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3,400 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Sheridan Creek**. It is located in Alaska, United States. The coordinates are (65.5794, -161.09334). This is a m deposit. The primary mineral found here is gold. Mining is carried out using a unknown method. The development status is currently past producer. The primary ore is gold. Reference: Moffit, F.H., 1904, The Kotzebue placer gold field of Seward Peninsula, Alaska: U.S. Geological Survey Bulletin 225, p. 74-80.Henshaw, F.F., 1909, Mining in the Fairhaven precinct: U.S. Geological Survey Bulletin 379, p. 355-369.Smith, P.S. and Eakin, H.M., 1910, Mineral resources of the Nulato-Council region: U.S. Geological Survey Bulletin 442, 432 p.Smith, P.S. and Eakin, H.M., 1911, Mineral resources of Alaska 1910: U.S. Geological Survey Bulletin 480, 333 p..Eakin, H.M., 1915, Placer mining in Seward Peninsula: U.S. Geological Survey Bulletin 622-I, p. 366-373.Cobb, E.H., 1976, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Candle, Holy Cross, Norton Bay, Nulato, and Unalakleet quadrangles, Alaska: U.S. Geological Survey Open-File Report 76-866, 102 p.Herreid, G.H., 1965, Geology of the Bear Creek area, Seward Peninsula, Candle quadrangle, Alaska: Alaska Division of Geological and Geophysical Surveys Geological Report 12, 16 p., 1 sheet, scale 1:40,000.Cass, J.T., 1959, Reconnaissance geologic map of the Candle quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-287, 1 sheet, scale 1:250,000.Cobb, E.H., 1972, Metallic mineral resources map of the Candle Quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-389, 1 sheet, scale 1:250,000.Harrington, G.L., 1919, The gold and platinum placers of the Kiwalik-Koyuk region: U.S. Geological Survey Bulletin 692-G, p. 369-400.Moffit, F.H., 1905, The Fairhaven gold placers, Seward Peninsula, Alaska: U.S. Geological Survey Bulletin 247, 85 p.. |
3,401 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Cub Creek**. It is located in Alaska, United States. The coordinates are (65.5094, -161.03333). This is a m deposit. The primary mineral found here is gold. Mining is carried out using a unknown method. The development status is currently past producer. The primary ore is gold, pyrite. Associated gangue minerals include magnetite. Reference: Moffit, F.H., 1904, The Kotzebue placer gold field of Seward Peninsula, Alaska: U.S. Geological Survey Bulletin 225, p. 74-80.Henshaw, F.F., 1909, Mining in the Fairhaven precinct: U.S. Geological Survey Bulletin 379, p. 355-369.Smith, P.S. and Eakin, H.M., 1910, Mineral resources of the Nulato-Council region: U.S. Geological Survey Bulletin 442, 432 p.Smith, P.S. and Eakin, H.M., 1911, Mineral resources of Alaska 1910: U.S. Geological Survey Bulletin 480, 333 p..Cobb, E.H., 1973, Placer deposits of Alaska: U.S. Geological Survey Bulletin 1374, 213 p.Cobb, E.H., 1976, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Candle, Holy Cross, Norton Bay, Nulato, and Unalakleet quadrangles, Alaska: U.S. Geological Survey Open-File Report 76-866, 102 p.Cass, J.T., 1959, Reconnaissance geologic map of the Candle quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-287, 1 sheet, scale 1:250,000.Cobb, E.H., 1972, Metallic mineral resources map of the Candle Quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-389, 1 sheet, scale 1:250,000.Moffit, F.H., 1905, The Fairhaven gold placers, Seward Peninsula, Alaska: U.S. Geological Survey Bulletin 247, 85 p.Gault, H.R., Killeen, P.L., West, W.S., and others, 1953, Reconnaissance for radioactive deposits in the northeastern part of the Seward Peninsula, Alaska, 1945-47 and 1951: U.S. Geological Survey Circular 250, 31 p.Herreid, G.H., 1965, Geology of the Bear Creek area, Seward Peninsula, Candle quadrangle, Alaska: Alaska Division of Geological and Geophysical Surveys Geological Report 12, 16 p., 1 sheet, scale 1:40,000.Harrington, G.L., 1919, The gold and platinum placers of the Kiwalik-Koyuk region: U.S. Geological Survey Bulletin 692-G, p. 369-400.. |
