } }, { "text": "灰黑色薄层状硅质岩，2.80m", "entity_matches": { "灰黑色薄层状硅质岩": [ { "entity": "浅灰色厚层状灰岩", "relation": "厚度", "context": "浅灰色厚层状灰岩18.44m", "distance": 33.25178146362305 }, { "entity": "紫红色中薄层状含铁钙质细粒石英砂岩", "relation": "厚度", "context": "紫红色中薄层状含铁钙质细粒石英砂岩，厚2.16米", "distance": 34.95067596435547 }, { "entity": "褐黄色厚层状含铁钙质细粒石英砂岩", "relation": "厚度", "context": "褐黄色厚层状含铁钙质细粒石英砂岩，厚1.16米。", "distance": 35.96723175048828 } ], "2.80m": [ { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 45.86058807373047 }, { "entity": "1.55m", "relation": "厚度", "context": "灰紫色中层状中粒岩屑长石砂岩1.55m", "distance": 53.64595031738281 }, { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 54.965579986572266 } ] } }, { "text": "上覆地层虎山组，灰黑色薄—中层状硅质岩夹灰白色极薄层状泥岩 —————————————整合————————————— 新厂组，总厚度，132.31m", "entity_matches": { "虎山组": [ { "entity": "茅山组", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 96.03850555419922 }, { "entity": "茅山组", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 96.03850555419922 }, { "entity": "茅山组", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 96.03850555419922 } ], "灰黑色薄—中层状硅质岩": [ { "entity": "灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩", "relation": "岩性", "context": "地层大隆组灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩。", "distance": 27.90500259399414 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 31.289756774902344 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 31.289756774902344 } ], "灰白色极薄层状泥岩": [ { "entity": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩，具水平层理，局部可见缝合线构造，厚45.00米。", "distance": 34.63346862792969 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩，具水平层理，局部可见缝合线构造，厚45.00米。", "distance": 34.63346862792969 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩", "relation": "厚度", "context": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩，具水平层理，局部可见缝合线构造，厚45.00米。", "distance": 34.63346862792969 } ], "新厂组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 111.23554229736328 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 111.23554229736328 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 111.23554229736328 } ], "132.31m": [ { "entity": "1351.61m", "relation": "厚度", "context": "甲丕拉组（J3jp）其岩性灰紫色厚层状含砾粗粒粒岩岩屑长石砂岩 角度不整合 九十道班组 厚度1351.61m ", "distance": 61.94284439086914 }, { "entity": "31.33m", "relation": "厚度", "context": "黄绿色-灰黑色薄层状粉砂岩夹粉砂质页岩及煤线，厚31.33m。", "distance": 63.18053436279297 }, { "entity": "206.16m", "relation": "厚度", "context": "青海省治多县当江乡伯切三叠纪巴塘群上碎屑岩组实测地层剖面（Ⅷ003P10） 厚度206.16m", "distance": 64.85134887695312 } ] } }, { "text": "罗洪组与下伏水石组呈平行不整合接触，与上覆罗东组整合接触，厚度2518m，水平层理发育，砾岩底部可见底冲刷现象。", "entity_matches": { "罗洪组": [ { "entity": "黄龙组", "relation": "整合接触", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 86.6619644165039 }, { "entity": "黄龙组", "relation": "岩性", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 86.6619644165039 }, { "entity": "黄龙组", "relation": "岩性", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 86.6619644165039 } ], "水石组": [ { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 101.26979064941406 }, { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 101.26979064941406 }, { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 101.26979064941406 } ], "罗东组": [ { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 120.04949951171875 }, { "entity": "大埔组", "relation": "整合接触", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 121.78643798828125 }, { "entity": "大冶组一段", "relation": "整合接触", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 122.31440734863281 } ], "2518m": [ { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 95.72102355957031 }, { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 96.9863510131836 }, { "entity": "21.75m", "relation": "厚度", "context": "灰白色中厚层状长石石英砂岩，厚21.75m。", "distance": 98.56272888183594 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 24.184572219848633 }, { "entity": "水平层理", "relation": "发育", "context": "灰黄色粉砂质粘土岩，粉砂状泥质结构，薄层状构造，单层厚度1-5cm。水平层理发育。具球状风化。厚9.27米", "distance": 24.79004669189453 }, { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 45.43003845214844 } ] } }, { "text": "高州表壳岩组合在长坡龙修的岩性组合为石榴变粒岩—钙硅酸盐岩—麻粒岩—透辉大理岩组合，其变质程度达到高角闪岩相—麻粒岩相；在旺沙镇附近，岩性组合为混合岩化石榴变粒岩—角闪黑云变粒岩—绢云片岩等，其变质程度达到角闪岩相。", "entity_matches": { "高州表壳岩组合": [ { "entity": "大寺组火山岩", "relation": "出露于", "context": "大寺组火山岩广范分布于测区金牛幅东半部，呈向西弯曲的月牙形，出露面积约113.93Km2，活动强烈，规模大，火山机构之间的相互关系复杂，且与CuAuPbZn等矿产的成矿关系较为密切，为本次工作研究重点。", "distance": 84.26609802246094 }, { "entity": "大寺组火山岩", "relation": "分布形态", "context": "大寺组火山岩广范分布于测区金牛幅东半部，呈向西弯曲的月牙形，出露面积约113.93Km2，活动强烈，规模大，火山机构之间的相互关系复杂，且与CuAuPbZn等矿产的成矿关系较为密切，为本次工作研究重点。", "distance": 84.26609802246094 }, { "entity": "大寺组火山岩", "relation": "面积", "context": "大寺组火山岩广范分布于测区金牛幅东半部，呈向西弯曲的月牙形，出露面积约113.93Km2，活动强烈，规模大，火山机构之间的相互关系复杂，且与CuAuPbZn等矿产的成矿关系较为密切，为本次工作研究重点。", "distance": 84.26609802246094 } ], "石榴变粒岩—钙硅酸盐岩—麻粒岩—透辉大理岩组合": [ { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 62.297515869140625 }, { "entity": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩", "relation": "厚度", "context": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩57.74m", "distance": 63.313941955566406 }, { "entity": "浅灰色厚层状微晶灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 63.647483825683594 } ], "高角闪岩相—麻粒岩相": [ { "entity": "灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 78.96101379394531 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 79.55082702636719 }, { "entity": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩", "relation": "厚度", "context": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩57.74m", "distance": 82.97145080566406 } ], "混合岩化石榴变粒岩—角闪黑云变粒岩—绢云片岩": [ { "entity": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩", "relation": "厚度", "context": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩57.74m", "distance": 58.346290588378906 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 58.9832649230957 }, { "entity": "灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 59.06092834472656 } ] } }, { "text": "灰—灰绿色中—厚层状泥岩夹灰色粉砂岩及灰黑色含炭质泥岩，28.91m", "entity_matches": { "灰—灰绿色中—厚层状泥岩夹灰色粉砂岩及灰黑色含炭质泥岩": [ { "entity": "灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩", "relation": "岩性", "context": "地层大隆组灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩。", "distance": 21.221263885498047 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 22.593517303466797 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 22.593517303466797 } ], "28.91m": [ { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 50.506343841552734 }, { "entity": "29.45m", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 54.5733642578125 }, { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 54.84715270996094 } ] } }, { "text": "二云母石英片岩夹灰白色片状云母石英岩，137.6m", "entity_matches": { "二云母石英片岩夹灰白色片状云母石英岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 42.66801452636719 }, { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 42.7767219543457 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 44.06231689453125 } ], "137.6m": [ { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 85.472412109375 }, { "entity": "116.02m", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 90.71604919433594 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 91.02375793457031 } ] } }, { "text": "春湾组为一套灰绿灰红黄灰等杂色之砂泥质或钙质碎屑岩。", "entity_matches": { "春湾组": [ { "entity": "龙潭组", "relation": "属于", "context": "龙潭组为滨岸沼泽相沉积。", "distance": 88.63021850585938 }, { "entity": "大隆组", "relation": "岩性", "context": "大隆组灰黑色水云母粘土岩夹灰色硅质页岩。", "distance": 91.25509643554688 }, { "entity": "大隆组", "relation": "岩性", "context": "大隆组灰黑色水云母粘土岩夹灰色硅质页岩。", "distance": 91.25509643554688 } ], "灰绿灰红黄灰等杂色之砂泥质或钙质碎屑岩": [ { "entity": "灰绿色灰紫色含砾泥铁质粉砂岩", "relation": "岩性", "context": "大寺组一段顶部见灰绿色灰紫色含砾泥铁质粉砂岩含泥质石英粉砂岩。", "distance": 44.82538604736328 }, { "entity": "灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩", "relation": "岩性", "context": "地层大隆组灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩。", "distance": 46.881797790527344 }, { "entity": "黄绿色-灰黑色薄层状粉砂岩夹粉砂质页岩及煤线", "relation": "厚度", "context": "黄绿色-灰黑色薄层状粉砂岩夹粉砂质页岩及煤线，厚31.33m。", "distance": 47.163475036621094 } ] } }, { "text": "云开分区东江分区包括桂头群春湾组天子岭组及帽子峰组。", "entity_matches": { "云开分区东江分区": [ { "entity": "西金乌兰－金沙江地层分区", "relation": "地层区划", "context": "巴颜喀拉山群巴塘群和结隆组结扎群分属巴颜喀拉山地层分区西金乌兰－金沙江地层分区羌北－昌都地层分区。", "distance": 121.22480773925781 }, { "entity": "羌北－昌都地层分区", "relation": "地层区划", "context": "巴颜喀拉山群巴塘群和结隆组结扎群分属巴颜喀拉山地层分区西金乌兰－金沙江地层分区羌北－昌都地层分区。", "distance": 127.36552429199219 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 127.48941802978516 } ], "桂头群": [ { "entity": "南部孙鉴铺－团林湾毛家铺", "relation": "出露于", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 160.5765380859375 }, { "entity": "猪风岭向斜核部", "relation": "出露于", "context": "三叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜核部以及铜鼓山岩体北东侧。", "distance": 164.7185516357422 }, { "entity": "坟头组", "relation": "古生物", "context": "本区未采获化石，南邻通山幅在坟头组上部采获东方小王冠虫凯里虫谢氏条纹石燕（相似种），以上化石均为中志留世常见分子。", "distance": 165.0578155517578 } ], "春湾组": [ { "entity": "南部孙鉴铺－团林湾毛家铺", "relation": "出露于", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 123.81086730957031 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 125.61343383789062 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 126.83610534667969 } ], "天子岭组": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 125.00180053710938 }, { "entity": "茅口组", "relation": "出露地层", "context": "二叠系由下至上分为下统梁山组，中统栖霞组茅口组，上统龙潭组下窑组大隆组。", "distance": 127.4069595336914 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 128.9580535888672 } ], "帽子峰组": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 112.91117858886719 }, { "entity": "茅口组", "relation": "出露地层", "context": "二叠系由下至上分为下统梁山组，中统栖霞组茅口组，上统龙潭组下窑组大隆组。", "distance": 119.92576599121094 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 122.56287384033203 } ] } }, { "text": "老虎塘组岩性为变质（长石）石英砂岩、石英岩夹含炭质绢云千枚岩及砂质粉砂质板岩等，厚950m。", "entity_matches": { "老虎塘组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 77.26707458496094 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 77.26707458496094 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 77.26707458496094 } ], "变质（长石）石英砂岩": [ { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 40.9913330078125 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 42.619873046875 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 44.43126678466797 } ], "石英岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 73.617431640625 }, { "entity": "细粒石英砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 76.15982818603516 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 77.01871490478516 } ], "含炭质绢云千枚岩": [ { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 65.97164154052734 }, { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 68.009765625 }, { "entity": "白云质灰岩", "relation": "岩性", "context": "茅口组下部为灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，局部含白云质灰岩不规则团块。", "distance": 69.17123413085938 } ], "砂质粉砂质板岩": [ { "entity": "粉砂质板岩", "relation": "岩性", "context": "变砂岩中发育大量的龟背石，不对称波痕，冲刷泥砾平行层理 ，为旋回性基本层序（图2-33a），下部的基本层序是由变中－细粒长石石英岩屑砂岩，变余矿物粉砂岩和粉砂质板岩的自旋回性沉积层序构成", "distance": 42.08403778076172 }, { "entity": "粉砂质板岩", "relation": "岩性", "context": "基本层序特征 ⑴砂岩组（2-3B） 本组上部的基本层序是由变中细粒岩屑砂岩和粉砂质板岩的自旋回性沉积序列构成", "distance": 43.30035400390625 }, { "entity": "粉砂质页岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 45.80192947387695 } ], "950m": [ { "entity": "2000m", "relation": "厚度", "context": "在龙玛能－纳日贡玛－众根涌－日阿吉卡一带则以熔岩为主，夹有火山角砾岩和碎屑岩及灰岩，岩性灰绿色安山岩安山玄武岩玄武岩中基性中酸性火山碎屑岩夹灰岩及砂岩粉砂岩，厚度约大于 2000m。", "distance": 118.67852020263672 }, { "entity": "220.75m", "relation": "厚度", "context": "甲丕拉组测区内广泛与下伏石炭纪杂多群中二叠世开心岭群呈广泛的角度不整合关系，与上覆波里拉组呈整合接触，厚度大于 220.75m。", "distance": 121.15482330322266 }, { "entity": "19.25m", "relation": "厚度", "context": "灰-深灰色薄层状粉砂岩夹透镜状细砂岩灰黑色粉砂质页岩页岩及煤线，厚19.25m。", "distance": 123.05931091308594 } ] } }, { "text": "灰黑色中—薄层状硅质岩夹灰白色薄层状泥岩，11.23m", "entity_matches": { "灰黑色中—薄层状硅质岩夹灰白色薄层状泥岩": [ { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 18.73875617980957 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 18.73875617980957 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "厚度", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 18.73875617980957 } ], "11.23m": [ { "entity": "11.24m", "relation": "厚度", "context": "灰绿色细粒辉长岩(构造岩块)11.24m", "distance": 37.51573944091797 }, { "entity": "13.49m", "relation": "厚度", "context": "灰绿色巨厚层状复成分火山角砾岩13.49m", "distance": 51.51717758178711 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 53.612876892089844 } ] } }, { "text": "信都组分布于广西的归义镇樟木镇等地，出露面积约 12.01m2，占总面积的0.07%。", "entity_matches": { "信都组": [ { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 116.34263610839844 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 116.34263610839844 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 116.34263610839844 } ], "广西的归义镇樟木镇": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 90.05227661132812 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 90.78524017333984 }, { "entity": "湖北省通山县蔡华生", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 117.26583862304688 } ], "12.01m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 63.13605499267578 }, { "entity": "2.15m2", "relation": "面积", "context": "泥盆系仅出露上泥盆统云台观组，出露面积约2.15m2，占图幅总面积的0.24%。", "distance": 65.36782836914062 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 68.29265594482422 } ] } }, { "text": "云开群的岩石普遍变质及混合岩化，原岩由细砂—粉砂—泥质沉积物组成的韵律式基本层序，夹海相的基性火山岩碳酸盐岩硅质岩薄层或透镜体，以具条带状构造水平纹层发育为特征，沉积矿产主要有深水还原环境的磷硫铁矿层及含锰灰岩等，表明调查区云开群属半深海—深海相沉积。", "entity_matches": { "云开群": [ { "entity": "巴颜喀拉山群砂岩组", "relation": "含有", "context": "巴颜喀拉山群砂岩组岩石总体呈灰－灰绿色，岩石粒度较细，发育完整的鲍马序列，发育冲刷印模构造，平行层理，具明显的远洋浊积岩沉积特征反映出半深海－深海相沉积环境，同时在沉积过程中，有微弱的中酸性火山喷发活动。", "distance": 139.86398315429688 }, { "entity": "巴颜喀拉山群砂岩组", "relation": "发育", "context": "巴颜喀拉山群砂岩组岩石总体呈灰－灰绿色，岩石粒度较细，发育完整的鲍马序列，发育冲刷印模构造，平行层理，具明显的远洋浊积岩沉积特征反映出半深海－深海相沉积环境，同时在沉积过程中，有微弱的中酸性火山喷发活动。", "distance": 139.86398315429688 }, { "entity": "巴颜喀拉山群砂岩组", "relation": "发育", "context": "巴颜喀拉山群砂岩组岩石总体呈灰－灰绿色，岩石粒度较细，发育完整的鲍马序列，发育冲刷印模构造，平行层理，具明显的远洋浊积岩沉积特征反映出半深海－深海相沉积环境，同时在沉积过程中，有微弱的中酸性火山喷发活动。", "distance": 139.86398315429688 } ], "细砂—粉砂—泥质沉积物": [ { "entity": "含藻粉屑藻砂屑细晶白云岩", "relation": "岩性", "context": "大埔组灰色灰白色厚层－块状细晶白云岩含藻粉屑藻砂屑细晶白云岩，底部为浅灰色块状角砾状白云岩，局部岩石中夹燧石结核或条带，刀砍纹发育，具块状层理，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。", "distance": 55.85106658935547 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 57.550758361816406 }, { "entity": "厚层白云石化颗粒微晶灰岩", "relation": "岩性", "context": "嘉陵江组基本层序由A厚层白云石化颗粒微晶灰岩，B厚层鲕粒砂屑灰岩组成，生物碎屑含量高，显示水动力条件较强的高能动荡环境（台地边缘浅滩相环境）。", "distance": 58.42495346069336 } ], "基性火山岩": [ { "entity": "中基性火山角砾岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 55.25337600708008 }, { "entity": "基性熔岩类", "relation": "岩性", "context": "根据剖面分析，地层层序自下而上反映出由基性－中性的旋回喷发沉积的特点，从火山喷发韵律变化来看，岩性以喷溢相的基性熔岩类为主，爆发相的角砾凝灰岩次之，夹有部分灰绿色正常沉积岩，成层性一般，层系清楚，相变迅速，红顶绿底醒目，柱状节理发育(图版)，根据火山岩化学地球化学特征判断，属碱性火山岩具有陆相喷发的特点为陆内裂谷构造环境（详见火山岩部分）。", "distance": 60.98143768310547 }, { "entity": "火山岩碳酸盐岩组", "relation": "厚度", "context": "可分为三个岩组下部碎屑岩组，厚度 1330－3305m；中部火山岩碳酸盐岩组，厚 1777－1846m；上部碎屑岩组，厚645－3038m。", "distance": 70.04840850830078 } ], "碳酸盐岩": [ { "entity": "火山岩碳酸盐岩组", "relation": "厚度", "context": "可分为三个岩组下部碎屑岩组，厚度 1330－3305m；中部火山岩碳酸盐岩组，厚 1777－1846m；上部碎屑岩组，厚645－3038m。", "distance": 73.39055633544922 }, { "entity": "碳酸盐岩组", "relation": "出露地层", "context": "据岩性组合方式，所处层位，延展性及可填图性，并参照青海省岩石地层（1997 年）的划分方案，将巴塘群分为碎屑岩组（3Bt1）火山岩组（3Bt2）碳酸盐岩组（3Bt3）组级岩石地层单位。", "distance": 74.88402557373047 }, { "entity": "碳酸盐岩", "relation": "岩性", "context": "青海省岩石地层保留结扎群名称，时代下延至中三叠世，并定义为指分布于唐古拉－昌都地区，超覆于古生代地层或早中三叠世地层之上，整合于察雅群或不整合于雁石坪群等新地层之下的，由碎屑岩和碳酸盐岩夹少量火山岩组成的地层，上部含煤，富含双壳类腕足类头足类和植物等化石。", "distance": 80.27369689941406 } ], "硅质岩薄层": [ { "entity": "薄层泥质灰岩", "relation": "岩性", "context": "栖霞组上部基本层序由A深灰色薄－中厚层瘤状生物屑灰岩，B薄层泥质灰岩组成，A层向上单层变薄，B层局部含碳质，向上泥质含量增高，为退积型基本层序。", "distance": 54.69082260131836 }, { "entity": "薄层石英砂岩", "relation": "岩性", "context": "坟头组二段上部基本层序，由A层薄层石英砂岩及B层页岩组成，向上层厚减薄，显示出进积型层序，为浅海－滨岸相沉积。", "distance": 69.65284729003906 }, { "entity": "中－厚层灰泥质生物屑灰岩", "relation": "岩性", "context": "茅口组基本层序由A中－厚层灰泥质生物屑灰岩；B厚层状含炭质生物屑灰岩组成。", "distance": 73.08430480957031 } ], "透镜体": [ { "entity": "白云岩透镜体", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 90.95606994628906 }, { "entity": "微晶灰岩透镜", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 100.54841613769531 }, { "entity": "脉状波状及透镜状层理", "relation": "发育", "context": "粉砂岩中常见小型交错层理平行层理豆状交错层理水平层理沙纹交错层理等，最有特点的层理构造为脉状波状及透镜状层理，反映沉积时的水动力不强，仅有微弱的底流活动，就其基本层序沿走向对比，具有较好的相似形，层位稳定，延展性尚好。", "distance": 119.22415161132812 } ], "条带状构造": [ { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色含泥砂质石英粉砂岩，含泥砂质粉砂状结构，页片状构造，纹层发育，铁质矿物（磁铁矿、白钛矿），厚55.76米", "distance": 96.99727630615234 }, { "entity": "流动状构造", "relation": "发育", "context": "浅紫色灰白色流纹岩，具斑状结构，流动状构造，厚156.62米。", "distance": 97.43783569335938 }, { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色含泥质砂质石英粉砂岩，含泥质砂质粉砂状结构，页片状构造，纹层发育。夹薄层中 -细粒石英砂岩，层厚1-8cm。厚6.68米", "distance": 97.92726135253906 } ], "水平纹层": [ { "entity": "水平层理", "relation": "发育", "context": "浅灰色厚层纹层状含灰质中-细晶白云岩，中-细晶结构，块状构造，发育稀疏的刀砍纹，具水平层理，单层厚度30-40cm，厚13.25米。", "distance": 74.51380920410156 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色厚层白云石化鲕粒灰岩，鲕状结构，块状构造，局部可见鸟眼构造斜层理构造，具水平层理，单层厚度>45cm，厚21.62米。", "distance": 77.48007202148438 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色厚层白云石化鲕粒灰岩，鲕状结构，块状构造，局部可见鸟眼构造斜层理构造，具水平层理，单层厚度>45cm，厚14.14米。", "distance": 77.75012969970703 } ], "半深海—深海相沉积": [ { "entity": "半深海－深海相沉积环境", "relation": "属于", "context": "巴颜喀拉山群砂岩组岩石总体呈灰－灰绿色，岩石粒度较细，发育完整的鲍马序列，发育冲刷印模构造，平行层理，具明显的远洋浊积岩沉积特征反映出半深海－深海相沉积环境，同时在沉积过程中，有微弱的中酸性火山喷发活动。", "distance": 56.5774040222168 }, { "entity": "半深海盆地－浅海陆棚相沉积", "relation": "属于", "context": "大隆组总体为半深海盆地－浅海陆棚相沉积。", "distance": 66.60086822509766 }, { "entity": "浅海－滨海相的陆源碎屑沉积", "relation": "属于", "context": "志留系为一套浅海－滨海相的陆源碎屑沉积，区域上与下伏奥陶系呈整合接触。", "distance": 69.64574432373047 } ] } }, { "text": "灰黑色薄层状硅质岩夹灰白色极薄层泥岩，44.62m", "entity_matches": { "灰黑色薄层状硅质岩夹灰白色极薄层泥岩": [ { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 19.194669723510742 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 19.194669723510742 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "厚度", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 19.194669723510742 } ], "44.62m": [ { "entity": "41.74m", "relation": "厚度", "context": "灰绿色巨厚层状岩屑波屑凝灰岩41.74m", "distance": 44.261993408203125 }, { "entity": "42.44m", "relation": "厚度", "context": "灰色块层状粗粒石英砂岩42.44m", "distance": 46.44100570678711 }, { "entity": "13.49m", "relation": "厚度", "context": "灰绿色巨厚层状复成分火山角砾岩13.49m", "distance": 46.491886138916016 } ] } }, { "text": "兰瓮组应属半深海—深海相沉积。", "entity_matches": { "兰瓮组": [ { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 106.58412170410156 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 106.58412170410156 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 106.58412170410156 } ], "半深海—深海相沉积": [ { "entity": "半深海盆地－浅海陆棚相沉积", "relation": "属于", "context": "大隆组总体为半深海盆地－浅海陆棚相沉积。", "distance": 56.84957504272461 }, { "entity": "浅海陆棚相沉积", "relation": "属于", "context": "栖霞组属浅海陆棚相沉积。", "distance": 69.27630615234375 }, { "entity": "浅海－滨海相的陆源碎屑沉积", "relation": "属于", "context": "志留系为一套浅海－滨海相的陆源碎屑沉积，区域上与下伏奥陶系呈整合接触。", "distance": 73.2195053100586 } ] } }, { "text": "大绀山组，总厚度>1021m", "entity_matches": { "大绀山组": [ { "entity": "大寺组二段", "relation": "岩性", "context": "大寺组二段下部浅紫色碎裂安山岩杏仁状安山岩夹安玄岩夹玄武岩及安山质含火山角砾晶屑岩屑凝灰岩等，反映火山喷溢活动", "distance": 87.80601501464844 }, { "entity": "大寺组二段", "relation": "岩性", "context": "大寺组二段下部浅紫色碎裂安山岩杏仁状安山岩夹安玄岩夹玄武岩及安山质含火山角砾晶屑岩屑凝灰岩等，反映火山喷溢活动", "distance": 87.80601501464844 }, { "entity": "大寺组二段", "relation": "岩性", "context": "大寺组二段下部浅紫色碎裂安山岩杏仁状安山岩夹安玄岩夹玄武岩及安山质含火山角砾晶屑岩屑凝灰岩等，反映火山喷溢活动", "distance": 87.80601501464844 } ], "1021m": [ { "entity": "1351.61m", "relation": "厚度", "context": "甲丕拉组（J3jp）其岩性灰紫色厚层状含砾粗粒粒岩岩屑长石砂岩 角度不整合 九十道班组 厚度1351.61m ", "distance": 87.83268737792969 }, { "entity": "2959.61m", "relation": "厚度", "context": "砂岩组（2-3B） 厚度2959.61m", "distance": 89.92665100097656 }, { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 100.49832916259766 } ] } }, { "text": "云开群第二组与大绀山组砾岩呈平行不整合接触，下与云开群第一组顶部的大理岩或钙质粉砂岩整合接触，总厚>1343m。", "entity_matches": { "云开群第二组": [ { "entity": "早中二叠世开心岭群", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 89.51040649414062 }, { "entity": "大冶组三段", "relation": "整合接触", "context": "大冶组三段与下伏大冶组二段整合接触，以薄层条带状灰泥岩的出现或中厚层状灰泥岩的消失作为分界标志。", "distance": 97.06532287597656 }, { "entity": "大冶组三段", "relation": "岩性", "context": "大冶组三段与下伏大冶组二段整合接触，以薄层条带状灰泥岩的出现或中厚层状灰泥岩的消失作为分界标志。", "distance": 97.06532287597656 } ], "大绀山组砾岩": [ { "entity": "板岩组砂岩与板岩互层段", "relation": "所属年代", "context": "板岩组砂岩与板岩互层段的时代应为晚三叠世 Norian 期沉积。", "distance": 75.40125274658203 }, { "entity": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层。生物屑形态各异，成份为钙质，种类有有孔虫类瓣腮类介形虫。", "distance": 75.51641082763672 }, { "entity": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层。生物屑形态各异，成份为钙质，种类有有孔虫类瓣腮类介形虫。", "distance": 75.51641082763672 } ], "云开群第一组顶部的大理岩": [ { "entity": "早中二叠世开心岭群", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 69.27674102783203 }, { "entity": "大冶组一段", "relation": "整合接触", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 70.17158508300781 }, { "entity": "大冶组二段", "relation": "整合接触", "context": "大冶组三段与下伏大冶组二段整合接触，以薄层条带状灰泥岩的出现或中厚层状灰泥岩的消失作为分界标志。", "distance": 79.66255187988281 } ], "钙质粉砂岩": [ { "entity": "粉砂质板岩", "relation": "岩性", "context": "基本层序特征 ⑴砂岩组（2-3B） 本组上部的基本层序是由变中细粒岩屑砂岩和粉砂质板岩的自旋回性沉积序列构成", "distance": 51.80072784423828 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "上部基本层序 A层为泥质粉砂岩，向上层厚减薄，显示进积型层序。", "distance": 52.59701919555664 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 53.30126953125 } ], "1343m": [ { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 80.67848205566406 }, { "entity": "3.76m", "relation": "厚度", "context": "紫红色灰黄色灰绿色粉砂质页岩，含粉砂泥质结构，页片状构造，纹层发育，厚3.76m。", "distance": 90.39627075195312 }, { "entity": "31.33m", "relation": "厚度", "context": "黄绿色-灰黑色薄层状粉砂岩夹粉砂质页岩及煤线，厚31.33m。", "distance": 90.66510009765625 } ] } }, { "text": "云开群第一组顶部以大理岩为标志与上覆云开群第二组呈整合接触。", "entity_matches": { "云开群第一组顶部": [ { "entity": "早中二叠世开心岭群", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 90.18460845947266 }, { "entity": "大冶组三段", "relation": "整合接触", "context": 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"entity": "灰白色灰红色厚层-块状含砂屑白云岩夹浅灰色中厚层-块状白云岩", "relation": "发育", "context": "灰白色灰红色厚层-块状含砂屑白云岩夹浅灰色中厚层-块状白云岩，具平行层理，厚34.89米。", "distance": 23.26688575744629 }, { "entity": "灰白色灰红色厚层-块状含砂屑白云岩夹浅灰色中厚层-块状白云岩", "relation": "厚度", "context": "灰白色灰红色厚层-块状含砂屑白云岩夹浅灰色中厚层-块状白云岩，具平行层理，厚34.89米。", "distance": 23.26688575744629 } ], "42.82m": [ { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 42.47467803955078 }, { "entity": "73.66m", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 43.50188064575195 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 46.57280731201172 } ] } }, { "text": "上覆地层东冲组，变斑状黑云红柱石角岩，底部为角岩化中细粒石英杂砂岩 —————————— 整合—————————— 罗东组，总厚度19.0m", "entity_matches": { "东冲组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 109.8878173828125 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 109.8878173828125 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 109.8878173828125 } ], "变斑状黑云红柱石角岩": [ { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "发育", "context": "浅灰色块状含白云石微-细晶灰岩，具平行层理，常见溶洞构造缝合线构造，局部可见斜层理构造，厚27.33米。", "distance": 58.53373718261719 }, { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "发育", "context": "浅灰色块状含白云石微-细晶灰岩，具平行层理，常见溶洞构造缝合线构造，局部可见斜层理构造，厚27.33米。", "distance": 58.53373718261719 }, { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "发育", "context": "浅灰色块状含白云石微-细晶灰岩，具平行层理，常见溶洞构造缝合线构造，局部可见斜层理构造，厚27.33米。", "distance": 58.53373718261719 } ], "角岩化中细粒石英杂砂岩": [ { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 41.58494186401367 }, { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 43.25454330444336 }, { "entity": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 45.36953353881836 } ], "罗东组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 122.2862319946289 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 122.2862319946289 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 122.2862319946289 } ], "19.0m": [ { "entity": "19.25m", "relation": "厚度", "context": "灰-深灰色薄层状粉砂岩夹透镜状细砂岩灰黑色粉砂质页岩页岩及煤线，厚19.25m。", "distance": 64.23492431640625 }, { "entity": "206.16m", "relation": "厚度", "context": "青海省治多县当江乡伯切三叠纪巴塘群上碎屑岩组实测地层剖面（Ⅷ003P10） 厚度206.16m", "distance": 68.79541015625 }, { "entity": "21.75m", "relation": "厚度", "context": "灰白色中厚层状长石石英砂岩，厚21.75m。", "distance": 70.20166015625 } ] } }, { "text": "在不同地方其夹层有所变化：信宜丰垌口、罗定都门甘竹等地以夹多层灰黑色炭质千枚岩，而信宜楼垌一带则夹含炭质千枚岩及薄层条带状硅质岩。", "entity_matches": { "信宜丰垌口、罗定都门甘竹等地": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 105.339599609375 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 117.53607940673828 }, { "entity": "西金乌兰湖治多歇武一线以南的玉树－中甸", "relation": "位于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 117.60520935058594 } ], "多层灰黑色炭质千枚岩": [ { "entity": "灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩", "relation": "岩性", "context": "地层大隆组灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩。", "distance": 50.02949142456055 }, { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 50.157440185546875 }, { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 50.157440185546875 } ], "信宜楼垌一带": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 113.82548522949219 }, { "entity": "西金乌兰湖治多歇武一线以南的玉树－中甸", "relation": "位于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 125.70818328857422 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 128.75741577148438 } ], "含炭质千枚岩": [ { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 72.34907531738281 }, { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 72.34907531738281 }, { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 72.34907531738281 } ], "薄层条带状硅质岩": [ { "entity": "浅灰色厚层块状纹层状细－微晶白云岩", "relation": "岩性", "context": "嘉陵江组三段，下部肉红色厚层白云岩角砾岩，上部浅灰色厚层块状纹层状细－微晶白云岩夹紫红色薄层灰泥岩。", "distance": 56.11676788330078 }, { "entity": "灰色厚层状生物屑灰岩夹黑色薄层状透镜状炭质页岩", "relation": "厚度", "context": "灰色厚层状生物屑灰岩夹黑色薄层状透镜状炭质页岩，厚13.05米。", "distance": 56.38067626953125 }, { "entity": "薄层条带状灰泥岩", "relation": "岩性", "context": "大冶组三段与下伏大冶组二段整合接触，以薄层条带状灰泥岩的出现或中厚层状灰泥岩的消失作为分界标志。", "distance": 56.556514739990234 } ] } }, { "text": "褐及黄色页岩碎块，3.0m", "entity_matches": { "褐及黄色页岩碎块": [ { "entity": "黄绿色-灰黑色薄层状粉砂岩夹粉砂质页岩及煤线", "relation": "厚度", "context": "黄绿色-灰黑色薄层状粉砂岩夹粉砂质页岩及煤线，厚31.33m。", "distance": 53.601715087890625 }, { "entity": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩", "relation": "古生物", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 59.86891174316406 }, { "entity": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩", "relation": "厚度", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 59.86891174316406 } ], "3.0m": [ { "entity": "8.0m", "relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 76.51215362548828 }, { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 76.91645050048828 }, { "entity": "1.55m", "relation": "厚度", "context": "灰紫色中层状中粒岩屑长石砂岩1.55m", "distance": 86.41056823730469 } ] } }, { "text": "浮土，244.4m", "entity_matches": { "浮土": [ { "entity": "灰色绿泥绢云片岩", "relation": "厚度", "context": "灰色绿泥绢云片岩（构造岩块）149.01m", "distance": 199.70382690429688 }, { "entity": "紫红色粘土岩", "relation": "分布形态", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 204.44158935546875 }, { "entity": "紫红色粘土岩", "relation": "发育", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 204.44158935546875 } ], "244.4m": [ { "entity": "149.01m", "relation": "厚度", "context": "灰色绿泥绢云片岩（构造岩块）149.01m", "distance": 107.7083740234375 }, { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 111.67282104492188 }, { "entity": "134.14m", "relation": "厚度", "context": "浅灰绿色片理化凝灰岩134.14m", "distance": 117.06067657470703 } ] } }, { "text": "志留纪地层分布于桂东南地层分区云开地层分区，自下而上为大岗顶组古墓组连滩组合浦组及防城组。", "entity_matches": { "志留纪地层": [ { "entity": "古生界志留纪－三叠纪地层", "relation": "出露地层", "context": "测区出露的地层保存较好，根据岩石组合特征化石及同位素年龄邻区地层对比等资料综合分析研究，按岩石地层单位划分由老至新为古生界志留纪－三叠纪地层中生界侏罗纪－白垩纪地层及新生界，划分正式地层单位 25 个，非正式地层单位 15 个。", "distance": 101.05687713623047 }, { "entity": "石炭纪杂多群", "relation": "断层接触", "context": "尕笛考组地层与石炭纪杂多群呈断层接触与早中二叠世开心岭群诺日巴尕日保组和九十道班组呈断层接触，其上被晚三叠世结扎群甲丕拉组不整合覆盖。", "distance": 105.64485931396484 }, { "entity": "侏罗纪灵乡岩体", "relation": "不整合接触", "context": "马架山组喷发不整合于侏罗纪灵乡岩体之上。", "distance": 110.28575134277344 } ], "桂东南地层分区": [ { "entity": "西金乌兰－金沙江地层分区", "relation": "地层区划", "context": "巴颜喀拉山群巴塘群和结隆组结扎群分属巴颜喀拉山地层分区西金乌兰－金沙江地层分区羌北－昌都地层分区。", "distance": 84.72035217285156 }, { "entity": "羌北－昌都地层分区", "relation": "地层区划", "context": "巴颜喀拉山群巴塘群和结隆组结扎群分属巴颜喀拉山地层分区西金乌兰－金沙江地层分区羌北－昌都地层分区。", "distance": 90.314697265625 }, { "entity": "测区西部梁子湖区周边", "relation": "出露于", "context": 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"distance": 95.20402526855469 } ], "古墓组": [ { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 99.68183898925781 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 115.72305297851562 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 119.16069030761719 } ], "连滩组": [ { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 111.25265502929688 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 115.88766479492188 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 118.14958953857422 } ], "合浦组": [ { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 105.92788696289062 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": 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"厚度", "context": "灰色中－厚层状亮晶含生物碎屑砾屑灰岩夹灰色中层状细晶白云岩95.00m", "distance": 28.425344467163086 }, { "entity": "浅灰色厚层纹层状含灰质中-细晶白云岩", "relation": "分布形态", "context": "浅灰色厚层纹层状含灰质中-细晶白云岩，中-细晶结构，块状构造，发育稀疏的刀砍纹，具水平层理，单层厚度30-40cm，厚13.25米。", "distance": 29.70368766784668 }, { "entity": "浅灰色厚层纹层状含灰质中-细晶白云岩", "relation": "发育", "context": "浅灰色厚层纹层状含灰质中-细晶白云岩，中-细晶结构，块状构造，发育稀疏的刀砍纹，具水平层理，单层厚度30-40cm，厚13.25米。", "distance": 29.70368766784668 } ], "266.1m": [ { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 88.97773742675781 }, { "entity": "220.75m", "relation": "厚度", "context": "甲丕拉组测区内广泛与下伏石炭纪杂多群中二叠世开心岭群呈广泛的角度不整合关系，与上覆波里拉组呈整合接触，厚度大于 220.75m。", "distance": 91.81558990478516 }, { "entity": "206.16m", "relation": "厚度", "context": "青海省治多县当江乡伯切三叠纪巴塘群上碎屑岩组实测地层剖面（Ⅷ003P10） 厚度206.16m", "distance": 100.11138916015625 } ], "黄褐色、紫红色微—薄层状石英片岩": [ { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": 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72.23361206054688 }, { "entity": "85.86m", "relation": "厚度", "context": "深灰色薄－中层状粉砂质板岩夹灰色中细粒长石岩屑砂岩85.86m", "distance": 74.16411590576172 }, { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 78.51795959472656 } ] } }, { "text": "高州表壳岩组合主要见于信宜市旺沙镇一带，图幅南西角龙修附近有零星出露，面积约64.52m2，占调查区总面积的0.38%。", "entity_matches": { "高州表壳岩组合": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 83.63363647460938 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 83.63363647460938 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 83.63363647460938 } ], "信宜市旺沙镇": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 111.57940673828125 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 116.951171875 }, { "entity": "纳日贡玛－子曲以南的东脚涌－东莫涌扎青乡地区", "relation": "出露于", "context": "甲丕拉组主要分布在纳日贡玛－子曲以南的东脚涌－东莫涌扎青乡地区，分布面积 1351.61m2，控制最大厚度大于1351.61m。", "distance": 144.20870971679688 } ], "图幅南西角龙修附近": [ { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 67.73584747314453 }, { "entity": "铜鼓山岩体北东侧", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 69.04237365722656 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "三叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜核部以及铜鼓山岩体北东侧。", "distance": 71.94237518310547 } ], "64.52m2": [ { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 34.113590240478516 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 53.34990692138672 }, { "entity": "34.5m2", "relation": "面积", "context": "北部王胜一带零星出露中上三叠统地层，出露面积约34.5m2，占图幅总面积的3.87%。", "distance": 66.17507934570312 } ] } }, { "text": "大岗顶组岩石中水平层理复理石韵律发育", "entity_matches": { "大岗顶组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 77.79994201660156 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 77.79994201660156 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 77.79994201660156 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "A层发育水平层理正粒序层理；岩层层面发育波痕构造。", "distance": 60.36152648925781 }, { "entity": "水平层理", "relation": "发育", "context": "下部基本层序如图，其中A层发育水平层理，岩层层面发育波痕构造，向上薄层石英砂岩夹曾减薄。", "distance": 64.77177429199219 }, { "entity": "水平层理", "relation": "发育", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 68.39405822753906 } ], "复理石": [ { "entity": "类复理石碎屑岩", "relation": "属于", "context": "青海省区测队（1970 年）在1∶100 万玉树幅（I-47）区域地质调查报告书及1∶100 万温泉幅（I-47）区域地质调查报告书中予以修订，提出分布于西起可可西里，东至巴颜喀拉山主体，几乎全由三叠系组成的类复理石碎屑岩称巴颜喀拉山群，作为本区三叠系的地方名称，以上中下巴颜喀拉山群分别表示上中下统。", "distance": 106.73297119140625 }, { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 115.11254119873047 }, { "entity": "深灰色中薄层状燧石条带燧石结核灰岩", "relation": "厚度", "context": "深灰色中薄层状燧石条带燧石结核灰岩，厚21.94米", "distance": 120.099609375 } ] } }, { "text": "二云母石英片岩夹灰白色片状云母石英岩，137.6m", "entity_matches": { "二云母石英片岩夹灰白色片状云母石英岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 42.66801452636719 }, { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 42.7767219543457 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 44.06231689453125 } ], "137.6m": [ { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 85.472412109375 }, { "entity": "116.02m", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 90.71604919433594 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 91.02375793457031 } ] } }, { "text": "大岗顶组岩性为深灰色粉砂质泥岩含粉砂泥质千枚岩夹少量薄—微层状细砂岩，自下往上砂岩略有增多，顶部为薄层状泥岩。", "entity_matches": { "大岗顶组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 67.14794921875 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 67.14794921875 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 67.14794921875 } ], "深灰色粉砂质泥岩": [ { "entity": "黄褐色紫红色泥质粉砂岩", "relation": "岩性", "context": "云台观组上部黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩夹层中，有透镜状铁质粘土岩，含量低，Fe约5%，不具工业意义。", "distance": 37.63713455200195 }, { "entity": "紫红色泥质粉砂岩", "relation": "岩性", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 41.44367980957031 }, { "entity": "浅灰色中厚层状灰泥岩", "relation": "岩性", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 43.334171295166016 } ], "粉砂泥质千枚岩": [ { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 53.56867980957031 }, { "entity": "含粉砂粘土质页岩", "relation": "岩性", "context": "云台观组上部黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩夹层中，有透镜状铁质粘土岩，含量低，Fe约5%，不具工业意义。", "distance": 53.87903594970703 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 56.994140625 } ], "薄—微层状细砂岩": [ { "entity": "浅灰色厚层块状纹层状细－微晶白云岩", "relation": "岩性", "context": "嘉陵江组三段，下部肉红色厚层白云岩角砾岩，上部浅灰色厚层块状纹层状细－微晶白云岩夹紫红色薄层灰泥岩。", "distance": 49.939353942871094 }, { "entity": "薄-微薄层状灰岩", "relation": "岩性", "context": "大冶组三段基本层序由A薄-微薄层状灰岩；B中层状灰岩组成。", "distance": 53.31576919555664 }, { "entity": "薄层细砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 54.13749694824219 } ], "砂岩": [ { "entity": "砂岩", "relation": "岩性", "context": "靠近俯冲带一侧地层中岩层厚度为中－厚层状，砂岩单层厚 5－50cm，粉砂岩泥质板岩单层厚2－100cm，变形较强，发育轴面南西倾斜的紧闭褶皱。", "distance": 77.15853881835938 }, { "entity": "砂砾岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 79.69449615478516 }, { "entity": "粉砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 85.46852111816406 } ], "薄层状泥岩": [ { "entity": "薄层石英砂岩", "relation": "岩性", "context": "坟头组二段 灰黄色黄绿色纹层状泥质石英粉砂岩夹黄绿色页岩灰绿色粉砂质页岩，上部出现薄层石英砂岩。", "distance": 48.76473617553711 }, { "entity": "深灰色薄层状－微层状泥质灰岩", "relation": "岩性", "context": "大冶组三段灰色中薄层状灰泥岩深灰色薄层状－微层状泥质灰岩。", "distance": 57.50422668457031 }, { "entity": "中层状灰岩", "relation": "岩性", "context": "大冶组三段基本层序由A薄-微薄层状灰岩；B中层状灰岩组成。", "distance": 59.49058532714844 } ] } }, { "text": "灰绿色中—厚层状变质粉砂岩夹少量灰色中层状细粒变质砂岩，116.44m", "entity_matches": { "灰绿色中—厚层状变质粉砂岩夹少量灰色中层状细粒变质砂岩": [ { "entity": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 14.5552978515625 }, { "entity": "灰绿色中层状中粒岩屑砂岩夹灰紫色中层状岩屑长石砂岩", "relation": "厚度", "context": "灰绿色中层状中粒岩屑砂岩夹灰紫色中层状岩屑长石砂岩50.02m", "distance": 19.029518127441406 }, { "entity": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 22.16609001159668 } ], "116.44m": [ { "entity": "116.02m", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 42.90093231201172 }, { "entity": "448.97m", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 47.99361038208008 }, { "entity": "205.47m", "relation": "厚度", "context": "灰色中－厚层变质粉砂质粘土岩205.47m", "distance": 50.135528564453125 } ] } }, { "text": "调查区虎山组中，见有Isograptus victoriae victoriae Harris，Cardinograptus sp.