3,402 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Syenite Gulch**. It is located in Alaska, United States. The coordinates are (65.4794, -161.23333). This is a m deposit. Additionally, there is some thorium, uranium present. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is thorite. Reference: Cobb, E.H., 1976, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Candle, Holy Cross, Norton Bay, Nulato, and Unalakleet quadrangles, Alaska: U.S. Geological Survey Open-File Report 76-866, 102 p.Cobb, E.H., 1972, Metallic mineral resources map of the Candle Quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-389, 1 sheet, scale 1:250,000.Gault, H.R., Killeen, P.L., West, W.S., and others, 1953, Reconnaissance for radioactive deposits in the northeastern part of the Seward Peninsula, Alaska, 1945-47 and 1951: U.S. Geological Survey Circular 250, 31 p.. |
3,403 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Peace River Placer Occurrence**. It is located in Alaska, United States. The coordinates are (65.47718, -161.0811). This is a m deposit. The primary mineral found here is uranium, thorium, bismuth. It also contains copper, gold, lead, chromium. Additionally, there is some tungsten, zinc, molybdenum, silver present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is bornite, chalcopyrite, chromite, galena, gold, molybdenite, scheelite, sphalerite. Originally discovered in 1947. Reference: USGS MF-389 (B-5), LOC. 34.USGS CIRCULAR 250, P. 24, 26, 28-31.USGS OF 76-866, P. 44-45.. |
3,404 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Rock Creek**. It is located in Alaska, United States. The coordinates are (65.4094, -161.05331). This is a m deposit. It also contains gold. Additionally, there is some thorium, uranium, gold present. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is gold. Reference: Cobb, E.H., 1976, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Candle, Holy Cross, Norton Bay, Nulato, and Unalakleet quadrangles, Alaska: U.S. Geological Survey Open-File Report 76-866, 102 p.Gault, H.R., Killeen, P.L., West, W.S., and others, 1953, Reconnaissance for radioactive deposits in the northeastern part of the Seward Peninsula, Alaska, 1945-47 and 1951: U.S. Geological Survey Circular 250, 31 p.Cobb, E.H., 1972, Metallic mineral resources map of the Candle Quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-389, 1 sheet, scale 1:250,000.. |
3,405 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Boulder Creek**. It is located in Alaska, United States. The coordinates are (65.3894, -161.06331). This is a m deposit. It also contains gold. Additionally, there is some thorium, uranium, gold present. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is gold. Reference: Cobb, E.H., 1976, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Candle, Holy Cross, Norton Bay, Nulato, and Unalakleet quadrangles, Alaska: U.S. Geological Survey Open-File Report 76-866, 102 p.Cobb, E.H., 1972, Metallic mineral resources map of the Candle Quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-389, 1 sheet, scale 1:250,000.Gault, H.R., Killeen, P.L., West, W.S., and others, 1953, Reconnaissance for radioactive deposits in the northeastern part of the Seward Peninsula, Alaska, 1945-47 and 1951: U.S. Geological Survey Circular 250, 31 p.. |