，etragraptus bigsby等主要分子，时代属早奥陶世红花园期—大湾期。", "entity_matches": { "虎山组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 99.78851318359375 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 99.78851318359375 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 99.78851318359375 } ], "Isograptus victoriae victoriae Harris": [ { "entity": "虫筳Misellina claudiae (Deprat)", "relation": "古生物", "context": "在灰岩层中产有腕足Liosotella cylinrica (Ustrisi)，Orthotichia morganina(Derby)和虫筳Misellina claudiae (Deprat)，Pseudofusulina sp.，这些化石为早二叠世的重要分子。", "distance": 87.44088745117188 }, { "entity": "Misellina claudiae（Deprat）", "relation": "古生物", "context": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩，厚12.43米，含Misellina claudiae（Deprat），Orthotichia cheiangensis Chao，Schuchertella semiplana（Waagen），Ogbinia Sp.，Cystomichelinia sp.。", "distance": 94.18497467041016 }, { "entity": "腕足Liosotella cylinrica (Ustrisi)", "relation": "古生物", "context": "在灰岩层中产有腕足Liosotella cylinrica (Ustrisi)，Orthotichia morganina(Derby)和虫筳Misellina claudiae (Deprat)，Pseudofusulina sp.，这些化石为早二叠世的重要分子。", "distance": 102.11026000976562 } ], "Cardinograptus sp.": [ { "entity": "Pteria sp.", "relation": "古生物", "context": "邻区鄂城程潮大王冲采获Permophorus Sp.，瓣腮 Entolium discites，Pteria sp.，Mytilus ex.gr.deuliformis等。", "distance": 32.54059982299805 }, { "entity": "Pseudofusulina sp.", "relation": "古生物", "context": "在灰岩层中产有腕足Liosotella cylinrica (Ustrisi)，Orthotichia morganina(Derby)和虫筳Misellina claudiae (Deprat)，Pseudofusulina sp.，这些化石为早二叠世的重要分子。", "distance": 44.95213317871094 }, { "entity": "Cystomichelinia sp.", "relation": "古生物", "context": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩，厚12.43米，含Misellina claudiae（Deprat），Orthotichia cheiangensis Chao，Schuchertella semiplana（Waagen），Ogbinia Sp.，Cystomichelinia sp.。", "distance": 53.70505142211914 } ], "etragraptus bigsby": [ { "entity": "蜓 Codonofusiella schubertelloides sheng", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 85.05858612060547 }, { "entity": "E.abneptis spatultus (Hayashi)", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 88.15460205078125 }, { "entity": "Verbeeina grabaui hompson et Foster", "relation": "古生物", "context": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，厚42.16米，含Hefengnautilus sp.，Neochonetes nantanensis（Grabau），Martinia sp.，Verbeeina grabaui hompson et Foster，Cribrogenerina sp.，Schwagerina cf. pactiruga Chen，S.cf. subobsoletus var. ouboensis（Ozawa），Multidiscus cf.viriosa Wang，Eogoniolina sp.，Hinganotrypa sichuanensis（Yang et Hsia）。", "distance": 94.1607666015625 } ], "早奥陶世红花园期—大湾期": [ { "entity": "早中二叠世俄巴达动灰岩", "relation": "断层接触", "context": "浅灰绿色片理化凝灰岩夹灰绿色片理化玄武安山岩 断层 早中二叠世俄巴达动灰岩（P1-2ca）", "distance": 73.63394165039062 }, { "entity": "早中二叠世九十道班组灰色灰岩", "relation": "断层接触", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 85.42810821533203 }, { "entity": "早中二叠世九十道班组灰色灰岩", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 85.42810821533203 } ] } }, { "text": "浮土,115.9m", "entity_matches": { "浮土": [ { "entity": "灰色绿泥绢云片岩", "relation": "厚度", "context": "灰色绿泥绢云片岩（构造岩块）149.01m", "distance": 214.94686889648438 }, { "entity": "紫红色粘土岩", "relation": "分布形态", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 216.12954711914062 }, { "entity": "紫红色粘土岩", "relation": "发育", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 216.12954711914062 } ], "115.9m": [ { "entity": "78.0m", "relation": "厚度", "context": "灰色玄武安山岩78.0m", "distance": 86.44102478027344 }, { "entity": "139.63m", "relation": "厚度", "context": "灰绿色蚀变粗玄武岩139.63m", "distance": 89.64984130859375 }, { "entity": "134.14m", "relation": "厚度", "context": "浅灰绿色片理化凝灰岩134.14m", "distance": 89.97044372558594 } ] } }, { "text": "调查区主要分布在广西的归义镇樟木镇洞尾等地，出露面积约19.78m2，占总面积0.12%，岩性为中厚层状中细粒石英砂岩含砾不等粒石英杂砂岩夹薄层状泥质粉砂岩粉砂质泥岩。", "entity_matches": { "调查区": [ { "entity": "测区", "relation": "出露地层", "context": "测区出露的地层保存较好，根据岩石组合特征化石及同位素年龄邻区地层对比等资料综合分析研究，按岩石地层单位划分由老至新为古生界志留纪－三叠纪地层中生界侏罗纪－白垩纪地层及新生界，划分正式地层单位 25 个，非正式地层单位 15 个。", "distance": 156.3372802734375 }, { "entity": "测区", "relation": "出露地层", "context": "测区出露的地层保存较好，根据岩石组合特征化石及同位素年龄邻区地层对比等资料综合分析研究，按岩石地层单位划分由老至新为古生界志留纪－三叠纪地层中生界侏罗纪－白垩纪地层及新生界，划分正式地层单位 25 个，非正式地层单位 15 个。", "distance": 156.3372802734375 }, { "entity": "测区", "relation": "出露地层", "context": "测区出露的地层保存较好，根据岩石组合特征化石及同位素年龄邻区地层对比等资料综合分析研究，按岩石地层单位划分由老至新为古生界志留纪－三叠纪地层中生界侏罗纪－白垩纪地层及新生界，划分正式地层单位 25 个，非正式地层单位 15 个。", "distance": 156.3372802734375 } ], "广西的归义镇樟木镇洞尾": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 86.76310729980469 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 87.83991241455078 }, { "entity": "南部孙鉴铺－团林湾毛家铺", "relation": "出露于", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 115.2296371459961 } ], "19.78m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 40.312767028808594 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 53.711021423339844 }, { "entity": "2.15m2", "relation": "面积", "context": "泥盆系仅出露上泥盆统云台观组，出露面积约2.15m2，占图幅总面积的0.24%。", "distance": 62.791141510009766 } ], "中厚层状中细粒石英砂岩": [ { "entity": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 29.902774810791016 }, { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 32.995731353759766 }, { "entity": "灰紫色中－厚层状中－粗粒岩屑长石砂岩夹灰紫色薄层状细粒长石英砂岩", "relation": "厚度", "context": "灰紫色中－厚层状中－粗粒岩屑长石砂岩夹灰紫色薄层状细粒长石英砂岩4.42m", "distance": 37.50735092163086 } ], "含砾不等粒石英杂砂岩": [ { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 45.70594787597656 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 51.31620788574219 }, { "entity": "灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 51.82109832763672 } ], "薄层状泥质粉砂岩": [ { "entity": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 44.425933837890625 }, { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 45.70121765136719 }, { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 46.74420166015625 } ], "粉砂质泥岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 46.01582336425781 }, { "entity": "含泥质石英粉砂岩", "relation": "岩性", "context": "大寺组一段顶部见灰绿色灰紫色含砾泥铁质粉砂岩含泥质石英粉砂岩。", "distance": 51.8341064453125 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 52.26173400878906 } ] } }, { "text": "棕灰色条带状页岩，6.0m", "entity_matches": { "棕灰色条带状页岩": [ { "entity": "肉红色灰色球粒状流纹岩", "relation": "厚度", "context": "肉红色灰色球粒状流纹岩，厚53.81米。", "distance": 49.83946228027344 }, { "entity": "肉红色灰色球粒流纹岩", "relation": "厚度", "context": "肉红色灰色球粒流纹岩，厚66.51米。", "distance": 53.99074172973633 }, { "entity": "灰黑色薄层状粉砂岩夹紫红色粉砂岩", "relation": "厚度", "context": "灰黑色薄层状粉砂岩夹紫红色粉砂岩，厚2.92m。", "distance": 56.06980895996094 } ], "6.0m": [ { "entity": "8.0m", "relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 54.244903564453125 }, { "entity": "78.0m", "relation": "厚度", "context": "灰色玄武安山岩78.0m", "distance": 66.84596252441406 }, { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 67.12492370605469 } ] } }, { "text": "坝里组，江西区测队（1969）以江西于都县小溪乡坝里剖面创名，指整合于沙坝黄组与牛角河群之间的一套浅海相陆源火山碎屑夹硅质岩建造。", "entity_matches": { "坝里组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 106.79202270507812 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 106.79202270507812 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 106.79202270507812 } ], "江西于都县小溪乡坝里": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 94.30133056640625 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 95.7378158569336 }, { "entity": "西金乌兰－金沙江地层分区", "relation": "地层区划", "context": "巴颜喀拉山群巴塘群和结隆组结扎群分属巴颜喀拉山地层分区西金乌兰－金沙江地层分区羌北－昌都地层分区。", "distance": 113.38433837890625 } ], "浅海相陆源火山碎屑夹硅质岩": [ { "entity": "安山质含火山角砾晶屑岩", "relation": "岩性", "context": "大寺组二段下部浅紫色碎裂安山岩杏仁状安山岩夹安玄岩夹玄武岩及安山质含火山角砾晶屑岩屑凝灰岩等，反映火山喷溢活动", "distance": 54.85913848876953 }, { "entity": "紫红色内陆湖盆相碎屑沉积", "relation": "属于", "context": "按岩性特征区域对比定为公安寨组，为一套紫红色内陆湖盆相碎屑沉积，与下伏地层的接触关系为角度不整合接触。", "distance": 56.861175537109375 }, { "entity": "滨海相碎屑岩沉积", "relation": "属于", "context": "总体分析，测区上泥盆统为滨海相碎屑岩沉积。", "distance": 62.274314880371094 } ] } }, { "text": "调查区主要产于南华—震旦纪的大绀山组及老虎塘组中，以老虎塘组所获的属种最多，以含 Leiominuscula（光面小球藻）Leiopsophosphaera（光球藻）rachysphaeridium（粗面球形藻）rachysphaeridium（穴面球形藻）为主。", "entity_matches": { "大绀山组": [ { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 82.179443359375 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 84.26841735839844 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 87.2646713256836 } ], "南华—震旦纪": [ { "entity": "上二叠统乌丽群", "relation": "整合接触", "context": "灰岩中富含蜓及少量珊瑚双壳类及菊石等化石，与上二叠统乌丽群为整合接触，二者岩性生物界线清晰。", "distance": 127.49549865722656 }, { "entity": "早中二叠世九十道班组灰色灰岩", "relation": "断层接触", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 129.4765625 }, { "entity": "早中二叠世九十道班组灰色灰岩", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 129.4765625 } ], "老虎塘组": [ { "entity": "晚三叠世结扎群甲丕拉组", "relation": "不整合接触", "context": "该套地层与下部中二叠世开心岭群诺日巴尕日保组九十道班组呈角度不整合接触，其上被晚三叠世结扎群甲丕拉组角度不整合覆盖，其形成时间在晚二叠世至早三叠世，由于同位素测年未能成线，无法确定具体形成时间。", "distance": 131.6653289794922 }, { "entity": "早中二叠世开心岭群诺日巴尕日保组", "relation": "断层接触", "context": "尕笛考组地层与石炭纪杂多群呈断层接触与早中二叠世开心岭群诺日巴尕日保组和九十道班组呈断层接触，其上被晚三叠世结扎群甲丕拉组不整合覆盖。", "distance": 132.74993896484375 }, { "entity": "晚三叠世巴塘群", "relation": "出露地层", "context": "测区三叠纪地层可划分为早中三叠世结隆组三叠纪巴颜喀拉山群晚三叠世巴塘群及结扎群（甲丕拉组波里拉组与巴贡组）。", "distance": 136.70651245117188 } ], "Leiominuscula（光面小球藻）": [ { "entity": "Ciathropteris sp（格子蕨）", "relation": "古生物", "context": "泥质粉砂岩中含大量瓣腮类及植物化石Utschamiella SP（鸟蛤姆蚌），Unio sp（珠蚌），Ciathropteris sp（格子蕨），PtilophyIIum Pecten（Phillips） Morris（栉形毛羽叶）等，厚26.18m。", "distance": 81.31578063964844 }, { "entity": "Naamnranaia Cf. Chingshanense（青山中村蚌相似种）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 81.7446517944336 }, { "entity": "Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 81.97988891601562 } ], "Leiopsophosphaera（光球藻）": [ { "entity": "Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 71.40542602539062 }, { "entity": "Ciathropteris sp（格子蕨）", "relation": "古生物", "context": "泥质粉砂岩中含大量瓣腮类及植物化石Utschamiella SP（鸟蛤姆蚌），Unio sp（珠蚌），Ciathropteris sp（格子蕨），PtilophyIIum Pecten（Phillips） Morris（栉形毛羽叶）等，厚26.18m。", "distance": 71.48206329345703 }, { "entity": "Cypridea（Cypridea）SP.1（女星介未定种1）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 74.41140747070312 } ], "rachysphaeridium（粗面球形藻）": [ { "entity": "Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 58.44106674194336 }, { "entity": "L.cf.sauntala（Diener）", "relation": "古生物", "context": "黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚19.23米，含Ophiceras cf. demissum（Oppel），O.cf.sinense ien，O.sp.，Lytophiceras sp.，L.cf.sauntala（Diener），Claraia sp. C. griesbachi（Bittner）。", "distance": 82.45040893554688 }, { "entity": "S.cf. subobsoletus var. ouboensis（Ozawa）", "relation": "古生物", "context": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，厚42.16米，含Hefengnautilus sp.，Neochonetes nantanensis（Grabau），Martinia sp.，Verbeeina grabaui hompson et Foster，Cribrogenerina sp.，Schwagerina cf. pactiruga Chen，S.cf. subobsoletus var. ouboensis（Ozawa），Multidiscus cf.viriosa Wang，Eogoniolina sp.，Hinganotrypa sichuanensis（Yang et Hsia）。", "distance": 83.4683837890625 } ] } }, { "text": "罗东组与下伏罗洪组及上覆东冲组均呈整合接触，发育水平层理及条带状构造。", "entity_matches": { "罗东组": [ { "entity": "黄龙组", "relation": "整合接触", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 110.72459411621094 }, { "entity": "黄龙组", "relation": "岩性", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 110.72459411621094 }, { "entity": "黄龙组", "relation": "岩性", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 110.72459411621094 } ], "罗洪组": [ { "entity": "茅口组", "relation": "不整合接触", "context": "龙潭组与下伏茅口组平行不整合接触，以灰黑色炭质页岩的出现作为分界标志。", "distance": 107.09963989257812 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 114.87242126464844 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 116.08047485351562 } ], "东冲组": [ { "entity": "新滩组", "relation": "整合接触", "context": "坟头组一段与下伏新滩组呈整合接触。", "distance": 114.83186340332031 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 117.26486206054688 }, { "entity": "茅口组", "relation": "不整合接触", "context": "龙潭组与下伏茅口组平行不整合接触，以灰黑色炭质页岩的出现作为分界标志。", "distance": 118.07211303710938 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "下部基本层序如图，其中A层发育水平层理，岩层层面发育波痕构造，向上薄层石英砂岩夹曾减薄。", "distance": 44.462684631347656 }, { "entity": "水平层理", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 55.175052642822266 }, { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 56.86000061035156 } ], "条带状构造": [ { "entity": "块状构造", "relation": "发育", "context": "上覆地层石炭系大浦组（C2d），灰白色浅灰色含藻粉屑藻砂屑细晶白云岩，含藻粉屑藻砂屑结构，块状构造，刀砍纹发育，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。厚14.99米", "distance": 88.82588195800781 }, { "entity": "块状构造", "relation": "发育", "context": "肉红色厚层白云岩角砾岩，具角砾状构造，块状构造，发育稀疏的刀砍纹，局部可见晶洞构造缝合线构造，具平行层理。", "distance": 90.25028991699219 }, { "entity": "块状构造", "relation": "发育", "context": "灰紫色英安质-安山质火山角砾岩，火山角砾结构，块状构造。", "distance": 90.78408813476562 } ] } }, { "text": "上覆地层水石组，灰紫红色变质粉砂岩夹千枚岩-----断层接触-----高滩组，总厚度>1766.33m", "entity_matches": { "水石组": [ { "entity": "板岩组砂岩与板岩互层段", "relation": "所属年代", "context": "板岩组砂岩与板岩互层段的时代应为晚三叠世 Norian 期沉积。", "distance": 106.56808471679688 }, { "entity": "栖霞组深灰色中薄层状含藻砂屑生物屑灰岩夹钙质页岩", "relation": "厚度", "context": "栖霞组深灰色中薄层状含藻砂屑生物屑灰岩夹钙质页岩,厚27.11米", "distance": 106.97506713867188 }, { "entity": "石炭系大浦组", "relation": "岩性", "context": "上覆地层石炭系大浦组（C2d），灰白色浅灰色含藻粉屑藻砂屑细晶白云岩，含藻粉屑藻砂屑结构，块状构造，刀砍纹发育，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。厚14.99米", "distance": 109.24165344238281 } ], "灰紫红色变质粉砂岩": [ { "entity": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩", "relation": "厚度", "context": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩，厚47.03米。", "distance": 39.42560577392578 }, { "entity": "紫红色褐色粉砂质灰岩夹紫红色含砾粉砂岩", "relation": "厚度", "context": "紫红色褐色粉砂质灰岩夹紫红色含砾粉砂岩，厚20.06米。", "distance": 41.30808639526367 }, { "entity": "黄绿色紫红色钙质粉砂岩", "relation": "岩性", "context": "下伏地层蒲圻组黄绿色紫红色钙质粉砂岩夹灰色粉砂微晶灰岩。", "distance": 42.1705322265625 } ], "千枚岩": [ { "entity": "千枚岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 63.31565856933594 }, { "entity": "浅紫色紫红色英安岩夹流纹岩", "relation": "厚度", "context": "浅紫色紫红色英安岩夹流纹岩，厚4.23米。", "distance": 131.60113525390625 }, { "entity": "三叠纪查涌蛇绿混杂岩", "relation": "属于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 131.6201629638672 } ], "高滩组": [ { "entity": "新滩组", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 107.10517120361328 }, { "entity": "新滩组", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 107.10517120361328 }, { "entity": "板岩组砂岩与板岩互层段", "relation": "所属年代", "context": "板岩组砂岩与板岩互层段的时代应为晚三叠世 Norian 期沉积。", "distance": 108.06259155273438 } ], "1766.33m": [ { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 58.16221237182617 }, { "entity": "2959.61m", "relation": "厚度", "context": "砂岩组（2-3B） 厚度2959.61m", "distance": 58.693450927734375 }, { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 64.78628540039062 } ] } }, { "text": "春湾组岩性为细粒石英砂岩长石石英砂岩夹粉砂质泥岩钙质泥质粉砂岩及薄层生物灰岩，水平层理发育。", "entity_matches": { "春湾组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 84.10681915283203 }, { "entity": "新滩组", "relation": "含有", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 84.10681915283203 }, { "entity": "新滩组", "relation": "厚度", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 84.10681915283203 } ], "细粒石英砂岩": [ { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 39.225425720214844 }, { "entity": "细粒石英砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 40.836143493652344 }, { "entity": "灰黄色细粒石英砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 42.75958251953125 } ], "长石石英砂岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 31.225337982177734 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 35.07745361328125 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 37.734352111816406 } ], "粉砂质泥岩": [ { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 39.118690490722656 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 39.41872024536133 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 41.24835205078125 } ], "钙质泥质粉砂岩": [ { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 34.37060546875 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 35.73411560058594 }, { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 36.73497772216797 } ], "薄层生物灰岩": [ { "entity": "厚层状含炭质生物屑灰岩", "relation": "岩性", "context": "茅口组基本层序由A中－厚层灰泥质生物屑灰岩；B厚层状含炭质生物屑灰岩组成。", "distance": 50.221282958984375 }, { "entity": "厚层状生物屑灰岩", "relation": "岩性", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 50.514556884765625 }, { "entity": "栖霞组深灰色中薄层状含藻砂屑生物屑灰岩夹钙质页岩", "relation": "厚度", "context": "栖霞组深灰色中薄层状含藻砂屑生物屑灰岩夹钙质页岩,厚27.11米", "distance": 53.34598922729492 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "灰黄色粉砂质粘土岩，粉砂状泥质结构，薄层状构造，单层厚度1-5cm。水平层理发育。具球状风化。厚9.27米", "distance": 24.089344024658203 }, { "entity": "水平层理", "relation": "发育", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 36.304832458496094 }, { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 52.39002227783203 } ] } }, { "text": "坝里组岩性为变质（长石）石英砂岩、变质粉砂岩、云母石英片岩、千枚岩为主夹薄层状含炭质千枚岩、薄层石英岩（硅质岩）及石英云母片岩。", "entity_matches": { "坝里组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 71.87109375 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 71.87109375 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 71.87109375 } ], "变质（长石）石英砂岩": [ { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 46.3560676574707 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 47.377479553222656 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 48.06904220581055 } ], "变质粉砂岩": [ { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 49.20781707763672 }, { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 49.39870071411133 }, { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 50.83856201171875 } ], "云母石英片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 71.90373992919922 }, { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 73.7822036743164 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 74.61135864257812 } ], "千枚岩": [ { "entity": "千枚岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 101.63104248046875 }, { "entity": "浅灰色中厚层－块状白云岩", "relation": "岩性", "context": "大冶组四段下部基本层序，灰白色灰红色厚层－块状含砂屑白云岩夹浅灰色中厚层－块状白云岩；局部夹厚层状白云岩角砾岩等。", "distance": 126.83094787597656 }, { "entity": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩", "relation": "厚度", "context": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩57.74m", "distance": 130.59930419921875 } ], "薄层状含炭质千枚岩": [ { "entity": "灰黑色中－厚层瘤状含碳质生物屑灰岩", "relation": "岩性", "context": "栖霞组下部基本层序由A灰黑色中－厚层瘤状含碳质生物屑灰岩；B碳质页岩组成。", "distance": 47.219146728515625 }, { "entity": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 47.621795654296875 }, { "entity": "厚层状含炭质生物屑灰岩", "relation": "岩性", "context": "茅口组基本层序由A中－厚层灰泥质生物屑灰岩；B厚层状含炭质生物屑灰岩组成。", "distance": 47.96409606933594 } ], "薄层石英岩（硅质岩）": [ { "entity": "薄层石英砂岩", "relation": "岩性", "context": "坟头组二段 灰黄色黄绿色纹层状泥质石英粉砂岩夹黄绿色页岩灰绿色粉砂质页岩，上部出现薄层石英砂岩。", "distance": 47.448490142822266 }, { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 49.981597900390625 }, { "entity": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 52.31326675415039 } ], "石英云母片岩": [ { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 69.23342895507812 }, { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 75.56763458251953 }, { "entity": "含燧石结核白云质灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 77.66756439208984 } ] } }, { "text": "灰色条带状页岩，2.0m", "entity_matches": { "灰色条带状页岩": [ { "entity": "肉红色灰色球粒状流纹岩", "relation": "厚度", "context": "肉红色灰色球粒状流纹岩，厚53.81米。", "distance": 53.563079833984375 }, { "entity": "肉红色灰色球粒流纹岩", "relation": "厚度", "context": "肉红色灰色球粒流纹岩，厚66.51米。", "distance": 57.8170051574707 }, { "entity": "灰黑色薄层状粉砂岩夹紫红色粉砂岩", "relation": "厚度", "context": "灰黑色薄层状粉砂岩夹紫红色粉砂岩，厚2.92m。", "distance": 62.69130325317383 } ], "2.0m": [ { "entity": "8.0m", "relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 60.140647888183594 }, { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 65.75827026367188 }, { "entity": "78.0m", "relation": "厚度", "context": "灰色玄武安山岩78.0m", "distance": 71.60679626464844 } ] } }, { "text": "原大绀山群是指一套由地槽型类复理石建造、火山硅质铁锰质建造及泥质页岩建造组成的地层。", "entity_matches": { "原大绀山群": [ { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组喷发不整合于侏罗纪灵乡岩体之上。", "distance": 84.84408569335938 }, { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 91.91250610351562 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 91.91250610351562 } ], "地槽型类复理石": [ { "entity": "厚层状生物屑灰岩", "relation": "岩性", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 71.70975494384766 }, { "entity": "类复理石碎屑岩", "relation": "属于", "context": "青海省区测队（1970 年）在1∶100 万玉树幅（I-47）区域地质调查报告书及1∶100 万温泉幅（I-47）区域地质调查报告书中予以修订，提出分布于西起可可西里，东至巴颜喀拉山主体，几乎全由三叠系组成的类复理石碎屑岩称巴颜喀拉山群，作为本区三叠系的地方名称，以上中下巴颜喀拉山群分别表示上中下统。", "distance": 77.57321166992188 }, { "entity": "中薄层状含生物屑灰泥岩夹炭质页岩", "relation": "厚度", "context": "中薄层状含生物屑灰泥岩夹炭质页岩，厚11.18米。", "distance": 78.67439270019531 } ], "火山硅质铁锰质": [ { "entity": "安山质含火山角砾晶屑岩", "relation": "岩性", "context": "大寺组二段下部浅紫色碎裂安山岩杏仁状安山岩夹安玄岩夹玄武岩及安山质含火山角砾晶屑岩屑凝灰岩等，反映火山喷溢活动", "distance": 58.87315368652344 }, { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 75.02693176269531 }, { "entity": "中薄层状含生物屑灰泥岩夹炭质页岩", "relation": "厚度", "context": "中薄层状含生物屑灰泥岩夹炭质页岩，厚11.18米。", "distance": 78.09991455078125 } ], "泥质页岩": [ { "entity": "泥质页岩", "relation": "岩性", "context": "大隆组下部基本层序由A薄层泥质灰岩；B泥质页岩组成。", "distance": 52.22236633300781 }, { "entity": "碳质页岩", "relation": "岩性", "context": "栖霞组下部基本层序由A灰黑色中－厚层瘤状含碳质生物屑灰岩；B碳质页岩组成。", "distance": 65.36587524414062 }, { "entity": "泥质灰岩", "relation": "岩性", "context": "栖霞组基本层序A炭质页岩B炭质灰岩C泥质灰岩。", "distance": 66.3261947631836 } ] } }, { "text": "灰色薄层状千枚岩夹薄层状细粒变质砂岩，122.32m", "entity_matches": { "灰色薄层状千枚岩夹薄层状细粒变质砂岩": [ { "entity": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 23.772254943847656 }, { "entity": "灰色厚层状生物屑灰岩夹黑色薄层状透镜状炭质页岩", "relation": "厚度", "context": "灰色厚层状生物屑灰岩夹黑色薄层状透镜状炭质页岩，厚13.05米。", "distance": 24.024932861328125 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 25.97280502319336 } ], "122.32m": [ { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 41.26024627685547 }, { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 48.58684539794922 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 50.110740661621094 } ] } }, { "text": "灰—灰红色板岩与灰—浅灰绿色中层状片理化细粒变质砂岩及粉砂质板岩互层，23.2m", "entity_matches": { "灰—灰红色板岩与灰—浅灰绿色中层状片理化细粒变质砂岩及粉砂质板岩互层": [ { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 17.308883666992188 }, { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 17.76816177368164 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 17.928882598876953 } ], "23.2m": [ { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 75.06082916259766 }, { "entity": "73.66m", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 82.89096069335938 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 86.69198608398438 } ] } }, { "text": "泥岩中见包卷层理，未见底，与上覆古墓组呈整合接触。", "entity_matches": { "泥岩": [ { "entity": "灰岩", "relation": "含有", "context": "灰岩中多见有硅质条带或结核，其中有大量的虫筳化石和海百合碎片", "distance": 114.12396240234375 }, { "entity": "灰岩", "relation": "含有", "context": "灰岩中多见有硅质条带或结核，其中有大量的虫筳化石和海百合碎片", "distance": 114.12396240234375 }, { "entity": "灰岩", "relation": "古生物", "context": "灰岩中多见有硅质条带或结核，其中有大量的虫筳化石和海百合碎片", "distance": 114.12396240234375 } ], "包卷层理": [ { "entity": "冲刷泥砾平行层理", "relation": "发育", "context": "变砂岩中发育大量的龟背石，不对称波痕，冲刷泥砾平行层理 ，为旋回性基本层序（图2-33a），下部的基本层序是由变中－细粒长石石英岩屑砂岩，变余矿物粉砂岩和粉砂质板岩的自旋回性沉积层序构成", "distance": 116.5853271484375 }, { "entity": "斜层理", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 124.012451171875 }, { "entity": "中薄层状含生物屑灰泥岩夹炭质页岩", "relation": "厚度", "context": "中薄层状含生物屑灰泥岩夹炭质页岩，厚11.18米。", "distance": 129.3448486328125 } ], "古墓组": [ { "entity": "坟头组二段", "relation": "整合接触", "context": "灰绿色灰黄色细粒岩屑石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚10-35cm。夹少量黄绿色页岩。厚10.69米，整合坟头组二段。", "distance": 156.52670288085938 }, { "entity": "坟头组一段", "relation": "整合接触", "context": "黄绿色灰绿色含泥质石英粉砂岩，含泥质粉砂状结构，块状构造，厚16.78米，整合坟头组一段。", "distance": 164.2808380126953 }, { "entity": "坟头组二段", "relation": "发育", "context": "坟头组二段具水平层理平行层理，单层厚度1-5cm。", "distance": 165.33250427246094 } ] } }, { "text": "浅灰色石英粉砂质绢云母千枚岩夹黑色含炭质千枚岩，33.6m", "entity_matches": { "浅灰色石英粉砂质绢云母千枚岩夹黑色含炭质千枚岩": [ { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 35.407039642333984 }, { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 35.631065368652344 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 36.935611724853516 } ], "33.6m": [ { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 68.714599609375 }, { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 71.88912963867188 }, { "entity": "231.03m", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 74.46568298339844 } ] } }, { "text": "灰白浅灰色片理化黑云斜长变粒岩夹薄层石英黑云母片岩，80.8m ", "entity_matches": { "灰白浅灰色片理化黑云斜长变粒岩夹薄层石英黑云母片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 26.712909698486328 }, { "entity": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 32.8027458190918 }, { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 34.258113861083984 } ] } }, { "text": "黄褐色云母片岩夹薄层状云母石英片岩，86.6m", "entity_matches": { "黄褐色云母片岩夹薄层状云母石英片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 28.723567962646484 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 31.229961395263672 }, { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 33.19853210449219 } ], "86.6m": [ { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 68.65126037597656 }, { "entity": "85.86m", "relation": "厚度", "context": "深灰色薄－中层状粉砂质板岩夹灰色中细粒长石岩屑砂岩85.86m", "distance": 74.67396545410156 }, { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 86.27297973632812 } ] } }, { "text": "高州表壳岩组合岩石被片麻状花岗岩侵入。", "entity_matches": { "高州表壳岩组合岩石": [ { "entity": "板岩组砂岩与板岩互层段", "relation": "所属年代", "context": "板岩组砂岩与板岩互层段的时代应为晚三叠世 Norian 期沉积。", "distance": 64.74285125732422 }, { "entity": "灰绿色巨厚层状复成分火山角砾岩", "relation": "厚度", "context": "灰绿色巨厚层状复成分火山角砾岩13.49m", "distance": 70.96427917480469 }, { "entity": "深灰色厚层-块状含燧石灰质团块含灰泥质生物屑灰岩", "relation": "厚度", "context": "深灰色厚层-块状含燧石灰质团块含灰泥质生物屑灰岩，厚84.76米。", "distance": 74.17044067382812 } ], "片麻状花岗岩": [ { "entity": "条带状粉砂质页岩", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 77.72653198242188 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 87.23521423339844 }, { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 87.27350616455078 } ] } }, { "text": "合浦组岩性为灰浅黄色杂砂岩粉砂质泥岩及少量含锰钙硅泥岩，具复理石韵律特征。", "entity_matches": { "合浦组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 75.68258666992188 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 75.68258666992188 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 75.68258666992188 } ], "灰浅黄色杂砂岩": [ { "entity": "黄绿色紫红色钙质粉砂岩", "relation": "岩性", "context": "下伏地层蒲圻组黄绿色紫红色钙质粉砂岩夹灰色粉砂微晶灰岩。", "distance": 43.137290954589844 }, { "entity": "黄褐色紫红色泥质粉砂岩", "relation": "岩性", "context": "云台观组上部黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩夹层中，有透镜状铁质粘土岩，含量低，Fe约5%，不具工业意义。", "distance": 48.54974365234375 }, { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩", "relation": "岩性", "context": "坟头组二段 灰黄色黄绿色纹层状泥质石英粉砂岩夹黄绿色页岩灰绿色粉砂质页岩，上部出现薄层石英砂岩。", "distance": 56.18539047241211 } ], "粉砂质泥岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 37.89955139160156 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段上部黄绿色灰黄色泥质石英粉砂岩夹粉砂质页岩，水平层理平行层理发育，纹层发育，单层厚1-12cm。", "distance": 48.479637145996094 }, { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 48.56634521484375 } ], "含锰钙硅泥岩": [ { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 66.09443664550781 }, { "entity": "含磷长石石英砂岩", "relation": "岩性", "context": "B层为含磷长石石英砂岩，为浅海陆棚沉积。", "distance": 68.56869506835938 }, { "entity": "含磷长石石英砂岩", "relation": "岩性", "context": "坟头组一段上部基本层序A泥质粉砂岩B含磷长石石英砂岩", "distance": 79.54852294921875 } ], "复理石": [ { "entity": "类复理石碎屑岩", "relation": "属于", "context": "青海省区测队（1970 年）在1∶100 万玉树幅（I-47）区域地质调查报告书及1∶100 万温泉幅（I-47）区域地质调查报告书中予以修订，提出分布于西起可可西里，东至巴颜喀拉山主体，几乎全由三叠系组成的类复理石碎屑岩称巴颜喀拉山群，作为本区三叠系的地方名称，以上中下巴颜喀拉山群分别表示上中下统。", "distance": 94.697021484375 }, { "entity": "流纹质凝灰角砾岩", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 116.19757080078125 }, { "entity": "灰白色中厚层状长石石英砂岩", "relation": "厚度", "context": "灰白色中厚层状长石石英砂岩，厚21.75m。", "distance": 117.89521026611328 } ] } }, { "text": "大绀山组，总厚度>1021m", "entity_matches": { "大绀山组": [ { "entity": "大寺组二段", "relation": "岩性", "context": "大寺组二段下部浅紫色碎裂安山岩杏仁状安山岩夹安玄岩夹玄武岩及安山质含火山角砾晶屑岩屑凝灰岩等，反映火山喷溢活动", "distance": 87.80601501464844 }, { "entity": "大寺组二段", "relation": "岩性", "context": "大寺组二段下部浅紫色碎裂安山岩杏仁状安山岩夹安玄岩夹玄武岩及安山质含火山角砾晶屑岩屑凝灰岩等，反映火山喷溢活动", "distance": 87.80601501464844 }, { "entity": "大寺组二段", "relation": "岩性", "context": "大寺组二段下部浅紫色碎裂安山岩杏仁状安山岩夹安玄岩夹玄武岩及安山质含火山角砾晶屑岩屑凝灰岩等，反映火山喷溢活动", "distance": 87.80601501464844 } ], "1021m": [ { "entity": "1351.61m", "relation": "厚度", "context": "甲丕拉组（J3jp）其岩性灰紫色厚层状含砾粗粒粒岩岩屑长石砂岩 角度不整合 九十道班组 厚度1351.61m ", "distance": 87.83268737792969 }, { "entity": "2959.61m", "relation": "厚度", "context": "砂岩组（2-3B） 厚度2959.61m", "distance": 89.92665100097656 }, { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 100.49832916259766 } ] } }, { "text": "春湾组在调查区较发育，主要分布于恩平横陂西阳春双悦村—卫国罗定连滩等地，出露面积约254.83m2，占总面积1.51%。", "entity_matches": { "春湾组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 112.38802337646484 }, { "entity": "新滩组", "relation": "含有", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 112.38802337646484 }, { "entity": "新滩组", "relation": "厚度", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 112.38802337646484 } ], "恩平横陂西阳春双悦村—卫国罗定连滩": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 73.34878540039062 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 85.19410705566406 }, { "entity": "南部孙鉴铺－团林湾毛家铺", "relation": "出露于", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 88.62617492675781 } ], "254.83m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 41.173179626464844 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 53.748714447021484 }, { "entity": "1614.37m", "relation": "厚度", "context": "尕笛考组成带分布于测区龙玛能纳日贡玛及子曲一带，分布面积 330m2，控制最大厚度1614.37m。", "distance": 74.10026550292969 } ] } }, { "text": "天子岭组下与春湾组上与帽子峰组均呈整合接触，接触关系清楚。", "entity_matches": { "天子岭组": [ { "entity": "梁山组", "relation": "整合接触", "context": "梁山组与栖霞组整合接触1.炭质页岩2.炭质灰岩3.炭质瘤状灰岩", "distance": 96.6202392578125 }, { "entity": "梁山组", "relation": "岩性", "context": "梁山组与栖霞组整合接触1.炭质页岩2.炭质灰岩3.炭质瘤状灰岩", "distance": 96.6202392578125 }, { "entity": "梁山组", "relation": "岩性", "context": "梁山组与栖霞组整合接触1.炭质页岩2.炭质灰岩3.