3,406 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Anzac Creek**. It is located in Alaska, United States. The coordinates are (65.3794, -161.06331). This is a m deposit. Additionally, there is some uranium, thorium present. Mining is carried out using a unknown method. The development status is currently occurrence. Reference: Cobb, E.H., 1976, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Candle, Holy Cross, Norton Bay, Nulato, and Unalakleet quadrangles, Alaska: U.S. Geological Survey Open-File Report 76-866, 102 p.Gault, H.R., Killeen, P.L., West, W.S., and others, 1953, Reconnaissance for radioactive deposits in the northeastern part of the Seward Peninsula, Alaska, 1945-47 and 1951: U.S. Geological Survey Circular 250, 31 p.Cobb, E.H., 1972, Metallic mineral resources map of the Candle Quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-389, 1 sheet, scale 1:250,000.. |
3,407 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Cape Creek Sn Placer**. It is located in Alaska, United States. The coordinates are (65.56731, -167.93759). This is a m deposit. The primary mineral found here is tin. Mining is carried out using a unknown method. The development status is currently producer. Production size is considered s. The primary ore is cassiterite. The site was first produced in 1924. Originally discovered in 1918. Reference: USBM RI 4345, P. 4-9.USBM IC 7878, P. 1-2, 7, 9, 13, 14-43, 45-47.USBM RI 6737, P. 8, 11, 20-23, 29, 31-32.USGS OFR 77-796B, P. 4, LOC. 6.BAG-MF-426-25PRE-1942 DATA: USBM RI 6737, P. 8; LATER DATE: ADGGS SR 33, P. 24, SR 38, P. 25, SR 39, P. 24, SR 40, P. 25.USGS OFR 78-1-C, P. 13.. |
3,408 | Identify and describe mineral occurrences by location. | What mineral is found in Neuquen, Argentina? | The site is known as **4 De Mayo**. It is located in Neuquen, Argentina. The coordinates are (-38.14753, -70.44948). The region is called SA. This is a m deposit. The primary mineral found here is lead, silver, zinc. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered u. Reference: MAPA MINERO, PROVINCIA DEL NEUQUEN , 1970-1971CIMRI. |
3,409 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Rube Creek**. It is located in Alaska, United States. The coordinates are (65.3594, -161.06331). This is a m deposit. The primary mineral found here is gold. It also contains platinum, uranium. Mining is carried out using a unknown method. The development status is currently past producer. The primary ore is gold, platinum. Associated gangue minerals include hematite, zircon. Reference: Anderson, Eskil, 1947, Mineral occurrences other than gold deposits in northwestern Alaska: Alaska Territorial Division of Mines Pamphlet 5-R, 48 p.Cobb, E.H., 1973, Placer deposits of Alaska: U.S. Geological Survey Bulletin 1374, 213 p.Cobb, E.H., 1976, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Candle, Holy Cross, Norton Bay, Nulato, and Unalakleet quadrangles, Alaska: U.S. Geological Survey Open-File Report 76-866, 102 p.Gault, H.R., Killeen, P.L., West, W.S., and others, 1953, Reconnaissance for radioactive deposits in the northeastern part of the Seward Peninsula, Alaska, 1945-47 and 1951: U.S. Geological Survey Circular 250, 31 p.Harrington, G.L., 1919, The gold and platinum placers of the Kiwalik-Koyuk region: U.S. Geological Survey Bulletin 692-G, p. 369-400.Cobb, E.H., 1972, Metallic mineral resources map of the Candle Quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-389, 1 sheet, scale 1:250,000.Cass, J.T., 1959, Reconnaissance geologic map of the Candle quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-287, 1 sheet, scale 1:250,000.. |
3,410 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Sweepstakes Creek Placer**. It is located in Alaska, United States. The coordinates are (65.34383, -161.30331). This is a m deposit. The primary mineral found here is gold. It also contains platinum. Additionally, there is some thorium, uranium present. Mining is carried out using a unknown method. The development status is currently past producer. Production size is considered s. The primary ore is gold, platinum. Associated gangue minerals include garnet, hematite, ilmenite, pyrite, zircon. Reference: USGS MF-389 (B-5), LOCS. 39-41.USGS BULLETIN 692, P. 380, 395.USGS CIRCULAR 250, P. 1, 3-9.USGS OF 76-866, P. 57-58.. |
3,411 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Bear Gulch Placer**. It is located in Alaska, United States. The coordinates are (65.348, -161.32831). This is a m deposit. The primary mineral found here is gold, platinum. Mining is carried out using a unknown method. The development status is currently past producer. Production size is considered s. The primary ore is gold, platinum. Reference: USGS MF-389 (B-5), LOC. 42.USGS BULLETIN 692, P. 395.USGS CIRCULAR 250, P. 3-4.. |
3,412 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Lower Peace River**. It is located in Alaska, United States. The coordinates are (65.2794, -161.1333). This is a m deposit. The primary mineral found here is gold. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is gold. Reference: Smith, P.S. and Eakin, H.M., 1910, Mineral resources of the Nulato-Council region: U.S. Geological Survey Bulletin 442, 432 p.Smith, P.S. and Eakin, H.M., 1911, Mineral resources of Alaska 1910: U.S. Geological Survey Bulletin 480, 333 p..Anderson, Eskil, 1947, Mineral occurrences other than gold deposits in northwestern Alaska: Alaska Territorial Division of Mines Pamphlet 5-R, 48 p.Cobb, E.H., 1972, Metallic mineral resources map of the Candle Quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-389, 1 sheet, scale 1:250,000.Harrington, G.L., 1919, The gold and platinum placers of the Kiwalik-Koyuk region: U.S. Geological Survey Bulletin 692-G, p. 369-400.. |
3,413 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Dime Creek Placer**. It is located in Alaska, United States. The coordinates are (65.20772, -161.16162). This is a m deposit. The primary mineral found here is gold. It also contains platinum. Additionally, there is some chromium present. Mining is carried out using a unknown method. The development status is currently past producer. Production size is considered s. The primary ore is gold. Other materials found include chromite, platinum. The site was first produced in 1915, and last active around 1952. Originally discovered in 1915. Reference: USGS MF-389, (A-5), LOC. 45.USGS BULLETIN 692, P. 380-381, 396-398.USGS PROF. PAPER 630, P. 89-90.USGS BULLETIN 1374, P. 80-81.. |
3,414 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Eldorado Creek**. It is located in Alaska, United States. The coordinates are (65.21939, -161.17329). This is a m deposit. The primary mineral found here is gold. Mining is carried out using a unknown method. The development status is currently past producer. The primary ore is gold. Reference: Cobb, E.H., 1973, Placer deposits of Alaska: U.S. Geological Survey Bulletin 1374, 213 p.Cobb, E.H., 1976, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Candle, Holy Cross, Norton Bay, Nulato, and Unalakleet quadrangles, Alaska: U.S. Geological Survey Open-File Report 76-866, 102 p.Harrington, G.L., 1919, The gold and platinum placers of the Kiwalik-Koyuk region: U.S. Geological Survey Bulletin 692-G, p. 369-400.Cass, J.T., 1959, Reconnaissance geologic map of the Candle quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-287, 1 sheet, scale 1:250,000.Cobb, E.H., 1972, Metallic mineral resources map of the Candle Quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-389, 1 sheet, scale 1:250,000.. |
3,415 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Alameda Creek**. It is located in Alaska, United States. The coordinates are (65.02939, -161.05327). This is a m deposit. The primary mineral found here is gold. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is gold. Associated gangue minerals include magnetite. Reference: Smith, P.S. and Eakin, H.M., 1910, Mineral resources of the Nulato-Council region: U.S. Geological Survey Bulletin 442, 432 p.Smith, P.S. and Eakin, H.M., 1911, Mineral resources of Alaska 1910: U.S. Geological Survey Bulletin 480, 333 p..Koschmann, A.H. and Bergendahl, M.H., 1968, Principal gold producing districts of the United States: U.S. Geological Survey Professional Paper 610, 283 p.Cobb, E.H., 1973, Placer deposits of Alaska: U.S. Geological Survey Bulletin 1374, 213 p.Cobb, E.H., 1976, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Candle, Holy Cross, Norton Bay, Nulato, and Unalakleet quadrangles, Alaska: U.S. Geological Survey Open-File Report 76-866, 102 p.Cobb, E.H., 1972, Metallic mineral resources map of the Candle Quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-389, 1 sheet, scale 1:250,000.. |