炭质瘤状灰岩", "distance": 96.6202392578125 } ], "春湾组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 118.74958801269531 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 118.74958801269531 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 118.74958801269531 } ], "帽子峰组": [ { "entity": "火山岩盆地南部木麻树－三角山", "relation": "含有", "context": "火山岩盆地南部木麻树－三角山一带出现一套酸性熔岩岩穹，为流纹岩球粒流纹岩。", "distance": 120.98577880859375 }, { "entity": "马架山组一段", "relation": "岩性", "context": "马架山组一段下部为灰绿色灰紫色流纹质角砾集块岩", "distance": 129.13714599609375 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 129.48284912109375 } ] } }, { "text": "云开群第二组，上部厚层状角岩化云母长石石英岩夹石英黑云母片岩，下部灰绿色片状绿帘岩", "entity_matches": { "云开群第二组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 91.52946472167969 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 91.52946472167969 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 91.52946472167969 } ], "厚层状角岩化云母长石石英岩": [ { "entity": "厚层块状长石石英砂岩", "relation": "岩性", "context": "茅山组顶部基本层序A厚层块状长石石英砂岩B粉砂质页岩", "distance": 37.626468658447266 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 43.08546447753906 }, { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 43.386070251464844 } ], "石英黑云母片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 52.91860580444336 }, { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 56.4832763671875 }, { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 60.05009460449219 } ], "灰绿色片状绿帘岩": [ { "entity": "浅灰色厚层块状纹层状细－微晶白云岩", "relation": "岩性", "context": "嘉陵江组三段，下部肉红色厚层白云岩角砾岩，上部浅灰色厚层块状纹层状细－微晶白云岩夹紫红色薄层灰泥岩。", "distance": 52.81737518310547 }, { "entity": "浅灰绿色片理化凝灰岩夹灰绿色片理化玄武安山岩", "relation": "断层接触", "context": "浅灰绿色片理化凝灰岩夹灰绿色片理化玄武安山岩 断层 早中二叠世俄巴达动灰岩（P1-2ca）", "distance": 56.10099792480469 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 57.26913833618164 } ] } }, { "text": "紫红色千枚岩（片理化泥岩）夹红色变质粉砂岩，28.35m", "entity_matches": { "紫红色千枚岩（片理化泥岩）夹红色变质粉砂岩": [ { "entity": "浅紫色紫红色英安岩夹流纹岩", "relation": "厚度", "context": "浅紫色紫红色英安岩夹流纹岩，厚4.23米。", "distance": 41.941062927246094 }, { "entity": "浅紫色紫红色含角砾石泡流纹岩", "relation": "厚度", "context": "浅紫色紫红色含角砾石泡流纹岩，厚11.82米。", "distance": 44.187591552734375 }, { "entity": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩", "relation": "厚度", "context": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩，厚47.03米。", "distance": 44.19793701171875 } ], "28.35m": [ { "entity": "38.25m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩38.25m", "distance": 44.92342758178711 }, { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 47.035438537597656 }, { "entity": "29.45m", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 48.526485443115234 } ] } }, { "text": "大绀山组下部灰色条带状石英二云母片岩、暗灰绿色条带状十字石二云母片岩、灰黑色炭质云母片岩夹粉砂岩、炭质云母石英片岩、变粒岩、灰色块状黑云母斜长石岩、透辉石斜长石岩及灰黑色薄层微粒结晶灰岩，火山凝灰物质集中分布于鹏石，>243m", "entity_matches": { "大绀山组": [ { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 64.0313720703125 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 64.0313720703125 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 64.0313720703125 } ], "灰色条带状石英二云母片岩": [ { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 42.83392333984375 }, { "entity": "灰色灰白色厚层－块状细晶白云岩", "relation": "岩性", "context": "大埔组灰色灰白色厚层－块状细晶白云岩含藻粉屑藻砂屑细晶白云岩，底部为浅灰色块状角砾状白云岩，局部岩石中夹燧石结核或条带，刀砍纹发育，具块状层理，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。", "distance": 46.403411865234375 }, { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 47.749755859375 } ], "暗灰绿色条带状十字石二云母片岩": [ { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 51.0211181640625 }, { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 52.75794982910156 }, { "entity": "浅灰色块状角砾状白云岩", "relation": "岩性", "context": "大埔组灰色灰白色厚层－块状细晶白云岩含藻粉屑藻砂屑细晶白云岩，底部为浅灰色块状角砾状白云岩，局部岩石中夹燧石结核或条带，刀砍纹发育，具块状层理，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。", "distance": 53.10674285888672 } ], "灰黑色炭质云母片岩": [ { "entity": "灰黄色灰绿色含粉砂质水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 42.07529067993164 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 49.68372344970703 }, { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 51.95588684082031 } ], "粉砂岩": [ { "entity": "粉砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 60.81538391113281 }, { "entity": "粉砂岩", "relation": "岩性", "context": "在龙玛能－纳日贡玛－众根涌－日阿吉卡一带则以熔岩为主，夹有火山角砾岩和碎屑岩及灰岩，岩性灰绿色安山岩安山玄武岩玄武岩中基性中酸性火山碎屑岩夹灰岩及砂岩粉砂岩，厚度约大于 2000m。", "distance": 60.97068786621094 }, { "entity": "粉砂质页岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 62.846763610839844 } ], "炭质云母石英片岩": [ { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 59.95679473876953 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 60.194923400878906 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 63.72601318359375 } ], "变粒岩": [ { "entity": "变砂岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 77.40914154052734 }, { "entity": "变中－细粒长石石英岩", "relation": "岩性", "context": "变砂岩中发育大量的龟背石，不对称波痕，冲刷泥砾平行层理 ，为旋回性基本层序（图2-33a），下部的基本层序是由变中－细粒长石石英岩屑砂岩，变余矿物粉砂岩和粉砂质板岩的自旋回性沉积层序构成", "distance": 89.53160858154297 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 90.86327362060547 } ], "灰色块状黑云母斜长石岩": [ { "entity": "浅灰色块状鲕粒灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 43.827049255371094 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 44.36173629760742 }, { "entity": "浅灰色中厚层－块状白云岩", "relation": "岩性", "context": "大冶组四段下部基本层序，灰白色灰红色厚层－块状含砂屑白云岩夹浅灰色中厚层－块状白云岩；局部夹厚层状白云岩角砾岩等。", "distance": 47.29528045654297 } ], "透辉石斜长石岩": [ { "entity": "燧石条带灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 66.81695556640625 }, { "entity": "含燧石结核白云质灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 69.90287780761719 }, { "entity": "白云岩透镜体", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 72.91947937011719 } ], "灰黑色薄层微粒结晶灰岩": [ { "entity": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 41.672454833984375 }, { "entity": "深灰色厚层鲕粒砂屑灰岩", "relation": "岩性", "context": "嘉陵江组二段紫灰色厚层白云石化颗粒微晶灰岩向深灰色厚层鲕粒砂屑灰岩变化。", "distance": 41.76852035522461 }, { "entity": "浅灰色厚层块状纹层状细－微晶白云岩", "relation": "岩性", "context": "嘉陵江组三段，下部肉红色厚层白云岩角砾岩，上部浅灰色厚层块状纹层状细－微晶白云岩夹紫红色薄层灰泥岩。", "distance": 44.021240234375 } ], "火山凝灰物质": [ { "entity": "安山质含火山角砾晶屑岩", "relation": "岩性", "context": "大寺组二段下部浅紫色碎裂安山岩杏仁状安山岩夹安玄岩夹玄武岩及安山质含火山角砾晶屑岩屑凝灰岩等，反映火山喷溢活动", "distance": 88.14787292480469 }, { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 93.73527526855469 }, { "entity": "灰绿色巨厚层状岩屑波屑凝灰岩", "relation": "厚度", "context": "灰绿色巨厚层状岩屑波屑凝灰岩41.74m", "distance": 95.6418685913086 } ], "243m": [ { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 111.29046630859375 }, { "entity": "231.03m", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 119.1727066040039 }, { "entity": "448.97m", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 126.28053283691406 } ], "鹏石": [ { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 148.49208068847656 }, { "entity": "灵乡岩体", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 161.690185546875 }, { "entity": "龟背石", "relation": "发育", "context": "变砂岩中发育大量的龟背石，不对称波痕，冲刷泥砾平行层理 ，为旋回性基本层序（图2-33a），下部的基本层序是由变中－细粒长石石英岩屑砂岩，变余矿物粉砂岩和粉砂质板岩的自旋回性沉积层序构成", "distance": 164.6317138671875 } ] } }, { "text": "浅灰色变粒岩，42.2m", "entity_matches": { "浅灰色变粒岩": [ { "entity": "浅灰绿色片理化凝灰岩", "relation": "厚度", "context": "浅灰绿色片理化凝灰岩134.14m", "distance": 45.10845947265625 }, { "entity": "灰绿色细粒辉长岩", "relation": "厚度", "context": "灰绿色细粒辉长岩(构造岩块)11.24m", "distance": 49.18669891357422 }, { "entity": "浅灰色厚层状灰岩", "relation": "厚度", "context": "浅灰色厚层状灰岩18.44m", "distance": 49.36304473876953 } ], "42.2m": [ { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 59.917633056640625 }, { "entity": "42.44m", "relation": "厚度", "context": "灰色块层状粗粒石英砂岩42.44m", "distance": 61.18999099731445 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 65.70780944824219 } ] } }, { "text": "黄褐色变质长石石英砂岩闪灰黑色石英云母片岩，52.4m", "entity_matches": { "黄褐色变质长石石英砂岩闪灰黑色石英云母片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 28.97964096069336 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 29.150390625 }, { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 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"灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 37.05516052246094 }, { "entity": "38.25m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩38.25m", "distance": 48.59733581542969 }, { "entity": "29.45m", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 56.930870056152344 } ] } }, { "text": "灰黄色中—薄层状片理化细粒变质砂岩与灰—深灰色千枚岩，50.93m", "entity_matches": { "灰黄色中—薄层状片理化细粒变质砂岩与灰—深灰色千枚岩": [ { "entity": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 25.62969970703125 }, { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 26.06201171875 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 26.112503051757812 } ], "50.93m": [ { "entity": "50.02m", "relation": "厚度", "context": "灰绿色中层状中粒岩屑砂岩夹灰紫色中层状岩屑长石砂岩50.02m", "distance": 48.48687744140625 }, { "entity": "448.97m", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 49.56505584716797 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 50.584259033203125 } ] } }, { "text": "片理化云母长石石英岩夹风化紫红色纹层状石英云母片岩，132.0m", "entity_matches": { "片理化云母长石石英岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 41.303836822509766 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 59.642303466796875 }, { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 65.21432495117188 } ], "132.0m": [ { "entity": "78.0m", "relation": "厚度", "context": "灰色玄武安山岩78.0m", "distance": 62.28767776489258 }, { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 63.384830474853516 }, { "entity": "8.0m", "relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 64.13419342041016 } ] } }, { "text": "灰白银灰色云母石英片岩，87.7m", "entity_matches": { "灰白银灰色云母石英片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 35.17064666748047 }, { "entity": "灰白色褐黄色长石石英砂岩", "relation": "厚度", "context": "灰白色褐黄色长石石英砂岩，厚14.37米。", "distance": 46.47862243652344 }, { "entity": "灰紫色灰黄色粉砂岩夹英安岩", "relation": "厚度", "context": "灰紫色灰黄色粉砂岩夹英安岩，厚17.69米。", "distance": 53.09909439086914 } ], "87.7m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 51.96567153930664 }, { "entity": "38.25m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩38.25m", "distance": 63.89210510253906 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 64.16390228271484 } ] } }, { "text": "云开地层分区的奥陶纪地层自下而上为罗洪组罗东组东冲组兰瓮组。", "entity_matches": { "云开地层分区": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 94.96296691894531 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 94.96296691894531 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 94.96296691894531 } ], "奥陶纪地层": [ { "entity": "二叠纪大隆组", "relation": "整合接触", "context": "大冶组一段与下伏二叠纪大隆组整合接触，以黄绿色泥质页岩的出现作为分界标志，厚28.51-55米。", "distance": 109.4132080078125 }, { "entity": "第三纪地层", "relation": "整合接触", "context": "结扎群区内不整合在下伏石炭纪杂多群二叠纪开心岭群尕笛考组之上，其上局部被第三纪地层覆盖，北侧与晚三叠世的巴塘群断层接触。", "distance": 112.2866439819336 }, { "entity": "晚三叠纪巴塘群", "relation": "属于", "context": "新厘定的结隆组 1∶20 万治多县幅区调归入晚三叠纪巴塘群。1∶50 万青海省数字地质图归入三叠纪结隆组，但均缺少时代依据。", "distance": 114.97615814208984 } ], "罗洪组": [ { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 108.18205261230469 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 110.86487579345703 }, { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 115.63520050048828 } ], "罗东组": [ { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 124.10136413574219 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 129.97308349609375 }, { "entity": "茅口组", "relation": "出露地层", "context": "二叠系由下至上分为下统梁山组，中统栖霞组茅口组，上统龙潭组下窑组大隆组。", "distance": 132.6528778076172 } ], "东冲组": [ { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 107.85590362548828 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 108.58930969238281 }, { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 112.42304992675781 } ], "兰瓮组": [ { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 97.08851623535156 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 98.90974426269531 }, { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 107.2379379272461 } ] } }, { "text": "调查区坝里组主要分布于阳春—河朗云安镇安以东，恩平以南东湖水库附近有小面积出露，约233.32m2，占调查区总面积的1.38%。", "entity_matches": { "坝里组": [ { "entity": "公安寨组", "relation": "属于", "context": "按岩性特征区域对比定为公安寨组，为一套紫红色内陆湖盆相碎屑沉积，与下伏地层的接触关系为角度不整合接触。", "distance": 114.94688415527344 }, { "entity": "公安寨组", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 120.45011901855469 }, { "entity": "公安寨组", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 120.45011901855469 } ], "阳春—河朗云安镇安以东": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 65.05967712402344 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 77.63961791992188 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 98.65507507324219 } ], "恩平以南东湖水库附近": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 76.54934692382812 }, { "entity": "测区西部梁子湖区周边", "relation": "出露于", "context": "白垩-古近系出露于测区西部梁子湖区周边，呈零星孤立露头出现，分布面积5.38Km2，占测区0.6%。", "distance": 79.97820281982422 }, { "entity": "测区梁子湖北东侧吴家墩一带湖积物", "relation": "所属年代", "context": "测区梁子湖北东侧吴家墩一带湖积物，形成时代为全新世中－晚期。", "distance": 84.4351806640625 } ], "233.32m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 57.775447845458984 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 72.35238647460938 }, { "entity": "34.5m2", "relation": "面积", "context": "北部王胜一带零星出露中上三叠统地层，出露面积约34.5m2，占图幅总面积的3.87%。", "distance": 81.01563262939453 } ] } }, { "text": "硅质炭质岩组合，上部为灰白色条带状硅质岩（微粒石英岩），具水平层理，沿层面见绢云母分布；下部为炭质云母石英片岩，51.9m", "entity_matches": { "硅质炭质岩组合": [ { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 59.3609619140625 }, { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 59.3609619140625 }, { "entity": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩", "relation": "古生物", "context": "黑色炭质页岩夹灰黑色中薄层状含生物屑炭质灰泥岩，生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。厚7.70米", "distance": 59.3609619140625 } ], "灰白色条带状硅质岩（微粒石英岩）": [ { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 36.14368438720703 }, { "entity": "浅灰色块状角砾状白云岩", "relation": "岩性", "context": "大埔组灰色灰白色厚层－块状细晶白云岩含藻粉屑藻砂屑细晶白云岩，底部为浅灰色块状角砾状白云岩，局部岩石中夹燧石结核或条带，刀砍纹发育，具块状层理，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。", "distance": 36.75824737548828 }, { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 38.10426330566406 } ], "绢云母": [ { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 106.83470153808594 }, { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 109.38613891601562 }, { "entity": "浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩", "relation": "岩性", "context": "茅口组基本层序A灰岩B炭质灰岩，底部为浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩。", "distance": 117.9890365600586 } ], "炭质云母石英片岩": [ { "entity": "含燧石结核白云质灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 58.55368423461914 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 58.91178894042969 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 59.91337585449219 } ], "51.9m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 54.317657470703125 }, { "entity": "448.97m", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 60.514251708984375 }, { "entity": "13.49m", "relation": "厚度", "context": "灰绿色巨厚层状复成分火山角砾岩13.49m", "distance": 60.98401641845703 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 13.624481201171875 }, { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 13.906213760375977 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色中薄层状微晶灰岩，具水平层理，局部可见缝合线构造，厚9.28米。", "distance": 14.812744140625 } ] } }, { "text": "灰色中厚层状角岩化细砂岩，4m", "entity_matches": { "灰色中厚层状角岩化细砂岩": [ { "entity": "灰绿色厚层状中粒岩屑长石砂岩", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 24.906482696533203 }, { "entity": "灰白色中厚层状长石石英砂岩", "relation": "厚度", "context": "灰白色中厚层状长石石英砂岩，厚21.75m。", "distance": 25.170589447021484 }, { "entity": "浅黄色中厚层状钙质长石石英砂岩", "relation": "厚度", "context": "浅黄色中厚层状钙质长石石英砂岩，厚6.56米。", "distance": 25.771984100341797 } ], "4m": [ { "entity": "448.97m", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 270.51873779296875 }, { "entity": "深灰色中薄层状含燧石条带（结核）藻迹细-微晶灰岩", "relation": "厚度", "context": "深灰色中薄层状含燧石条带（结核）藻迹细-微晶灰岩，厚18.74米", "distance": 270.8094482421875 }, { "entity": "厚层状", "relation": "分布形态", "context": "从肖错格玛往南西方向底砾岩增多，为紫红色复成分砾岩，呈厚层状", "distance": 272.39208984375 } ] } }, { "text": "调查区天子岭组为浅海局部为碳酸盐台地相沉积。", "entity_matches": { "天子岭组": [ { "entity": "马架山组一段", "relation": "岩性", "context": "马架山组一段下部为灰绿色灰紫色流纹质角砾集块岩", "distance": 114.99798583984375 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 117.60906219482422 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 117.60906219482422 } ], "浅海局部为碳酸盐台地相沉积": [ { "entity": "浅海台地相沉积", "relation": "属于", "context": "大埔组厚26.59-52.74米，为浅海台地相沉积，与下伏云台观组呈平行不整合接触。", "distance": 43.286922454833984 }, { "entity": "台地－台地边缘浅滩相沉积", "relation": "属于", "context": "大冶组属台地－台地边缘浅滩相沉积。", "distance": 51.914466857910156 }, { "entity": "半深海盆地－浅海陆棚相沉积", "relation": "属于", "context": "大隆组总体为半深海盆地－浅海陆棚相沉积。", "distance": 59.52318572998047 } ] } }, { "text": "春湾组岩性为灰—浅灰色细粒长石石英砂岩钙泥质粉砂岩长石石英粉砂岩长石石英砂岩泥质页岩粉砂质页岩板岩等，钙泥质粉砂岩钙质或粉砂质泥岩粉砂岩等较为常见，局部铁泥质结核，具水平层理。", "entity_matches": { "春湾组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 76.15177917480469 }, { "entity": "新滩组", "relation": "含有", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 76.15177917480469 }, { "entity": "新滩组", "relation": "厚度", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 76.15177917480469 } ], "灰—浅灰色细粒长石石英砂岩": [ { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 31.302284240722656 }, { "entity": "灰黄色细粒石英砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 35.40203857421875 }, { "entity": "紫红色中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 35.67239761352539 } ], "钙泥质粉砂岩": [ { "entity": "钙质粉砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 40.13517761230469 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 46.96857452392578 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 49.36635208129883 } ], "长石石英粉砂岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 32.65028762817383 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 36.56084442138672 }, { "entity": "岩屑长石砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 44.918304443359375 } ], "长石石英砂岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 34.7335319519043 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 38.934349060058594 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 43.62952423095703 } ], "泥质页岩": [ { "entity": "粉砂质泥岩", "relation": "岩性", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 56.361942291259766 }, { "entity": "含砾泥质粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 59.693294525146484 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 60.49641799926758 } ], "粉砂质页岩": [ { "entity": "粉砂质泥岩", "relation": "岩性", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 52.99327850341797 }, { "entity": "粉砂质页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 56.42402267456055 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 59.19096374511719 } ], "板岩": [ { "entity": "板岩", "relation": "岩性", "context": "该地层由北至南岩层厚度变化明显，岩石组合由砂岩粉砂岩及板岩组成。", "distance": 59.86046600341797 }, { "entity": "板岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 81.505615234375 }, { "entity": "粉砂质板岩", "relation": "岩性", "context": "基本层序特征 ⑴砂岩组（2-3B） 本组上部的基本层序是由变中细粒岩屑砂岩和粉砂质板岩的自旋回性沉积序列构成", "distance": 85.34862518310547 } ], "钙质或粉砂质泥岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 43.91799545288086 }, { "entity": "含粉砂粘土质页岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 52.11019515991211 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 53.67859649658203 } ], "粉砂岩": [ { "entity": "粉砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 47.644256591796875 }, { "entity": "粉砂岩", "relation": "岩性", "context": "公安寨组紫红色含砾砂岩含砾泥质粉砂岩夹砾岩粉砂岩泥质粉砂岩，组成多个韵律层。", "distance": 49.41130828857422 }, { "entity": "粉砂岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 55.327980041503906 } ], "铁泥质结核": [ { "entity": "含粉砂泥质结构", "relation": "分布形态", "context": "灰黄色灰绿色粉砂质页岩，含粉砂泥质结构，页片状构造，纹层发育。", "distance": 78.17080688476562 }, { "entity": "含粉砂泥质结构", "relation": "分布形态", "context": "灰黄色灰绿色粉砂质页岩，含粉砂泥质结构，页片状构造，纹层发育，厚度4.86米。", "distance": 78.38756561279297 }, { "entity": "含粉砂泥质结构", "relation": "分布形态", "context": "紫红色灰黄色灰绿色粉砂质页岩，含粉砂泥质结构，页片状构造，纹层发育，厚3.76m。", "distance": 78.61878967285156 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "浅灰色厚层块状纹层状细-微晶白云岩，细-微晶结构，块状构造，刀砍纹发育，局部可见晶洞构造缝合线构造，具水平层理。", "distance": 17.583520889282227 }, { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 23.328899383544922 }, { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩，具水平层理，局部可见缝合线构造，厚45.00米。", "distance": 23.36211585998535 } ] } }, { "text": "灰白浅灰色片理化黑云斜长变粒岩夹薄层石英黑云母片岩，80.8m ——————————整合——————————下伏地层云开群第一组，灰绿色石英云母片。", "entity_matches": { "灰白浅灰色片理化黑云斜长变粒岩夹薄层石英黑云母片岩": [ { "entity": "浅灰色厚层纹层状含灰质中-细晶白云岩", "relation": "分布形态", "context": "浅灰色厚层纹层状含灰质中-细晶白云岩，中-细晶结构，块状构造，发育稀疏的刀砍纹，具水平层理，单层厚度30-40cm，厚13.25米。", "distance": 35.86810302734375 }, { "entity": "浅灰色厚层纹层状含灰质中-细晶白云岩", "relation": "发育", "context": "浅灰色厚层纹层状含灰质中-细晶白云岩，中-细晶结构，块状构造，发育稀疏的刀砍纹，具水平层理，单层厚度30-40cm，厚13.25米。", "distance": 35.86810302734375 }, { "entity": "浅灰色厚层纹层状含灰质中-细晶白云岩", "relation": "发育", "context": "浅灰色厚层纹层状含灰质中-细晶白云岩，中-细晶结构，块状构造，发育稀疏的刀砍纹，具水平层理，单层厚度30-40cm，厚13.25米。", "distance": 35.86810302734375 } ], "80.8m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 82.28770446777344 }, { "entity": "37.73m", "relation": "厚度", "context": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线，厚37.73m。", "distance": 85.46589660644531 }, { "entity": "21.75m", "relation": "厚度", "context": "灰白色中厚层状长石石英砂岩，厚21.75m。", "distance": 87.43342590332031 } ], "云开群第一组": [ { "entity": "中晚三世巴颜喀拉山群砂岩组", "relation": "出露地层", "context": "青海省治多县当江乡登额曲中晚三世巴颜喀拉山群砂岩组（2-3B）板岩组砂岩与板岩互层段（3B）修（实）测剖面Ⅷ003P14（图 2-30）。", "distance": 103.36056518554688 }, { "entity": "坟头组二段", "relation": "整合接触", "context": "灰绿色灰黄色细粒岩屑石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚10-35cm。夹少量黄绿色页岩。厚10.69米，整合坟头组二段。", "distance": 106.04222106933594 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 106.15059661865234 } ], "灰绿色石英云母片": [ { "entity": "灰黄色灰绿色含粉砂质水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 59.535491943359375 }, { "entity": "灰白色灰红色厚层-块状含砂屑白云岩夹浅灰色中厚层-块状白云岩", "relation": "发育", "context": "灰白色灰红色厚层-块状含砂屑白云岩夹浅灰色中厚层-块状白云岩，具平行层理，厚34.89米。", "distance": 65.76956176757812 }, { "entity": "灰白色灰红色厚层-块状含砂屑白云岩夹浅灰色中厚层-块状白云岩", "relation": "厚度", "context": "灰白色灰红色厚层-块状含砂屑白云岩夹浅灰色中厚层-块状白云岩，具平行层理，厚34.89米。", "distance": 65.76956176757812 } ] } }, { "text": "大绀山组上部以灰黑色条带状云母石英片岩、白色与灰黑色条带状炭质微粒石英岩和片状微粒石英岩为主夹灰白色硅质岩。下部灰黑色炭质绢云母千枚岩与条带状黄铁矿层互层（上部以黄铁矿为主夹微粒石英岩），鹏石—崩岗一带见少量火山凝灰物质，>216m", "entity_matches": { "大绀山组": [ { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 64.25298309326172 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 64.25298309326172 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 64.25298309326172 } ], "灰黑色条带状云母石英片岩": [ { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 39.75231170654297 }, { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 42.347652435302734 }, { "entity": "灰色灰白色厚层－块状细晶白云岩", "relation": "岩性", "context": "大埔组灰色灰白色厚层－块状细晶白云岩含藻粉屑藻砂屑细晶白云岩，底部为浅灰色块状角砾状白云岩，局部岩石中夹燧石结核或条带，刀砍纹发育，具块状层理，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。", "distance": 48.956886291503906 } ], "白色与灰黑色条带状炭质微粒石英岩": [ { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 37.92974090576172 }, { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 42.600624084472656 }, { "entity": "灰黄色灰绿色含粉砂质水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 44.44245147705078 } ], "片状微粒石英岩": [ { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 54.60611343383789 }, { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 55.45037841796875 }, { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 56.55815887451172 } ], "灰白色硅质岩": [ { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 46.69075012207031 }, { "entity": "黄绿色灰黄色泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 52.78395080566406 }, { "entity": "浅灰色厚层状微晶灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 53.729248046875 } ], "灰黑色炭质绢云母千枚岩": [ { "entity": "灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩", "relation": "岩性", "context": "地层大隆组灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩。", "distance": 51.272621154785156 }, { "entity": "浅灰色块状鲕粒灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 52.19822311401367 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 52.395729064941406 } ], "条带状黄铁矿层": [ { "entity": "浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩", "relation": "岩性", "context": "茅口组基本层序A灰岩B炭质灰岩，底部为浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩。", "distance": 60.74486541748047 }, { "entity": "薄层条带状灰泥岩", "relation": "岩性", "context": "大冶组三段与下伏大冶组二段整合接触，以薄层条带状灰泥岩的出现或中厚层状灰泥岩的消失作为分界标志。", "distance": 64.24198913574219 }, { "entity": "燧石条带灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 66.99170684814453 } ], "黄铁矿": [ { "entity": "黄铁矿", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 72.13774108886719 }, { "entity": "褐铁矿", "relation": "含有", "context": "绿色灰黄色细粒石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚1-8cm，铁质种类有褐铁矿和赤铁矿，含量4%。厚2.67米", "distance": 106.01709747314453 }, { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 107.86091613769531 } ], "216m": [ { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 124.67019653320312 }, { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 138.4925994873047 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 140.16091918945312 } ], "微粒石英岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 58.0119743347168 }, { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 64.48756408691406 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 69.95027160644531 } ], "火山凝灰物质": [ { "entity": "安山质含火山角砾晶屑岩", "relation": "岩性", "context": "大寺组二段下部浅紫色碎裂安山岩杏仁状安山岩夹安玄岩夹玄武岩及安山质含火山角砾晶屑岩屑凝灰岩等，反映火山喷溢活动", "distance": 83.2518081665039 }, { "entity": "中基性火山角砾岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 90.6545639038086 }, { "entity": "含炭含灰泥质生物屑灰岩", "relation": "岩性", "context": "下窑组深灰色中厚层含燧石结核生物屑灰岩，上部偶夹含炭含灰泥质生物屑灰岩。", "distance": 91.28182220458984 } ], "鹏石—崩岗一带": [ { "entity": "铜鼓山岩体北东侧", "relation": "出露于", "context": "三叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜核部以及铜鼓山岩体北东侧。", "distance": 93.03707885742188 }, { "entity": "西金乌兰湖治多歇武一线以南的玉树－中甸", "relation": "位于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 95.67092895507812 }, { "entity": "火山岩盆地南部木麻树－三角山", "relation": "含有", "context": "火山岩盆地南部木麻树－三角山一带出现一套酸性熔岩岩穹，为流纹岩球粒流纹岩。", "distance": 96.64361572265625 } ] } }, { "text": "水石组岩性为层状变质砂岩变质粉砂岩千枚岩粉砂质板岩板岩夹含炭质千枚岩，水平层理发育。", "entity_matches": { "水石组": [ { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 94.83112335205078 }, { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 94.83112335205078 }, { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 94.83112335205078 } ], "层状变质砂岩": [ { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 58.84815216064453 }, { "entity": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 59.73980712890625 }, { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 60.07774353027344 } ], "变质粉砂岩": [ { "entity": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线", "relation": "厚度", "context": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线，厚37.73m。", "distance": 55.22700881958008 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 58.843780517578125 }, { "entity": "灰黄色灰绿色粉砂质页岩夹含铁砂质石英粉砂岩", "relation": "分布形态", "context": "灰黄色灰绿色粉砂质页岩夹含铁砂质石英粉砂岩，砂质粉砂状结构，页片状构造，纹层发育，厚4.31米。", "distance": 59.82624053955078 } ], "千枚岩": [ { "entity": "千枚岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 100.40005493164062 }, { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 140.47311401367188 }, { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 140.47311401367188 } ], "粉砂质板岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 55.029788970947266 }, { "entity": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线", "relation": "厚度", "context": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线，厚37.73m。", "distance": 55.411495208740234 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 60.218597412109375 } ], "板岩": [ { "entity": "砂岩－粉砂岩－板岩", "relation": "发育", "context": "在层序上，见有砂岩－粉砂岩－板岩的沉积韵律较明显", "distance": 85.13968658447266 }, { "entity": "板岩组砂岩与板岩互层段", "relation": "出露地层", "context": 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"紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 33.90026092529297 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色厚层块状纹层状细-微晶白云岩，细-微晶结构，块状构造，刀砍纹发育，局部可见晶洞构造缝合线构造，具水平层理。", "distance": 48.461036682128906 } ] } }, { "text": "云开群第二组与大绀山组底部砾岩呈平行不整合接触，下与云开群第一组顶部的大理岩或钙质粉砂岩整合接触，总厚>1343m。", "entity_matches": { "云开群第二组": [ { "entity": "早中二叠世开心岭群", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 89.91743469238281 }, { "entity": "早中二叠世开心岭群诺日巴尕日保组", "relation": "断层接触", "context": "尕笛考组地层与石炭纪杂多群呈断层接触与早中二叠世开心岭群诺日巴尕日保组和九十道班组呈断层接触，其上被晚三叠世结扎群甲丕拉组不整合覆盖。", "distance": 97.02802276611328 }, { "entity": "大冶组三段", "relation": "整合接触", "context": "大冶组三段与下伏大冶组二段整合接触，以薄层条带状灰泥岩的出现或中厚层状灰泥岩的消失作为分界标志。", "distance": 98.1699447631836 } ], "大绀山组底部砾岩": [ { "entity": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层。生物屑形态各异，成份为钙质，种类有有孔虫类瓣腮类介形虫。", "distance": 65.91085815429688 }, { "entity": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层。生物屑形态各异，成份为钙质，种类有有孔虫类瓣腮类介形虫。", "distance": 65.91085815429688 }, { "entity": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层。生物屑形态各异，成份为钙质，种类有有孔虫类瓣腮类介形虫。", "distance": 65.91085815429688 } ], "1343m": [ { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 79.691162109375 }, { "entity": "31.33m", "relation": "厚度", "context": "黄绿色-灰黑色薄层状粉砂岩夹粉砂质页岩及煤线，厚31.33m。", "distance": 89.53316497802734 }, { "entity": "3.76m", "relation": "厚度", "context": "紫红色灰黄色灰绿色粉砂质页岩，含粉砂泥质结构，页片状构造，纹层发育，厚3.76m。", "distance": 91.27191162109375 } ], "云开群第一组顶部": [ { "entity": "大冶组一段", "relation": "整合接触", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 82.90872192382812 }, { "entity": "早中二叠世开心岭群", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 91.56004333496094 }, { "entity": "大冶组二段", "relation": "整合接触", "context": "大冶组三段与下伏大冶组二段整合接触，以薄层条带状灰泥岩的出现或中厚层状灰泥岩的消失作为分界标志。", "distance": 91.73106384277344 } ], "大理岩": [ { "entity": "类复理石碎屑岩", "relation": "属于", "context": "青海省区测队（1970 年）在1∶100 万玉树幅（I-47）区域地质调查报告书及1∶100 万温泉幅（I-47）区域地质调查报告书中予以修订，提出分布于西起可可西里，东至巴颜喀拉山主体，几乎全由三叠系组成的类复理石碎屑岩称巴颜喀拉山群，作为本区三叠系的地方名称，以上中下巴颜喀拉山群分别表示上中下统。", "distance": 92.90950012207031 }, { "entity": "土黄色石英细砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 96.26173400878906 }, { "entity": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线", "relation": "厚度", "context": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线，厚37.73m。", "distance": 97.36238098144531 } ], "钙质粉砂岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "上部基本层序 A层为泥质粉砂岩，向上层厚减薄，显示进积型层序。", "distance": 52.882381439208984 }, { "entity": "粉砂质板岩", "relation": "岩性", "context": "基本层序特征 ⑴砂岩组（2-3B） 本组上部的基本层序是由变中细粒岩屑砂岩和粉砂质板岩的自旋回性沉积序列构成", "distance": 53.28112030029297 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 53.419960021972656 } ] } }, { "text": "1:25万阳春县幅调查区地处粤西云开大山腹地，北倚西江，西接广西，东邻珠三角，南连阳江市。", "entity_matches": { "阳春县幅调查区": [ { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 135.04800415039062 }, { "entity": "测区东邻殷祖幅青山水库", "relation": "厚度", "context": "测区东邻殷祖幅青山水库厚600m。", "distance": 136.05035400390625 }, { "entity": "测区东邻殷祖幅青山水库", "relation": "厚度", "context": "测区东邻殷祖幅青山水库厚268m。", "distance": 137.44168090820312 } ], "粤西云开大山": [ { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 163.8310546875 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 164.46270751953125 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 168.55892944335938 } ], "西江": [ { "entity": "嘉陵江组一段", "relation": "整合接触", "context": "大冶组与下伏嘉陵江组一段呈整合接触。", "distance": 233.13504028320312 }, { "entity": "嘉陵江组", "relation": "整合接触", "context": "因第四系掩盖强烈，在图幅内与下伏地层接触关系不明，区域上与嘉陵江组地层呈整合接触，厚度大于765.93米。", "distance": 247.20166015625 }, { "entity": "西金乌兰－金沙江地层分区", "relation": "地层区划", "context": "巴颜喀拉山群巴塘群和结隆组结扎群分属巴颜喀拉山地层分区西金乌兰－金沙江地层分区羌北－昌都地层分区。", "distance": 248.62767028808594 } ], "广西": [ { "entity": "Cypridea（Cypridea） dongfangensis Ding（东方女星介）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 265.7862854003906 }, { "entity": "羌北－昌都地层分区", "relation": "地层区划", "context": "巴颜喀拉山群巴塘群和结隆组结扎群分属巴颜喀拉山地层分区西金乌兰－金沙江地层分区羌北－昌都地层分区。", "distance": 278.71435546875 }, { "entity": "鄂东南地区", "relation": "位于", "context": "测区位于鄂东南地区，隶属武汉大冶鄂州咸宁等四地区管辖，面积891.34平方公里，地理座标东经114°30′-114°45′，北纬 29°50′-30°10′。", "distance": 278.77581787109375 } ], "珠三角": [ { "entity": "Cypridea（Cypridea） dongfangensis Ding（东方女星介）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 227.69615173339844 }, { "entity": "中生界侏罗纪－白垩纪地层", "relation": "出露地层", "context": "测区出露的地层保存较好，根据岩石组合特征化石及同位素年龄邻区地层对比等资料综合分析研究，按岩石地层单位划分由老至新为古生界志留纪－三叠纪地层中生界侏罗纪－白垩纪地层及新生界，划分正式地层单位 25 个，非正式地层单位 15 个。", "distance": 232.4969482421875 }, { "entity": "晚三叠世巴塘群", "relation": "出露地层", "context": "测区三叠纪地层可划分为早中三叠世结隆组三叠纪巴颜喀拉山群晚三叠世巴塘群及结扎群（甲丕拉组波里拉组与巴贡组）。", "distance": 237.0067901611328 } ], "阳江市": [ { "entity": "嘉陵江组", "relation": "出露地层", "context": "三叠系划分为下统大冶组，中－下统嘉陵江组，中统蒲圻组，上统九里岗组，与下伏二叠系为整合接触。", "distance": 216.50515747070312 }, { "entity": "Cypridea（Cypridea） dongfangensis Ding（东方女星介）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 225.6619110107422 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 228.6065673828125 } ] } }, { "text": "合浦组，未见顶，厚度343m。", "entity_matches": { "合浦组": [ { "entity": "大冶组三段", "relation": "厚度", "context": "大冶组三段厚156.09-251米。", "distance": 137.01292419433594 }, { "entity": "新滩组", "relation": "厚度", "context": "新滩组厚度为105.65-232米。", "distance": 138.8167724609375 }, { "entity": "坟头组二段", "relation": "发育", "context": "坟头组二段具水平层理平行层理，单层厚度1-5cm。", "distance": 144.82102966308594 } ], "343m": [ { "entity": "81m", "relation": "厚度", "context": "大冶幅走马山厚度81m。", "distance": 99.54222106933594 }, { "entity": "456m", "relation": "厚度", "context": "大冶幅走马山厚度大于456m。", "distance": 117.59791564941406 }, { "entity": "268m", "relation": "厚度", "context": "测区东邻殷祖幅青山水库厚268m。", "distance": 132.25970458984375 } ] } }, { "text": "据此将坑坪细碧-角斑岩系的时代置于震旦纪。生物地层微古植物Leiominuscula minuta — Leiopsophospaera minor组合为南颐（1993）所建，目前在云开群地层中共采获微古计有37属93种。", "entity_matches": { "坑坪细碧-角斑岩系": [ { "entity": "早中二叠世九十道班组灰色灰岩", "relation": "断层接触", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 88.31360626220703 }, { "entity": "早中二叠世九十道班组灰色灰岩", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 88.31360626220703 }, { "entity": "黑云母流纹岩", "relation": "不整合接触", "context": "黑云母流纹岩，喷发不整合灵乡组。", "distance": 91.62933349609375 } ], "震旦纪": [ { "entity": "侏罗纪灵乡岩体", "relation": "不整合接触", "context": "马架山组喷发不整合于侏罗纪灵乡岩体之上。", "distance": 151.6102294921875 }, { "entity": "石炭纪杂多群", "relation": "断层接触", "context": "尕笛考组地层与石炭纪杂多群呈断层接触与早中二叠世开心岭群诺日巴尕日保组和九十道班组呈断层接触，其上被晚三叠世结扎群甲丕拉组不整合覆盖。", "distance": 156.86053466796875 }, { "entity": "晚三叠世 Norian 期", "relation": "所属年代", "context": "板岩组砂岩与板岩互层段的时代应为晚三叠世 Norian 期沉积。", "distance": 156.8700408935547 } ], "Leiominuscula minuta — Leiopsophospaera minor组合": [ { "entity": "Schwagerina cf. pactiruga Chen", "relation": "古生物", "context": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，厚42.16米，含Hefengnautilus sp.，Neochonetes nantanensis（Grabau），Martinia sp.，Verbeeina grabaui hompson et Foster，Cribrogenerina sp.，Schwagerina cf. pactiruga Chen，S.cf. subobsoletus var. ouboensis（Ozawa），Multidiscus cf.viriosa Wang，Eogoniolina sp.，Hinganotrypa sichuanensis（Yang et Hsia）。", "distance": 92.13687896728516 }, { "entity": "Misellina claudiae（Deprat）", "relation": "古生物", "context": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩，厚12.43米，含Misellina claudiae（Deprat），Orthotichia cheiangensis Chao，Schuchertella semiplana（Waagen），Ogbinia Sp.，Cystomichelinia sp.。", "distance": 92.43570709228516 }, { "entity": "虫筳Misellina claudiae (Deprat)", "relation": "古生物", "context": "在灰岩层中产有腕足Liosotella cylinrica (Ustrisi)，Orthotichia morganina(Derby)和虫筳Misellina claudiae (Deprat)，Pseudofusulina sp.