3,416 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Graphite Creek**. It is located in Alaska, United States. The coordinates are (65.03929, -165.53833). This is a n deposit. The primary mineral found here is graphite. Mining is carried out using a unknown method. The development status is currently past producer. The primary ore is graphite. Associated gangue minerals include amphibole, biotite, garnet, muscovite, plagioclase, pyrrhotite, quartz, sillimanite, sphene, zircon. The ore shows signs of some shearing and deformation of graphite-rich lenses has accompanied faulting and oxidation of disseminated pyrrhotite has led to orange-staining of graphite-bearing rocks but other types of alteration are not identified. alteration. Reference: Sainsbury, C.L., 1972, Geologic map of the Teller quadrangle, Seward Peninsula, Alaska: U.S. Geological Survey Map I-685, 4 p., 1 sheet, scale 1:250,000.Cobb, E.H., and Sainsbury, C.L., 1972, Metallic mineral resource map of the Teller quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-426, 1 sheet, scale 1:250,000.Weiss, P.L., 1973, Graphite: U.S. Geological Survey Professional Paper 820, p. 277-283.Hudson, T.L., and Plafker, George, 1978, Kigluaik and Bendeleben faults, Seward Peninsula: U.S. Geological Survey Circular 772-B, p. B47-B50.Hudson, T.L., 1981, Preliminary notes on the Kigluaik graphite deposits, Seward Peninsula, Alaska: Anchorage, Alaska, Anaconda Minerals Company internal memorandum (Report held by Cook Inlet Region, Inc., Anchorage, Alaska).Swainbank, R.C., Bundtzen, T.K., Clough, A.H., Henning, M.W., and Hansen E.W., 1995, Alaska's mineral industry 1994: Alaska Division of Geological and Geophysical Surveys Special Report 49, 77 p.Harrington, G.L., 1919, Graphite mining in Seward Peninsula: U.S. Geological Survey Bulletin 692-G, p. 363-367.Cobb, E.H., 1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Teller quadrangle, Alaska: U.S. Geological Survey Open-File Report 75-587, 130 p.Coats, R.R., 1944, Graphite deposits on the north side of the Kigluaik Mountains, Seward Peninsula, Alaska: U.S. Geological Survey Open-File Report 10, 8 p.Mertie, J.B., Jr., 1918, Lode mining and prospecting on Seward Peninsula: U.S. Geological Survey Bulletin 662-H, p. 425-449.. |
3,417 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **First Chance Creek Placer**. It is located in Alaska, United States. The coordinates are (65.56953, -167.94982). This is a m deposit. The primary mineral found here is tin. Mining is carried out using a unknown method. The development status is currently past producer. Production size is considered s. The primary ore is cassiterite. Reference: USBM RI 4345, P. 4-7.USBM IC 7878, P. 1, 17-21, 44.USBM RI 6737, P. 18, 20-21, 23, 31-33.USGS OFR 77-796-B, P. 4, LOC. 7.BAG-MF-426-25. |
3,418 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Christophosen Creek**. It is located in Alaska, United States. The coordinates are (65.0254, -165.63222). This is a n deposit. The primary mineral found here is graphite. Mining is carried out using a unknown method. The development status is currently past producer. The primary ore is graphite. Associated gangue minerals include amphibole, biotite, garnet, muscovite, plagioclase, pyrrhotite, quartz, sillimanite, sphene, zircon. The ore shows signs of some shearing and deformation of graphite-rich lenses has accompanied faulting and oxidation of disseminated pyrrhotite has led to orange-staining of graphite-bearing rocks but other types of alteration are not identified. alteration. Reference: Sainsbury, C.L., 1972, Geologic map of the Teller quadrangle, Seward Peninsula, Alaska: U.S. Geological Survey Map I-685, 4 p., 1 sheet, scale 1:250,000.Cobb, E.H., and Sainsbury, C.L., 1972, Metallic mineral resource map of the Teller quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-426, 1 sheet, scale 1:250,000.Weiss, P.L., 1973, Graphite: U.S. Geological Survey Professional Paper 820, p. 277-283.Hudson, T.L., and Plafker, George, 1978, Kigluaik and Bendeleben faults, Seward Peninsula: U.S. Geological Survey Circular 772-B, p. B47-B50.Hudson, T.L., 1981, Preliminary notes on the Kigluaik graphite deposits, Seward Peninsula, Alaska: Anchorage, Alaska, Anaconda Minerals Company internal memorandum (Report held by Cook Inlet Region, Inc., Anchorage, Alaska).Wolgemuth, L.G., 1982, Graphite flake samples [from Kigluaik graphite deposits]: Denver, Colorado, Anaconda Minerals Company internal memorandum.Swainbank, R.C., Bundtzen, T.K., Clough, A.H., Henning, M.W., and Hansen E.W., 1995, Alaska's mineral industry 1994: Alaska Division of Geological and Geophysical Surveys Special Report 49, 77 p.Harrington, G.L., 1919, Graphite mining in Seward Peninsula: U.S. Geological Survey Bulletin 692-G, p. 363-367.Mertie, J.B., Jr., 1918, Lode mining and prospecting on Seward Peninsula: U.S. Geological Survey Bulletin 662-H, p. 425-449.Coats, R.R., 1944, Graphite deposits on the north side of the Kigluaik Mountains, Seward Peninsula, Alaska: U.S. Geological Survey Open-File Report 10, 8 p.Cobb, E.H., 1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Teller quadrangle, Alaska: U.S. Geological Survey Open-File Report 75-587, 130 p.. |
3,419 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Ruby Creek**. It is located in Alaska, United States. The coordinates are (65.03623, -165.55527). This is a n deposit. The primary mineral found here is graphite. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is graphite. Associated gangue minerals include amphibole, biotite, garnet, muscovite, plagioclase, pyrrhotite, quartz, sillimanite, sphene, zircon. The ore shows signs of some shearing and deformation of graphite-rich lenses has accompanied faulting and oxidation of disseminated pyrrhotite has led to orange-staining of graphite-bearing rocks but other types of alteration are not identified. alteration. Reference: Sainsbury, C.L., 1972, Geologic map of the Teller quadrangle, Seward Peninsula, Alaska: U.S. Geological Survey Map I-685, 4 p., 1 sheet, scale 1:250,000.Cobb, E.H., and Sainsbury, C.L., 1972, Metallic mineral resource map of the Teller quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-426, 1 sheet, scale 1:250,000.Weiss, P.L., 1973, Graphite: U.S. Geological Survey Professional Paper 820, p. 277-283.Hudson, T.L., and Plafker, George, 1978, Kigluaik and Bendeleben faults, Seward Peninsula: U.S. Geological Survey Circular 772-B, p. B47-B50.Hudson, T.L., 1981, Preliminary notes on the Kigluaik graphite deposits, Seward Peninsula, Alaska: Anchorage, Alaska, Anaconda Minerals Company internal memorandum (Report held by Cook Inlet Region, Inc., Anchorage, Alaska).Wolgemuth, L.G., 1982, Graphite flake samples [from Kigluaik graphite deposits]: Denver, Colorado, Anaconda Minerals Company internal memorandum.Swainbank, R.C., Bundtzen, T.K., Clough, A.H., Henning, M.W., and Hansen E.W., 1995, Alaska's mineral industry 1994: Alaska Division of Geological and Geophysical Surveys Special Report 49, 77 p.Coats, R.R., 1944, Graphite deposits on the north side of the Kigluaik Mountains, Seward Peninsula, Alaska: U.S. Geological Survey Open-File Report 10, 8 p.Cobb, E.H., 1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Teller quadrangle, Alaska: U.S. Geological Survey Open-File Report 75-587, 130 p.Mertie, J.B., Jr., 1918, Lode mining and prospecting on Seward Peninsula: U.S. Geological Survey Bulletin 662-H, p. 425-449.Harrington, G.L., 1919, Graphite mining in Seward Peninsula: U.S. Geological Survey Bulletin 692-G, p. 363-367.. |