，这些化石为早二叠世的重要分子。", "distance": 92.61997985839844 } ] } }, { "text": "区域上坝里组在云浮镇安一带以灰、灰绿色中厚层状变质（长石）石英砂岩、变质粉砂岩为主夹云母石英片岩、千枚岩、硅质岩等，往南到阳春变质砂岩明显减少，岩性为灰、灰绿色云母石英片岩与千枚岩互层夹变质砂岩；而东江地层分区恩平—阳江新洲一带岩性为灰色变质粉砂岩与千枚岩互层，夹变质砂岩、薄层石英岩、石英云母片岩及灰黑色含炭质千枚岩。", "entity_matches": { "坝里组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 108.52922058105469 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 108.52922058105469 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 108.52922058105469 } ], "云浮镇安一带": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 117.757080078125 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 121.83058166503906 }, { "entity": "Darwinula yongfuensis Guan（永福达尔文介）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 128.26083374023438 } ], "灰、灰绿色中厚层状变质（长石）石英砂岩": [ { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 26.625690460205078 }, { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 38.82786178588867 }, { "entity": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 41.01476287841797 } ], "变质粉砂岩": [ { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 53.30008316040039 }, { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 57.47889709472656 }, { "entity": "钙质粉砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 58.61053466796875 } ], "云母石英片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 67.42438507080078 }, { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 73.4635238647461 }, { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 75.81781768798828 } ], "千枚岩": [ { "entity": "褐黄色厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 135.40463256835938 }, { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 137.8670654296875 }, { "entity": "浅灰色厚层状微晶灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 141.5934600830078 } ], "硅质岩": [ { "entity": "粉砂质页岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 100.58316040039062 }, { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 101.88855743408203 }, { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 103.76274871826172 } ], "阳春": [ { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 250.94189453125 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 251.02877807617188 }, { "entity": "Darwinula yongfuensis Guan（永福达尔文介）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 257.953369140625 } ], "灰、灰绿色云母石英片岩": [ { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 47.34291076660156 }, { "entity": "灰黄色灰绿色含粉砂质水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 50.377899169921875 }, { "entity": "浅灰色块状鲕粒灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 59.581932067871094 } ], "变质砂岩": [ { "entity": "褐黄色厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 106.05166625976562 }, { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 107.53240203857422 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 107.70755004882812 } ], "东江": [ { "entity": "嘉陵江组", "relation": "整合接触", "context": "因第四系掩盖强烈，在图幅内与下伏地层接触关系不明，区域上与嘉陵江组地层呈整合接触，厚度大于765.93米。", "distance": 247.158447265625 }, { "entity": "嘉陵江组一段", "relation": "整合接触", "context": "大冶组与下伏嘉陵江组一段呈整合接触。", "distance": 247.96485900878906 }, { "entity": "嘉陵江组一段", "relation": "岩性", "context": "嘉陵江组一段A厚-巨厚层灰泥岩B厚-巨厚层细晶白云岩", "distance": 255.95550537109375 } ], "恩平—阳江新洲一带": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 87.43328857421875 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 97.62002563476562 }, { "entity": "西金乌兰湖治多歇武一线以南的玉树－中甸", "relation": "位于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 104.54470825195312 } ], "灰色变质粉砂岩": [ { "entity": "灰黄色灰绿色含粉砂质水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 47.061668395996094 }, { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 52.444175720214844 }, { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 52.47468566894531 } ], "薄层石英岩": [ { "entity": "薄层石英砂岩", "relation": "岩性", "context": "坟头组二段上部基本层序，由A层薄层石英砂岩及B层页岩组成，向上层厚减薄，显示出进积型层序，为浅海－滨岸相沉积。", "distance": 55.83720397949219 }, { "entity": "薄层石英砂岩", "relation": "岩性", "context": "坟头组二段 灰黄色黄绿色纹层状泥质石英粉砂岩夹黄绿色页岩灰绿色粉砂质页岩，上部出现薄层石英砂岩。", "distance": 60.96753692626953 }, { "entity": "薄层石英砂岩", "relation": "岩性", "context": "下部基本层序如图，其中A层发育水平层理，岩层层面发育波痕构造，向上薄层石英砂岩夹曾减薄。", "distance": 64.15625 } ], "石英云母片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 73.5155029296875 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 80.74630737304688 }, { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 83.15721893310547 } ], "灰黑色含炭质千枚岩": [ { "entity": "浅灰色中厚层－块状白云岩", "relation": "岩性", "context": "大冶组四段下部基本层序，灰白色灰红色厚层－块状含砂屑白云岩夹浅灰色中厚层－块状白云岩；局部夹厚层状白云岩角砾岩等。", "distance": 49.60233688354492 }, { "entity": "灰色中薄层状含生物屑白云质灰泥岩", "relation": "岩性", "context": "茅口组中部为黑色中薄层含炭生物屑灰泥岩灰色中薄层状含生物屑白云质灰泥岩夹灰色中薄层状透镜状生物屑灰泥岩，横向上单层厚度变化较大，常呈透镜状。", "distance": 53.2740478515625 }, { "entity": "灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩", "relation": "岩性", "context": "结隆组下段岩性为紫红色暗紫色中厚层状细粒长石岩屑砂岩粉砂岩夹灰－深灰色中－厚层状粉亮晶含生物碎屑藻砂屑灰岩英安质岩屑晶屑凝灰岩夹灰岩。", "distance": 54.763145446777344 } ] } }, { "text": "大岗顶组水平层理微层理发育，泥岩中普遍含有12%的炭质。", "entity_matches": { "大岗顶组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 69.60165405273438 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 69.60165405273438 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 69.60165405273438 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "A层发育水平层理正粒序层理；岩层层面发育波痕构造。", "distance": 55.81387710571289 }, { "entity": "水平层理", "relation": "发育", "context": "坟头组一段上部黄绿色灰黄色泥质石英粉砂岩夹粉砂质页岩，水平层理平行层理发育，纹层发育，单层厚1-12cm。", "distance": 58.190162658691406 }, { "entity": "水平层理", "relation": "发育", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 58.880165100097656 } ], "微层理": [ { "entity": "斜层理", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 84.5880126953125 }, { "entity": "正粒序层理", "relation": "发育", "context": "A层发育水平层理正粒序层理；岩层层面发育波痕构造。", "distance": 91.88343811035156 }, { "entity": "微细层理", "relation": "发育", "context": "浅黄-浅紫色长石细砂岩，微细层理发育，单层厚0.7-1mm，厚9.61米。", "distance": 105.57002258300781 } ], "泥岩": [ { "entity": "砾岩", "relation": "厚度", "context": "这层底砾岩出露宽度约 40m，不整合于二叠系开心岭群的不同层位上。", "distance": 122.92049407958984 }, { "entity": "砾岩", "relation": "不整合接触", "context": "这层底砾岩出露宽度约 40m，不整合于二叠系开心岭群的不同层位上。", "distance": 122.92049407958984 }, { "entity": "砂岩", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 123.5982437133789 } ] } }, { "text": "连县组为一套白云岩为主的碳酸盐岩沉积，厚度巨大，岩石中古生物较不发育，仅出现一些珊瑚类化石，沉积构造亦不发育，仅见少量的鸟眼构造。", "entity_matches": { "连县组": [ { "entity": "茅口组", "relation": "岩性", "context": "茅口组中部为黑色中薄层含炭生物屑灰泥岩灰色中薄层状含生物屑白云质灰泥岩夹灰色中薄层状透镜状生物屑灰泥岩，横向上单层厚度变化较大，常呈透镜状。", "distance": 95.11715698242188 }, { "entity": "茅口组", "relation": "岩性", "context": "茅口组中部为黑色中薄层含炭生物屑灰泥岩灰色中薄层状含生物屑白云质灰泥岩夹灰色中薄层状透镜状生物屑灰泥岩，横向上单层厚度变化较大，常呈透镜状。", "distance": 95.11715698242188 }, { "entity": "茅口组", "relation": "岩性", "context": "茅口组中部为黑色中薄层含炭生物屑灰泥岩灰色中薄层状含生物屑白云质灰泥岩夹灰色中薄层状透镜状生物屑灰泥岩，横向上单层厚度变化较大，常呈透镜状。", "distance": 95.11715698242188 } ], "白云岩为主的碳酸盐岩沉积": [ { "entity": "火山岩碳酸盐岩组", "relation": "厚度", "context": "可分为三个岩组下部碎屑岩组，厚度 1330－3305m；中部火山岩碳酸盐岩组，厚 1777－1846m；上部碎屑岩组，厚645－3038m。", "distance": 56.25014114379883 }, { "entity": "碳酸盐岩沉积", "relation": "属于", "context": "石炭系分布于测区南东部，出露面积约13.5m2，占图幅总面积的1.51%，仅见上统大埔组黄龙组，缺失下统，为一套碳酸盐岩沉积，与下伏泥盆纪云台观组或志留纪茅山组呈平行不整合接触。", "distance": 57.826683044433594 }, { "entity": "灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩", "relation": "岩性", "context": "地层大隆组灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩。", "distance": 60.30167007446289 } ], "珊瑚类": [ { "entity": "珊瑚", "relation": "古生物", "context": "灰岩中富含蜓及少量珊瑚双壳类及菊石等化石，与上二叠统乌丽群为整合接触，二者岩性生物界线清晰。", "distance": 121.9350357055664 }, { "entity": "珊瑚化石", "relation": "古生物", "context": "结隆组在昌拉松多结扎群不整合其上，在汹钦桑知阿考地区与中上泥盆统及前泥盆系亦不整合，出露面积为 200m2，产较丰富的菊石双壳类珊瑚化石，其时代为中二叠世。", "distance": 122.71356964111328 }, { "entity": "六射珊瑚化石 Montlivaltia sp.", "relation": "古生物", "context": "1∶20 万区调在本测区东北角聂卡曾采获六射珊瑚化石 Montlivaltia sp.。", "distance": 135.7523651123047 } ], "鸟眼构造": [ { "entity": "鸟眼构造", "relation": "发育", "context": "大埔组灰色灰白色厚层－块状细晶白云岩含藻粉屑藻砂屑细晶白云岩，底部为浅灰色块状角砾状白云岩，局部岩石中夹燧石结核或条带，刀砍纹发育，具块状层理，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。", "distance": 61.43505096435547 }, { "entity": "鸟眼构造", "relation": "发育", "context": "上覆地层石炭系大浦组（C2d），灰白色浅灰色含藻粉屑藻砂屑细晶白云岩，含藻粉屑藻砂屑结构，块状构造，刀砍纹发育，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。厚14.99米", "distance": 64.56962585449219 }, { "entity": "鸟眼构造", "relation": "发育", "context": "黄龙组浅灰色厚层－块状生物屑灰岩，上部浅灰色厚层状藻迹（砂屑）灰岩，含藻砂屑不等晶结构，块状构造，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚35cm。厚58.18-116.93米。", "distance": 66.99713897705078 } ] } }, { "text": "变质粗玄武玢岩，具变余气孔和杏仁构造，0.8m", "entity_matches": { "变质粗玄武玢岩": [ { "entity": "灰绿色蚀变粗玄武岩", "relation": "厚度", "context": "灰绿色蚀变粗玄武岩139.63m", "distance": 63.506988525390625 }, { "entity": "灰紫色英安质-安山质火山角砾岩", "relation": "分布形态", "context": "灰紫色英安质-安山质火山角砾岩，火山角砾结构，块状构造。", "distance": 70.13232421875 }, { "entity": "灰紫色英安质-安山质火山角砾岩", "relation": "发育", "context": "灰紫色英安质-安山质火山角砾岩，火山角砾结构，块状构造。", "distance": 70.13232421875 } ], "变余气孔": [ { "entity": "气孔杏仁状霏细岩", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 114.92613220214844 }, { "entity": "灰褐色气孔杏仁状安山岩", "relation": "分布形态", "context": "灰褐色气孔杏仁状安山岩，具斑状结构，厚82.95米。", "distance": 125.54734802246094 }, { "entity": "灰褐色气孔杏仁状安山岩", "relation": "厚度", "context": "灰褐色气孔杏仁状安山岩，具斑状结构，厚82.95米。", "distance": 125.54734802246094 } ], "杏仁构造": [ { "entity": "杏仁构造", "relation": "发育", "context": "浅黄-灰黄色安玄岩，玻基交织结构，杏仁构造，厚20.29米。", "distance": 43.03050231933594 }, { "entity": "杏仁体构造", "relation": "发育", "context": "灰白色安山岩，少斑状结构基质具交织结构，杏仁体构造。", "distance": 52.85441589355469 }, { "entity": "杏仁构造", "relation": "发育", "context": "杏仁状安山岩灰绿色，斑状结构，基质具交织结构，杏仁构造", "distance": 65.36956787109375 } ], "0.8m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 69.99844360351562 }, { "entity": "8.0m", "relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 76.29393005371094 }, { "entity": "1.55m", "relation": "厚度", "context": "灰紫色中层状中粒岩屑长石砂岩1.55m", "distance": 83.69013977050781 } ] } }, { "text": "大绀山组下部以富含灰黑色条带状云母千枚岩夹火山岩黄铁矿层及灰岩透镜体硅质岩为特征。中部为石英岩云母石英片岩、石英云母片岩组成的韵律层，其顶部夹含磷白云岩透镜体。", "entity_matches": { "大绀山组": [ { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 60.85258483886719 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 60.85258483886719 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 60.85258483886719 } ], "灰黑色条带状云母千枚岩": [ { "entity": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩", "relation": "厚度", "context": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩，厚12.43米，含Misellina claudiae（Deprat），Orthotichia cheiangensis Chao，Schuchertella semiplana（Waagen），Ogbinia Sp.，Cystomichelinia sp.。", "distance": 57.15733337402344 }, { "entity": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩", "relation": "古生物", "context": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩，厚12.43米，含Misellina claudiae（Deprat），Orthotichia cheiangensis Chao，Schuchertella semiplana（Waagen），Ogbinia Sp.，Cystomichelinia sp.。", "distance": 57.15733337402344 }, { "entity": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩", "relation": "古生物", "context": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩，厚12.43米，含Misellina claudiae（Deprat），Orthotichia cheiangensis Chao，Schuchertella semiplana（Waagen），Ogbinia Sp.，Cystomichelinia sp.。", "distance": 57.15733337402344 } ], "火山岩黄铁矿层": [ { "entity": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": 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"甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 61.823760986328125 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 63.221961975097656 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 69.2735595703125 } ], "石英云母片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 74.96719360351562 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 76.19743347167969 }, { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 82.44039916992188 } ], "含磷白云岩透镜体": [ { "entity": "白云岩透镜体", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 38.214996337890625 }, { "entity": "含燧石结核白云质灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 61.688270568847656 }, { "entity": "微晶灰岩呈透镜体状夹于炭质灰岩", "relation": "厚度", "context": "微晶灰岩呈透镜体状夹于炭质灰岩之中，厚8.43米。", "distance": 69.75752258300781 } ] } }, { "text": "黄褐色薄层状云母长石石英岩与黑云母片岩互层，夹2.7m的灰绿—灰黑色磁铁矿阳起石化石榴石矽卡岩，76.6m", "entity_matches": { "黄褐色薄层状云母长石石英岩": [ { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 31.289411544799805 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 31.917808532714844 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 32.553340911865234 } ], "76.6m": [ { "entity": "73.66m", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 74.26800537109375 }, { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 75.8768310546875 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 76.07112121582031 } ], "黑云母片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 74.03375244140625 }, { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 75.1330337524414 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 75.33357238769531 } ], "灰绿—灰黑色磁铁矿阳起石化石榴石矽卡岩": [ { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 49.90378952026367 }, { "entity": 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"context": "嘉陵江组三段，下部肉红色厚层白云岩角砾岩，上部浅灰色厚层块状纹层状细－微晶白云岩夹紫红色薄层灰泥岩。", "distance": 118.732177734375 } ], "547m": [ { "entity": "2959.61m", "relation": "厚度", "context": "砂岩组（2-3B） 厚度2959.61m", "distance": 98.91380310058594 }, { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 116.71473693847656 }, { "entity": "76.03m", "relation": "厚度", "context": "灰绿色全绿泥石化阳起石化辉石岩（构造岩块）76.03m", "distance": 124.00949096679688 } ] } }, { "text": "灰浅黄色含黑云红柱斜黝帘石角岩，19.0m —————————— 整合—————————— 下伏地层罗洪组，浅灰色变斑状黑云红柱石角岩与角岩化砂岩互层", "entity_matches": { "灰浅黄色含黑云红柱斜黝帘石角岩": [ { "entity": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩", "relation": "含有", "context": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩，上部含少量大小2.56cm的菱铁矿结核。", "distance": 46.33661651611328 }, { "entity": "浅紫色紫红色含角砾石泡流纹岩", "relation": "厚度", "context": "浅紫色紫红色含角砾石泡流纹岩，厚11.82米。", "distance": 47.52313995361328 }, { "entity": "灰黄色－浅灰褐色流纹英安岩", "relation": "厚度", "context": "灰黄色－浅灰褐色流纹英安岩41.57m 断层 石炭纪杂多群碎屑岩组（C1Z1）其岩性为砂岩板岩粉砂岩，产腕足。", "distance": 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schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 115.31961822509766 } ], "浅灰色变斑状黑云红柱石角岩": [ { "entity": "灰白色灰红色厚层-块状含砂屑白云岩夹浅灰色中厚层-块状白云岩", "relation": "发育", "context": "灰白色灰红色厚层-块状含砂屑白云岩夹浅灰色中厚层-块状白云岩，具平行层理，厚34.89米。", "distance": 48.96415710449219 }, { "entity": "灰白色灰红色厚层-块状含砂屑白云岩夹浅灰色中厚层-块状白云岩", "relation": "厚度", "context": "灰白色灰红色厚层-块状含砂屑白云岩夹浅灰色中厚层-块状白云岩，具平行层理，厚34.89米。", "distance": 48.96415710449219 }, { "entity": "浅灰绿色片理化凝灰岩夹灰绿色片理化玄武安山岩", "relation": "断层接触", "context": "浅灰绿色片理化凝灰岩夹灰绿色片理化玄武安山岩 断层 早中二叠世俄巴达动灰岩（P1-2ca）", "distance": 54.629676818847656 } ], "角岩化砂岩": [ { "entity": "溶崩角砾岩", "relation": "岩性", "context": "嘉陵江组三段基本层序由A薄－中厚层状结晶白云岩；B灰质白云岩；C溶崩角砾岩组成。", "distance": 74.81607055664062 }, { "entity": "溶崩角砾岩", "relation": "岩性", "context": "嘉陵江组三段基本层序A.薄-中层结晶白云岩B.纹层状灰质白云岩C.溶崩角砾岩", "distance": 76.42073059082031 }, { "entity": "板岩组砂岩与板岩互层段", "relation": "所属年代", "context": "板岩组砂岩与板岩互层段的时代应为晚三叠世 Norian 期沉积。", "distance": 77.32600402832031 } ] } }, { "text": "调查区罗洪组主要分布于阳春盆地北西及广西筋竹镇北，出露面积为257.46m2，占调查区总面积的1.52%。", "entity_matches": { "罗洪组": [ { "entity": "公安寨组", "relation": "属于", "context": "按岩性特征区域对比定为公安寨组，为一套紫红色内陆湖盆相碎屑沉积，与下伏地层的接触关系为角度不整合接触。", "distance": 148.385009765625 }, { "entity": "甲丕拉组", "relation": "出露于", "context": "甲丕拉组在区内分布于口前曲上游－昂欠涌曲－子切曲格群涌－雅可－宗根阿尼托吉涌－东角涌扎格涌－子曲巴彦涌莫海－巴俄卡查纪永池－比唐普巴等地，呈北西向－北西西向短带状展布。", "distance": 149.3089141845703 }, { "entity": "甲丕拉组", "relation": "出露于", "context": "甲丕拉组在区内分布于口前曲上游－昂欠涌曲－子切曲格群涌－雅可－宗根阿尼托吉涌－东角涌扎格涌－子曲巴彦涌莫海－巴俄卡查纪永池－比唐普巴等地，呈北西向－北西西向短带状展布。", "distance": 149.3089141845703 } ], "阳春盆地北西": [ { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 91.32331848144531 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 92.61238098144531 }, { "entity": 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"context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 76.39227294921875 } ] } }, { "text": "灰白灰绿色薄层状云母石英岩夹云母片岩，水平层理发育，502.2m", "entity_matches": { "灰白灰绿色薄层状云母石英岩夹云母片岩": [ { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 28.912696838378906 }, { "entity": "灰白色灰红色中薄层状白云岩", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 31.02145767211914 }, { "entity": "灰白色灰红色中薄层状白云岩", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 31.02145767211914 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "灰黄色粉砂质粘土岩，粉砂状泥质结构，薄层状构造，单层厚度1-5cm。水平层理发育。具球状风化。厚9.27米", "distance": 20.610225677490234 }, { "entity": "水平层理", "relation": "发育", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 33.88605499267578 }, { "entity": "水平层理", "relation": "发育", "context": "灰色微层-薄层状夹中层状灰泥岩，具水平层理，厚1.71米。", "distance": 47.737892150878906 } ], "502.2m": [ { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 82.73387908935547 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 82.92460632324219 }, { "entity": "448.97m", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 84.26527404785156 } ] } }, { "text": "灰黑黄白色云母石英片岩，56.2m", "entity_matches": { "灰黑黄白色云母石英片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 33.35133361816406 }, { "entity": "灰白色褐黄色长石石英砂岩", "relation": "厚度", "context": "灰白色褐黄色长石石英砂岩，厚14.37米。", "distance": 35.74556350708008 }, { "entity": "灰黄色黄绿色水云母页岩", "relation": "分布形态", "context": "灰黄色黄绿色水云母页岩，泥质结构，页理构造，厚87.05米。", "distance": 41.50233459472656 } ], "56.2m": [ { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 69.54331970214844 }, { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 74.56613159179688 }, { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 77.83013153076172 } ] } }, { "text": "黄白色巨厚层—中厚层状细粒杂砂岩与灰色薄层状泥岩互层夹灰黑色薄层状硅质岩，134.63m", "entity_matches": { "黄白色巨厚层—中厚层状细粒杂砂岩与灰色薄层状泥岩互层夹灰黑色薄层状硅质岩": [ { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 17.28989028930664 }, { "entity": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 17.969125747680664 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 18.050582885742188 } ], "134.63m": [ { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 45.251922607421875 }, { "entity": "73.66m", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 49.239891052246094 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 50.07191467285156 } ] } }, { "text": "灰色中—薄层状细粒变质砂岩夹薄层状千枚岩，63.47m", "entity_matches": { "灰色中—薄层状细粒变质砂岩夹薄层状千枚岩": [ { "entity": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 20.84676742553711 }, { "entity": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 23.261064529418945 }, { "entity": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 23.728052139282227 } ], "63.47m": [ { "entity": "205.47m", "relation": "厚度", "context": "灰色中－厚层变质粉砂质粘土岩205.47m", "distance": 42.418617248535156 }, { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 45.12510681152344 }, { "entity": "73.66m", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 45.54350280761719 } ] } }, { "text": "东冲组在广东郁南葵洞一带与兰瓮组呈断层接触，而广西筋竹北边见与下伏罗东组及上覆兰瓮组均为整合接触，厚度241m。", "entity_matches": { "东冲组": [ { "entity": "龙潭组", "relation": "不整合接触", "context": "龙潭组与下伏茅口组平行不整合接触，以灰黑色炭质页岩的出现作为分界标志。", "distance": 91.09927368164062 }, { "entity": "龙潭组", "relation": "岩性", "context": "龙潭组与下伏茅口组平行不整合接触，以灰黑色炭质页岩的出现作为分界标志。", "distance": 91.09927368164062 }, { "entity": "茅山组", "relation": "出露于", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 97.12322998046875 } ], "广东郁南葵洞": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 116.15615844726562 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 122.2401123046875 }, { "entity": "西金乌兰湖治多歇武一线以南的玉树－中甸", "relation": "位于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 123.89785766601562 } ], "兰瓮组": [ { "entity": "晚三叠世结扎群甲丕拉组", "relation": "不整合接触", "context": "结隆组南侧与结扎群波里拉组断层接触，西北侧分别被晚三叠世结扎群甲丕拉组和第三纪雅西错组角度不整合接触覆盖，分布面积约为 2.5m2。", "distance": 143.50584411621094 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 144.77810668945312 }, { "entity": "结扎群波里拉组", "relation": "断层接触", "context": "结隆组南侧与结扎群波里拉组断层接触，西北侧分别被晚三叠世结扎群甲丕拉组和第三纪雅西错组角度不整合接触覆盖，分布面积约为 2.5m2。", "distance": 145.68887329101562 } ], "广西筋竹北边": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 112.4632568359375 }, { "entity": "西金乌兰湖治多歇武一线以南的玉树－中甸", "relation": "位于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 113.64352416992188 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 115.32058715820312 } ], "罗东组": [ { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 113.1795425415039 }, { "entity": "泥盆纪云台观组", "relation": "假整合接触", "context": "石炭系分布于测区南东部，出露面积约13.5m2，占图幅总面积的1.51%，仅见上统大埔组黄龙组，缺失下统，为一套碳酸盐岩沉积，与下伏泥盆纪云台观组或志留纪茅山组呈平行不整合接触。", "distance": 114.31350708007812 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 115.60453796386719 } ], "241m": [ { "entity": "81m", "relation": "厚度", "context": "大冶幅走马山厚度81m。", "distance": 100.47199249267578 }, { "entity": "268m", "relation": "厚度", "context": "测区东邻殷祖幅青山水库厚268m。", "distance": 125.7664566040039 }, { "entity": "456m", "relation": "厚度", "context": "大冶幅走马山厚度大于456m。", "distance": 126.84112548828125 } ] } }, { "text": "云开群第二组广泛分布于罗定—信宜—阳春一带，约697.28m2，占调查区总面积的4.12%，岩性为灰、灰黑、灰绿色变质粉砂岩、变质长石石英砂岩、云母石英片岩、石英云母片岩、绢云千枚岩，夹多层灰黑色炭质石英绢云母千枚岩、硅质岩、含锰石英片岩。", "entity_matches": { "云开群第二组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 90.01185607910156 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 90.01185607910156 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 90.01185607910156 } ], "罗定—信宜—阳春一带": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 87.60049438476562 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 99.50009155273438 }, { "entity": "Darwinula yongfuensis Guan（永福达尔文介）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 108.61050415039062 } ], "697.28m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 59.898536682128906 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 62.13095474243164 }, { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 78.12039947509766 } ], "灰、灰黑、灰绿色变质粉砂岩": [ { "entity": "黄绿色灰黄色泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 45.837059020996094 }, { "entity": "浅灰－灰色厚层状含燧石结核灰岩", "relation": "岩性", "context": 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"relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 74.70271301269531 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 75.21869659423828 } ] } }, { "text": "灰白深灰色变质长石石英砂岩，厚层状，具水平层理，152.7m", "entity_matches": { "灰白深灰色变质长石石英砂岩": [ { "entity": "灰白色褐黄色长石石英砂岩", "relation": "厚度", "context": "灰白色褐黄色长石石英砂岩，厚14.37米。", "distance": 22.44145965576172 }, { "entity": "灰白色中厚层状长石石英砂岩", "relation": "厚度", "context": "灰白色中厚层状长石石英砂岩，厚21.75m。", "distance": 24.55257797241211 }, { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 25.776174545288086 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "灰色微层-薄层状夹中层状灰泥岩，具水平层理，厚1.71米。", "distance": 9.832304000854492 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 11.036385536193848 }, { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 15.082401275634766 } ], "152.7m": [ { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 48.32999038696289 }, { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 49.136009216308594 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 57.04666519165039 } ] } }, { "text": "灰色中—厚层状细粒变质砂岩夹千枚岩，111.60m", "entity_matches": { "灰色中—厚层状细粒变质砂岩夹千枚岩": [ { "entity": "深灰色薄层状中粗粒岩屑长石砂岩", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 23.351619720458984 }, { "entity": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 24.20866584777832 }, { "entity": "灰绿色厚层状中粒岩屑长石砂岩", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 25.022310256958008 } ], "111.60m": [ { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 38.842918395996094 }, { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 44.99924850463867 }, { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 46.8830451965332 } ] } }, { "text": "连县组为一套灰深灰灰黑色中厚层—厚层状白云质灰岩和白云岩，夹灰黑色泥质灰岩。", "entity_matches": { "连县组": [ { "entity": "茅山组", "relation": "出露于", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 88.92337036132812 }, { "entity": "茅山组", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 88.92337036132812 }, { "entity": "茅山组", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 88.92337036132812 } ], "灰深灰灰黑色中厚层—厚层状白云质灰岩": [ { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 30.4896240234375 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 30.4896240234375 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "厚度", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 30.4896240234375 } ], "白云岩": [ { "entity": "灰质白云岩", "relation": "岩性", "context": "嘉陵江组三段基本层序由A薄－中厚层状结晶白云岩；B灰质白云岩；C溶崩角砾岩组成。", "distance": 58.94630432128906 }, { "entity": "纹层石白云岩", "relation": "岩性", "context": "大冶组四段中-上部基本层序A厚层鲕粒灰岩B纹层石白云岩C厚层白云岩", "distance": 80.70112609863281 }, { "entity": "纹层状灰质白云岩", "relation": "岩性", "context": "嘉陵江组三段基本层序A.薄-中层结晶白云岩B.纹层状灰质白云岩C.溶崩角砾岩", "distance": 84.17469787597656 } ], "灰黑色泥质灰岩": [ { "entity": "灰黑色粉砂质页岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 37.894683837890625 }, { "entity": "灰黄色粉砂质粘土岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 43.994728088378906 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩，具水平层理，局部可见缝合线构造，厚45.00米。", "distance": 45.46440124511719 } ] } }, { "text": "合浦组基本层序由细砂岩粉砂岩及泥岩组成，发育水平层理，基本层序之间常见明显的冲刷面。", "entity_matches": { "合浦组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 76.74354553222656 }, { "entity": "新滩组", "relation": "含有", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 76.74354553222656 }, { "entity": "新滩组", "relation": "厚度", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 76.74354553222656 } ], "细砂岩": [ { "entity": "粉砂岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 64.67658996582031 }, { "entity": "砂岩粉砂岩", "relation": "岩性", "context": "该地层由北至南岩层厚度变化明显，岩石组合由砂岩粉砂岩及板岩组成。", "distance": 68.71183776855469 }, { "entity": "土黄色石英细砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 71.0103759765625 } ], "粉砂岩": [ { "entity": "粉砂岩", "relation": "岩性", "context": "基本层序中主要由含砾砂岩岩屑砂岩粉砂岩构成自旋回性沉积序列", "distance": 44.4222526550293 }, { "entity": "砂岩粉砂岩", "relation": "岩性", "context": "该地层由北至南岩层厚度变化明显，岩石组合由砂岩粉砂岩及板岩组成。", "distance": 46.0566520690918 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "上部基本层序 A层为泥质粉砂岩，向上层厚减薄，显示进积型层序。", "distance": 53.16571044921875 } ], "泥岩": [ { "entity": "泥岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 67.01954650878906 }, { "entity": "灰泥岩", "relation": "岩性", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 73.26270294189453 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "上部基本层序 A层为泥质粉砂岩，向上层厚减薄，显示进积型层序。", "distance": 74.03754425048828 } ] } }, { "text": "于信宜罗罅—铜古坪剖面见云开群第二组中夹阳起石绿帘石岩及英安斑岩。", "entity_matches": { "云开群第二组": [ { "entity": "中二叠世开心岭群", "relation": "不整合接触", "context": "甲丕拉组测区内广泛与下伏石炭纪杂多群中二叠世开心岭群呈广泛的角度不整合关系，与上覆波里拉组呈整合接触，厚度大于 220.75m。", "distance": 93.40240478515625 }, { "entity": "伯切三叠纪巴塘群上碎屑岩组", "relation": "出露地层", "context": "青海省治多县当江乡伯切三叠纪巴塘群上碎屑岩组实测地层剖面（Ⅷ003P10） 厚度206.16m", "distance": 99.08039855957031 }, { "entity": "伯切三叠纪巴塘群上碎屑岩组", "relation": "厚度", "context": "青海省治多县当江乡伯切三叠纪巴塘群上碎屑岩组实测地层剖面（Ⅷ003P10） 厚度206.16m", "distance": 99.08039855957031 } ], "阳起石绿帘石岩": [ { "entity": "纹层石白云岩", "relation": "岩性", "context": "大冶组四段中-上部基本层序A厚层鲕粒灰岩B纹层石白云岩C厚层白云岩", "distance": 95.43061828613281 }, { "entity": "绢云母次闪石绿泥石", "relation": "含有", "context": "基质主要由斜长石，绢云母次闪石绿泥石，绿帘石组成，其次有部分碳酸盐。", "distance": 102.46207427978516 }, { "entity": "栖霞组深灰色中薄层状含藻砂屑生物屑灰岩夹钙质页岩", "relation": "厚度", "context": "栖霞组深灰色中薄层状含藻砂屑生物屑灰岩夹钙质页岩,厚27.11米", "distance": 102.64823913574219 } ], "英安斑岩": [ { "entity": "英安岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 93.0691909790039 }, { "entity": "浅紫色黄白色英安岩夹安山岩", "relation": "不整合接触", "context": "浅紫色黄白色英安岩夹安山岩喷发不整合大寺组二段", "distance": 103.49589538574219 }, { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 107.24404907226562 } ] } }, { "text": "大绀山组含大量的微古植物化石，共计有34属80种，以Leiopsophosphaera，rachysphaeridium为主，Asperatopsophosphaera，Pseudozonosphaeridium及Leiofusa显著增加，并出现Orygmatosphaeridium， Arctacellularia， Hubeisphaera 等新的属种，其地质时代属南华纪的可能性较大，前人在该组变粒岩长石石英岩中获得沉积锆石年龄值为 778267828 Ma，故调查区该组的时代应属南华纪，相应其年代地层为南华统。", "entity_matches": { "大绀山组": [ { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 74.13228607177734 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 74.13228607177734 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 74.13228607177734 } ], "Leiopsophosphaera": [ { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 133.3010711669922 }, { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 161.30889892578125 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 168.4052276611328 } ], "rachysphaeridium": [ { "entity": "蜓 Codonofusiella schubertelloides sheng", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 103.20699310302734 }, { "entity": "Neoschwagerina craticulifera(Schwager)", "relation": "所属年代", "context": "在这些化石中，Neoschwagerina craticulifera(Schwager)，为中二叠世中晚期的标准分子，将九十道班组归为中二叠是比较适宜的。", "distance": 115.06538391113281 }, { "entity": "Cladophlebis heterophylla （Fontaine）（异叶枝脉蕨）", "relation": "古生物", "context": "灰绿色泥灰岩夹钙质页岩，厚9.97米，含Cladophlebis heterophylla （Fontaine）（异叶枝脉蕨），Gleichenites lingxianggensis（SP.nov）（灵乡似里白新种），Gleichenites SP.（SP.nov）（里白未定种）。", "distance": 126.94908142089844 } ], "Asperatopsophosphaera": [ { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 147.0019989013672 }, { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 150.92776489257812 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 164.96905517578125 } ], "Pseudozonosphaeridium": [ { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 135.8391876220703 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 168.09658813476562 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 176.31121826171875 } ], "Orygmatosphaeridium": [ { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 145.348388671875 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 149.44017028808594 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 173.35513305664062 } ], "Arctacellularia": [ { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 130.73980712890625 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 166.86192321777344 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 172.25018310546875 } ], "Hubeisphaera": [ { "entity": "Nordophiceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 132.6029052734375 }, { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 162.05184936523438 }, { "entity": "Psendosageceras", "relation": "古生物", "context": "相邻1∶5万铁山幅大冶组三-四段采获Psendosageceras，Nordophiceras及鱼化石。", "distance": 171.98585510253906 } ], "南华纪": [ { "entity": "三叠纪结隆组", "relation": "属于", "context": "新厘定的结隆组 1∶20 万治多县幅区调归入晚三叠纪巴塘群。1∶50 万青海省数字地质图归入三叠纪结隆组，但均缺少时代依据。", "distance": 124.81378936767578 }, { "entity": "中生界侏罗纪－白垩纪地层", "relation": "出露地层", "context": "测区出露的地层保存较好，根据岩石组合特征化石及同位素年龄邻区地层对比等资料综合分析研究，按岩石地层单位划分由老至新为古生界志留纪－三叠纪地层中生界侏罗纪－白垩纪地层及新生界，划分正式地层单位 25 个，非正式地层单位 15 个。", "distance": 134.35366821289062 }, { "entity": "晚二叠世－早三叠世火山岩组", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 135.71229553222656 } ] } }, { "text": "薄层状石英云母微片岩，66.4m", "entity_matches": { "薄层状石英云母微片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 50.881561279296875 }, { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "发育", "context": "浅灰色块状含白云石微-细晶灰岩，具平行层理，常见溶洞构造缝合线构造，局部可见斜层理构造，厚27.33米。", "distance": 53.56636047363281 }, { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "发育", "context": "浅灰色块状含白云石微-细晶灰岩，具平行层理，常见溶洞构造缝合线构造，局部可见斜层理构造，厚27.33米。", "distance": 53.56636047363281 } ], "66.4m": [ { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 76.20957946777344 }, { "entity": "73.66m", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 76.49446105957031 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 81.72285461425781 } ] } }, { "text": "浅黄灰绿色中薄层状角岩化含粉砂质泥岩，32m", "entity_matches": { "浅黄灰绿色中薄层状角岩化含粉砂质泥岩": [ { "entity": "浅灰色中薄层状含砂屑灰泥岩", "relation": "发育", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 22.226612091064453 }, { "entity": "浅灰色中薄层状含砂屑灰泥岩", "relation": "厚度", "context": "浅灰色中薄层状含砂屑灰泥岩，具水平层理，厚15.94米。", "distance": 22.226612091064453 }, { "entity": "紫红色中薄层状含铁钙质细粒石英砂岩", "relation": "厚度", "context": "紫红色中薄层状含铁钙质细粒石英砂岩，厚2.16米", "distance": 27.542057037353516 } ], "32m": [ { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 94.27403259277344 }, { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 106.56913757324219 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 106.78939819335938 } ] } }, { "text": "水石组指一套砂岩板岩组成的复理石", "entity_matches": { "水石组": [ { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 126.29673767089844 }, { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 126.29673767089844 }, { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 126.29673767089844 } ], "砂岩板岩组成的复理石": [ { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 72.34066772460938 }, { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 72.34066772460938 }, { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "厚度", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 72.34066772460938 } ] } }, { "text": "片状石英岩与云母石英片岩互层，107.8m", "entity_matches": { "片状石英岩与云母石英片岩互层": [ { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 43.72273254394531 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 44.59082794189453 }, { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": 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"entity": "斜层理", "relation": "发育", "context": "九里岗组发育斜层理交错层理等沉积构造，产丰富的瓣鳃类植物化石，为河流相沉积。", "distance": 79.98313903808594 }, { "entity": "斜层理", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 93.37321472167969 } ], "斜层理": [ { "entity": "斜层理", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 44.544891357421875 }, { "entity": "斜层理", "relation": "发育", "context": "九里岗组发育斜层理交错层理等沉积构造，产丰富的瓣鳃类植物化石，为河流相沉积。", "distance": 52.559059143066406 }, { "entity": "斜层理构造", "relation": "发育", "context": "浅灰色块状含砂屑微-细晶灰岩，具平行层理，可见斜层理构造溶洞构造缝合线构造，厚14.28米。", "distance": 77.91128540039062 } ], "微型交错层理": [ { "entity": "交错层理", "relation": "发育", "context": "九里岗组发育斜层理交错层理等沉积构造，产丰富的瓣鳃类植物化石，为河流相沉积。", "distance": 45.61262512207031 }, { "entity": "交错层理", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 50.817352294921875 }, { "entity": "交错层理", "relation": "发育", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 67.4183349609375 } ], "楔状层理": [ { "entity": "块状层理", "relation": "发育", "context": "大冶组二段上部由薄－中厚层藻团粒灰泥岩与中－厚层状灰泥岩组成，发育水平层理及块状层理，缝合线较发育，该层序总体向上单层增厚，颗粒变粗，为弱进积－加积型基本层序，为浅海陆棚相沉积。", "distance": 72.66329956054688 }, { "entity": "斜层理构造", "relation": "发育", "context": "紫红色薄层灰泥岩，灰泥（微晶）结构，薄层状构造，刀砍纹发育，局部可见斜层理构造 晶洞构造，具水平层理，单层厚1-5cm，厚4.58米。", "distance": 81.7041015625 }, { "entity": "斜层理构造", "relation": "发育", "context": "浅灰色块状含砂屑微-细晶灰岩，具平行层理，可见斜层理构造溶洞构造缝合线构造，厚14.28米。", "distance": 82.25928497314453 } ], "底冲刷构造": [ { "entity": "波痕构造", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 72.00914001464844 }, { "entity": "沟模沉积构造", "relation": "发育", "context": "在砂岩层的顶面上发育冲刷泥砾，不对称波痕；底部有重荷模构造，槽模沟模沉积构造", "distance": 74.9864273071289 }, { "entity": "斜层理构造", "relation": "发育", "context": "浅灰色块状含砂屑微-细晶灰岩，具平行层理，可见斜层理构造溶洞构造缝合线构造，厚14.28米。", "distance": 75.28305053710938 } ] } }, { "text": "灰白灰绿色云母石英片岩夹片状石英岩，层面平整，145.2m", "entity_matches": { "灰白灰绿色云母石英片岩夹片状石英岩": [ { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 32.96309280395508 }, { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 33.05058670043945 }, { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 33.342132568359375 } ], "145.2m": [ { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 92.43281555175781 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 93.0586929321289 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 94.12609100341797 } ] } }, { "text": "合浦组（S2h）指整合于防城组与古墓组之间的一套地层，岩性较单一，为一套泥质粉砂岩泥岩及石英砂岩等细碎屑岩组合，具复理石或类复理石特征，见于归义镇北，出露面积35.99m2，占调查区总面积的0.21%。", "entity_matches": { "合浦组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 93.58519744873047 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 93.58519744873047 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 93.58519744873047 } ], "防城组": [ { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 126.50555419921875 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 126.83828735351562 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 126.83828735351562 } ], "古墓组": [ { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 97.19941711425781 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 106.8655014038086 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 108.42440032958984 } ], "泥质粉砂岩": [ { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 47.55315399169922 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段上部黄绿色灰黄色泥质石英粉砂岩夹粉砂质页岩，水平层理平行层理发育，纹层发育，单层厚1-12cm。", "distance": 57.79982376098633 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 59.82159423828125 } ], "泥岩": [ { "entity": "泥岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 58.20197677612305 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 73.21809387207031 }, { "entity": "粉砂质泥岩", "relation": "岩性", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 88.41517639160156 } ], "石英砂岩": [ { "entity": "细粒石英砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 47.90327453613281 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 55.086082458496094 }, { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 56.08763885498047 } ], "细碎屑岩": [ { "entity": "细粒石英砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 74.3891830444336 }, { "entity": "细砂岩", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 77.78924560546875 }, { "entity": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩", "relation": "岩性", "context": "茅口组下部为灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，局部含白云质灰岩不规则团块。", "distance": 81.80937194824219 } ], "复理石": [ { "entity": "类复理石碎屑岩", "relation": "属于", "context": "青海省区测队（1970 年）在1∶100 万玉树幅（I-47）区域地质调查报告书及1∶100 万温泉幅（I-47）区域地质调查报告书中予以修订，提出分布于西起可可西里，东至巴颜喀拉山主体，几乎全由三叠系组成的类复理石碎屑岩称巴颜喀拉山群，作为本区三叠系的地方名称，以上中下巴颜喀拉山群分别表示上中下统。", "distance": 107.4810562133789 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 110.11555480957031 }, { "entity": "含泥质石英粉砂岩", "relation": "岩性", "context": "大寺组一段顶部见灰绿色灰紫色含砾泥铁质粉砂岩含泥质石英粉砂岩。", "distance": 114.24407958984375 } ], "类复理石": [ { "entity": "类复理石碎屑岩", "relation": "属于", "context": "青海省区测队（1970 年）在1∶100 万玉树幅（I-47）区域地质调查报告书及1∶100 万温泉幅（I-47）区域地质调查报告书中予以修订，提出分布于西起可可西里，东至巴颜喀拉山主体，几乎全由三叠系组成的类复理石碎屑岩称巴颜喀拉山群，作为本区三叠系的地方名称，以上中下巴颜喀拉山群分别表示上中下统。", "distance": 73.84730529785156 }, { "entity": "含泥质石英粉砂岩", "relation": "岩性", "context": "大寺组一段顶部见灰绿色灰紫色含砾泥铁质粉砂岩含泥质石英粉砂岩。", "distance": 93.93363952636719 }, { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 104.55583190917969 } ], "归义镇北": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 126.74197387695312 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 134.43658447265625 }, { "entity": "鄂城程潮大王冲", "relation": "古生物", "context": "邻区鄂城程潮大王冲采获Permophorus Sp.