3,420 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Red Fox Prospect**. It is located in Alaska, United States. The coordinates are (65.67065, -167.54287). This is a m deposit. The primary mineral found here is tin. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is stannite. Associated gangue minerals include pyrite, quartz. Reference: USGS BULLETIN 933, P. 90-91.USBM RI 6587, P. 67-69.USGS OFR 77-796-B, P. 5, LOC. 21.BAG-MF-426-02. |
3,421 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Rapid River Deposit**. It is located in Alaska, United States. The coordinates are (65.45037, -167.29979). This is a b deposit. The primary mineral found here is beryllium, fluorine-fluorite. It also contains lead, zinc. Additionally, there is some tin present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is bertrandite, cassiterite, chrysoberyl, euclase, galena, phenacite, sphalerite. Associated gangue minerals include diaspore, hematite, mica, tourmaline. Other materials found include fluorite. The ore is controlled by fracture control. The deposit is associated with rapid river thrust fault, beds intricately folded and fractured beneath thrust structures. Originally discovered in 1961. Reference: USGS CIRCULAR 479, P. 5, 9, 11.USGS BULLETIN 1287, P. 72-74, 76-77, PLATE 4.USGS PROF. PAPER 933, P. 32-33.USGS OFR 77-796B, P. 5, LOC. 26.BAG-MF-426-03. |
3,422 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Alaska Chief**. It is located in Alaska, United States. The coordinates are (65.43315, -167.22146). This is a m deposit. The primary mineral found here is lead. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is galena. The ore shows signs of oxdized; iron oxides/hydroxides present. alteration. Reference: Knopf, Adolph, 1908, Geology of the Seward Peninsula tin deposits, Alaska: U.S. Geological Survey Bulletin 358, 71 p.Cobb, E.H., and Sainsbury, C.L., 1972, Metallic mineral resource map of the Teller quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-426, 1 sheet, scale 1:250,000.Hudson, T.L., and Arth, J. G., 1983, Tin-granites of Seward Peninsula, Alaska: Geological Society of America Bulletin, v. 94, p. 768-790.Cobb, E.H., 1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Teller quadrangle, Alaska: U.S. Geological Survey Open-File Report 75-587, 130 p.. |
3,423 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Bessie-Maple Prospect**. It is located in Alaska, United States. The coordinates are (65.45371, -167.19562). This is a b deposit. The primary mineral found here is tin, tungsten, beryllium, fluorine-fluorite. It also contains lead, silver, zinc, copper. Additionally, there is some antimony present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is chalcopyrite, chrysoberyl, galena, scheelite, sphalerite, stannite, stibnite, wolframite. Associated gangue minerals include diaspore, pyrite, topaz, tourmaline. Other materials found include fluorite. The deposit is associated with rapid river thrust fault structures. Reference: USGS BULLETIN 733, P. 78-80.USBM IC 7871, P. 9.USGS CIRCULAR 479, P. 5, 8-9.USBM OFR 7-65, P. 13, 16, 63-70, 77-78, 90-92.USGS OFR 250, P. 33-38.USGS BULLETIN 1287, P. 64, 78-79, 93.USGS OFR 77-796-B, P. 6, LOC. 30.USGS OFR 78-1C, P. 14.BAG-MF-426-06. |