，瓣腮 Entolium discites，Pteria sp.，Mytilus ex.gr.deuliformis等。", "distance": 154.9141845703125 } ], "35.99m2": [ { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 42.2169189453125 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 61.00849914550781 }, { "entity": "1614.37m", "relation": "厚度", "context": "尕笛考组成带分布于测区龙玛能纳日贡玛及子曲一带，分布面积 330m2，控制最大厚度1614.37m。", "distance": 74.05274200439453 } ] } }, { "text": "上述表明调查区大绀山组属气候比较温暖的半深海相沉积环境。", "entity_matches": { "大绀山组": [ { "entity": "大寺组", "relation": "不整合接触", "context": "灰黄色粘质砂土角度不整合下伏地层大寺组。", "distance": 79.34385681152344 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 98.00790405273438 }, { "entity": "大寺组二段", "relation": "岩性", "context": "大寺组二段下部浅紫色碎裂安山岩杏仁状安山岩夹安玄岩夹玄武岩及安山质含火山角砾晶屑岩屑凝灰岩等，反映火山喷溢活动", "distance": 98.30396270751953 } ], "半深海相沉积环境": [ { "entity": "活动性陆缘带半深海相沉积环境", "relation": "属于", "context": "综上所述三叠纪沉积环境属活动性陆缘带半深海相沉积环境。", "distance": 43.719356536865234 }, { "entity": "浅海相的沉积环境", "relation": "属于", "context": "波里拉组化石丰富，反映为浅海相的沉积环境。", "distance": 49.261661529541016 }, { "entity": "半深海盆地－浅海陆棚相沉积", "relation": "属于", "context": "大隆组总体为半深海盆地－浅海陆棚相沉积。", "distance": 52.53583526611328 } ] } }, { "text": "调查区分布于开平龙胜恩平锦江水库以西阳春圭岗河口—塘坪新兴筋竹—大江罗定船步南加益及岑溪筋竹—郁南通门一带，出露面积较大，约1020.04m2，占调查区总面积的6.03%。", "entity_matches": { "调查区": [ { "entity": "测区南部蔡华生", "relation": "厚度", "context": "测区南部蔡华生厚52.74m，中部毛铺水库厚26.59m，西畈李厚40.52m。", "distance": 161.23623657226562 }, { "entity": "测区南部蔡华生", "relation": "厚度", "context": "测区南部蔡华生厚58.18m，中部毛铺水库厚116.93m，西畈李厚98.48m。", "distance": 162.32943725585938 }, { "entity": "大冶组二段", "relation": "岩性", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 176.01361083984375 } ], "开平龙胜恩平锦江水库以西阳春圭岗河口—塘坪新兴筋竹—大江罗定船步南加益及岑溪筋竹—郁南通门": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 59.93272399902344 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 72.00392150878906 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 83.98918151855469 } ], "1020.04m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 53.59037780761719 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 68.98868560791016 }, { "entity": "1614.37m", "relation": "厚度", "context": "尕笛考组成带分布于测区龙玛能纳日贡玛及子曲一带，分布面积 330m2，控制最大厚度1614.37m。", "distance": 81.9037094116211 } ] } }, { "text": "罗东组的时代暂定为中奥陶世。", "entity_matches": { "罗东组": [ { "entity": "茅口组", "relation": "整合接触", "context": "茅口组与下伏栖霞组整合接触。", "distance": 148.42733764648438 }, { "entity": "大隆组", "relation": "整合接触", "context": "大隆组与下伏下窑组整合接触。", "distance": 149.2130584716797 }, { "entity": "茅山组", "relation": "不整合接触", "context": "茅山组由于顶部与泥盆系云台观组区域不整合面限制，与邻区对比，时代暂定为晚志留世。", "distance": 149.66299438476562 } ], "中奥陶世": [ { "entity": "晚志留世", "relation": "所属年代", "context": "茅山组由于顶部与泥盆系云台观组区域不整合面限制，与邻区对比，时代暂定为晚志留世。", "distance": 158.57754516601562 }, { "entity": "早中二叠世俄巴达动灰岩", "relation": "断层接触", "context": "浅灰绿色片理化凝灰岩夹灰绿色片理化玄武安山岩 断层 早中二叠世俄巴达动灰岩（P1-2ca）", "distance": 164.30084228515625 }, { "entity": "奥陶系", "relation": "整合接触", "context": "志留系为一套浅海－滨海相的陆源碎屑沉积，区域上与下伏奥陶系呈整合接触。", "distance": 169.19415283203125 } ] } }, { "text": "灰色变质粉砂岩夹紫红色千枚岩及绿色片理化变质细砂岩，191.32m", "entity_matches": { "灰色变质粉砂岩夹紫红色千枚岩及绿色片理化变质细砂岩": [ { "entity": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 31.437318801879883 }, { "entity": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩", "relation": "厚度", "context": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩，厚47.03米。", "distance": 31.85677719116211 }, { "entity": "浅灰绿色片理化凝灰岩夹灰绿色片理化玄武安山岩", "relation": "断层接触", "context": "浅灰绿色片理化凝灰岩夹灰绿色片理化玄武安山岩 断层 早中二叠世俄巴达动灰岩（P1-2ca）", "distance": 31.949546813964844 } ], "191.32m": [ { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 42.22161102294922 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 49.977867126464844 }, { "entity": "448.97m", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 53.04841232299805 } ] } }, { "text": "调查区坝里组以细砂岩为主，夹粉砂岩泥岩，局部夹硅质岩及含炭质层，具水平层理纹层理，富含黄铁矿微晶，上述表明调查区坝里应属深海相沉积。", "entity_matches": { "坝里组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 111.12030029296875 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 111.12030029296875 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 111.12030029296875 } ], "细砂岩": [ { "entity": "细砂岩", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 54.91246795654297 }, { "entity": "细砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 65.28742980957031 }, { "entity": "土黄色石英细砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 66.3056411743164 } ], "粉砂岩": [ { "entity": "粉砂岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 44.01270294189453 }, { "entity": "粉砂岩", "relation": "岩性", "context": "靠近俯冲带一侧地层中岩层厚度为中－厚层状，砂岩单层厚 5－50cm，粉砂岩泥质板岩单层厚2－100cm，变形较强，发育轴面南西倾斜的紧闭褶皱。", "distance": 52.66809844970703 }, { "entity": "粉砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 66.121337890625 } ], "泥岩": [ { "entity": "泥岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 46.712059020996094 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 89.82180786132812 }, { "entity": "砂砾岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 95.18124389648438 } ], "硅质岩": [ { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 84.96392822265625 }, { "entity": "灰色硅质页岩", "relation": "岩性", "context": "大隆组灰黑色水云母粘土岩夹灰色硅质页岩。", "distance": 87.44204711914062 }, { "entity": "炭质粘土岩", "relation": "岩性", "context": "大隆组灰黑色薄层状含炭硅质岩硅质页岩炭质页岩夹炭质粘土岩，产菊石类瓣鳃类腕足类等生物化石，厚3-15m。", "distance": 91.95773315429688 } ], "含炭质层": [ { "entity": "中薄层状含生物屑灰泥岩夹炭质页岩", "relation": "厚度", "context": "中薄层状含生物屑灰泥岩夹炭质页岩，厚11.18米。", "distance": 79.24745178222656 }, { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "厚度", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 82.21003723144531 }, { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 82.21003723144531 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "灰绿色灰黄色石英砂岩，中细粒砂状结构，具水平层理平行层理，单层厚1-5cm，夹少量黄绿色页岩，厚7.00米。", "distance": 34.399696350097656 }, { "entity": "水平层理", "relation": "发育", "context": "绿色灰黄色细粒石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚1-8cm，铁质种类有褐铁矿和赤铁矿，含量4%。厚2.67米", "distance": 37.96635437011719 }, { "entity": "水平层理", "relation": "发育", "context": "灰绿色灰黄色细粒岩屑石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚10-35cm。夹少量黄绿色页岩。厚10.69米，整合坟头组二段。", "distance": 39.841793060302734 } ], "纹层理": [ { "entity": "斜层理", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 87.41087341308594 }, { "entity": "正粒序层理", "relation": "发育", "context": "A层发育水平层理正粒序层理；岩层层面发育波痕构造。", "distance": 101.01243591308594 }, { "entity": "纹层", "relation": "发育", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 110.51409912109375 } ], "黄铁矿微晶": [ { "entity": "菱铁矿结核", "relation": "含有", "context": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩，上部含少量大小2.56cm的菱铁矿结核。", "distance": 71.08547973632812 }, { "entity": "黄铁矿晶粒", "relation": "厚度", "context": "地层中含黄铁矿晶粒，其粒度为22mm。", "distance": 75.34475708007812 }, { "entity": "菱铁矿结核", "relation": "含有", "context": "中下部黄绿色泥质粉砂岩，含大小610cm的菱铁矿结核，厚8.10m。", "distance": 78.51205444335938 } ], "深海相沉积": [ { "entity": "浅海陆棚相沉积", "relation": "属于", "context": "大冶组二段上部由薄－中厚层藻团粒灰泥岩与中－厚层状灰泥岩组成，发育水平层理及块状层理，缝合线较发育，该层序总体向上单层增厚，颗粒变粗，为弱进积－加积型基本层序，为浅海陆棚相沉积。", "distance": 57.84644317626953 }, { "entity": "内陆湖相沉积", "relation": "属于", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 65.73280334472656 }, { "entity": "浅海陆棚相沉积", "relation": "属于", "context": "栖霞组属浅海陆棚相沉积。", "distance": 67.53118133544922 } ] } }, { "text": "灰绿色薄层钙质泥岩与灰黑色薄层状炭质泥岩互层，45.16m", "entity_matches": { "灰绿色薄层钙质泥岩与灰黑色薄层状炭质泥岩互层": [ { "entity": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩，具水平层理，局部可见缝合线构造，厚45.00米。", "distance": 24.11766815185547 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩，具水平层理，局部可见缝合线构造，厚45.00米。", "distance": 24.11766815185547 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩", "relation": "厚度", "context": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩，具水平层理，局部可见缝合线构造，厚45.00米。", "distance": 24.11766815185547 } ], "45.16m": [ { "entity": "29.45m", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 46.61248779296875 }, { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 49.970733642578125 }, { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 52.57500457763672 } ] } }, { "text": "上覆地层连滩组，含泥粉—细砂岩夹薄层状泥岩，局部夹不等粒砂岩 ————————————整合———————————— 古墓组，总厚度，543m", "entity_matches": { "连滩组": [ { "entity": "新滩组", "relation": "整合接触", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 104.98849487304688 }, { "entity": "板岩组砂岩与板岩互层段", "relation": "所属年代", "context": "板岩组砂岩与板岩互层段的时代应为晚三叠世 Norian 期沉积。", "distance": 119.60678100585938 }, { "entity": "坟头组二段", "relation": "整合接触", "context": "灰绿色灰黄色细粒岩屑石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚10-35cm。夹少量黄绿色页岩。厚10.69米，整合坟头组二段。", "distance": 119.70420837402344 } ], "泥粉—细砂岩": [ { "entity": "含砾细砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 59.26914978027344 }, { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 63.99874496459961 }, { "entity": "浅灰色块状含砂屑微-细晶灰岩", "relation": "发育", "context": "浅灰色块状含砂屑微-细晶灰岩，具平行层理，可见斜层理构造溶洞构造缝合线构造，厚14.28米。", "distance": 64.9067153930664 } ], "薄层状泥岩": [ { "entity": "薄层细砂岩", "relation": "岩性", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 55.06595230102539 }, { "entity": "薄层泥质灰岩", "relation": "岩性", "context": "栖霞组上部基本层序由A深灰色薄－中厚层瘤状生物屑灰岩，B薄层泥质灰岩组成，A层向上单层变薄，B层局部含碳质，向上泥质含量增高，为退积型基本层序。", "distance": 57.70174026489258 }, { "entity": "灰色微层-薄层状夹中层状灰泥岩", "relation": "发育", "context": "灰色微层-薄层状夹中层状灰泥岩，具水平层理，厚1.71米。", "distance": 60.11907958984375 } ], "不等粒砂岩": [ { "entity": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 69.72662353515625 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 72.30220031738281 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 73.6624755859375 } ], "古墓组": [ { "entity": "坟头组二段", "relation": "整合接触", "context": "灰绿色灰黄色细粒岩屑石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚10-35cm。夹少量黄绿色页岩。厚10.69米，整合坟头组二段。", "distance": 140.29376220703125 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 150.33612060546875 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 150.33612060546875 } ], "543m": [ { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 165.63479614257812 }, { "entity": "231.03m", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 166.95960998535156 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 168.09036254882812 } ] } }, { "text": "连滩组，厚度>224.30m", "entity_matches": { "连滩组": [ { "entity": "新滩组", "relation": "厚度", "context": "新滩组厚度为105.65-232米。", "distance": 85.85530090332031 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 116.36233520507812 }, { "entity": "新滩组", "relation": "含有", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 116.36233520507812 } ], "224.30m": [ { "entity": "2959.61m", "relation": "厚度", "context": "砂岩组（2-3B） 厚度2959.61m", "distance": 63.716880798339844 }, { "entity": "1932.21m", "relation": "厚度", "context": "查涌蛇绿岩（chop） 厚度1932.21m", "distance": 64.95448303222656 }, { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 68.31812286376953 } ] } }, { "text": "云开群第二组，未见顶，总厚度>2703.3m", "entity_matches": { "云开群第二组": [ { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 101.04374694824219 }, { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 101.04374694824219 }, { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 101.04374694824219 } ], "2703.3m": [ { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 79.07185363769531 }, { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 80.95036315917969 }, { "entity": "2959.61m", "relation": "厚度", "context": "砂岩组（2-3B） 厚度2959.61m", "distance": 92.97032165527344 } ] } }, { "text": "以老虎塘组所获的属种最多，以含 Leiominuscula（光面小球藻）Leiopsophosphaera（光球藻）rachysphaeridium（粗面球形藻）rachysphaeridium（穴面球形藻）为主。", "entity_matches": { "老虎塘组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 106.22265625 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 106.22265625 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 106.22265625 } ], "Leiominuscula（光面小球藻）": [ { "entity": "Cladophlebis heterophylla （Fontaine）（异叶枝脉蕨）", "relation": "古生物", "context": "灰绿色泥灰岩夹钙质页岩，厚9.97米，含Cladophlebis heterophylla （Fontaine）（异叶枝脉蕨），Gleichenites lingxianggensis（SP.nov）（灵乡似里白新种），Gleichenites SP.（SP.nov）（里白未定种）。", "distance": 85.52735900878906 }, { "entity": "Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 86.27601623535156 }, { "entity": "植物化石Utschamiella SP（鸟蛤姆蚌）", "relation": "古生物", "context": "泥质粉砂岩中含大量瓣腮类及植物化石Utschamiella SP（鸟蛤姆蚌），Unio sp（珠蚌），Ciathropteris sp（格子蕨），PtilophyIIum Pecten（Phillips） Morris（栉形毛羽叶）等，厚26.18m。", "distance": 89.08972930908203 } ], "Leiopsophosphaera（光球藻）": [ { "entity": "Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 73.50666809082031 }, { "entity": "Cypridea（Cypridea）SP.1（女星介未定种1）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 78.19566345214844 }, { "entity": "Ciathropteris sp（格子蕨）", "relation": "古生物", "context": "泥质粉砂岩中含大量瓣腮类及植物化石Utschamiella SP（鸟蛤姆蚌），Unio sp（珠蚌），Ciathropteris sp（格子蕨），PtilophyIIum Pecten（Phillips） Morris（栉形毛羽叶）等，厚26.18m。", "distance": 78.47889709472656 } ], "rachysphaeridium（粗面球形藻）": [ { "entity": "Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 67.43114471435547 }, { "entity": "Cladophlebis heterophylla （Fontaine）（异叶枝脉蕨）", "relation": "古生物", "context": "灰绿色泥灰岩夹钙质页岩，厚9.97米，含Cladophlebis heterophylla （Fontaine）（异叶枝脉蕨），Gleichenites lingxianggensis（SP.nov）（灵乡似里白新种），Gleichenites SP.（SP.nov）（里白未定种）。", "distance": 81.55276489257812 }, { "entity": "Ophiceras cf. demissum（Oppel）", "relation": "古生物", "context": "黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚19.23米，含Ophiceras cf. demissum（Oppel），O.cf.sinense ien，O.sp.，Lytophiceras sp.，L.cf.sauntala（Diener），Claraia sp. C. griesbachi（Bittner）。", "distance": 86.90918731689453 } ], "rachysphaeridium（穴面球形藻）": [ { "entity": "Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 69.07295989990234 }, { "entity": "L.cf.sauntala（Diener）", "relation": "古生物", "context": "黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚19.23米，含Ophiceras cf. demissum（Oppel），O.cf.sinense ien，O.sp.，Lytophiceras sp.，L.cf.sauntala（Diener），Claraia sp. C. griesbachi（Bittner）。", "distance": 88.64922332763672 }, { "entity": "Cladophlebis heterophylla （Fontaine）（异叶枝脉蕨）", "relation": "古生物", "context": "灰绿色泥灰岩夹钙质页岩，厚9.97米，含Cladophlebis heterophylla （Fontaine）（异叶枝脉蕨），Gleichenites lingxianggensis（SP.nov）（灵乡似里白新种），Gleichenites SP.（SP.nov）（里白未定种）。", "distance": 92.97169494628906 } ] } }, { "text": "迳尾—崩岗一带见酸性沉凝灰岩，>282m", "entity_matches": { "酸性沉凝灰岩": [ { "entity": "流纹质凝灰角砾岩", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 68.939208984375 }, { "entity": "灰绿色巨厚层状岩屑波屑凝灰岩", "relation": "厚度", "context": "灰绿色巨厚层状岩屑波屑凝灰岩41.74m", "distance": 70.92205810546875 }, { "entity": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩", "relation": "厚度", "context": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩，厚47.03米。", "distance": 72.58755493164062 } ], "282m": [ { "entity": "231.03m", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 140.69268798828125 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 144.591796875 }, { "entity": "1932.21m", "relation": "厚度", "context": "查涌蛇绿岩（chop） 厚度1932.21m", "distance": 151.72628784179688 } ], "迳尾—崩岗一带": [ { "entity": "火山岩盆地南部木麻树－三角山", "relation": "含有", "context": "火山岩盆地南部木麻树－三角山一带出现一套酸性熔岩岩穹，为流纹岩球粒流纹岩。", "distance": 102.11767578125 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 105.83604431152344 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 107.38179016113281 } ] } }, { "text": "大绀山组主要岩性为石英云母片岩、云母石英片岩、变质石英砂岩、变质长石石英砂岩、变质粉砂岩、石英岩、灰白色硅质岩、（锰质）灰岩、凝灰岩及黄铁矿层，底部以灰白色砾岩为标志与下伏云开群第二组呈平行不整合接触，顶部与上覆坝里组呈整合接触，厚度890~1508m。", "entity_matches": { "大绀山组": [ { "entity": "茅山组", "relation": "岩性", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 57.43613052368164 }, { "entity": "茅山组", "relation": "分布形态", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 57.43613052368164 }, { "entity": "茅山组", "relation": "发育", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 57.43613052368164 } ], "石英云母片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 73.58277893066406 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 80.96914672851562 }, { "entity": "灰黄色细粒石英砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 85.24162292480469 } ], "云母石英片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 69.97811126708984 }, { "entity": "细粒石英砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 78.74504089355469 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 78.7927474975586 } ], "变质石英砂岩": [ { "entity": "钙质粉砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 51.82999038696289 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 53.81283187866211 }, { "entity": "灰黄色细粒石英砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 54.36669158935547 } ], "变质长石石英砂岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 38.12997817993164 }, { "entity": "紫红色中粒长石石英砂岩", "relation": "岩性", "context": "砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 51.516204833984375 }, { "entity": "岩屑长石砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 55.87173080444336 } ], "变质粉砂岩": [ { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 55.031436920166016 }, { "entity": "钙质粉砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 58.47667694091797 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 64.16580963134766 } ], "石英岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 81.59347534179688 }, { "entity": "细粒石英砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 83.5706787109375 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 90.82965850830078 } ], "灰白色硅质岩": [ { "entity": "黄绿色灰黄色泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 52.16934585571289 }, { "entity": "黄绿色含钙质粉砂岩", "relation": "岩性", "context": "蒲圻组出露于测区北东角王胜附近，岩性为紫红色泥质粉砂岩粉砂质泥岩夹黄绿色含钙质粉砂岩含铁质结核粉砂质泥岩，具交错层理及波痕构造，产瓣鳃类及植物化石碎片，为内陆湖相沉积。", "distance": 53.449920654296875 }, { "entity": "灰黄色细粒石英砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 57.487098693847656 } ], "（锰质）灰岩": [ { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 68.14795684814453 }, { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 68.77140808105469 }, { "entity": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线", "relation": "厚度", "context": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线，厚37.73m。", "distance": 69.64473724365234 } ], "凝灰岩": [ { "entity": "灰岩", "relation": "岩性", "context": "砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 75.67831420898438 }, { "entity": "角砾凝灰岩", "relation": "岩性", "context": "根据剖面分析，地层层序自下而上反映出由基性－中性的旋回喷发沉积的特点，从火山喷发韵律变化来看，岩性以喷溢相的基性熔岩类为主，爆发相的角砾凝灰岩次之，夹有部分灰绿色正常沉积岩，成层性一般，层系清楚，相变迅速，红顶绿底醒目，柱状节理发育(图版)，根据火山岩化学地球化学特征判断，属碱性火山岩具有陆相喷发的特点为陆内裂谷构造环境（详见火山岩部分）。", "distance": 79.38926696777344 }, { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 85.42383575439453 } ], "黄铁矿层": [ { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 82.0534896850586 }, { "entity": "黄铁矿", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 86.18637084960938 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 87.31449890136719 } ], "灰白色砾岩": [ { "entity": "浅灰色块状鲕粒灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 51.91706085205078 }, { "entity": "灰黑色粉砂质页岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 56.28620147705078 }, { "entity": "灰黄色粉砂质粘土岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 60.01962661743164 } ], "下伏云开群第二组": [ { "entity": "大冶组三段", "relation": "整合接触", "context": "在测区毛百市一带出现厚约3m的竹叶状灰岩，反映水体动荡的特点，与下伏大冶组三段呈整合接触。", "distance": 88.51774597167969 }, { "entity": "大冶组二段", "relation": "岩性", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 93.39767456054688 }, { "entity": "大冶组二段", "relation": "发育", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 93.39767456054688 } ], "上覆坝里组": [ { "entity": "大冶组三段", "relation": "整合接触", "context": "在测区毛百市一带出现厚约3m的竹叶状灰岩，反映水体动荡的特点，与下伏大冶组三段呈整合接触。", "distance": 88.14396667480469 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 97.82112121582031 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 97.82112121582031 } ], "890~1508m": [ { "entity": "1330－3305m", "relation": "厚度", "context": "可分为三个岩组下部碎屑岩组，厚度 1330－3305m；中部火山岩碳酸盐岩组，厚 1777－1846m；上部碎屑岩组，厚645－3038m。", "distance": 90.57568359375 }, { "entity": "645－3038m", "relation": "厚度", "context": "可分为三个岩组下部碎屑岩组，厚度 1330－3305m；中部火山岩碳酸盐岩组，厚 1777－1846m；上部碎屑岩组，厚645－3038m。", "distance": 91.47272491455078 }, { "entity": "1777－1846m", "relation": "厚度", "context": "可分为三个岩组下部碎屑岩组，厚度 1330－3305m；中部火山岩碳酸盐岩组，厚 1777－1846m；上部碎屑岩组，厚645－3038m。", "distance": 109.8424072265625 } ] } }, { "text": "云开群第二组于旺沙高垌一带为长石云母石英片岩夹中薄层状含十字石云母石英片岩。", "entity_matches": { "云开群第二组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 87.5107421875 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 87.5107421875 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 87.5107421875 } ], "旺沙高垌一带": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 92.9477767944336 }, { "entity": "纳日贡玛－子曲以南的东脚涌－东莫涌扎青乡地区", "relation": "出露于", "context": "甲丕拉组主要分布在纳日贡玛－子曲以南的东脚涌－东莫涌扎青乡地区，分布面积 1351.61m2，控制最大厚度大于1351.61m。", "distance": 104.91554260253906 }, { "entity": "查涌一带的格仁康巴让赛日阿日曲", "relation": "出露于", "context": "一早中三叠世地层 测区早中三叠世地层只分布在测区分布在测区查涌一带的格仁康巴让赛日阿日曲一带，由三叠纪查涌蛇绿混杂岩早中三叠世结隆组组成。", "distance": 106.25802612304688 } ], "长石云母石英片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 66.8062515258789 }, { "entity": "厚层块状长石石英砂岩", "relation": "岩性", "context": "茅山组顶部基本层序A厚层块状长石石英砂岩B粉砂质页岩", "distance": 67.97078704833984 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 68.8355484008789 } ], "中薄层状含十字石云母石英片岩": [ { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 54.696022033691406 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 56.1229362487793 }, { "entity": "浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩", "relation": "岩性", "context": "茅口组基本层序A灰岩B炭质灰岩，底部为浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩。", "distance": 56.14582443237305 } ] } }, { "text": "云开群第一组岩性主要为变质长石石英砂岩云母石英片岩与石英云母片岩石榴石石英云母片岩石英岩（硅质岩）不等厚互层，夹阳起石透闪透辉石岩阳起石绿帘石岩变质基性火山岩磁铁矿矽卡岩条带状磁铁矿层黄铁矿透镜体磷矿层及白云质大理岩（含锰质）大理岩等。", "entity_matches": { "云开群第一组": [ { "entity": "大冶组二段", "relation": "岩性", "context": "大冶组二段上部由薄－中厚层藻团粒灰泥岩与中－厚层状灰泥岩组成，发育水平层理及块状层理，缝合线较发育，该层序总体向上单层增厚，颗粒变粗，为弱进积－加积型基本层序，为浅海陆棚相沉积。", "distance": 81.42784118652344 }, { "entity": "大冶组二段", "relation": "岩性", "context": "大冶组二段上部由薄－中厚层藻团粒灰泥岩与中－厚层状灰泥岩组成，发育水平层理及块状层理，缝合线较发育，该层序总体向上单层增厚，颗粒变粗，为弱进积－加积型基本层序，为浅海陆棚相沉积。", "distance": 81.42784118652344 }, { "entity": "大冶组二段", "relation": "发育", "context": "大冶组二段上部由薄－中厚层藻团粒灰泥岩与中－厚层状灰泥岩组成，发育水平层理及块状层理，缝合线较发育，该层序总体向上单层增厚，颗粒变粗，为弱进积－加积型基本层序，为浅海陆棚相沉积。", "distance": 81.42784118652344 } ], "变质长石石英砂岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 44.858795166015625 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 55.56074523925781 }, { "entity": "紫红色中粒长石石英砂岩", "relation": "岩性", "context": "砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 56.80480194091797 } ], "云母石英片岩": [ { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 74.45526123046875 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 83.57390594482422 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 85.96551513671875 } ], "石英云母片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 78.9715805053711 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 85.39019012451172 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 86.90789794921875 } ], "石榴石石英云母片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 72.86819458007812 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 75.73593139648438 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 76.1584243774414 } ], "石英岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 72.21239471435547 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 77.44351959228516 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 80.18154907226562 } ], "硅质岩": [ { "entity": "钙质粉砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 102.6352767944336 }, { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 102.98786926269531 }, { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": 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"distance": 86.25570678710938 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 86.29949188232422 } ], "变质基性火山岩": [ { "entity": "中基性火山角砾岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 59.083213806152344 }, { "entity": "中基性中酸性火山碎屑岩", "relation": "岩性", "context": "在龙玛能－纳日贡玛－众根涌－日阿吉卡一带则以熔岩为主，夹有火山角砾岩和碎屑岩及灰岩，岩性灰绿色安山岩安山玄武岩玄武岩中基性中酸性火山碎屑岩夹灰岩及砂岩粉砂岩，厚度约大于 2000m。", "distance": 66.81340026855469 }, { "entity": "中基性熔岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 70.42779541015625 } ], "磁铁矿矽卡岩": [ { "entity": "含粉砂粘土质页岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 83.97683715820312 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 85.38713073730469 }, { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 87.76477813720703 } ], "条带状磁铁矿层": [ { "entity": "浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩", "relation": "岩性", "context": "茅口组基本层序A灰岩B炭质灰岩，底部为浅灰色块状含燧石条带灰质条带（团块）碎裂含生物屑白云质灰泥岩。", "distance": 70.98149871826172 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 73.40410614013672 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 74.28207397460938 } ], "黄铁矿透镜体磷矿层": [ { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 65.66795349121094 }, { "entity": "白云岩透镜体", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 69.02156066894531 }, { "entity": "透镜状铁质粘土岩", "relation": "岩性", "context": "云台观组上部黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩夹层中，有透镜状铁质粘土岩，含量低，Fe约5%，不具工业意义。", "distance": 73.3009033203125 } ], "白云质大理岩": [ { "entity": "含燧石结核白云质灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 68.63105773925781 }, { "entity": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩", "relation": "厚度", "context": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩57.74m", "distance": 75.18891906738281 }, { "entity": "中层状白云质砂质砾岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 76.99154663085938 } ], "（含锰质）大理岩": [ { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 69.4036865234375 }, { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 69.4036865234375 }, { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "厚度", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 69.4036865234375 } ] } }, { "text": "黄褐色中—厚层状泥质粉砂岩与浅灰红色厚层状泥岩互层（未见底），132.31m", "entity_matches": { "黄褐色中—厚层状泥质粉砂岩与浅灰红色厚层状泥岩互层": [ { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 21.648090362548828 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 21.648090362548828 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "厚度", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 21.648090362548828 } ], "132.31m": [ { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 54.052669525146484 }, { "entity": "116.02m", "relation": "厚度", "context": "灰色厚层状中细粒长石砂岩夹灰色中层状中粒岩屑长石砂岩及少量深灰色薄层粉砂岩116.02m", "distance": 54.85692596435547 }, { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 55.267738342285156 } ] } }, { "text": "大岗顶组具水平层理交错层理纹层状构造。", "entity_matches": { "大岗顶组": [ { "entity": "坟头组一段", "relation": "岩性", "context": "坟头组一段上部黄绿色灰黄色泥质石英粉砂岩夹粉砂质页岩，水平层理平行层理发育，纹层发育，单层厚1-12cm。", "distance": 101.67523956298828 }, { "entity": "坟头组一段", "relation": "岩性", "context": "坟头组一段上部黄绿色灰黄色泥质石英粉砂岩夹粉砂质页岩，水平层理平行层理发育，纹层发育，单层厚1-12cm。", "distance": 101.67523956298828 }, { "entity": "坟头组一段", "relation": "发育", "context": "坟头组一段上部黄绿色灰黄色泥质石英粉砂岩夹粉砂质页岩，水平层理平行层理发育，纹层发育，单层厚1-12cm。", "distance": 101.67523956298828 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "绿色灰黄色细粒石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚1-8cm，铁质种类有褐铁矿和赤铁矿，含量4%。厚2.67米", "distance": 39.28523254394531 }, { "entity": "水平层理", "relation": "发育", "context": "灰绿色灰黄色石英砂岩，中细粒砂状结构，具水平层理平行层理，单层厚1-5cm，夹少量黄绿色页岩，厚7.00米。", "distance": 42.60025405883789 }, { "entity": "水平层理", "relation": "发育", "context": "灰绿色灰黄色细粒岩屑石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚10-35cm。夹少量黄绿色页岩。厚10.69米，整合坟头组二段。", "distance": 43.199363708496094 } ], "交错层理": [ { "entity": "交错层理", "relation": "发育", "context": "茅山组以水平层理平行层理发育，纹层发育，局部可见交错层理斜层理构造，指示古水流方向为自南向北，局部可见粗细变化的韵律性层对。", "distance": 38.614524841308594 }, { "entity": "交错层理", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 50.901405334472656 }, { "entity": "交错层理", "relation": "发育", "context": "九里岗组发育斜层理交错层理等沉积构造，产丰富的瓣鳃类植物化石，为河流相沉积。", "distance": 53.90904235839844 } ], "纹层状构造": [ { "entity": "斜层理构造", "relation": "发育", "context": "浅灰色厚层白云石化鲕粒灰岩，鲕状结构，块状构造，局部可见鸟眼构造斜层理构造，具水平层理，单层厚度>45cm，厚21.62米。", "distance": 71.41169738769531 }, { "entity": "斜层理构造", "relation": "发育", "context": "茅山组以水平层理平行层理发育，纹层发育，局部可见交错层理斜层理构造，指示古水流方向为自南向北，局部可见粗细变化的韵律性层对。", "distance": 75.94874572753906 }, { "entity": "薄层状构造", "relation": "发育", "context": "灰黄色粉砂质粘土岩，粉砂状泥质结构，薄层状构造，单层厚度1-5cm。水平层理发育。具球状风化。厚9.27米", "distance": 86.4731216430664 } ] } }, { "text": "调查区连滩组应属早志留统。", "entity_matches": { "连滩组": [ { "entity": "大寺组", "relation": "不整合接触", "context": "灰黄色粘质砂土角度不整合下伏地层大寺组。", "distance": 158.77284240722656 }, { "entity": "新滩组", "relation": "厚度", "context": "新滩组厚度为105.65-232米。", "distance": 161.342041015625 }, { "entity": "石炭系大浦组", "relation": "假整合接触", "context": "石炭系大浦组平行不整合茅山组。", "distance": 161.46932983398438 } ], "早志留统": [ { "entity": "志留系茅山组", "relation": "假整合接触", "context": "云台观组与下伏志留系茅山组平行不整合接触，厚度0-3.61米，区域上厚度变化大。", "distance": 146.44000244140625 }, { "entity": "日啊谷－扎茶也改", "relation": "出露于", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 160.3375244140625 }, { "entity": "志留系", "relation": "属于", "context": "志留系为一套浅海－滨海相的陆源碎屑沉积，区域上与下伏奥陶系呈整合接触。", "distance": 166.9441680908203 } ] } }, { "text": "大绀山组上部由长石石英砂岩与绢云母页岩组成，其顶部见灰岩透镜体或钙质粉砂岩，其基本层序是由砂—粉砂—泥质组成的韵律沉积。", "entity_matches": { "大绀山组": [ { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 58.358734130859375 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 58.358734130859375 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 58.358734130859375 } ], "长石石英砂岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 38.629005432128906 }, { "entity": "厚层长石石英砂岩", "relation": "岩性", "context": "茅山组上部基本层序A厚层长石石英砂岩B粉砂质页岩", "distance": 51.04890060424805 }, { "entity": "厚层块状长石石英砂岩", "relation": "岩性", "context": "茅山组顶部基本层序A厚层块状长石石英砂岩B粉砂质页岩", "distance": 54.86336135864258 } ], "绢云母页岩": [ { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 64.02410888671875 }, { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 75.65750122070312 }, { "entity": "灰黄色水云母页岩", "relation": "分布形态", "context": "灰黄色水云母页岩，泥质结构，页片状构造，纹层发育，厚15.07米。", "distance": 87.34907531738281 } ], "灰岩透镜体": [ { "entity": "白云岩透镜体", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 59.312042236328125 }, { "entity": "微晶灰岩透镜", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 62.644901275634766 }, { "entity": "微晶灰岩呈透镜体状夹于炭质灰岩", "relation": "厚度", "context": "微晶灰岩呈透镜体状夹于炭质灰岩之中，厚8.43米。", "distance": 76.11705017089844 } ], "钙质粉砂岩": [ { "entity": "粉砂质页岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 51.154212951660156 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 53.38452911376953 }, { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 54.607566833496094 } ] } }, { "text": "大绀山组上部：棕黄、浅灰绿、灰白色石英岩夹青灰、灰白、灰黑色薄层状绢云母千枚岩，顶部夹灰绿、灰黑色条带状石英岩。", "entity_matches": { "大绀山组": [ { "entity": "茅山组", "relation": "岩性", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 61.19163131713867 }, { "entity": "茅山组", "relation": "分布形态", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 61.19163131713867 }, { "entity": "茅山组", "relation": "发育", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 61.19163131713867 } ], "棕黄、浅灰绿、灰白色石英岩": [ { "entity": "灰黄－黄绿色水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 48.51874542236328 }, { "entity": "灰黄色灰绿色含粉砂质水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 54.09367752075195 }, { "entity": "黄绿色灰黄色泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 56.944129943847656 } ], "青灰、灰白、灰黑色薄层状绢云母千枚岩": [ { "entity": "浅灰色中厚层－块状白云岩", "relation": "岩性", "context": "大冶组四段下部基本层序，灰白色灰红色厚层－块状含砂屑白云岩夹浅灰色中厚层－块状白云岩；局部夹厚层状白云岩角砾岩等。", "distance": 44.24458312988281 }, { "entity": "浅灰－灰色厚层状含燧石结核灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 44.56092834472656 }, { "entity": "灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩", "relation": "岩性", "context": "地层大隆组灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩。", "distance": 45.928489685058594 } ], "灰绿、灰黑色条带状石英岩": [ { "entity": "灰黄色砂质条带", "relation": "含有", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 43.76634979248047 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 44.570838928222656 }, { "entity": "灰黑色粉砂质页岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 47.2878532409668 } ] } }, { "text": "兰瓮组与下伏东冲组上覆泥盆纪地层及白垩纪红盆均为断层接触，厚度约1096m。", "entity_matches": { "兰瓮组": [ { "entity": "茅口组", "relation": "岩性", "context": "茅口组下部为灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，局部含白云质灰岩不规则团块。", "distance": 95.25335693359375 }, { "entity": "茅口组", "relation": "岩性", "context": "茅口组下部为灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，局部含白云质灰岩不规则团块。", "distance": 95.25335693359375 }, { "entity": "茅口组", "relation": "岩性", "context": "茅口组基本层序由A中－厚层灰泥质生物屑灰岩；B厚层状含炭质生物屑灰岩组成。", "distance": 98.3870849609375 } ], "东冲组": [ { "entity": "泥盆纪云台观组", "relation": "假整合接触", "context": "石炭系分布于测区南东部，出露面积约13.5m2，占图幅总面积的1.51%，仅见上统大埔组黄龙组，缺失下统，为一套碳酸盐岩沉积，与下伏泥盆纪云台观组或志留纪茅山组呈平行不整合接触。", "distance": 102.18307495117188 }, { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 110.04299926757812 }, { "entity": "伯切三叠纪巴塘群上碎屑岩组", "relation": "出露地层", "context": "青海省治多县当江乡伯切三叠纪巴塘群上碎屑岩组实测地层剖面（Ⅷ003P10） 厚度206.16m", "distance": 110.47282409667969 } ], "泥盆纪地层": [ { "entity": "第三纪地层", "relation": "整合接触", "context": "结扎群区内不整合在下伏石炭纪杂多群二叠纪开心岭群尕笛考组之上，其上局部被第三纪地层覆盖，北侧与晚三叠世的巴塘群断层接触。", "distance": 86.31919860839844 }, { "entity": "二叠纪大隆组", "relation": "整合接触", "context": "大冶组一段与下伏二叠纪大隆组整合接触，以黄绿色泥质页岩的出现作为分界标志，厚28.51-55米。", "distance": 89.27973175048828 }, { "entity": "古生界志留纪－三叠纪地层", "relation": "出露地层", "context": "测区出露的地层保存较好，根据岩石组合特征化石及同位素年龄邻区地层对比等资料综合分析研究，按岩石地层单位划分由老至新为古生界志留纪－三叠纪地层中生界侏罗纪－白垩纪地层及新生界，划分正式地层单位 25 个，非正式地层单位 15 个。", "distance": 95.3359603881836 } ], "白垩纪红盆": [ { "entity": "二叠纪大隆组", "relation": "整合接触", "context": "大冶组一段与下伏二叠纪大隆组整合接触，以黄绿色泥质页岩的出现作为分界标志，厚28.51-55米。", "distance": 87.89303588867188 }, { "entity": "早中三叠世结隆组", "relation": "出露地层", "context": "一早中三叠世地层 测区早中三叠世地层只分布在测区分布在测区查涌一带的格仁康巴让赛日阿日曲一带，由三叠纪查涌蛇绿混杂岩早中三叠世结隆组组成。", "distance": 90.62828826904297 }, { "entity": "古生界志留纪－三叠纪地层", "relation": "出露地层", "context": "测区出露的地层保存较好，根据岩石组合特征化石及同位素年龄邻区地层对比等资料综合分析研究，按岩石地层单位划分由老至新为古生界志留纪－三叠纪地层中生界侏罗纪－白垩纪地层及新生界，划分正式地层单位 25 个，非正式地层单位 15 个。", "distance": 91.72420501708984 } ], "1096m": [ { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 77.17172241210938 }, { "entity": "39.57m", "relation": "厚度", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 87.40324401855469 }, { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 92.7233657836914 } ] } }, { "text": "上覆地层信都组，浅黄色白色厚层块状细粒石英砂岩夹粉砂岩————————————整合————————————莲花山组，总厚度542m", "entity_matches": { "信都组": [ { "entity": "大浦组", "relation": "岩性", "context": "上覆地层大浦组，灰白色块状微晶白云岩。", "distance": 103.89724731445312 }, { "entity": "大浦组", "relation": "假整合接触", "context": "上覆地层大浦组平行不整合云台观组", "distance": 117.2755126953125 }, { "entity": "大寺组", "relation": "不整合接触", "context": "灰黄色粘质砂土角度不整合下伏地层大寺组。", "distance": 118.51822662353516 } ], "浅黄色白色厚层块状细粒石英砂岩夹粉砂岩": [ { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 26.711116790771484 }, { "entity": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩", "relation": "厚度", "context": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩，厚47.03米。", "distance": 27.012428283691406 }, { "entity": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 27.022281646728516 } ], "莲花山组": [ { "entity": "火山岩盆地南部木麻树－三角山", "relation": "含有", "context": "火山岩盆地南部木麻树－三角山一带出现一套酸性熔岩岩穹，为流纹岩球粒流纹岩。", "distance": 108.77957916259766 }, { "entity": "泥盆纪云台观组", "relation": "假整合接触", "context": "石炭系分布于测区南东部，出露面积约13.5m2，占图幅总面积的1.51%，仅见上统大埔组黄龙组，缺失下统，为一套碳酸盐岩沉积，与下伏泥盆纪云台观组或志留纪茅山组呈平行不整合接触。", "distance": 111.58627319335938 }, { "entity": "浅紫色黄白色英安岩夹安山岩", "relation": "不整合接触", "context": "浅紫色黄白色英安岩夹安山岩喷发不整合大寺组二段", "distance": 111.69546508789062 } ], "542m": [ { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 96.43460083007812 }, { "entity": "2959.61m", "relation": "厚度", "context": "砂岩组（2-3B） 厚度2959.61m", "distance": 101.4045639038086 }, { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 105.09548950195312 } ] } }, { "text": "从以上岩相特征分析，连县组的沉积环境为碳酸盐台地潮上环境。", "entity_matches": { "连县组": [ { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 114.78790283203125 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 115.83194732666016 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 123.54328918457031 } ], "碳酸盐台地潮上环境": [ { "entity": "活动性陆缘带半深海相沉积环境", "relation": "属于", "context": "综上所述三叠纪沉积环境属活动性陆缘带半深海相沉积环境。", "distance": 65.53878784179688 }, { "entity": "浅海相的沉积环境", "relation": "属于", "context": "波里拉组化石丰富，反映为浅海相的沉积环境。", "distance": 68.22625732421875 }, { "entity": "滨海－浅海相碎屑岩－碳酸盐岩系", "relation": "出露地层", "context": "结隆组原始定义指一套以灰色为主轻变质的滨海－浅海相碎屑岩－碳酸盐岩系。", "distance": 69.97205352783203 } ] } }, { "text": "砂岩局部见水平层理斜层理交错层理发育。", "entity_matches": { "砂岩": [ { "entity": "砂岩", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 37.484981536865234 }, { "entity": "砂岩", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 37.484981536865234 }, { "entity": "砂岩", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 37.484981536865234 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "A层发育水平层理正粒序层理；岩层层面发育波痕构造。", "distance": 33.155426025390625 }, { "entity": "水平层理", "relation": "发育", "context": "茅山组以水平层理平行层理发育，纹层发育，局部可见交错层理斜层理构造，指示古水流方向为自南向北，局部可见粗细变化的韵律性层对。", "distance": 37.13286590576172 }, { "entity": "水平层理", "relation": "发育", "context": "灰绿色灰黄色石英砂岩，中细粒砂状结构，具水平层理平行层理，单层厚1-5cm，夹少量黄绿色页岩，厚7.00米。", "distance": 39.52975082397461 } ], "斜层理": [ { "entity": "斜层理", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 48.029029846191406 }, { "entity": "斜层理", "relation": "发育", "context": "九里岗组发育斜层理交错层理等沉积构造，产丰富的瓣鳃类植物化石，为河流相沉积。", "distance": 73.23854064941406 }, { "entity": "斜层理构造", "relation": "发育", "context": "浅灰色块状含砂屑微-细晶灰岩，具平行层理，可见斜层理构造溶洞构造缝合线构造，厚14.28米。", "distance": 86.74163818359375 } ], "交错层理": [ { "entity": "交错层理", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 40.09245300292969 }, { "entity": "交错层理", "relation": "发育", "context": 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}, { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 145.76605224609375 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 152.04446411132812 } ], "云开群第二组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 111.24437713623047 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 111.24437713623047 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 111.24437713623047 } ], "十字石": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 168.42471313476562 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 168.82965087890625 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 175.11181640625 } ], "石榴石": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 97.83003234863281 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 106.61227416992188 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 127.93852996826172 } ], "石英二云母片岩": [ { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 77.0850830078125 }, { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 80.99270629882812 }, { "entity": "纹层石白云岩", "relation": "岩性", "context": "大冶组四段中-上部基本层序A厚层鲕粒灰岩B纹层石白云岩C厚层白云岩", "distance": 86.9655990600586 } ], "云母变粒岩": [ { "entity": "变余矿物粉砂岩", "relation": "岩性", "context": "变砂岩中发育大量的龟背石，不对称波痕，冲刷泥砾平行层理 ，为旋回性基本层序（图2-33a），下部的基本层序是由变中－细粒长石石英岩屑砂岩，变余矿物粉砂岩和粉砂质板岩的自旋回性沉积层序构成", "distance": 89.93073272705078 }, { "entity": "灰色中－厚层状亮晶含生物碎屑砾屑灰岩夹灰色中层状细晶白云岩", "relation": "厚度", "context": "灰色中－厚层状亮晶含生物碎屑砾屑灰岩夹灰色中层状细晶白云岩95.00m", "distance": 90.90219116210938 }, { "entity": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩", "relation": "厚度", "context": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩57.74m", "distance": 91.1314697265625 } ], "云母主粒岩": [ { "entity": "灰色中－厚层状亮晶含生物碎屑砾屑灰岩夹灰色中层状细晶白云岩", "relation": "厚度", "context": "灰色中－厚层状亮晶含生物碎屑砾屑灰岩夹灰色中层状细晶白云岩95.00m", "distance": 88.25506591796875 }, { "entity": "含藻粉屑藻砂屑细晶白云岩", "relation": "岩性", "context": "大埔组灰色灰白色厚层－块状细晶白云岩含藻粉屑藻砂屑细晶白云岩，底部为浅灰色块状角砾状白云岩，局部岩石中夹燧石结核或条带，刀砍纹发育，具块状层理，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。", "distance": 89.36906433105469 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 91.27545166015625 } ] } }, { "text": "信都组的沉积环境为浅海陆棚相。", "entity_matches": { "信都组": [ { "entity": "云台观组", "relation": "假整合接触", "context": "云台观组与大浦组平行不整合接触，含铁石英砂岩。", "distance": 129.4034423828125 }, { "entity": "云台观组", "relation": "岩性", "context": "云台观组与大浦组平行不整合接触，含铁石英砂岩。", "distance": 129.4034423828125 }, { "entity": "大寺组一段", "relation": "不整合接触", "context": "大寺组一段与灵乡组喷发不整合接触。", "distance": 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"distance": 24.89867401123047 }, { "entity": "水平层理", "relation": "发育", "context": "灰色微层-薄层状夹中层状灰泥岩，具水平层理，厚1.71米。", "distance": 27.682884216308594 }, { "entity": "水平层理", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 28.722909927368164 } ], "17.9m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 60.390708923339844 }, { "entity": "11.24m", "relation": "厚度", "context": "灰绿色细粒辉长岩(构造岩块)11.24m", "distance": 63.182044982910156 }, { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 66.46815490722656 } ] } }, { "text": "灰色中厚层状变斑状黑云红柱石角岩夹角岩化细中粒石英杂砂岩，具水平层理微层理，201m", "entity_matches": { "灰色中厚层状变斑状黑云红柱石角岩夹角岩化细中粒石英杂砂岩": [ { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 26.653966903686523 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 27.421863555908203 }, { "entity": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 27.80006217956543 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "上覆地层石炭系大浦组（C2d），灰白色浅灰色含藻粉屑藻砂屑细晶白云岩，含藻粉屑藻砂屑结构，块状构造，刀砍纹发育，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。厚14.99米", "distance": 27.932764053344727 }, { "entity": "水平层理", "relation": "发育", "context": "黄龙组浅灰色厚层－块状生物屑灰岩，上部浅灰色厚层状藻迹（砂屑）灰岩，含藻砂屑不等晶结构，块状构造，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚35cm。厚58.18-116.93米。", "distance": 30.139142990112305 }, { "entity": "水平层理", "relation": "发育", "context": "黄绿色灰黄色含泥质含砂石英粉砂岩，含泥质含砂粉砂状结构，水平层理平行层理发育，单层厚度1-5cm，厚22.35米", "distance": 30.906768798828125 } ], "微层理": [ { "entity": "正粒序层理", "relation": "发育", "context": "A层发育水平层理正粒序层理；岩层层面发育波痕构造。", "distance": 87.32691192626953 }, { "entity": "斜层理", "relation": "发育", "context": "砂岩中可见交错层理斜层理及波痕构造发育。", "distance": 89.29197692871094 }, { "entity": "微细层理", "relation": "发育", "context": "浅黄-浅紫色长石细砂岩，微细层理发育，单层厚0.7-1mm，厚9.61米。", "distance": 93.59379577636719 } ], "201m": [ { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 131.20779418945312 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 137.93777465820312 }, { "entity": "231.03m", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 138.24862670898438 } ] } }, { "text": "大绀山组下部青灰、灰白、浅灰色薄—中厚层状石英岩和白云母石英岩夹青灰 色绢云母千枚岩，局部夹层间砾岩，90m", "entity_matches": { "大绀山组": [ { "entity": "茅山组", "relation": "岩性", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 60.334861755371094 }, { "entity": "茅山组", "relation": "分布形态", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 60.334861755371094 }, { "entity": "茅山组", "relation": "发育", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 60.334861755371094 } ], "青灰、灰白、浅灰色薄—中厚层状石英岩": [ { "entity": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩", "relation": "含有", "context": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩，上部含少量大小2.56cm的菱铁矿结核。", "distance": 31.070419311523438 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 31.758697509765625 }, { "entity": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 31.758697509765625 } ], "白云母石英岩": [ { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 66.87120056152344 }, { "entity": "含燧石结核白云质灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 69.72882080078125 }, { "entity": "纹层石白云岩", "relation": "岩性", "context": "大冶组四段中-上部基本层序A厚层鲕粒灰岩B纹层石白云岩C厚层白云岩", "distance": 71.50900268554688 } ], "青灰 色绢云母千枚岩": [ { "entity": "灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩", "relation": "岩性", "context": "地层大隆组灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩。", "distance": 54.30633544921875 }, { "entity": "浅灰色中厚层－块状白云岩", "relation": "岩性", "context": "大冶组四段下部基本层序，灰白色灰红色厚层－块状含砂屑白云岩夹浅灰色中厚层－块状白云岩；局部夹厚层状白云岩角砾岩等。", "distance": 57.785858154296875 }, { "entity": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩", "relation": "厚度", "context": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩，厚47.03米。", "distance": 58.77435302734375 } ], "层间砾岩": [ { "entity": "厚层状灰岩", "relation": "岩性", "context": "大冶组二段基本层序A中层状灰岩B厚层状灰岩。", "distance": 69.39366912841797 }, { "entity": "中层状灰岩", "relation": "岩性", "context": "大冶组一段上部基本层序A薄层状灰岩B中层状灰岩。", "distance": 69.81045532226562 }, { "entity": "中层状灰岩", "relation": "岩性", "context": "大冶组三段基本层序A薄层状灰岩B中层状灰岩。", "distance": 72.65045166015625 } ], "90m": [ { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 112.5817642211914 }, { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 120.13407897949219 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 121.22139739990234 } ] } }, { "text": "老虎塘组主要由原岩为细砂岩—粉砂岩—泥岩构成的基本层序叠置而成，夹硅质岩及炭质层，多为薄层状，水平层理水平纹层发育，硅质岩为浅色，呈薄层状或条带状夹于泥岩中，富含黄铁矿微晶，上述表明调查区老虎塘组应属深海—洋流沉积。", "entity_matches": { "老虎塘组": [ { "entity": "大冶组二段", "relation": "岩性", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 98.50926971435547 }, { "entity": "大冶组二段", "relation": "发育", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 98.50926971435547 }, { "entity": "大冶组二段", "relation": "发育", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 98.50926971435547 } ], "细砂岩—粉砂岩—泥岩": [ { "entity": "含粉砂粘土质页岩", "relation": "岩性", "context": "云台观组上部黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩夹层中，有透镜状铁质粘土岩，含量低，Fe约5%，不具工业意义。", "distance": 60.340667724609375 }, { "entity": "含砾细砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 64.6190185546875 }, { "entity": "粗粉砂岩", "relation": "岩性", "context": "砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 68.9704818725586 } ], "硅质岩": [ { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 90.18695831298828 }, { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 92.42384338378906 }, { "entity": "钙质粉砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 92.52727508544922 } ], "炭质层": [ { "entity": "薄层泥质灰岩", "relation": "岩性", "context": "栖霞组上部基本层序由A深灰色薄－中厚层瘤状生物屑灰岩，B薄层泥质灰岩组成，A层向上单层变薄，B层局部含碳质，向上泥质含量增高，为退积型基本层序。", "distance": 87.64707946777344 }, { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "厚度", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 88.2120590209961 }, { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 88.2120590209961 } ], "薄层状": [ { "entity": "薄层状构造", "relation": "发育", "context": "紫红色薄层灰泥岩，灰泥（微晶）结构，薄层状构造，刀砍纹发育，局部可见斜层理构造 晶洞构造，具水平层理，单层厚1-5cm，厚4.58米。", "distance": 67.02012634277344 }, { "entity": "薄层状构造", "relation": "发育", "context": "紫红色薄层微晶白云岩，微晶结构，薄层状构造，刀砍纹发育，局部可见斜层理构造晶洞构造，具水平层理，单层厚1-5cm，厚11.13米。", "distance": 67.0634765625 }, { "entity": "薄层状构造", "relation": "发育", "context": "灰黄色粉砂质粘土岩，粉砂状泥质结构，薄层状构造，单层厚度1-5cm。水平层理发育。具球状风化。厚9.27米", "distance": 67.39569091796875 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "黄绿色灰黄色含泥砂质石英粉砂岩，含泥砂质粉砂状结构，水平层理平行层理发育，单层厚度1-3cm，局部夹灰黄色厚层粉砂岩，层厚约35cm。厚24.43米", "distance": 47.540245056152344 }, { "entity": "水平层理", "relation": "发育", "context": "坟头组一段上部黄绿色灰黄色泥质石英粉砂岩夹粉砂质页岩，水平层理平行层理发育，纹层发育，单层厚1-12cm。", "distance": 49.69158935546875 }, { "entity": "水平层理", "relation": "发育", "context": "黄绿色灰黄色泥质石英粉砂岩，泥质粉砂状结构，水平层理平行层理发育，单层厚度1-5cm，厚23.89米。", "distance": 52.15410232543945 } ], "水平纹层": [ { "entity": "水平层理", "relation": "发育", "context": "大冶组二段上部由薄－中厚层藻团粒灰泥岩与中－厚层状灰泥岩组成，发育水平层理及块状层理，缝合线较发育，该层序总体向上单层增厚，颗粒变粗，为弱进积－加积型基本层序，为浅海陆棚相沉积。", "distance": 88.55270385742188 }, { "entity": "水平层理", "relation": "发育", "context": "灰绿色灰黄色石英砂岩，中细粒砂状结构，具水平层理平行层理，单层厚1-5cm，夹少量黄绿色页岩，厚7.00米。", "distance": 90.8828125 }, { "entity": "平行层理", "relation": "发育", "context": "灰绿色灰黄色石英砂岩，中细粒砂状结构，具水平层理平行层理，单层厚1-5cm，夹少量黄绿色页岩，厚7.00米。", "distance": 91.38916015625 } ], "条带状": [ { "entity": "窄条带状", "relation": "分布形态", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 86.85148620605469 }, { "entity": "脉状波状及透镜状层理", "relation": "发育", "context": "粉砂岩中常见小型交错层理平行层理豆状交错层理水平层理沙纹交错层理等，最有特点的层理构造为脉状波状及透镜状层理，反映沉积时的水动力不强，仅有微弱的底流活动，就其基本层序沿走向对比，具有较好的相似形，层位稳定，延展性尚好。", "distance": 117.37905883789062 }, { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色纹层状含泥砂质石英粉砂岩，含泥砂质粉砂状结构，页片状构造，纹层发育，厚21.75米。", "distance": 131.5684051513672 } ], "黄铁矿微晶": [ { "entity": "菱铁矿结核", "relation": "含有", "context": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩，上部含少量大小2.56cm的菱铁矿结核。", "distance": 74.35620880126953 }, { "entity": "黄铁矿晶粒", "relation": "厚度", "context": "地层中含黄铁矿晶粒，其粒度为22mm。", "distance": 85.08444213867188 }, { "entity": "菱铁矿结核", "relation": "含有", "context": "中下部黄绿色泥质粉砂岩，含大小610cm的菱铁矿结核，厚8.10m。", "distance": 90.28044128417969 } ], "深海—洋流沉积": [ { "entity": "浅海陆棚相沉积", "relation": "属于", "context": "大冶组二段上部由薄－中厚层藻团粒灰泥岩与中－厚层状灰泥岩组成，发育水平层理及块状层理，缝合线较发育，该层序总体向上单层增厚，颗粒变粗，为弱进积－加积型基本层序，为浅海陆棚相沉积。", "distance": 74.03700256347656 }, { "entity": "河流相沉积", "relation": "属于", "context": 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"entity_matches": { "含磁铁矿阳起石化透闪石岩和透辉石石榴石矽卡岩": [ { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 63.82237243652344 }, { "entity": "灰绿色全绿泥石化阳起石化辉石岩", "relation": "分布形态", "context": "灰绿色全绿泥石化阳起石化辉石岩（构造岩块）76.03m", "distance": 65.28521728515625 }, { "entity": "灰绿色全绿泥石化阳起石化辉石岩", "relation": "厚度", "context": "灰绿色全绿泥石化阳起石化辉石岩（构造岩块）76.03m", "distance": 65.28521728515625 } ], "18.0m": [ { "entity": "8.0m", "relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 61.29658508300781 }, { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 70.75291442871094 }, { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 78.56745910644531 } ] } }, { "text": "时代属晚震旦世的可能性较大，又在该组顶部硅质岩中获等时线年龄值为6123Ma，故调查区老虎塘组的时代应为晚震旦世，相应年代地层为上震旦统。", "entity_matches": { "老虎塘组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 107.20085144042969 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 107.20085144042969 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 107.20085144042969 } ], "晚震旦世": [ { "entity": "晚二叠世至早三叠世", "relation": "所属年代", "context": "该套地层与下部中二叠世开心岭群诺日巴尕日保组九十道班组呈角度不整合接触，其上被晚三叠世结扎群甲丕拉组角度不整合覆盖，其形成时间在晚二叠世至早三叠世，由于同位素测年未能成线，无法确定具体形成时间。", "distance": 90.86273193359375 }, { "entity": "晚侏罗世晚期", "relation": "所属年代", "context": "本次工作将马架山组其时代暂定为晚侏罗世晚期。", "distance": 105.9385757446289 }, { "entity": "晚二叠世－早三叠世火山岩组", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 106.8334732055664 } ] } }, { "text": "灰绿色薄层状片理化云母微片岩夹透闪石绿帘石角岩，135.3m", "entity_matches": { "灰绿色薄层状片理化云母微片岩": [ { "entity": "灰色中厚层状含白云质微晶灰岩", "relation": "分布形态", "context": "灰色中厚层状含白云质微晶灰岩，微晶结构，块状构造，刀砍纹发育，纹层极发育。", "distance": 37.600196838378906 }, { "entity": "灰色中厚层状含白云质微晶灰岩", "relation": "发育", "context": "灰色中厚层状含白云质微晶灰岩，微晶结构，块状构造，刀砍纹发育，纹层极发育。", "distance": 37.600196838378906 }, { "entity": "灰色中厚层状含白云质微晶灰岩", "relation": "发育", "context": "灰色中厚层状含白云质微晶灰岩，微晶结构，块状构造，刀砍纹发育，纹层极发育。", "distance": 37.600196838378906 } ], "135.3m": [ { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 80.83488464355469 }, { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 81.96983337402344 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 83.2196044921875 } ] } }, { "text": "灰色薄层状变质粉砂岩夹灰黑色薄层状千枚岩，82.07m", "entity_matches": { "灰色薄层状变质粉砂岩夹灰黑色薄层状千枚岩": [ { "entity": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 22.149843215942383 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 23.136137008666992 }, { "entity": "灰色厚层状生物屑灰岩夹黑色薄层状透镜状炭质页岩", "relation": "厚度", "context": "灰色厚层状生物屑灰岩夹黑色薄层状透镜状炭质页岩，厚13.05米。", "distance": 23.493000030517578 } ], "82.07m": [ { "entity": "76.03m", "relation": "厚度", "context": "灰绿色全绿泥石化阳起石化辉石岩（构造岩块）76.03m", "distance": 46.75616455078125 }, { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 47.15669250488281 }, { "entity": "120.76m", "relation": "厚度", "context": "紫红色中厚层状细粒长石岩屑砂岩夹灰色中厚层状粉砂岩120.76m", "distance": 52.14850997924805 } ] } }, { "text": "深灰色微—薄层状含粉砂质条带泥岩夹粉砂质泥岩，水平层理及条带状构造发育，含笔石Petalolihus hispanicus（Haberfelmer），Spirograptus sp.，S. minor Bouce，Streptograptus sp.，488m", "entity_matches": { "深灰色微—薄层状含粉砂质条带泥岩夹粉砂质泥岩": [ { "entity": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩", "relation": "古生物", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 25.220382690429688 }, { "entity": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩", "relation": "厚度", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 25.220382690429688 }, { "entity": "灰色中薄层状含生物屑白云质灰泥岩夹黑色薄层状含炭生物屑灰泥岩", "relation": "厚度", "context": "灰色中薄层状含生物屑白云质灰泥岩夹黑色薄层状含炭生物屑灰泥岩，厚3.07米，含Hinganotrypa sichuanensis （Yang et Hsia）。", "distance": 27.371173858642578 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，厚35.67米。", "distance": 26.911930084228516 }, { "entity": "水平层理", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 27.812602996826172 }, { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 30.04607582092285 } ], "条带状构造": [ { "entity": "块状构造", "relation": "发育", "context": "肉红色厚层白云岩角砾岩，具角砾状构造，块状构造，发育稀疏的刀砍纹，局部可见晶洞构造缝合线构造，具平行层理。", "distance": 72.1460952758789 }, { "entity": "块状构造", "relation": "发育", "context": "浅灰色厚层纹层状含灰质中-细晶白云岩，中-细晶结构，块状构造，发育稀疏的刀砍纹，具水平层理，单层厚度30-40cm，厚13.25米。", "distance": 72.50981903076172 }, { "entity": "块状构造", "relation": "发育", "context": "浅灰色厚层状含砾屑鲕粒灰岩，具角砾状构造，块状构造，发育稀疏的刀砍纹，局部可见晶洞构造缝合线构造，具平行层理，单层厚度>45cm，厚8.03米。", "distance": 74.05690002441406 } ], "笔石Petalolihus hispanicus（Haberfelmer）": [ { "entity": "Misellina claudiae（Deprat）", "relation": "古生物", "context": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩，厚12.43米，含Misellina claudiae（Deprat），Orthotichia cheiangensis Chao，Schuchertella semiplana（Waagen），Ogbinia Sp.，Cystomichelinia sp.。", "distance": 59.89029312133789 }, { "entity": "Schuchertella semiplana（Waagen）", "relation": "古生物", "context": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩，厚12.43米，含Misellina claudiae（Deprat），Orthotichia cheiangensis Chao，Schuchertella semiplana（Waagen），Ogbinia Sp.，Cystomichelinia sp.。", "distance": 61.91059875488281 }, { "entity": "植物化石Hyrcanopteris sevanensis Kryshtofovich et Prynada", "relation": "古生物", "context": "暗灰色页岩粉砂岩夹石英砂岩煤层炭质页岩，产植物化石Hyrcanopteris sevanensis Kryshtofovich et Prynada，Hyrcanopteris cf. sinensis Li et saoPterophyIIum cf.jaegeri Brongniart，Otozamites sp.，Clathropteris meniscioides Brongniart 51.25m", "distance": 64.38040161132812 } ], "Spirograptus sp.": [ { "entity": "Lytophiceras sp.", "relation": "古生物", "context": "黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚19.23米，含Ophiceras cf. demissum（Oppel），O.cf.sinense ien，O.sp.，Lytophiceras sp.，L.cf.sauntala（Diener），Claraia sp. C. griesbachi（Bittner）。", "distance": 41.3018684387207 }, { "entity": "Margaosmilia sp.", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 50.638084411621094 }, { "entity": "Schubertella sp.", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 57.266441345214844 } ], "S. minor Bouce": [ { "entity": "牙形刺 Epigondolella Postera (oxur et Mostles)", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 74.63789367675781 }, { "entity": "Pseudobatostomella cf. delinghensis Yang et Loo", "relation": "古生物", "context": "灰色深灰色厚-巨厚层状含燧石团块含灰泥质生物屑灰岩，厚11.65米，含Chusenella sp.，Ch. Cf. tingi Chen，Glomospira sp.，Pseudoliolina pulchra Sheng，P. chinghaiensis sheng，P.pseudolepida（Deprat），P. ozawai Yabe et Hanzawa，schwagerina sp.，Fenestella sp.，Pseudobatostomella cf. delinghensis Yang et Loo。", "distance": 89.5185546875 }, { "entity": "E.abneptis spatultus (Hayashi)", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 89.6156234741211 } ], "Streptograptus sp.": [ { "entity": "Fenestella sp.", "relation": "古生物", "context": "灰色深灰色厚-巨厚层状含燧石团块含灰泥质生物屑灰岩，厚11.65米，含Chusenella sp.，Ch. Cf. tingi Chen，Glomospira sp.，Pseudoliolina pulchra Sheng，P. chinghaiensis sheng，P.pseudolepida（Deprat），P. ozawai Yabe et Hanzawa，schwagerina sp.，Fenestella sp.，Pseudobatostomella cf. delinghensis Yang et Loo。", "distance": 49.118629455566406 }, { "entity": "Eogoniolina sp.", "relation": "古生物", "context": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，厚42.16米，含Hefengnautilus sp.，Neochonetes nantanensis（Grabau），Martinia sp.，Verbeeina grabaui hompson et Foster，Cribrogenerina sp.，Schwagerina cf. pactiruga Chen，S.cf. subobsoletus var. ouboensis（Ozawa），Multidiscus cf.viriosa Wang，Eogoniolina sp.，Hinganotrypa sichuanensis（Yang et Hsia）。", "distance": 50.72930908203125 }, { "entity": "Lytophiceras sp.", "relation": "古生物", "context": "黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚19.23米，含Ophiceras cf. demissum（Oppel），O.cf.sinense ien，O.sp.，Lytophiceras sp.，L.cf.sauntala（Diener），Claraia sp. C. griesbachi（Bittner）。", "distance": 52.0117301940918 } ], "488m": [ { "entity": "248.6m", "relation": "厚度", "context": "灰色灰岩与板岩互层，产头足化石 Balatonites sp. Cuccoceras sp. Lonooborditoides sp. Actochordiceras sp. 248.6m", "distance": 130.40289306640625 }, { "entity": "51.25m", "relation": "厚度", "context": "暗灰色页岩粉砂岩夹石英砂岩煤层炭质页岩，产植物化石Hyrcanopteris sevanensis Kryshtofovich et Prynada，Hyrcanopteris cf. sinensis Li et saoPterophyIIum cf.jaegeri Brongniart，Otozamites sp.，Clathropteris meniscioides Brongniart 51.25m", "distance": 139.75445556640625 }, { "entity": "158.31m", "relation": "厚度", "context": "褐灰色中厚层状中粒长石石英砂岩，产瓣鳃化石及植物化石碎片 Posidonia sp. 158.31m", "distance": 166.5876922607422 } ] } }, { "text": "大绀山组中部灰绿、灰黑色薄层状石英二云母片岩、二云母石英片岩和绢云母石英片岩夹灰白色薄层状白云母片状石英岩。", "entity_matches": { "大绀山组": [ { "entity": "茅山组", "relation": "岩性", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 62.43077850341797 }, { "entity": "茅山组", "relation": "分布形态", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 62.43077850341797 }, { "entity": "茅山组", "relation": "发育", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 62.43077850341797 } ], "灰绿、灰黑色薄层状石英二云母片岩": [ { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 29.480575561523438 }, { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 37.11980438232422 }, { "entity": "紫红色中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 37.27095413208008 } ], "二云母石英片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 65.36215209960938 }, { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 70.38252258300781 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 72.43428039550781 } ], "绢云母石英片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 67.57157897949219 }, { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 69.18089294433594 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 71.99110412597656 } ], "灰白色薄层状白云母片状石英岩": [ { "entity": "灰色薄层状泥质微晶灰岩", "relation": "岩性", "context": "大冶组一段浅灰色中薄层状微晶灰岩，具水平层理，局部可见缝合线构造；下部为黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚1-3mm。", "distance": 37.826332092285156 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 41.92292022705078 }, { "entity": "浅灰色中厚层－块状白云岩", "relation": "岩性", "context": "大冶组四段下部基本层序，灰白色灰红色厚层－块状含砂屑白云岩夹浅灰色中厚层－块状白云岩；局部夹厚层状白云岩角砾岩等。", "distance": 41.958778381347656 } ] } }, { "text": "阳春县调查区大部属云开大山、云雾山山脉，它们构成总体上呈北西－南东走向的中低山地势，平均海拔1000m左右，最高峰称大田顶，高程1704m。", "entity_matches": { "阳春县调查区": [ { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 130.411865234375 }, { "entity": "测区南部蔡华生", "relation": "厚度", "context": "测区南部蔡华生厚52.74m，中部毛铺水库厚26.59m，西畈李厚40.52m。", "distance": 130.71624755859375 }, { "entity": "测区南部蔡华生", "relation": "厚度", "context": "测区南部蔡华生厚58.18m，中部毛铺水库厚116.93m，西畈李厚98.48m。", "distance": 131.58006286621094 } ], "云开大山、云雾山山脉": [ { "entity": "火山岩盆地南部木麻树－三角山", "relation": "含有", "context": "火山岩盆地南部木麻树－三角山一带出现一套酸性熔岩岩穹，为流纹岩球粒流纹岩。", "distance": 106.4692153930664 }, { "entity": "浅紫色黄白色英安岩夹安山岩", "relation": "不整合接触", "context": "浅紫色黄白色英安岩夹安山岩喷发不整合大寺组二段", "distance": 128.8228302001953 }, { "entity": "中晚三世巴颜喀拉山群砂岩组", "relation": "出露地层", "context": "青海省治多县当江乡登额曲中晚三世巴颜喀拉山群砂岩组（2-3B）板岩组砂岩与板岩互层段（3B）修（实）测剖面Ⅷ003P14（图 2-30）。", "distance": 129.2908935546875 } ], "北西－南东走向的中低山地势": [ { "entity": "南西－北东向的单斜产出", "relation": "分布形态", "context": "根据剖面和路线资料，甲丕拉组岩性在区内横向岩性变化不大，空间上受断层围限，呈断块体产于断裂带中，总体呈南西－北东向的单斜产出，岩层产状 50－60°，而在纳日贡玛东南一带，总体呈南西－北东向的向斜产出，岩层产状 20－40°，地貌上灰岩漂浮在山顶之上。", "distance": 61.76427459716797 }, { "entity": "南西－北东向的向斜产出", "relation": "分布形态", "context": "根据剖面和路线资料，甲丕拉组岩性在区内横向岩性变化不大，空间上受断层围限，呈断块体产于断裂带中，总体呈南西－北东向的单斜产出，岩层产状 50－60°，而在纳日贡玛东南一带，总体呈南西－北东向的向斜产出，岩层产状 20－40°，地貌上灰岩漂浮在山顶之上。", "distance": 68.869140625 }, { "entity": "北西向－北西西向短带状", "relation": "分布形态", "context": "甲丕拉组在区内分布于口前曲上游－昂欠涌曲－子切曲格群涌－雅可－宗根阿尼托吉涌－东角涌扎格涌－子曲巴彦涌莫海－巴俄卡查纪永池－比唐普巴等地，呈北西向－北西西向短带状展布。", "distance": 76.2285385131836 } ], "1000m": [ { "entity": "40m", "relation": "厚度", "context": "这层底砾岩出露宽度约 40m，不整合于二叠系开心岭群的不同层位上。", "distance": 143.36859130859375 }, { "entity": "2000m", "relation": "厚度", "context": "在龙玛能－纳日贡玛－众根涌－日阿吉卡一带则以熔岩为主，夹有火山角砾岩和碎屑岩及灰岩，岩性灰绿色安山岩安山玄武岩玄武岩中基性中酸性火山碎屑岩夹灰岩及砂岩粉砂岩，厚度约大于 2000m。", "distance": 147.42726135253906 }, { "entity": "3-15m", "relation": "厚度", "context": "大隆组灰黑色薄层状含炭硅质岩硅质页岩炭质页岩夹炭质粘土岩，产菊石类瓣鳃类腕足类等生物化石，厚3-15m。", "distance": 154.57742309570312 } ], "大田顶": [ { "entity": "大冶幅田家山", "relation": "出露于", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 126.09100341796875 }, { "entity": "大中坝阶", "relation": "含有", "context": "测区志留系下统分龙马溪阶大中坝阶紫阳阶；中统为安康阶。", "distance": 140.6558380126953 }, { "entity": "大冶幅走马山", "relation": "岩性", "context": "大冶幅走马山由页岩粉砂质页岩夹少量粉砂岩组成的加积-退积型基本层序构成。", "distance": 145.27639770507812 } ], "1704m": [ { "entity": "1614.37m", "relation": "厚度", "context": "尕笛考组成带分布于测区龙玛能纳日贡玛及子曲一带，分布面积 330m2，控制最大厚度1614.37m。", "distance": 92.59642791748047 }, { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 103.8588638305664 }, { "entity": "645－3038m", "relation": "厚度", "context": "可分为三个岩组下部碎屑岩组，厚度 1330－3305m；中部火山岩碳酸盐岩组，厚 1777－1846m；上部碎屑岩组，厚645－3038m。", "distance": 108.76156616210938 } ] } }, { "text": "老虎塘组在调查区有石咀—麻山实测剖面控制，下部为灰白色石英岩与灰黑色薄层含炭质千枚岩互层；上部为石英岩夹千枚岩，底部以大套石英岩的出现为标志，与下伏坝里组整合接触，未见顶。", "entity_matches": { "老虎塘组": [ { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 81.54736328125 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 81.54736328125 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 81.54736328125 } ], "石咀—麻山": [ { "entity": "火山岩盆地南部木麻树－三角山", "relation": "含有", "context": "火山岩盆地南部木麻树－三角山一带出现一套酸性熔岩岩穹，为流纹岩球粒流纹岩。", "distance": 102.04408264160156 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 106.239990234375 }, { "entity": "查涌蛇绿岩", "relation": "厚度", "context": "查涌蛇绿岩（chop） 厚度1932.21m", "distance": 110.39118194580078 } ], "灰白色石英岩": [ { "entity": "灰黄色细粒石英砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 35.67201232910156 }, { "entity": "黄绿色灰黄色泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 53.39452362060547 }, { "entity": "灰黄色灰绿色含粉砂质水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 53.974647521972656 } ], "灰黑色薄层含炭质千枚岩": [ { "entity": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层。生物屑形态各异，成份为钙质，种类有有孔虫类瓣腮类介形虫。", "distance": 39.024436950683594 }, { "entity": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层。生物屑形态各异，成份为钙质，种类有有孔虫类瓣腮类介形虫。", "distance": 39.024436950683594 }, { "entity": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层。生物屑形态各异，成份为钙质，种类有有孔虫类瓣腮类介形虫。", "distance": 39.024436950683594 } ], "石英岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 69.46342468261719 }, { "entity": "灰黄色细粒石英砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 79.26544189453125 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 84.69473266601562 } ], "千枚岩": [ { "entity": "千枚岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 92.65360260009766 }, { "entity": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩", "relation": "厚度", "context": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩57.74m", "distance": 145.24887084960938 }, { "entity": "深灰色中厚层状含燧石条带燧石结核生物屑灰岩", "relation": "古生物", "context": "深灰色中厚层状含燧石条带燧石结核生物屑灰岩，以含燧石结核为主，燧石条带为次，含Polythecalis sp.，厚9.99米。", "distance": 147.5819091796875 } ], "坝里组": [ { "entity": "大冶组三段", "relation": "整合接触", "context": "在测区毛百市一带出现厚约3m的竹叶状灰岩，反映水体动荡的特点，与下伏大冶组三段呈整合接触。", "distance": 107.11019897460938 }, { "entity": "九里岗组", "relation": "假整合接触", "context": "九里岗组与下伏蒲圻组平行不整合接触，厚度不详。", "distance": 111.26507568359375 }, { "entity": "云台观组", "relation": "假整合接触", "context": "大埔组厚26.59-52.74米，为浅海台地相沉积，与下伏云台观组呈平行不整合接触。", "distance": 111.78097534179688 } ] } }, { "text": "泥盆纪地层分布于广东恩平阳春新兴罗定及广西归义镇等地，分属桂东南分区云开分区和东江分区。", "entity_matches": { "泥盆纪地层": [ { "entity": "第三纪地层", "relation": "整合接触", "context": "结扎群区内不整合在下伏石炭纪杂多群二叠纪开心岭群尕笛考组之上，其上局部被第三纪地层覆盖，北侧与晚三叠世的巴塘群断层接触。", "distance": 115.53700256347656 }, { "entity": "二叠纪大隆组", "relation": "整合接触", "context": "大冶组一段与下伏二叠纪大隆组整合接触，以黄绿色泥质页岩的出现作为分界标志，厚28.51-55米。", "distance": 118.78459930419922 }, { "entity": "三叠纪沉积环境", "relation": "属于", "context": "综上所述三叠纪沉积环境属活动性陆缘带半深海相沉积环境。", "distance": 125.66719055175781 } ], "广东恩平阳春新兴罗定": [ { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 149.82981872558594 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 152.13427734375 }, { "entity": "湖北省通山县蔡华生", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 157.03256225585938 } ], "广西归义镇": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 136.7345733642578 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 137.33663940429688 }, { "entity": "湖北省通山县蔡华生", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 152.63119506835938 } ], "桂东南分区云开分区": [ { "entity": "西金乌兰－金沙江地层分区", "relation": "地层区划", "context": "巴颜喀拉山群巴塘群和结隆组结扎群分属巴颜喀拉山地层分区西金乌兰－金沙江地层分区羌北－昌都地层分区。", "distance": 96.77537536621094 }, { "entity": "羌北－昌都地层分区", "relation": "地层区划", "context": "巴颜喀拉山群巴塘群和结隆组结扎群分属巴颜喀拉山地层分区西金乌兰－金沙江地层分区羌北－昌都地层分区。", "distance": 105.82463836669922 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 116.50595092773438 } ], "东江分区": [ { "entity": "羌北－昌都地层分区", "relation": "地层区划", "context": "巴颜喀拉山群巴塘群和结隆组结扎群分属巴颜喀拉山地层分区西金乌兰－金沙江地层分区羌北－昌都地层分区。", "distance": 115.91714477539062 }, { "entity": "西金乌兰－金沙江地层分区", "relation": "地层区划", "context": "巴颜喀拉山群巴塘群和结隆组结扎群分属巴颜喀拉山地层分区西金乌兰－金沙江地层分区羌北－昌都地层分区。", "distance": 123.10133361816406 }, { "entity": "巴颜喀拉山地层分区", "relation": "地层区划", "context": "巴颜喀拉山群巴塘群和结隆组结扎群分属巴颜喀拉山地层分区西金乌兰－金沙江地层分区羌北－昌都地层分区。", "distance": 141.5994873046875 } ] } }, { "text": "云开群第二组广泛分布于罗定—信宜—阳春一带，约697.28m2，占调查区总面积的4.12%，岩性为灰灰黑灰绿色变质粉砂岩变质长石石英砂岩云母石英片岩石英云母片岩绢云千枚岩，夹多层灰黑色炭质石英绢云母千枚岩硅质岩含锰石英片岩。", "entity_matches": { "云开群第二组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 90.65980529785156 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 90.65980529785156 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 90.65980529785156 } ], "罗定—信宜—阳春": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 115.740478515625 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 127.97480010986328 }, { "entity": "Darwinula yongfuensis Guan（永福达尔文介）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 132.50253295898438 } ], "697.28m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 59.80337142944336 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 62.52333068847656 }, { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 77.81729125976562 } ], "灰灰黑灰绿色变质粉砂岩": [ { "entity": "黄绿色灰黄色泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在蔡华生一带为灰黄色细粒石英砂岩与黄绿色灰黄色泥质石英粉砂岩互层产出，富含铁质矿物，有褐铁矿赤铁矿磁铁矿白钛矿等。", "distance": 50.33960723876953 }, { "entity": "灰黄色灰绿色含粉砂质水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 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"甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 67.5931396484375 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 72.08084106445312 } ], "石英云母片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 70.81822967529297 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 71.85858154296875 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 85.07554626464844 } ], "绢云千枚岩": [ { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 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"中二叠世地层", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 83.7734375 }, { "entity": "晚二叠世地层", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 88.7785415649414 }, { "entity": "晚二叠世－早三叠世火山岩组", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 94.80326080322266 } ], "新厂组": [ { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 101.83181762695312 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 109.85923767089844 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 109.85923767089844 } ], "虎山组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 99.89717102050781 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 99.89717102050781 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 99.89717102050781 } ] } }, { "text": "灰白灰绿色薄层状云母石英岩夹云母片岩，水平层理发育，502.2m", "entity_matches": { "灰白灰绿色薄层状云母石英岩夹云母片岩": [ { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 28.912696838378906 }, { "entity": "灰白色灰红色中薄层状白云岩", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 31.02145767211914 }, { "entity": "灰白色灰红色中薄层状白云岩", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 31.02145767211914 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "灰黄色粉砂质粘土岩，粉砂状泥质结构，薄层状构造，单层厚度1-5cm。水平层理发育。具球状风化。厚9.27米", "distance": 20.610225677490234 }, { "entity": "水平层理", "relation": "发育", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 33.88605499267578 }, { "entity": "水平层理", "relation": "发育", "context": "灰色微层-薄层状夹中层状灰泥岩，具水平层理，厚1.71米。", "distance": 47.737892150878906 } ], "502.2m": [ { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 82.73387908935547 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 82.92460632324219 }, { "entity": "448.97m", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 84.26527404785156 } ] } }, { "text": "灰绿色片理化变质粉砂岩夹浅紫红色千枚岩，77.25m", "entity_matches": { "灰绿色片理化变质粉砂岩夹浅紫红色千枚岩": [ { "entity": "浅灰绿色片理化凝灰岩", "relation": "厚度", "context": "浅灰绿色片理化凝灰岩134.14m", "distance": 31.69522476196289 }, { "entity": "浅紫色紫红色含角砾石泡流纹岩", "relation": "厚度", "context": "浅紫色紫红色含角砾石泡流纹岩，厚11.82米。", "distance": 35.59921646118164 }, { "entity": "浅灰绿-灰紫色流纹质角砾集块岩", "relation": "分布形态", "context": "浅灰绿-灰紫色流纹质角砾集块岩，集块结构，块状构造，厚14.97米。", "distance": 37.132633209228516 } ], "77.25m": [ { "entity": "38.25m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩38.25m", "distance": 41.132774353027344 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 44.71895980834961 }, { "entity": "73.66m", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 45.262786865234375 } ] } }, { "text": "黄白黄褐银灰色皱纹状云母石英片岩石英云母片岩黑云母片岩互层，146.3m", "entity_matches": { "黄白黄褐银灰色皱纹状云母石英片岩石英云母片岩黑云母片岩互层": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 40.64336013793945 }, { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 42.682579040527344 }, { "entity": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 42.682579040527344 } ], "146.3m": [ { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 79.95037841796875 }, { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 81.42701721191406 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 84.1839599609375 } ] } }, { "text": "坝里组主要由原岩为细砂岩—粉砂岩—泥岩构成的基本层序叠置而成，局部夹硅质岩。", "entity_matches": { "坝里组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 69.75237274169922 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 69.75237274169922 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 69.75237274169922 } ], "细砂岩": [ { "entity": "含砾细砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 66.77906799316406 }, { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 66.95234680175781 }, { "entity": "粉砂岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 68.90127563476562 } ], "粉砂岩": [ { "entity": "粉砂岩", "relation": "岩性", "context": "靠近俯冲带一侧地层中岩层厚度为中－厚层状，砂岩单层厚 5－50cm，粉砂岩泥质板岩单层厚2－100cm，变形较强，发育轴面南西倾斜的紧闭褶皱。", "distance": 51.65382766723633 }, { "entity": "粉砂岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 57.06855010986328 }, { "entity": "粉砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 59.77367401123047 } ], "泥岩": [ { "entity": "泥岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 77.94412231445312 }, { "entity": "灰泥岩", "relation": "岩性", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 87.17489624023438 }, { "entity": "粉砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 87.23670959472656 } ], "硅质岩": [ { "entity": "灰色硅质页岩", "relation": "岩性", "context": "大隆组灰黑色水云母粘土岩夹灰色硅质页岩。", "distance": 85.62965393066406 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "上部基本层序 A层为泥质粉砂岩，向上层厚减薄，显示进积型层序。", "distance": 93.53453063964844 }, { "entity": "泥质灰岩", "relation": "岩性", "context": "栖霞组基本层序A炭质页岩B炭质灰岩C泥质灰岩。", "distance": 96.13232421875 } ] } }, { "text": "灰—灰白色板岩夹灰紫色片理化变质粉砂岩及变质细砂岩，41.57m", "entity_matches": { "灰—灰白色板岩夹灰紫色片理化变质粉砂岩及变质细砂岩": [ { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 26.630704879760742 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 26.652976989746094 }, { "entity": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 26.674190521240234 } ], "41.57m": [ { "entity": "41.74m", "relation": "厚度", "context": "灰绿色巨厚层状岩屑波屑凝灰岩41.74m", "distance": 42.459503173828125 }, { "entity": "42.44m", "relation": "厚度", "context": "灰色块层状粗粒石英砂岩42.44m", "distance": 45.93198013305664 }, { "entity": "13.49m", "relation": "厚度", "context": "灰绿色巨厚层状复成分火山角砾岩13.49m", "distance": 46.27698516845703 } ] } }, { "text": "厚层状片理化云母石英岩，中部为厚70.4m的紫红色蚀变绿帘石透闪石岩，156.7m", "entity_matches": { "厚层状片理化云母石英岩": [ { "entity": "浅灰色厚层白云石化鲕粒灰岩", "relation": "分布形态", "context": "浅灰色厚层白云石化鲕粒灰岩，鲕状结构，块状构造，局部可见鸟眼构造斜层理构造，具水平层理，单层厚度>45cm，厚21.62米。", "distance": 45.52511978149414 }, { "entity": "浅灰色厚层白云石化鲕粒灰岩", "relation": "发育", "context": "浅灰色厚层白云石化鲕粒灰岩，鲕状结构，块状构造，局部可见鸟眼构造斜层理构造，具水平层理，单层厚度>45cm，厚21.62米。", "distance": 45.52511978149414 }, { "entity": "浅灰色厚层白云石化鲕粒灰岩", "relation": "发育", "context": "浅灰色厚层白云石化鲕粒灰岩，鲕状结构，块状构造，局部可见鸟眼构造斜层理构造，具水平层理，单层厚度>45cm，厚21.62米。", "distance": 45.52511978149414 } ], "156.7m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 52.41050720214844 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 59.35041809082031 }, { "entity": "198.71m", "relation": "厚度", "context": "灰色中层状细粒长石石英砂岩夹少量灰－深灰色粉砂质板岩198.71m", "distance": 62.85239791870117 } ], "紫红色蚀变绿帘石透闪石岩": [ { "entity": "浅紫色紫红色含角砾石泡流纹岩", "relation": "厚度", "context": "浅紫色紫红色含角砾石泡流纹岩，厚11.82米。", "distance": 56.22666931152344 }, { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 56.856658935546875 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 57.9072265625 } ], "厚70.4m": [ { "entity": "厚45.52米", "relation": "厚度", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 77.89607238769531 }, { "entity": "厚11.65米", "relation": "厚度", "context": "灰色深灰色厚-巨厚层状含燧石团块含灰泥质生物屑灰岩，厚11.65米，含Chusenella sp.，Ch. Cf. tingi Chen，Glomospira sp.，Pseudoliolina pulchra Sheng，P. chinghaiensis sheng，P.pseudolepida（Deprat），P. ozawai Yabe et Hanzawa，schwagerina sp.，Fenestella sp.，Pseudobatostomella cf. delinghensis Yang et Loo。", "distance": 84.15693664550781 }, { "entity": "21.75m", "relation": "厚度", "context": "灰白色中厚层状长石石英砂岩，厚21.75m。", "distance": 87.33552551269531 } ] } }, { "text": "黑色页岩，1.0m", "entity_matches": { "黑色页岩": [ { "entity": "紫红色页岩", "relation": "厚度", "context": "紫红色页岩层厚2-5m，反映当时炎热干旱的气候条件。", "distance": 72.48137664794922 }, { "entity": "灰绿色粉砂质页岩", "relation": "分布形态", "context": "灰绿色粉砂质页岩，含粉砂泥质结构，页片状构造，纹层发育，厚14.97米。", "distance": 86.73158264160156 }, { "entity": "灰绿色粉砂质页岩", "relation": "发育", "context": "灰绿色粉砂质页岩，含粉砂泥质结构，页片状构造，纹层发育，厚14.97米。", "distance": 86.73158264160156 } ], "1.0m": [ { "entity": "8.0m", "relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 58.416831970214844 }, { "entity": "78.0m", "relation": "厚度", "context": "灰色玄武安山岩78.0m", "distance": 60.012386322021484 }, { "entity": "1.55m", "relation": "厚度", "context": "灰紫色中层状中粒岩屑长石砂岩1.55m", "distance": 75.39566040039062 } ] } }, { "text": "云开群第一组岩性主要为变质长石石英砂岩、云母石英片岩与石英云母片岩、石榴石石英云母片岩、石英岩（硅质岩）不等厚互层，夹阳起石透闪透辉石岩、阳起石绿帘石岩、变质基性火山岩、磁铁矿矽卡岩、条带状磁铁矿层、黄铁矿透镜体磷矿层及白云质大理岩（含锰质）大理岩等。", "entity_matches": { "云开群第一组": [ { "entity": "大冶组二段", "relation": "岩性", "context": "大冶组二段上部由薄－中厚层藻团粒灰泥岩与中－厚层状灰泥岩组成，发育水平层理及块状层理，缝合线较发育，该层序总体向上单层增厚，颗粒变粗，为弱进积－加积型基本层序，为浅海陆棚相沉积。", "distance": 78.65719604492188 }, { "entity": "大冶组二段", "relation": "岩性", "context": "大冶组二段上部由薄－中厚层藻团粒灰泥岩与中－厚层状灰泥岩组成，发育水平层理及块状层理，缝合线较发育，该层序总体向上单层增厚，颗粒变粗，为弱进积－加积型基本层序，为浅海陆棚相沉积。", "distance": 78.65719604492188 }, { "entity": "大冶组二段", "relation": "发育", "context": "大冶组二段上部由薄－中厚层藻团粒灰泥岩与中－厚层状灰泥岩组成，发育水平层理及块状层理，缝合线较发育，该层序总体向上单层增厚，颗粒变粗，为弱进积－加积型基本层序，为浅海陆棚相沉积。", "distance": 78.65719604492188 } ], "变质长石石英砂岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": 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"岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 78.52794647216797 } ], "石英云母片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 80.41669464111328 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 80.6360092163086 }, { "entity": "屑石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 84.76374816894531 } ], "石榴石石英云母片岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 64.63225555419922 }, { "entity": 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"甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 62.900543212890625 }, { "entity": "层状火山角砾岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 66.04922485351562 }, { "entity": "中基性熔岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 69.87799835205078 } ], "磁铁矿矽卡岩": [ { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 79.00260925292969 }, { "entity": "含粉砂粘土质页岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 82.49154663085938 }, { "entity": "透镜状铁质粘土岩", "relation": "岩性", "context": 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"罗定扶合—湘垌一带，以石英绢云千枚岩、石英云母片岩、变质粉砂岩为主夹绿帘石英岩、石榴石岩、铁锰质层及含铁绿泥石岩。", "entity_matches": { "罗定扶合—湘垌一带": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 100.1790771484375 }, { "entity": "测区梁子湖北东侧吴家墩一带湖积物", "relation": "所属年代", "context": "测区梁子湖北东侧吴家墩一带湖积物，形成时代为全新世中－晚期。", "distance": 101.19175720214844 }, { "entity": "西金乌兰湖治多歇武一线以南的玉树－中甸", "relation": "位于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 105.98954772949219 } ], "石英绢云千枚岩": [ { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 62.70551681518555 }, { "entity": "粉砂水云母页岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 78.18641662597656 }, { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 83.34806823730469 } ], "石英云母片岩": [ { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 60.52867126464844 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 73.8296127319336 }, { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 75.84961700439453 } ], "变质粉砂岩": [ { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 61.47439956665039 }, { "entity": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 61.69603729248047 }, { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 62.22636413574219 } ], "绿帘石英岩": [ { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 68.98065185546875 }, { "entity": "绢云石英片岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 73.73040008544922 }, { "entity": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 74.0054931640625 } ], "石榴石岩": [ { "entity": "长石石英砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 90.2044677734375 }, { "entity": "长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 91.14232635498047 }, { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 94.26263427734375 } ], "铁锰质层": [ { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 92.67871856689453 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 103.95227813720703 }, { "entity": "菱铁矿结核", "relation": "含有", "context": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩，上部含少量大小2.56cm的菱铁矿结核。", "distance": 106.15711975097656 } ], "含铁绿泥石岩": [ { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 58.87637710571289 }, { "entity": "含粉砂粘土质页岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 77.0181655883789 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 78.85494232177734 } ] } }, { "text": "调查区连滩组出露于岑溪归义镇之北黄坡—蓝田冲郁南连滩以北等地，21.48m2，占调查区总面积的0.13%。", "entity_matches": { "连滩组": [ { "entity": "坟头组二段", "relation": "整合接触", "context": "灰绿色灰黄色细粒岩屑石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚10-35cm。夹少量黄绿色页岩。厚10.69米，整合坟头组二段。", "distance": 150.007080078125 }, { "entity": "坟头组一段", "relation": "整合接触", "context": "黄绿色灰绿色含泥质石英粉砂岩，含泥质粉砂状结构，块状构造，厚16.78米，整合坟头组一段。", "distance": 150.2861328125 }, { "entity": "新滩组", "relation": "整合接触", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 152.03196716308594 } ], "岑溪归义镇之北": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 85.39734649658203 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 92.40672302246094 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 114.55496215820312 } ], "黄坡—蓝田冲郁南连滩以北": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 72.96537780761719 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 83.97196960449219 }, { "entity": "测区东邻殷祖幅青山水库", "relation": "厚度", "context": "测区东邻殷祖幅青山水库厚268m。", "distance": 84.53596496582031 } ], "21.48m2": [ { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 72.47978210449219 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 74.89102172851562 }, { "entity": "2.15m2", "relation": "面积", "context": "泥盆系仅出露上泥盆统云台观组，出露面积约2.15m2，占图幅总面积的0.24%。", "distance": 91.86509704589844 } ] } }, { "text": "东江地层分区水石组灰色变质砂岩为主夹条带状砂质千枚岩，厚度>910m，其下与高滩组呈整合接触。", "entity_matches": { "东江地层分区": [ { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 85.42262268066406 }, { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 85.42262268066406 }, { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 85.42262268066406 } ], "水石组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 120.15743255615234 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 120.15743255615234 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 120.15743255615234 } ], "灰色变质砂岩": [ { "entity": "灰黄色细粒石英砂岩", "relation": "岩性", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 55.46855926513672 }, { "entity": "浅灰色中厚层状灰泥岩", "relation": "岩性", "context": "大冶组二段浅灰色中厚层状灰泥岩，具水平层理，岩石发育缝合线构造，与下伏大冶组一段整合接触，以中厚层状灰泥岩的出现作为分界标志，岩性稳定，厚35.67-65米。", "distance": 59.01325988769531 }, { "entity": "灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩", "relation": "岩性", "context": "地层大隆组灰黑色中层状炭质粘土岩夹灰色浅灰色含白云石粘土岩。", "distance": 60.468563079833984 } ], "条带状砂质千枚岩": [ { "entity": "条带状粉砂质页岩", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 44.68635559082031 }, { "entity": "灰色厚层状生物屑灰岩夹黑色薄层状透镜状炭质页岩", "relation": "厚度", "context": "灰色厚层状生物屑灰岩夹黑色薄层状透镜状炭质页岩，厚13.05米。", "distance": 57.33164596557617 }, { "entity": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩", "relation": "厚度", "context": "茅山组紫红色中薄层细粒长石石英砂岩夹紫红色粉砂质页岩，厚47.03米。", "distance": 58.985816955566406 } ], "910m": [ { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 147.01382446289062 }, { "entity": "2.92m", "relation": "厚度", "context": "灰黑色薄层状粉砂岩夹紫红色粉砂岩，厚2.92m。", "distance": 153.16586303710938 }, { "entity": "81m", "relation": "厚度", "context": "大冶幅走马山厚度81m。", "distance": 159.825439453125 } ], "高滩组": [ { "entity": "新滩组", "relation": "整合接触", "context": "坟头组与新滩组整合接触1.页岩2.粉砂质页岩", "distance": 93.41322326660156 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 99.68885803222656 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 99.68885803222656 } ] } }, { "text": "冲花白云岩中发现了珊瑚化石Pseudouralinia cf. tangpaouensis Yü，Cystophrentis sp.，Syringopora gracilis，Keyserlingophyllum，Hapsiphyllumsp.。", "entity_matches": { "冲花白云岩": [ { "entity": "黑云母流纹岩", "relation": "不整合接触", "context": "黑云母流纹岩，喷发不整合灵乡组。", "distance": 101.64112854003906 }, { "entity": "查涌蛇绿混杂岩达龙砂岩", "relation": "岩性", "context": "青海省治多县多采乡聂恰曲查涌蛇绿混杂岩达龙砂岩实测地质剖面Ⅷ003P8(图 2-22)，地理坐标起点东经95°22′20，北纬33°56′11，海拔高程 4943m；终点东经96°20′20，北纬33°53′44，海拔高程 4464m。", "distance": 111.19794464111328 }, { "entity": "查涌蛇绿混杂岩达龙砂岩", "relation": "坐标", "context": "青海省治多县多采乡聂恰曲查涌蛇绿混杂岩达龙砂岩实测地质剖面Ⅷ003P8(图 2-22)，地理坐标起点东经95°22′20，北纬33°56′11，海拔高程 4943m；终点东经96°20′20，北纬33°53′44，海拔高程 4464m。", "distance": 111.19794464111328 } ], "珊瑚化石Pseudouralinia cf. tangpaouensis Yü": [ { "entity": "植物化石Hyrcanopteris sevanensis Kryshtofovich et Prynada", "relation": "古生物", "context": "暗灰色页岩粉砂岩夹石英砂岩煤层炭质页岩，产植物化石Hyrcanopteris sevanensis Kryshtofovich et Prynada，Hyrcanopteris cf. sinensis Li et saoPterophyIIum cf.jaegeri Brongniart，Otozamites sp.，Clathropteris meniscioides Brongniart 51.25m", "distance": 57.28908157348633 }, { "entity": "Minetrigonia qinghaiensis Ching et Lu 青海美三角蛤", "relation": "古生物", "context": "测区在达龙砂岩（chd）中获得双壳化石（Ⅷ003ZDH15-1）Posidonia gemmellaroi（Lorenzo）格玛海螂蛤；（Ⅷ003ZDH201-1） Minetrigonia qinghaiensis Ching et Lu 青海美三角蛤Placunopsis sp.拟窗蛤Pleuromya sp.胁海螂蛤。", "distance": 61.38284683227539 }, { "entity": "Darwinula yongfuensis Guan（永福达尔文介）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 61.72898864746094 } ], "Cystophrentis sp.": [ { "entity": "Pteria sp.", "relation": "古生物", "context": "邻区鄂城程潮大王冲采获Permophorus Sp.，瓣腮 Entolium discites，Pteria sp.，Mytilus ex.gr.deuliformis等。", "distance": 34.407142639160156 }, { "entity": "Cystomichelinia sp.", "relation": "古生物", "context": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩，厚12.43米，含Misellina claudiae（Deprat），Orthotichia cheiangensis Chao，Schuchertella semiplana（Waagen），Ogbinia Sp.，Cystomichelinia sp.。", "distance": 41.51291275024414 }, { "entity": "Otozamites sp.", "relation": "古生物", "context": "暗灰色页岩粉砂岩夹石英砂岩煤层炭质页岩，产植物化石Hyrcanopteris sevanensis Kryshtofovich et Prynada，Hyrcanopteris cf. sinensis Li et saoPterophyIIum cf.jaegeri Brongniart，Otozamites sp.，Clathropteris meniscioides Brongniart 51.25m", "distance": 45.239967346191406 } ], "Syringopora gracilis": [ { "entity": "Schwagerina cf. pactiruga Chen", "relation": "古生物", "context": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，厚42.16米，含Hefengnautilus sp.，Neochonetes nantanensis（Grabau），Martinia sp.，Verbeeina grabaui hompson et Foster，Cribrogenerina sp.，Schwagerina cf. pactiruga Chen，S.cf. subobsoletus var. ouboensis（Ozawa），Multidiscus cf.viriosa Wang，Eogoniolina sp.，Hinganotrypa sichuanensis（Yang et Hsia）。", "distance": 81.34380340576172 }, { "entity": "S.cf. subobsoletus var. ouboensis（Ozawa）", "relation": "古生物", "context": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，厚42.16米，含Hefengnautilus sp.，Neochonetes nantanensis（Grabau），Martinia sp.，Verbeeina grabaui hompson et Foster，Cribrogenerina sp.，Schwagerina cf. pactiruga Chen，S.cf. subobsoletus var. ouboensis（Ozawa），Multidiscus cf.viriosa Wang，Eogoniolina sp.，Hinganotrypa sichuanensis（Yang et Hsia）。", "distance": 91.42617797851562 }, { "entity": "Claraia sp. C. griesbachi（Bittner）", "relation": "古生物", "context": "黄绿色泥质页岩夹灰色薄层状泥质微晶灰岩，岩石中含泥质条带，厚19.23米，含Ophiceras cf. demissum（Oppel），O.cf.sinense ien，O.sp.，Lytophiceras sp.，L.cf.sauntala（Diener），Claraia sp. C. griesbachi（Bittner）。", "distance": 94.27246856689453 } ], "Keyserlingophyllum": [ { "entity": "Cl.Wangi", "relation": "古生物", "context": "大冶组一段在西畈李一带黄绿色页岩中采获Claraia griesbachi，Cl.Wangi，Ophiceras cf. demissum，O.cf.sinense，Lytophiceras cf.sauntala等化石。", "distance": 114.86715698242188 }, { "entity": "Ogbinia Sp.", "relation": "古生物", "context": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩，厚12.43米，含Misellina claudiae（Deprat），Orthotichia cheiangensis Chao，Schuchertella semiplana（Waagen），Ogbinia Sp.，Cystomichelinia sp.。", "distance": 131.66282653808594 }, { "entity": "P. ozawai Yabe et Hanzawa", "relation": "古生物", "context": "灰色深灰色厚-巨厚层状含燧石团块含灰泥质生物屑灰岩，厚11.65米，含Chusenella sp.，Ch. Cf. tingi Chen，Glomospira sp.，Pseudoliolina pulchra Sheng，P. chinghaiensis sheng，P.pseudolepida（Deprat），P. ozawai Yabe et Hanzawa，schwagerina sp.，Fenestella sp.，Pseudobatostomella cf. delinghensis Yang et Loo。", "distance": 181.353759765625 } ], "Hapsiphyllumsp.": [ { "entity": "Ogbinia Sp.", "relation": "古生物", "context": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩，厚12.43米，含Misellina claudiae（Deprat），Orthotichia cheiangensis Chao，Schuchertella semiplana（Waagen），Ogbinia Sp.，Cystomichelinia sp.。", "distance": 68.44230651855469 }, { "entity": "Cystomichelinia sp.", "relation": "古生物", "context": "深灰色中厚层状瘤状生物屑灰泥岩夹黑色炭质页岩，厚12.43米，含Misellina claudiae（Deprat），Orthotichia cheiangensis Chao，Schuchertella semiplana（Waagen），Ogbinia Sp.，Cystomichelinia sp.。", "distance": 79.33161926269531 }, { "entity": "Otozamites sp.", "relation": "古生物", "context": "暗灰色页岩粉砂岩夹石英砂岩煤层炭质页岩，产植物化石Hyrcanopteris sevanensis Kryshtofovich et Prynada，Hyrcanopteris cf. sinensis Li et saoPterophyIIum cf.jaegeri Brongniart，Otozamites sp.，Clathropteris meniscioides Brongniart 51.25m", "distance": 98.20430755615234 } ] } }, { "text": "东岗岭组主要分布于广西的绿云孔杰及罗定市的罗镜镇—分界镇新榕镇等地，出露面积约26.54m2，占总面积0.16%。", "entity_matches": { "东岗岭组": [ { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 79.24807739257812 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 79.24807739257812 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 79.24807739257812 } ], "广西的绿云孔杰": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 93.18019104003906 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 93.24409484863281 }, { "entity": "西金乌兰湖治多歇武一线以南的玉树－中甸", "relation": "位于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 104.61137390136719 } ], "罗定市的罗镜镇—分界镇新榕镇": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 68.29653930664062 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 76.84076690673828 }, { "entity": "南部孙鉴铺－团林湾毛家铺", "relation": "出露于", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 107.09059143066406 } ], "26.54m2": [ { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 30.954898834228516 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 51.915218353271484 }, { "entity": "2.15m2", "relation": "面积", "context": "泥盆系仅出露上泥盆统云台观组，出露面积约2.15m2，占图幅总面积的0.24%。", "distance": 67.2601547241211 } ] } }, { "text": "合浦组含锰质及晶体完好的黄铁矿，且含有丰富的笔石海百合及腕足类等海相化石。", "entity_matches": { "合浦组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 102.29985046386719 }, { "entity": "新滩组", "relation": "含有", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 102.29985046386719 }, { "entity": "新滩组", "relation": "厚度", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 102.29985046386719 } ], "黄铁矿": [ { "entity": "黄铁矿", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 76.70639038085938 }, { "entity": "黄铁矿晶粒", "relation": "厚度", "context": "地层中含黄铁矿晶粒，其粒度为22mm。", "distance": 92.17164611816406 }, { "entity": "褐铁矿", "relation": "含有", "context": "绿色灰黄色细粒石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚1-8cm，铁质种类有褐铁矿和赤铁矿，含量4%。厚2.67米", "distance": 131.387939453125 } ], "笔石": [ { "entity": "菊石", "relation": "古生物", "context": "结隆组在昌拉松多结扎群不整合其上，在汹钦桑知阿考地区与中上泥盆统及前泥盆系亦不整合，出露面积为 200m2，产较丰富的菊石双壳类珊瑚化石，其时代为中二叠世。", "distance": 149.08157348632812 }, { "entity": "菊石类", "relation": "古生物", "context": "大隆组灰黑色薄层状含炭硅质岩硅质页岩炭质页岩夹炭质粘土岩，产菊石类瓣鳃类腕足类等生物化石，厚3-15m。", "distance": 162.6583709716797 }, { "entity": "海相瓣鳃化石", "relation": "古生物", "context": "砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 171.1806640625 } ], "海百合": [ { "entity": "海百合碎片", "relation": "古生物", "context": "灰岩中多见有硅质条带或结核，其中有大量的虫筳化石和海百合碎片", "distance": 91.80661010742188 }, { "entity": "海百合茎", "relation": "古生物", "context": "生物屑成份为钙质，其种类以棘皮类（海百合茎）和介形虫为主，次为藻迹，含少量的腕足类和有孔虫类碎片。", "distance": 106.89424896240234 }, { "entity": "海百合Cyclocyclicus sp.", "relation": "古生物", "context": "该岩组火山岩以中基性熔岩为主，碎屑岩以富长石为特征，化石较少，区域上仅在下部层位上采有珊瑚Pinacophyllum sp.， Margaosmilia sp.； 海百合Cyclocyclicus sp.；牙形刺 Epigondolella Postera (oxur et Mostles)E.abneptis spatultus (Hayashi)。", "distance": 113.18795013427734 } ], "腕足类": [ { "entity": "腕足类", "relation": "古生物", "context": "生物屑成份为钙质，其种类以棘皮类（海百合茎）和介形虫为主，次为藻迹，含少量的腕足类和有孔虫类碎片。", "distance": 83.29420471191406 }, { "entity": "腕足类", "relation": "古生物", "context": "赋予尕笛考组新的涵义分布于唐古拉山北坡位于甲丕拉组之下地层体，由灰绿色紫红色及杂色火山碎屑岩火山岩夹灰岩及碎屑岩组成，含蜓及腕足类化石，未见底，其顶有时被甲丕拉组不整合覆盖。", "distance": 85.826416015625 }, { "entity": "腕足类", "relation": "古生物", "context": "龙潭组生物屑成份为钙质，大小悬殊，大致平行微层理面分布，有腕足类介形虫瓣腮类。", "distance": 98.27230072021484 } ] } }, { "text": "寒武—志留纪地层分布广泛，主要见于开平、台山、阳春、罗定、郁南及岑溪等地。", "entity_matches": { "寒武—志留纪地层": [ { "entity": "早中二叠世俄巴达动灰岩", "relation": "断层接触", "context": "浅灰绿色片理化凝灰岩夹灰绿色片理化玄武安山岩 断层 早中二叠世俄巴达动灰岩（P1-2ca）", "distance": 87.09998321533203 }, { "entity": "侏罗纪灵乡岩体", "relation": "不整合接触", "context": "马架山组喷发不整合于侏罗纪灵乡岩体之上。", "distance": 90.69976806640625 }, { "entity": "早中二叠世九十道班组灰色灰岩", "relation": "断层接触", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 94.0736083984375 } ], "开平、台山、阳春、罗定、郁南及岑溪等地": [ { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 124.80165100097656 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 124.88652038574219 }, { "entity": "湖北省通山县蔡华生", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 132.2879180908203 } ] } }, { "text": "大岗顶组为深色的含粉砂质泥岩夹细砂岩组合，微—薄层状，水平层理条带状构造纹层构造等非常发育，局部见有晶型完好的黄铁矿，含浮游型的笔石动物群，反映了半深海相复理石建造特征。", "entity_matches": { "大岗顶组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 80.44462585449219 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 80.44462585449219 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 80.44462585449219 } ], "粉砂质泥岩": [ { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 47.96031951904297 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "上部基本层序 A层为泥质粉砂岩，向上层厚减薄，显示进积型层序。", "distance": 54.87451934814453 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段上部黄绿色灰黄色泥质石英粉砂岩夹粉砂质页岩，水平层理平行层理发育，纹层发育，单层厚1-12cm。", "distance": 55.29291534423828 } ], "细砂岩": [ { "entity": "细砂岩", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 44.56560516357422 }, { "entity": "细砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 57.49921417236328 }, { "entity": "细粒石英砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 67.81385803222656 } ], "水平层理": [ { "entity": "水平层理", "relation": "发育", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 44.163909912109375 }, { "entity": "水平层理", "relation": "发育", "context": "黄绿色灰黄色含泥砂质石英粉砂岩，含泥砂质粉砂状结构，水平层理平行层理发育，单层厚度1-3cm，局部夹灰黄色厚层粉砂岩，层厚约35cm。厚24.43米", "distance": 44.30400848388672 }, { "entity": "水平层理", "relation": "发育", "context": "坟头组一段上部黄绿色灰黄色泥质石英粉砂岩夹粉砂质页岩，水平层理平行层理发育，纹层发育，单层厚1-12cm。", "distance": 50.883583068847656 } ], "条带状构造": [ { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色含泥质砂质石英粉砂岩，含泥质砂质粉砂状结构，页片状构造，纹层发育。夹薄层中 -细粒石英砂岩，层厚1-8cm。厚6.68米", "distance": 75.57329559326172 }, { "entity": "角砾状构造", "relation": "发育", "context": "浅灰色厚层状含砾屑鲕粒灰岩，具角砾状构造，块状构造，发育稀疏的刀砍纹，局部可见晶洞构造缝合线构造，具平行层理，单层厚度>45cm，厚8.03米。", "distance": 78.5455322265625 }, { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色含泥砂质石英粉砂岩，含泥砂质粉砂状结构，页片状构造，纹层发育，铁质矿物（磁铁矿、白钛矿），厚55.76米", "distance": 78.7253646850586 } ], "纹层构造": [ { "entity": "斜层理构造", "relation": "发育", "context": "浅灰色厚层白云石化鲕粒灰岩，鲕状结构，块状构造，局部可见鸟眼构造斜层理构造，具水平层理，单层厚度>45cm，厚21.62米。", "distance": 75.11741638183594 }, { "entity": "斜层理构造", "relation": "发育", "context": "浅灰色块状含砂屑微-细晶灰岩，具平行层理，可见斜层理构造溶洞构造缝合线构造，厚14.28米。", "distance": 77.15109252929688 }, { "entity": "斜层理构造", "relation": "发育", "context": "茅山组以水平层理平行层理发育，纹层发育，局部可见交错层理斜层理构造，指示古水流方向为自南向北，局部可见粗细变化的韵律性层对。", "distance": 80.26518249511719 } ], "黄铁矿": [ { "entity": "黄铁矿", "relation": "含有", "context": "灰黄色黄绿色纹层状泥质石英粉砂岩夹含铁砂质石英粉砂岩，夹层厚2-10cm不等，岩石含少量黄铁矿，铁质矿物含量8%，厚8.77米", "distance": 50.2310676574707 }, { "entity": "黄铁矿晶粒", "relation": "厚度", "context": "地层中含黄铁矿晶粒，其粒度为22mm。", "distance": 84.94607543945312 }, { "entity": "褐铁矿", "relation": "含有", "context": "绿色灰黄色细粒石英砂岩，细粒砂状结构，具水平层理平行层理，单层厚1-8cm，铁质种类有褐铁矿和赤铁矿，含量4%。厚2.67米", "distance": 102.81687927246094 } ], "笔石动物群": [ { "entity": "瓣腮类化石碎片", "relation": "古生物", "context": "黄绿色紫红色薄-中厚层状粉砂岩夹泥质粉砂岩及粉砂质页岩，含瓣腮类化石碎片，厚39.57m。", "distance": 119.44218444824219 }, { "entity": "海相瓣鳃化石", "relation": "古生物", "context": "砾岩岩组在格玛龙以东其岩性为紫红色中粒长石石英砂岩，硬砂质石英砂岩粗粉砂岩，其中夹有含角砾的砂岩及灰岩，岩石粒度较粗，产有植物化石和海相瓣鳃化石。", "distance": 120.74032592773438 }, { "entity": "瓣鳃类植物化石", "relation": "古生物", "context": "九里岗组发育斜层理交错层理等沉积构造，产丰富的瓣鳃类植物化石，为河流相沉积。", "distance": 124.05201721191406 } ], "半深海相复理石建造": [ { "entity": "栖霞组深灰色中薄层状含藻砂屑生物屑灰岩夹钙质页岩", "relation": "厚度", "context": "栖霞组深灰色中薄层状含藻砂屑生物屑灰岩夹钙质页岩,厚27.11米", "distance": 84.60249328613281 }, { "entity": "紫红色内陆湖盆相碎屑沉积", "relation": "属于", "context": "按岩性特征区域对比定为公安寨组，为一套紫红色内陆湖盆相碎屑沉积，与下伏地层的接触关系为角度不整合接触。", "distance": 85.881591796875 }, { "entity": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层。生物屑形态各异，成份为钙质，种类有有孔虫类瓣腮类介形虫。", "distance": 88.30653381347656 } ] } }, { "text": "浅灰色变粒岩，42.2m", "entity_matches": { "浅灰色变粒岩": [ { "entity": "浅灰绿色片理化凝灰岩", "relation": "厚度", "context": "浅灰绿色片理化凝灰岩134.14m", "distance": 45.10845947265625 }, { "entity": "灰绿色细粒辉长岩", "relation": "厚度", "context": "灰绿色细粒辉长岩(构造岩块)11.24m", "distance": 49.18669891357422 }, { "entity": "浅灰色厚层状灰岩", "relation": "厚度", "context": "浅灰色厚层状灰岩18.44m", "distance": 49.36304473876953 } ], "42.2m": [ { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 59.917633056640625 }, { "entity": "42.44m", "relation": "厚度", "context": "灰色块层状粗粒石英砂岩42.44m", "distance": 61.18999099731445 }, { "entity": "242.67m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩与灰绿色粉砂质板岩互层242.67m", "distance": 65.70780944824219 } ] } }, { "text": "变质粗玄武玢岩，具变余气孔和杏仁构造，0.8m", "entity_matches": { "变质粗玄武玢岩": [ { "entity": "灰绿色蚀变粗玄武岩", "relation": "厚度", "context": "灰绿色蚀变粗玄武岩139.63m", "distance": 63.506988525390625 }, { "entity": "灰紫色英安质-安山质火山角砾岩", "relation": "分布形态", "context": "灰紫色英安质-安山质火山角砾岩，火山角砾结构，块状构造。", "distance": 70.13232421875 }, { "entity": "灰紫色英安质-安山质火山角砾岩", "relation": "发育", "context": "灰紫色英安质-安山质火山角砾岩，火山角砾结构，块状构造。", "distance": 70.13232421875 } ], "0.8m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 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"relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 74.46568298339844 } ] } }, { "text": "浮土，244.4m", "entity_matches": { "浮土": [ { "entity": "灰色绿泥绢云片岩", "relation": "厚度", "context": "灰色绿泥绢云片岩（构造岩块）149.01m", "distance": 199.70382690429688 }, { "entity": "紫红色粘土岩", "relation": "分布形态", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 204.44158935546875 }, { "entity": "紫红色粘土岩", "relation": "发育", "context": "紫红色粘土岩，泥质结构，页片状构造，水平层理发育，单层厚1-2mm，厚6.17米，整合新滩组。", "distance": 204.44158935546875 } ], "244.4m": [ { "entity": "149.01m", "relation": "厚度", "context": "灰色绿泥绢云片岩（构造岩块）149.01m", "distance": 107.7083740234375 }, { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 111.67282104492188 }, { "entity": "134.14m", "relation": "厚度", "context": "浅灰绿色片理化凝灰岩134.14m", "distance": 117.06067657470703 } ] } }, { "text": "春湾组分布于台山那扶恩平沙湖阳春卫国合水—春湾的东面，石菉—潭水的西侧新兴天堂等地，出露面积约 301.06m2，占总面积1.78%。", "entity_matches": { "春湾组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 105.55291748046875 }, { "entity": "新滩组", "relation": "含有", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 105.55291748046875 }, { "entity": "新滩组", "relation": "厚度", "context": "新滩组岩石中普遍含薄层细砂岩或砂质条带，条带厚0.5-1cm。间距一般5-15cm，相对稀疏，未见底，厚度大于654.71米。", "distance": 105.55291748046875 } ], "台山那扶恩平沙湖阳春卫国合水—春湾的东面": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 73.09404754638672 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 80.42648315429688 }, { "entity": "西金乌兰湖治多歇武一线以南的玉树－中甸", "relation": "位于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 82.05719757080078 } ], "石菉—潭水的西侧新兴天堂": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 67.88037872314453 }, { "entity": "测区梁子湖北东侧吴家墩一带湖积物", "relation": "所属年代", "context": "测区梁子湖北东侧吴家墩一带湖积物，形成时代为全新世中－晚期。", "distance": 83.77449035644531 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 84.0377197265625 } ], "301.06m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 38.11138153076172 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 47.025455474853516 }, { "entity": "1614.37m", "relation": "厚度", "context": "尕笛考组成带分布于测区龙玛能纳日贡玛及子曲一带，分布面积 330m2，控制最大厚度1614.37m。", "distance": 75.579833984375 } ] } }, { "text": "上覆地层桂头群，灰白—灰红色巨厚状复成分砾岩，不整合，虎山组，总厚度645.22m", "entity_matches": { "桂头群": [ { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 129.0961456298828 }, { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 129.0961456298828 }, { "entity": "马架山组二段", "relation": "岩性", "context": "马架山组二段紫褐色灰紫色霏细岩夹气孔杏仁状霏细岩，顶部为流纹质凝灰角砾岩，厚215.34米。", "distance": 129.0961456298828 } ], "灰白—灰红色巨厚状复成分砾岩": [ { "entity": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩", "relation": "岩性", "context": "茅口组下部为灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，局部含白云质灰岩不规则团块。", "distance": 42.659141540527344 }, { "entity": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩", "relation": "含有", "context": "紫灰色绿黄色薄-中厚层粉砂岩夹绿黄色长石石英细砂岩，上部含少量大小2.56cm的菱铁矿结核。", "distance": 42.99236297607422 }, { "entity": "浅灰－灰色厚层状含燧石结核灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 43.83993911743164 } ], "虎山组": [ { "entity": "茅山组", "relation": "岩性", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 102.30747985839844 }, { "entity": "茅山组", "relation": "分布形态", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 102.30747985839844 }, { "entity": "茅山组", "relation": "发育", "context": "茅山组（S3m）灰黄色细粒石英砂岩，细粒砂状结构，块状构造，具平行层理，单层厚 30cm。铁质矿物含量4%，厚45.52米。", "distance": 102.30747985839844 } ], "645.22m": [ { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 47.87819290161133 }, { "entity": "2959.61m", "relation": "厚度", "context": "砂岩组（2-3B） 厚度2959.61m", "distance": 51.003440856933594 }, { "entity": "1351.61m", "relation": "厚度", "context": "甲丕拉组（J3jp）其岩性灰紫色厚层状含砾粗粒粒岩岩屑长石砂岩 角度不整合 九十道班组 厚度1351.61m ", "distance": 62.86279296875 } ] } }, { "text": "罗东组（O2l）指整合于罗洪组之上的一套灰白色厚层状白云质细晶灰岩砂屑灰岩。", "entity_matches": { "罗东组": [ { "entity": "黄龙组", "relation": "整合接触", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 105.16336059570312 }, { "entity": "黄龙组", "relation": "岩性", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 105.16336059570312 }, { "entity": "黄龙组", "relation": "岩性", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 105.16336059570312 } ], "罗洪组": [ { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 111.28581237792969 }, { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 112.27444458007812 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 120.59257507324219 } ], "灰白色厚层状白云质细晶灰岩": [ { "entity": "紫红色浅肉红色中层状白云质砂质砾岩", "relation": "岩性", "context": "云台观组底部为紫红色浅肉红色中层状白云质砂质砾岩。", "distance": 37.429283142089844 }, { "entity": "灰白色块状微晶白云岩", "relation": "岩性", "context": "上覆地层大浦组，灰白色块状微晶白云岩。", "distance": 38.26953125 }, { "entity": "浅灰色厚层块状纹层状细－微晶白云岩", "relation": "岩性", "context": "嘉陵江组三段，下部肉红色厚层白云岩角砾岩，上部浅灰色厚层块状纹层状细－微晶白云岩夹紫红色薄层灰泥岩。", "distance": 39.64179992675781 } ], "砂屑灰岩": [ { "entity": "粉砂质页岩", "relation": "岩性", "context": "茅山组上部基本层序A厚层长石石英砂岩B粉砂质页岩", "distance": 76.80337524414062 }, { "entity": "屑砂岩", "relation": "岩性", "context": "变砂岩中发育大量的龟背石，不对称波痕，冲刷泥砾平行层理 ，为旋回性基本层序（图2-33a），下部的基本层序是由变中－细粒长石石英岩屑砂岩，变余矿物粉砂岩和粉砂质板岩的自旋回性沉积层序构成", "distance": 77.29026794433594 }, { "entity": "粉砂质页岩", "relation": "岩性", "context": "茅山组顶部基本层序A厚层块状长石石英砂岩B粉砂质页岩", "distance": 78.36474609375 } ] } }, { "text": "合浦组与下伏连滩组及上覆防城组均为整合接触，分别以石英（杂）砂岩或硅质泥岩碳酸盐岩或泥岩夹灰岩透镜体的出现作为底部顶部的分界标志，厚度>343m。", "entity_matches": { "合浦组": [ { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 84.77462768554688 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 84.77462768554688 }, { "entity": "新滩组", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 84.77462768554688 } ], "连滩组": [ { "entity": "新滩组", "relation": "整合接触", "context": "坟头组一段与下伏新滩组呈整合接触。", "distance": 106.08108520507812 }, { "entity": "新滩组", "relation": "整合接触", "context": "坟头组与新滩组整合接触1.页岩2.粉砂质页岩", "distance": 110.50688171386719 }, { "entity": "二叠系梁山组－大隆组", "relation": "含有", "context": "湖北省大冶市西畈李二叠系梁山组－大隆组实测地层剖面", "distance": 124.18306732177734 } ], "防城组": [ { "entity": "新滩组", "relation": "整合接触", "context": "坟头组一段与下伏新滩组呈整合接触。", "distance": 134.47756958007812 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 135.41598510742188 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 135.41598510742188 } ], "石英（杂）砂岩": [ { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 64.51197052001953 }, { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 64.8057632446289 }, { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 71.72114562988281 } ], "硅质泥岩": [ { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 61.149837493896484 }, { "entity": "泥质石英粉砂岩", "relation": "岩性", "context": "坟头组一段下部紫红色，灰黄色灰绿色粉砂质页岩含粉砂水云母页岩夹薄层细砂岩泥质石英粉砂岩，水平层理平行层理发育，单层厚1-6cm。", "distance": 67.34813690185547 }, { "entity": "含铁泥质石英粉砂岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 69.88018798828125 } ], "碳酸盐岩": [ { "entity": "碳酸盐岩", "relation": "岩性", "context": "青海省岩石地层保留结扎群名称，时代下延至中三叠世，并定义为指分布于唐古拉－昌都地区，超覆于古生代地层或早中三叠世地层之上，整合于察雅群或不整合于雁石坪群等新地层之下的，由碎屑岩和碳酸盐岩夹少量火山岩组成的地层，上部含煤，富含双壳类腕足类头足类和植物等化石。", "distance": 59.912879943847656 }, { "entity": "碳酸盐岩组", "relation": "出露地层", "context": "据岩性组合方式，所处层位，延展性及可填图性，并参照青海省岩石地层（1997 年）的划分方案，将巴塘群分为碎屑岩组（3Bt1）火山岩组（3Bt2）碳酸盐岩组（3Bt3）组级岩石地层单位。", "distance": 64.22472381591797 }, { "entity": "火山岩碳酸盐岩组", "relation": "厚度", "context": "可分为三个岩组下部碎屑岩组，厚度 1330－3305m；中部火山岩碳酸盐岩组，厚 1777－1846m；上部碎屑岩组，厚645－3038m。", "distance": 65.8853759765625 } ], "泥岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 83.80599212646484 }, { "entity": "泥质粉砂岩泥砾", "relation": "发育", "context": "粉砂质板岩中在侵蚀面上发育 10－20的泥质粉砂岩泥砾0.5－4cm，反映出相对动荡的沉积环境。", "distance": 86.16825103759766 }, { "entity": "泥质粉砂岩泥砾", "relation": "厚度", "context": "粉砂质板岩中在侵蚀面上发育 10－20的泥质粉砂岩泥砾0.5－4cm，反映出相对动荡的沉积环境。", "distance": 86.16825103759766 } ], "灰岩透镜体": [ { "entity": "白云岩透镜体", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 49.245357513427734 }, { "entity": "微晶灰岩透镜", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 55.711753845214844 }, { "entity": "微晶灰岩呈透镜体状夹于炭质灰岩", "relation": "厚度", "context": "微晶灰岩呈透镜体状夹于炭质灰岩之中，厚8.43米。", "distance": 70.6844482421875 } ], "343m": [ { "entity": "220.75m", "relation": "厚度", "context": "甲丕拉组测区内广泛与下伏石炭纪杂多群中二叠世开心岭群呈广泛的角度不整合关系，与上覆波里拉组呈整合接触，厚度大于 220.75m。", "distance": 97.40379333496094 }, { "entity": "456m", "relation": "厚度", "context": "大冶幅走马山厚度大于456m。", "distance": 106.20069122314453 }, { "entity": "81m", "relation": "厚度", "context": "大冶幅走马山厚度81m。", "distance": 113.83328247070312 } ] } }, { "text": "调查区大绀山组为细砂岩、粉砂岩、泥岩为主，夹黑色炭质层、海相火山岩、黄铁矿层、硅质岩及（含磷）碳酸盐岩透镜体，条带状构造、水平纹层发育，所含的微古植物以纹饰结构简单的球藻类占绝对优势，上述表明调查区大绀山组属气候比较温暖的半深海相沉积环境。", "entity_matches": { "大绀山组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 100.15878295898438 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 100.15878295898438 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 100.15878295898438 } ], "细砂岩": [ { "entity": "细砂岩", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 69.77192687988281 }, { "entity": "土黄色石英细砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 74.34496307373047 }, { "entity": "细砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 74.36702728271484 } ], "粉砂岩": [ { "entity": "泥质粉砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 60.85231399536133 }, { "entity": "钙质粉砂岩", "relation": "岩性", "context": "灵乡组含有1.页岩2.泥质粉砂岩3.粉砂岩4.钙质粉砂岩5.细砂岩6.长石石英砂岩7.含砾凝灰质粗砂岩8.含砾砂岩9.砾岩10.灰岩11.泥质灰岩12.粉砂质灰岩13.泥灰岩14.层状角砾凝灰岩15.层状火山角砾岩16.安山岩17.安玄岩18.玄武岩19.流纹岩20.英安岩21.闪长岩22.透镜状砂砾岩23.气孔24.植物化石25.动物化石，厚度为409.99-947.03米，与下伏大寺组一段呈喷发不整合接触。", "distance": 67.95625305175781 }, { "entity": "粉砂岩", "relation": "岩性", "context": "公安寨组砂岩发育交错层理，A砂砾岩；B含砾细砂岩；C粉砂岩组成多个旋回层。", "distance": 67.96971130371094 } ], "泥岩": [ { "entity": "泥岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 75.38853454589844 }, { "entity": "灰泥岩", "relation": "岩性", "context": "黄龙组与下伏大埔组呈整合接触，以厚层状生物屑灰岩或灰泥岩的出现作为分界标志。", "distance": 91.52729797363281 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 96.2039566040039 } ], "黑色炭质层": [ { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "厚度", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 60.29571533203125 }, { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 60.29571533203125 }, { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 60.29571533203125 } ], "海相火山岩": [ { "entity": "火山角砾岩", "relation": "岩性", "context": "在龙玛能－纳日贡玛－众根涌－日阿吉卡一带则以熔岩为主，夹有火山角砾岩和碎屑岩及灰岩，岩性灰绿色安山岩安山玄武岩玄武岩中基性中酸性火山碎屑岩夹灰岩及砂岩粉砂岩，厚度约大于 2000m。", "distance": 80.24195861816406 }, { "entity": "中基性火山角砾岩", "relation": "岩性", "context": "甲丕拉组岩性组合为灰紫色厚层中细粒岩屑石英砂岩岩屑长石砂岩夹巨厚层复成分砾岩含砾粗砂岩长石石英砂岩泥质粉砂岩及微晶灰岩透镜，局部夹中基性火山角砾岩", "distance": 83.49586486816406 }, { "entity": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层。生物屑形态各异，成份为钙质，种类有有孔虫类瓣腮类介形虫。", "distance": 86.5906753540039 } ], "黄铁矿层": [ { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "厚度", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 88.3384017944336 }, { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 88.3384017944336 }, { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 88.3384017944336 } ], "硅质岩": [ { "entity": "灰色硅质页岩", "relation": "岩性", "context": "大隆组灰黑色水云母粘土岩夹灰色硅质页岩。", "distance": 90.94835662841797 }, { "entity": "炭质灰岩", "relation": "岩性", "context": "黄龙组基本层序由A炭质页岩和B炭质灰岩组成，具退积型基本层序，构成层序的海侵体系域。", "distance": 97.5157241821289 }, { "entity": "含砂质泥质石英粉砂岩", "relation": "岩性", "context": "茅山组粉砂岩中交错层理，该组下部岩性简单，为含砂质泥质石英粉砂岩与细粒石英砂岩，组成加积型基本层序，岩性横向变化不大。为陆棚边缘盆地相沉积。", "distance": 98.54569244384766 } ], "（含磷）碳酸盐岩透镜体": [ { "entity": "灰黑色中－厚层瘤状含碳质生物屑灰岩", "relation": "岩性", "context": "栖霞组下部基本层序由A灰黑色中－厚层瘤状含碳质生物屑灰岩；B碳质页岩组成。", "distance": 64.74406433105469 }, { "entity": "浅灰－灰色厚层状含燧石结核灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 64.86952209472656 }, { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 67.48794555664062 } ], "条带状构造": [ { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色含泥质砂质石英粉砂岩，含泥质砂质粉砂状结构，页片状构造，纹层发育。夹薄层中 -细粒石英砂岩，层厚1-8cm。厚6.68米", "distance": 66.48047637939453 }, { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色含泥砂质石英粉砂岩，含泥砂质粉砂状结构，页片状构造，纹层发育，铁质矿物（磁铁矿、白钛矿），厚55.76米", "distance": 67.8094253540039 }, { "entity": "块状构造", "relation": "发育", "context": "上覆地层石炭系大浦组（C2d），灰白色浅灰色含藻粉屑藻砂屑细晶白云岩，含藻粉屑藻砂屑结构，块状构造，刀砍纹发育，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。厚14.99米", "distance": 70.94664001464844 } ], "水平纹层": [ { "entity": "水平层理", "relation": "发育", "context": "灰白色灰红色中薄层状白云岩，具水平层理，发育缝合线构造，厚1.10米。", "distance": 72.73973083496094 }, { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色薄层状泥质灰岩，具水平层理，局部可见缝合线构造，厚45.00米。", "distance": 75.2934341430664 }, { "entity": "水平层理", "relation": "发育", "context": "灰色中薄层状灰泥岩夹灰色深灰色微层状泥质灰岩，具水平层理，可见缝合线构造，厚114.97米。", "distance": 75.37715148925781 } ], "球藻类": [ { "entity": "蓝藻类", "relation": "古生物", "context": "生物屑主要是瓣腮类，含少量的有孔虫类介形虫及蓝藻类等。", "distance": 114.28018188476562 }, { "entity": "瓣鳃类植物化石", "relation": "古生物", "context": "九里岗组发育斜层理交错层理等沉积构造，产丰富的瓣鳃类植物化石，为河流相沉积。", "distance": 124.04215240478516 }, { "entity": "蓝藻类", "relation": "古生物", "context": "栖霞组生物屑种类繁多，形态各异，有棘皮类（海百合茎）有孔虫类腕足类瓣腮类蓝藻类腹足类介形虫等。", "distance": 130.7093048095703 } ], "半深海相沉积环境": [ { "entity": "活动性陆缘带半深海相沉积环境", "relation": "属于", "context": "综上所述三叠纪沉积环境属活动性陆缘带半深海相沉积环境。", "distance": 50.75769805908203 }, { "entity": "半深海－深海相沉积环境", "relation": "属于", "context": "巴颜喀拉山群砂岩组岩石总体呈灰－灰绿色，岩石粒度较细，发育完整的鲍马序列，发育冲刷印模构造，平行层理，具明显的远洋浊积岩沉积特征反映出半深海－深海相沉积环境，同时在沉积过程中，有微弱的中酸性火山喷发活动。", "distance": 53.48039245605469 }, { "entity": "半深海盆地－浅海陆棚相沉积", "relation": "属于", "context": "大隆组总体为半深海盆地－浅海陆棚相沉积。", "distance": 58.923805236816406 } ] } }, { "text": "云开群第一组是指云开群下部的一个组，广泛分布于罗定—信宜—阳春一带，出露面积较大，约924.27m2，占调查区总面积的5.46%。", "entity_matches": { "云开群第一组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 114.8792724609375 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 114.8792724609375 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 114.8792724609375 } ], "924.27m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 48.007869720458984 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 51.9100341796875 }, { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 67.11173248291016 } ] } }, { "text": "深灰色薄层状含生物硅质岩，含竹节石entaculita，46m。", "entity_matches": { "深灰色薄层状含生物硅质岩": [ { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "厚度", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 32.9453239440918 }, { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 32.9453239440918 }, { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 32.9453239440918 } ], "竹节石entaculita": [ { "entity": "蜓 Codonofusiella schubertelloides sheng", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 111.66204833984375 }, { "entity": "Pterophyllum decurrens Sze（拖延侧羽叶）", "relation": "含有", "context": "泥质粉砂岩中含 Pterophyllum decurrens Sze（拖延侧羽叶）。", "distance": 112.40803527832031 }, { "entity": "Neoschwagerina craticulifera(Schwager)", "relation": "所属年代", "context": "在这些化石中，Neoschwagerina craticulifera(Schwager)，为中二叠世中晚期的标准分子，将九十道班组归为中二叠是比较适宜的。", "distance": 117.48332214355469 } ], "46m": [ { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 132.9725341796875 }, { "entity": "23.45m", "relation": "厚度", "context": "粉砂岩中富含植物化石碎片，厚23.45m。", "distance": 133.0228271484375 }, { "entity": "29.45m", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 133.94485473632812 } ] } }, { "text": "坝里组（Z1b），指整合于沙坝黄组与牛角河群之间的一套浅海相陆源火山碎屑夹硅质岩建造。", "entity_matches": { "坝里组": [ { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 106.1590805053711 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 106.1590805053711 }, { "entity": "九里岗组", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 106.1590805053711 } ], "沙坝黄组": [ { "entity": "二叠系梁山组-大隆组", "relation": "出露地层", "context": "湖北省大冶市西畈李二叠系梁山组-大隆组实测地层剖面图", "distance": 106.6259536743164 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 108.69879913330078 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 108.69879913330078 } ], "牛角河群": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 112.44339752197266 }, { "entity": "火山岩盆地南部木麻树－三角山", "relation": "含有", "context": "火山岩盆地南部木麻树－三角山一带出现一套酸性熔岩岩穹，为流纹岩球粒流纹岩。", "distance": 115.33089447021484 }, { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 115.67078399658203 } ], "浅海相陆源火山碎屑夹硅质岩建造": [ { "entity": "安山质含火山角砾晶屑岩", "relation": "岩性", "context": "大寺组二段下部浅紫色碎裂安山岩杏仁状安山岩夹安玄岩夹玄武岩及安山质含火山角砾晶屑岩屑凝灰岩等，反映火山喷溢活动", "distance": 54.07270812988281 }, { "entity": "紫红色内陆湖盆相碎屑沉积", "relation": "属于", "context": "按岩性特征区域对比定为公安寨组，为一套紫红色内陆湖盆相碎屑沉积，与下伏地层的接触关系为角度不整合接触。", "distance": 55.66394805908203 }, { "entity": "滨海相碎屑岩沉积", "relation": "属于", "context": "总体分析，测区上泥盆统为滨海相碎屑岩沉积。", "distance": 60.80811309814453 } ] } }, { "text": "据1:20万阳春幅区调报告，新榕灰岩含层孔虫Amphipora sp.。", "entity_matches": { "新榕灰岩": [ { "entity": "栖霞组深灰色中薄层状含藻砂屑生物屑灰岩夹钙质页岩", "relation": "厚度", "context": "栖霞组深灰色中薄层状含藻砂屑生物屑灰岩夹钙质页岩,厚27.11米", "distance": 100.18257141113281 }, { "entity": "查涌蛇绿混杂岩达龙砂岩", "relation": "岩性", "context": "青海省治多县多采乡聂恰曲查涌蛇绿混杂岩达龙砂岩实测地质剖面Ⅷ003P8(图 2-22)，地理坐标起点东经95°22′20，北纬33°56′11，海拔高程 4943m；终点东经96°20′20，北纬33°53′44，海拔高程 4464m。", "distance": 100.44586181640625 }, { "entity": "查涌蛇绿混杂岩达龙砂岩", "relation": "坐标", "context": "青海省治多县多采乡聂恰曲查涌蛇绿混杂岩达龙砂岩实测地质剖面Ⅷ003P8(图 2-22)，地理坐标起点东经95°22′20，北纬33°56′11，海拔高程 4943m；终点东经96°20′20，北纬33°53′44，海拔高程 4464m。", "distance": 100.44586181640625 } ], "层孔虫Amphipora sp.": [ { "entity": "六射珊瑚化石 Montlivaltia sp.", "relation": "古生物", "context": "1∶20 万区调在本测区东北角聂卡曾采获六射珊瑚化石 Montlivaltia sp.。", "distance": 85.6861343383789 }, { "entity": "苔藓虫 Stenopora sp.indet", "relation": "古生物", "context": "灰色薄层状亮晶砂屑灰岩夹灰色厚层状粉晶含鲕粒生物碎屑灰岩产苔藓虫 Stenopora sp.indet", "distance": 89.75433349609375 }, { "entity": "Podozamites Iance olatusf Iatier Sze（批针苏铁杉较宽异型）", "relation": "古生物", "context": "煤线中含Podozamites Iance olatusf Iatier Sze（批针苏铁杉较宽异型）。", "distance": 93.56690979003906 } ] } }, { "text": "石英云母微片岩夹绿帘石透辉石角岩和薄层状云母长石石英岩89.5m", "entity_matches": { "石英云母微片岩夹绿帘石透辉石角岩和薄层状云母长石石英岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 50.197044372558594 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 57.34381866455078 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 57.77375793457031 } ], "89.5m": [ { "entity": "101.60m", "relation": "厚度", "context": "深灰色薄层状细粒长石石英砂岩与深灰色粉砂质板岩互层101.60m", "distance": 77.6081314086914 }, { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 77.84258270263672 }, { "entity": "83.67m", "relation": "厚度", "context": "灰绿色薄－中层状凝灰岩夹灰绿色中层状流纹质复屑熔结凝灰岩83.67m", "distance": 78.07066345214844 } ] } }, { "text": "第四系洪冲积，121.56m", "entity_matches": { "第四系洪冲积": [ { "entity": "测区东邻殷祖幅青山水库", "relation": "厚度", "context": "测区东邻殷祖幅青山水库厚268m。", "distance": 120.67566680908203 }, { "entity": "测区东邻殷祖幅青山水库", "relation": "厚度", "context": "测区东邻殷祖幅青山水库厚600m。", "distance": 123.30650329589844 }, { "entity": "测区南部蔡华生", "relation": "厚度", "context": "测区南部蔡华生厚58.18m，中部毛铺水库厚116.93m，西畈李厚98.48m。", "distance": 134.68319702148438 } ], "121.56m": [ { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 67.93140411376953 }, { "entity": "76.03m", "relation": "厚度", "context": "灰绿色全绿泥石化阳起石化辉石岩（构造岩块）76.03m", "distance": 70.12628173828125 }, { "entity": "139.63m", "relation": "厚度", "context": "灰绿色蚀变粗玄武岩139.63m", "distance": 70.25155639648438 } ] } }, { "text": "调查区坝里组、老虎塘组为连续沉积，故将坝里组的时代归为早震旦世比较合适，相应年代地层为下震旦统。", "entity_matches": { "坝里组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 126.58773040771484 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 126.58773040771484 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 126.58773040771484 } ], "早震旦世": [ { "entity": "早中三叠世结隆组", "relation": "出露地层", "context": "一早中三叠世地层 测区早中三叠世地层只分布在测区分布在测区查涌一带的格仁康巴让赛日阿日曲一带，由三叠纪查涌蛇绿混杂岩早中三叠世结隆组组成。", "distance": 107.45101928710938 }, { "entity": "早中二叠世开心岭群", "relation": "不整合接触", "context": "区域上在西昆仑地区 1∶25 万区域地质调查发现晚二叠世地层角度不整合在中二叠世地层之上至少说明测区早中二叠世开心岭群与晚二叠世－早三叠世火山岩组之间的角度不整合在区域上还是有分布未见大面积出露。", "distance": 107.93203735351562 }, { "entity": "早中三叠世结隆组", "relation": "出露地层", "context": "测区三叠纪地层可划分为早中三叠世结隆组三叠纪巴颜喀拉山群晚三叠世巴塘群及结扎群（甲丕拉组波里拉组与巴贡组）。", "distance": 110.80976867675781 } ], "老虎塘组": [ { "entity": "龙潭组", "relation": "整合接触", "context": "下窑组与下伏龙潭组整合接触。", "distance": 103.95834350585938 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 105.40412902832031 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 105.40412902832031 } ] } }, { "text": "石英钠长斑岩，18.2m", "entity_matches": { "石英钠长斑岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 78.19503784179688 }, { "entity": "灰色英安流纹质玻屑凝灰岩", "relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 79.63123321533203 }, { "entity": "含磷长石石英砂岩", "relation": "岩性", "context": "坟头组一段上部基本层序A泥质粉砂岩B含磷长石石英砂岩", "distance": 83.51396942138672 } ], "18.2m": [ { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 72.89634704589844 }, { "entity": "2.33m", "relation": "岩性", "context": "灰绿色中层状中粒岩屑长石砂岩2.33m", "distance": 73.25419616699219 }, { "entity": "38.25m", "relation": "厚度", "context": "灰色薄层状中细粒长石石英砂岩38.25m", "distance": 74.8670654296875 } ] } }, { "text": "石云母石英片岩夹石英黑云母片岩—————————————整合—————————————云开群第一组，总厚度>1417.8m", "entity_matches": { "石云母石英片岩夹石英黑云母片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 58.392799377441406 }, { "entity": "纹层石白云岩", "relation": "岩性", "context": "大冶组四段中-上部基本层序A厚层鲕粒灰岩B纹层石白云岩C厚层白云岩", "distance": 78.0203857421875 }, { "entity": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩", "relation": "厚度", "context": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩57.74m", "distance": 78.88752746582031 } ], "云开群第一组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 99.56131744384766 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 99.56131744384766 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 99.56131744384766 } ], "1417.8m": [ { "entity": "2959.61m", "relation": "厚度", "context": "砂岩组（2-3B） 厚度2959.61m", "distance": 50.36450958251953 }, { "entity": "1351.61m", "relation": "厚度", "context": "甲丕拉组（J3jp）其岩性灰紫色厚层状含砾粗粒粒岩岩屑长石砂岩 角度不整合 九十道班组 厚度1351.61m ", "distance": 57.28273391723633 }, { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 62.26019287109375 } ] } }, { "text": "坑坪细碧-角斑岩系为断层所围限，以残片的形式出露于信宜贵子镇的坑坪—先经围及茶山镇龙虎岗活道—腰古一带，仅124.91m2，占调查区总面积的0.74%。", "entity_matches": { "坑坪细碧-角斑岩系": [ { "entity": "黑云母流纹岩", "relation": "不整合接触", "context": "黑云母流纹岩，喷发不整合灵乡组。", "distance": 84.32072448730469 }, { "entity": "查涌蛇绿岩", "relation": "厚度", "context": "查涌蛇绿岩（chop） 厚度1932.21m", "distance": 92.32843780517578 }, { "entity": "三叠纪查涌蛇绿混杂岩", "relation": "属于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 93.64665222167969 } ], "残片": [ { 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"relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 88.30355834960938 } ] } }, { "text": "调查区大绀山组为细砂岩粉砂岩泥岩为主，夹黑色炭质层海相火山岩黄铁矿层硅质岩及（含磷）碳酸盐岩透镜体，条带状构造水平纹层发育，所含的微古植物以纹饰结构简单的球藻类占绝对优势", "entity_matches": { "大绀山组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 82.42792510986328 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 82.42792510986328 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 82.42792510986328 } ], "细砂岩": [ { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 75.99018096923828 }, { "entity": "含砾砂岩", "relation": "岩性", "context": "基本层序中主要由含砾砂岩岩屑砂岩粉砂岩构成自旋回性沉积序列", "distance": 77.2924575805664 }, { "entity": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线", "relation": "厚度", "context": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线，厚37.73m。", "distance": 77.38230895996094 } ], "粉砂岩": [ { "entity": "粉砂岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 51.67878723144531 }, { "entity": "砂岩粉砂岩", "relation": "岩性", "context": "该地层由北至南岩层厚度变化明显，岩石组合由砂岩粉砂岩及板岩组成。", "distance": 67.59879302978516 }, { "entity": "粉砂岩", "relation": "岩性", "context": "基本层序中主要由含砾砂岩岩屑砂岩粉砂岩构成自旋回性沉积序列", "distance": 71.93879699707031 } ], "泥岩": [ { "entity": "泥岩", "relation": "岩性", "context": "岩石粒度较细，主要为粉砂岩泥岩，灰岩夹层增多，砾岩偶尔可见。", "distance": 53.34272766113281 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "九里岗组土黄色石英细砂岩与土黄色薄层状粉砂岩泥质粉砂岩及灰黑色粉砂质页岩互层。", "distance": 90.60823822021484 }, { "entity": "泥质粉砂岩", "relation": "岩性", "context": "坟头组一段上部基本层序A泥质粉砂岩B含磷长石石英砂岩", "distance": 96.258056640625 } ], "黑色炭质层海相火山岩": [ { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "厚度", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 46.027679443359375 }, { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 46.027679443359375 }, { "entity": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层", "relation": "古生物", "context": "深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层，厚3.73米，生物屑形态各异，成份为钙质，种类为有孔虫类瓣腮类介形虫。", "distance": 46.027679443359375 } ], "黄铁矿层硅质岩": [ { "entity": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线", "relation": "厚度", "context": "灰-浅灰色中-厚层状长石石英砂岩细砂岩粉砂岩夹灰黑色粉砂质页岩及煤线，厚37.73m。", "distance": 68.29521179199219 }, { "entity": "含粉砂粘土质页岩", "relation": "岩性", "context": "云台观组上部黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩夹层中，有透镜状铁质粘土岩，含量低，Fe约5%，不具工业意义。", "distance": 68.55037689208984 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 69.12565612792969 } ], "（含磷）碳酸盐岩透镜体": [ { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 64.89523315429688 }, { "entity": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩", "relation": "厚度", "context": "灰色中－厚层状泥晶含生物碎屑砾灰岩夹少量灰色中层状菱铁矿化粉亮晶砂岩灰岩73.66m", "distance": 66.38367462158203 }, { "entity": "浅灰－灰色厚层状含燧石结核灰岩", "relation": "岩性", "context": "茅口组相邻大冶幅田家山一带，岩性单一，为浅灰－灰色厚层状含燧石结核灰岩结晶生物灰岩，中部夹燧石条带灰岩，上部夹含燧石结核白云质灰岩和白云岩透镜体。", "distance": 66.68997192382812 } ], "条带状构造": [ { "entity": "块状构造", "relation": "发育", "context": "上覆地层石炭系大浦组（C2d），灰白色浅灰色含藻粉屑藻砂屑细晶白云岩，含藻粉屑藻砂屑结构，块状构造，刀砍纹发育，局部可见鸟眼构造晶洞构造缝合线构造，具水平层理平行层理，单层厚度50cm。厚14.99米", "distance": 88.79484558105469 }, { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色含泥砂质石英粉砂岩，含泥砂质粉砂状结构，页片状构造，纹层发育，铁质矿物（磁铁矿、白钛矿），厚55.76米", "distance": 89.44689178466797 }, { "entity": "页片状构造", "relation": "发育", "context": "灰黄色灰绿色纹层状含泥砂质石英粉砂岩，含泥砂质粉砂状结构，页片状构造，纹层发育，厚21.75米。", "distance": 89.96138000488281 } ], "水平纹层": [ { "entity": "水平层理", "relation": "发育", "context": "浅灰色厚层纹层状含灰质中-细晶白云岩，中-细晶结构，块状构造，发育稀疏的刀砍纹，具水平层理，单层厚度30-40cm，厚13.25米。", "distance": 76.67511749267578 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色厚层白云石化鲕粒灰岩，鲕状结构，块状构造，局部可见鸟眼构造斜层理构造，具水平层理，单层厚度>45cm，厚21.62米。", "distance": 82.33891296386719 }, { "entity": "水平层理", "relation": "发育", "context": "浅灰色厚层白云石化鲕粒灰岩，鲕状结构，块状构造，局部可见鸟眼构造斜层理构造，具水平层理，单层厚度>45cm，厚14.14米。", "distance": 82.68060302734375 } ], "球藻类": [ { "entity": "蓝藻类", "relation": "古生物", "context": "生物屑主要是瓣腮类，含少量的有孔虫类介形虫及蓝藻类等。", "distance": 110.37532806396484 }, { "entity": "蓝藻类", "relation": "古生物", "context": "生物屑除蓝藻类有孔虫类腕足类棘皮类介形虫外，还可见蜓类和苔藓虫类。", "distance": 123.52720642089844 }, { "entity": "孔虫类", "relation": "古生物", "context": "深灰色中厚层状含燧石结核（条带）含藻砂屑生物屑细-微晶灰岩，沿层面弯曲分布，侧向尖灭，生物屑种类多见藻迹，少见瓣腮类介形虫及有孔虫类。厚13.04米。", "distance": 131.9318389892578 } ] } }, { "text": "上覆地层罗洪组，片理化石英质砾岩及中—粗粒变质砂岩夹板岩 — — — — — — 平行不整合 — — — — — — 水石组，总厚度2662.88m", "entity_matches": { "罗洪组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 100.51628875732422 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 100.51628875732422 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 100.51628875732422 } ], "片理化石英质砾岩": [ { "entity": "灰白色中厚层状长石石英砂岩", "relation": "厚度", "context": "灰白色中厚层状长石石英砂岩，厚21.75m。", "distance": 58.73802185058594 }, { "entity": "厚层块状长石石英砂岩", "relation": "岩性", "context": "茅山组顶部基本层序A厚层块状长石石英砂岩B粉砂质页岩", "distance": 58.81251525878906 }, { "entity": "中薄层状含生物屑灰泥岩夹炭质页岩", "relation": "厚度", "context": "中薄层状含生物屑灰泥岩夹炭质页岩，厚11.18米。", "distance": 58.83759307861328 } ], "中—粗粒变质砂岩": [ { "entity": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 40.21492004394531 }, { "entity": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 41.705230712890625 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 41.956398010253906 } ], "板岩": [ { "entity": "板岩", "relation": "岩性", "context": "该地层由北至南岩层厚度变化明显，岩石组合由砂岩粉砂岩及板岩组成。", "distance": 100.37277221679688 }, { "entity": "板岩组砂岩与板岩互层段", "relation": "所属年代", "context": "板岩组砂岩与板岩互层段的时代应为晚三叠世 Norian 期沉积。", "distance": 103.61577606201172 }, { "entity": "板岩", "relation": "岩性", "context": "本组浊积岩为典型的海陆源碎屑浊流沉积，岩石结构多为不等粒细中粒等，成分复杂，以石英斜长石为主，少量钾长石，岩屑包括变砂岩千枚岩板岩酸性熔岩中基性熔岩灰岩和绢云石英片岩，偶见电气石锆石磷灰石，不透明矿物，其物源区显示陆缘造山带的岩石组合。", "distance": 104.56413269042969 } ], "水石组": [ { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 114.36244201660156 }, { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 114.36244201660156 }, { "entity": "新滩组岩石", "relation": "分布形态", "context": "新滩组岩石具泥质结构含粉砂泥质结构泥质粉砂结构，水平层理平行层理发育，纹层发育，局部见波痕。", "distance": 114.36244201660156 } ], "2662.88m": [ { "entity": "2959.61m", "relation": "厚度", "context": "砂岩组（2-3B） 厚度2959.61m", "distance": 43.191192626953125 }, { "entity": "2234.26m", "relation": "厚度", "context": "早中二叠世九十道班组灰色灰岩 断层 巴贡组 厚度2234.26m ", "distance": 46.05356979370117 }, { "entity": "1033.81m", "relation": "厚度", "context": "火山岩组（3Bt2） 出露局限，呈窄条带状展布于日啊谷－扎茶也改等地，分别与上下伏地层整合接触，大部分断层接触，局部新近纪曲果组不整合其上，控制厚度大于 1033.81m。", "distance": 53.716773986816406 } ] } }, { "text": "调查区春湾组主要分布于台山那扶阳春卫国合水东马水西新兴天堂等地，在石菉—潭水阳春等地也有零碎分布，出露面积约133.75m2，占总面积0.79%。", "entity_matches": { "春湾组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 132.3525848388672 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 132.3525848388672 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 132.3525848388672 } ], "台山那扶阳春卫国合水东马水西新兴天堂": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 90.837890625 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 94.30105590820312 }, { "entity": "西金乌兰湖治多歇武一线以南的玉树－中甸", "relation": "位于", "context": "三叠纪查涌蛇绿混杂岩(ch) 本次工作新发现建立的构造岩石地层填图单位，1∶20 万区调青海省区域地质志归入晚三叠世巴塘群。区域上系指苟鲁山克错登俄涌曲玉树断裂以北，西金乌兰湖治多歇武一线以南的玉树－中甸地层分区，北侧与巴颜喀拉山群毗连。", "distance": 102.75312805175781 } ], "石菉—潭水阳春": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 90.79853820800781 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 108.55926513671875 }, { "entity": "Naamnranaia Cf. Chingshanense（青山中村蚌相似种）", "relation": "古生物", "context": "泥灰岩中含Darwinula yongfuensis Guan（永福达尔文介），Cypridea（Cypridea）gunsulinensis Su（公主岭女星介），Cypridea（Cypridea） dongfangensis Ding（东方女星介），Cypridea（Cypridea）SP.1（女星介未定种1），Naamnranaia Cf. Chingshanense（青山中村蚌相似种），Cladophlebis heterophylla（Fontaine）（异叶枝脉蕨），Cladophlebis Pachyphylla（Fontaine）（厚叶枝脉蕨），Gleichenites SP.2（里白未定种2）。", "distance": 119.487548828125 } ], "133.75m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 38.31897735595703 }, { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 40.58094787597656 }, { "entity": "2.15m2", "relation": "面积", "context": "泥盆系仅出露上泥盆统云台观组，出露面积约2.15m2，占图幅总面积的0.24%。", "distance": 65.73719787597656 } ] } }, { "text": "大绀山组上部以含锰绢云母千枚岩为主，夹石英织云母千枚岩、绢云母千枚岩及条纹状微粒石英岩。下部以炭质绢云母千枚岩、石英绢云母千枚岩为主夹片状微粒炭质绢云母石英岩、薄层状硅质岩。", "entity_matches": { "大绀山组": [ { "entity": "马架山组", "relation": "不整合接触", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 67.3759994506836 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 67.3759994506836 }, { "entity": "马架山组", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 67.3759994506836 } ], "含锰绢云母千枚岩": [ { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 75.21145629882812 }, { "entity": "紫红色中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 75.65165710449219 }, { "entity": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩", "relation": "厚度", "context": "灰绿色中－厚层状英安质复屑熔结凝灰岩夹灰绿色中层状流纹质晶屑玻屑熔结凝灰岩57.74m", "distance": 81.08992004394531 } ], "石英织云母千枚岩": [ { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 78.62271118164062 }, { "entity": "紫红色中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 80.18342590332031 }, { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 80.99703979492188 } ], "绢云母千枚岩": [ { "entity": "浅灰色块状含白云石微-细晶灰岩", "relation": "岩性", "context": "大冶组四段主要岩性下部为浅灰色块状含白云石微-细晶灰岩中部为浅灰色厚层状微晶灰岩，上部为浅灰色块状含砂屑微－细晶灰岩，顶部为浅灰色块状鲕粒灰岩。常见溶蚀构造缝合线构造，局部可见斜层理构造，顶部发育鸟眼构造晶洞构造。", "distance": 95.66832733154297 }, { "entity": "紫红色中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 96.61318969726562 }, { "entity": "灰黄－黄绿色水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 100.22285461425781 } ], "条纹状微粒石英岩": [ { "entity": "黄绿色中薄层状泥质石英粉砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 53.57402038574219 }, { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 54.40787887573242 }, { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 58.55853271484375 } ], "炭质绢云母千枚岩": [ { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 71.31597900390625 }, { "entity": "褐黄色厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 71.71917724609375 }, { "entity": "灰黄色灰绿色含粉砂质水云母页岩", "relation": "岩性", "context": "新滩组灰黄－黄绿色水云母页岩灰黄色灰绿色含粉砂质水云母页岩与含铁泥质石英粉砂岩互层产出，局部夹灰黄色粉砂质粘土岩。", "distance": 74.93755340576172 } ], "石英绢云母千枚岩": [ { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 75.21819305419922 }, { "entity": "褐黄色厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组紫红色中薄层状含铁钙质细粒石英砂岩褐黄色厚层状含铁钙质细粒石英砂岩夹黄褐色紫红色泥质粉砂岩含粉砂粘土质页岩灰白色铝土质页岩。", "distance": 80.6375961303711 }, { "entity": "紫红色中薄层细粒长石石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 81.44439697265625 } ], "片状微粒炭质绢云母石英岩": [ { "entity": "中薄层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 47.15302276611328 }, { "entity": "厚层状含铁钙质细粒石英砂岩", "relation": "岩性", "context": "云台观组基本层序由中层状白云质砂质砾岩厚层状含铁钙质细粒石英砂岩中薄层状含铁钙质细粒石英砂岩组成，向上粒度变细，单层厚度变薄，具退积型结构特征。", "distance": 48.60688018798828 }, { "entity": "灰绿色中厚层状细粒岩屑石英砂岩", "relation": "岩性", "context": "茅山组在毛铺一带下部为灰绿色中厚层状细粒岩屑石英砂岩夹黄绿色中薄层状泥质石英粉砂岩，上部为紫红色中薄层细粒长石石英砂岩夹粉砂质页岩，长石石英砂岩中夹灰黄色砂质条带，有黑色磁铁矿小斑点，断续分布。", "distance": 50.56353759765625 } ], "薄层状硅质岩": [ { "entity": "薄－中厚层状结晶白云岩", "relation": "岩性", "context": "嘉陵江组三段基本层序由A薄－中厚层状结晶白云岩；B灰质白云岩；C溶崩角砾岩组成。", "distance": 62.363529205322266 }, { "entity": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩", "relation": "厚度", "context": "灰色中－厚层状细粒岩屑长石砂岩夹灰色薄层钙质粉砂岩及粉砂质板岩231.03m", "distance": 66.30657196044922 }, { "entity": "深灰色薄－中层状粉砂质板岩夹灰色中细粒长石岩屑砂岩", "relation": "厚度", "context": "深灰色薄－中层状粉砂质板岩夹灰色中细粒长石岩屑砂岩85.86m", "distance": 66.7501449584961 } ] } }, { "text": "调查区大绀山群分布于罗定围底—云安县镇安—云浮腰古阳春—河朗等地，出露较广，约772.46m2，占调查区总面积的4.57%。", "entity_matches": { "大绀山群": [ { "entity": "大冶幅走马山", "relation": "岩性", "context": "大冶幅走马山由页岩粉砂质页岩夹少量粉砂岩组成的加积-退积型基本层序构成。", "distance": 113.20401000976562 }, { "entity": "大冶幅走马山", "relation": "岩性", "context": "大冶幅走马山由页岩粉砂质页岩夹少量粉砂岩组成的加积-退积型基本层序构成。", "distance": 113.20401000976562 }, { "entity": "大冶幅走马山", "relation": "岩性", "context": "大冶幅走马山由页岩粉砂质页岩夹少量粉砂岩组成的加积-退积型基本层序构成。", "distance": 113.20401000976562 } ], "罗定围底—云安县镇安—云浮腰古阳春—河朗": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 74.68702697753906 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 93.55570983886719 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "三叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜核部以及铜鼓山岩体北东侧。", "distance": 101.22238159179688 } ], "772.46m": [ { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 50.9780387878418 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 65.35608673095703 }, { "entity": "1351.61m2", "relation": "面积", "context": "甲丕拉组主要分布在纳日贡玛－子曲以南的东脚涌－东莫涌扎青乡地区，分布面积 1351.61m2，控制最大厚度大于1351.61m。", "distance": 69.99671936035156 } ] } }, { "text": "寒武纪地层称高滩组水石组。", "entity_matches": { "寒武纪地层": [ { "entity": "二叠纪大隆组", "relation": "整合接触", "context": "大冶组一段与下伏二叠纪大隆组整合接触，以黄绿色泥质页岩的出现作为分界标志，厚28.51-55米。", "distance": 101.25813293457031 }, { "entity": "第三纪地层", "relation": "整合接触", "context": "结扎群区内不整合在下伏石炭纪杂多群二叠纪开心岭群尕笛考组之上，其上局部被第三纪地层覆盖，北侧与晚三叠世的巴塘群断层接触。", "distance": 101.45347595214844 }, { "entity": "侏罗纪灵乡岩体", "relation": "不整合接触", "context": "马架山组喷发不整合于侏罗纪灵乡岩体之上。", "distance": 107.69132995605469 } ], "高滩组": [ { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 89.06976318359375 }, { "entity": "新滩组", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 94.3153076171875 }, { "entity": "新滩组", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 94.3153076171875 } ], "水石组": [ { "entity": "志留系新滩组－石炭系黄龙组", "relation": "出露地层", "context": "湖北省通山县蔡华生（PM016）志留系新滩组－石炭系黄龙组地层剖面", "distance": 84.33154296875 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 95.39213562011719 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 95.39213562011719 } ] } }, { "text": "黄褐色云母片岩夹薄层状云母石英片岩，86.6m", "entity_matches": { "黄褐色云母片岩夹薄层状云母石英片岩": [ { "entity": "深灰色薄层绿泥石化片岩云母石英片岩", "relation": "厚度", "context": "深灰色薄层绿泥石化片岩云母石英片岩12.21m", "distance": 28.723567962646484 }, { "entity": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩", "relation": "厚度", "context": "灰色粉砂质板岩夹灰色薄层状细粒长石石英砂岩335.03m", "distance": 31.229961395263672 }, { "entity": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩", "relation": "厚度", "context": "灰绿色中层状凝灰岩夹灰色薄层状白云石化含放射虫硅质岩29.45m", "distance": 33.19853210449219 } ], "86.6m": [ { "entity": "126.86m", "relation": "厚度", "context": "深灰色薄层状中粗粒岩屑长石砂岩126.86m", "distance": 68.65126037597656 }, { "entity": "85.86m", "relation": "厚度", "context": "深灰色薄－中层状粉砂质板岩夹灰色中细粒长石岩屑砂岩85.86m", "distance": 74.67396545410156 }, { "entity": "9.82m", "relation": "厚度", "context": "灰色中－厚层状中粒石英砂岩夹深灰色粉砂质板岩9.82m", "distance": 86.27297973632812 } ] } }, { "text": "调查区虎山组分布于台山市那扶镇东一带，出露面积小，仅12.23m2，占调查区总面积的0.07%，岩性主要为硅质岩夹页岩，与下伏新厂组为整合接触，顶部被桂头群角度不整合接触所覆，厚度为 645m。", "entity_matches": { "虎山组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 101.54801177978516 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 101.54801177978516 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 101.54801177978516 } ], "台山市那扶镇东": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 89.16024780273438 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 91.1592025756836 }, { "entity": "南部孙鉴铺－团林湾毛家铺", "relation": "出露于", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 103.97561645507812 } ], "12.23m2": [ { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 65.95228576660156 }, { "entity": "2.15m2", "relation": "面积", "context": "泥盆系仅出露上泥盆统云台观组，出露面积约2.15m2，占图幅总面积的0.24%。", "distance": 68.75741577148438 }, { "entity": "13.5m2", "relation": "面积", "context": "石炭系分布于测区南东部，出露面积约13.5m2，占图幅总面积的1.51%，仅见上统大埔组黄龙组，缺失下统，为一套碳酸盐岩沉积，与下伏泥盆纪云台观组或志留纪茅山组呈平行不整合接触。", "distance": 76.11307525634766 } ], "硅质岩": [ { "entity": "灰色硅质页岩", "relation": "岩性", "context": "大隆组灰黑色水云母粘土岩夹灰色硅质页岩。", "distance": 81.65351867675781 }, { "entity": "黑色炭质页岩", "relation": "岩性", "context": "梁山组深灰色中薄层状含生物屑灰泥岩与黑色炭质页岩互层。", "distance": 90.43247985839844 }, { "entity": "凝灰质角砾岩", "relation": "岩性", "context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 90.88941955566406 } ], "页岩": [ { "entity": "页岩", "relation": "岩性", "context": "坟头组二段上部基本层序，由A层薄层石英砂岩及B层页岩组成，向上层厚减薄，显示出进积型层序，为浅海－滨岸相沉积。", "distance": 52.62024688720703 }, { "entity": "页岩", "relation": "岩性", "context": 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"context": "马架山组与灵乡岩体喷发不整合接触，1凝灰质角砾岩；2角闪闪长玢岩，占测区总面积的14.86%。", "distance": 114.93924713134766 } ], "郁南县历洞镇": [ { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 109.3848876953125 }, { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 110.87467956542969 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 136.9027557373047 } ], "广西岑溪市归义镇黑石村北西": [ { "entity": "测区梁子湖－金牛镇以西的垅岗", "relation": "出露于", "context": "更新统广泛分布于测区梁子湖－金牛镇以西的垅岗地带，面积为185.725Km2，占测区总面积20.84%。", "distance": 86.87155151367188 }, { "entity": "测区西部梁子湖－金牛镇", "relation": "出露于", "context": "全新统主要分布于测区西部梁子湖－金牛镇一带，以及丘陵垄岗地形中的冲沟地带，面积为307.53Km2，占测区总面积34.5%。", "distance": 91.14921569824219 }, { "entity": "测区南部蔡家脑向斜", "relation": "出露于", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 119.52622985839844 } ], "18.95m2": [ { "entity": "56.65m2", "relation": "面积", "context": "二叠系分布于测区南部蔡家脑向斜毛百市向斜及猪风岭向斜两翼以及铜鼓山岩体北东侧亦有分布，出露面积约56.65m2，占图幅总面积的6.36%。", "distance": 47.75257110595703 }, { "entity": "141.28m2", "relation": "面积", "context": "测区志留系主要分布于南部孙鉴铺－团林湾毛家铺一带，出露面积约141.28m2，占图幅总面积的15.85%，地层走向北西西向，构成背斜核部地层，厚度较大。", "distance": 55.43227767944336 }, { "entity": "2.15m2", "relation": "面积", "context": "泥盆系仅出露上泥盆统云台观组，出露面积约2.15m2，占图幅总面积的0.24%。", "distance": 57.93094253540039 } ] } }, { "text": "高州表壳岩组合岩石被片麻状花岗岩侵入，部分呈巨大的捕虏体产出。", "entity_matches": { "片麻状花岗岩": [ { "entity": "条带状粉砂质页岩", "relation": "岩性", "context": "高水位体系域为新滩组上部条带状粉砂质页岩夹细砂岩，由于海水快速进退，未形成特征明显的饥饿段沉积。", "distance": 80.32918548583984 }, { "entity": "灰色深灰色厚层状含燧石结核碎裂生物屑灰岩", "relation": "岩性", "context": "茅口组下部为灰色深灰色厚层状含燧石结核碎裂生物屑灰岩，局部含白云质灰岩不规则团块。", "distance": 93.06363677978516 }, { "entity": "竹叶状灰岩", "relation": "含有", "context": 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"relation": "厚度", "context": "灰色英安流纹质玻屑凝灰岩8.0m", "distance": 61.29658508300781 }, { "entity": "18.15m", "relation": "厚度", "context": "灰绿色厚层状中粒岩屑长石砂岩18.15m", "distance": 70.75291442871094 }, { "entity": "46.7m", "relation": "厚度", "context": "灰色灰岩夹粉砂质板岩（断层破坏下部地层出露不全）46.7m ", "distance": 78.56745910644531 } ] } }, { "text": "调查区坝里组以细砂岩为主，夹粉砂岩、泥岩，局部夹硅质岩及含炭质层，具水平层理纹层理，富含黄铁矿微晶，上述表明调查区坝里应属深海相沉积。", "entity_matches": { "坝里组": [ { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 112.35777282714844 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": "龙潭组－下窑组灰岩中含蜓 Codonofusiella schubertelloides sheng，Schubertella sp.，Nodosaria sp.，Palaeotextularia sp.，腕足Linoproductus sp.，珊瑚 achylasma sp.，Notothyris sp.等，该组合属于晚二叠世早期。", "distance": 112.35777282714844 }, { "entity": "龙潭组－下窑组灰岩", "relation": "古生物", "context": 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"context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 24.590087890625 }, { "entity": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 25.441532135009766 } ], "49m": [ { "entity": "47.09m", "relation": "厚度", "context": "灰色中厚层状细粒长石石英砂岩与深灰色粉砂质板岩互层（向斜核部）未见顶47.09m", "distance": 111.78150177001953 }, { "entity": "140.98m", "relation": "厚度", "context": "灰色中－厚层轻变质不等粒长石岩屑杂砂岩夹深灰色薄层板岩（向斜核部）140.98m", "distance": 117.01686096191406 }, { "entity": "448.97m", "relation": "厚度", "context": "深灰色薄－中层状中细粒长石石英砂岩与深灰色粉砂质板岩互层448.97m", "distance": 118.23006439208984 } ] } } ]