3,424 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Lost River Valley Be Deposits**. It is located in Alaska, United States. The coordinates are (65.45121, -167.17257). This is a b deposit. The primary mineral found here is beryllium, fluorine-fluorite. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is chrysoberyl. Associated gangue minerals include tourmaline. Other materials found include fluorite. The ore is controlled by fracture control. The deposit is associated with rapid river thrust fault structures. Originally discovered in 1962. Reference: USGS CIRCULAR 479, P. 3, 8-9.USGS BULLETIN 1287, P. 78-79, PLATE 5.BAG-MF-426-7. |
3,425 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Idaho Prospect**. It is located in Alaska, United States. The coordinates are (65.44871, -167.17923). This is a b deposit. The primary mineral found here is copper. It also contains fluorine-fluorite. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is chalcopyrite. Associated gangue minerals include calcite. Other materials found include fluorite. Reference: USGS BULLETIN 358, P. 17, 59.USGS BULLETIN 1129, P. 57.USGS OFR 77-796-B, P. 6, LOC. 33.BAG-MF-426-07. |
3,426 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Dolcoath Dike**. It is located in Alaska, United States. The coordinates are (65.48649, -167.15452). This is a b deposit. The primary mineral found here is tin. It also contains fluorine-fluorite. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite. Associated gangue minerals include chlorite, danburite, labradorite, mica, pyrite, quartz, topaz, tourmaline. Other materials found include fluorite. The ore shows signs of dike heavily sericitized, clay altered and limonite-stained alteration. The deposit is associated with dike offset by major fault to the w of mineralized portion structures. Reference: USGS BULLETIN 358, P. 51-52.USGS BULLETIN 733, P. 76-78.USGS BULLETIN 1129, P. 55-56.BAG-MF-426-08. |
3,427 | Identify and describe mineral occurrences by location. | What mineral is found in Neuquen, Argentina? | The site is known as **La Discordia**. It is located in Neuquen, Argentina. The coordinates are (-38.49753, -70.13279). The region is called SA. This is a m deposit. The primary mineral found here is lead, silver, zinc. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered u. Reference: MAPA MINERO, PROVINCIA DEL NEUQUEN , 1970-1971CIMRI. |
3,428 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Tin Creek Deposit**. It is located in Alaska, United States. The coordinates are (65.4601, -167.12312). This is a b deposit. The primary mineral found here is tin, fluorine-fluorite, beryllium. It also contains lead, zinc. Additionally, there is some copper, molybdenum, tungsten present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite, chalcopyrite, chrysoberyl, euclase, fluorite, galena, helvite, marmatite, molybdenite, stannite. Associated gangue minerals include diaspore, garnet, hornblende, idocrase, magnetite, mica, plagioclase, pyrite, topaz. Other materials found include scheelite. The ore is controlled by rhyolites and be-f veins follow radial fractures; skarns at stock contacts. Reference: USGS CIRCULAR 479, P. 2-4, 9, 11-13.USGS BULLETIN 1129, P. 8, 10, 56-57.USGS BULLETIN 1287, P. 79-80.USGS PROF. PAPER 933, P. 33-34.GSA ABSTRACTS WITH PROGRAMS, V. 19, NO. 6, P. 368.GSA BULLETIN, V. 94, NO. 6, P. 770-772.USGS OFR 77-796-B, P. 6, LOC. 34.BAG-MF-426-10. |
3,429 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Luther Prospect**. It is located in Alaska, United States. The coordinates are (65.52594, -167.15174). This is a m deposit. The primary mineral found here is lead. It also contains zinc. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is galena, sphalerite. Associated gangue minerals include axinite, biotite, calcite, fluorite, idocrase, pyroxene. The ore is controlled by granite/limestone contact. Originally discovered in 1904. Reference: USGS BULLETIN 358, P. 43-44.USGS BULLETIN 733, P. 86-87.USGS CIRCULAR 214, PLATE 1, PROSPECT 1.BAG-MF-426-11. |
3,430 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Unnamed Occurrence**. It is located in Alaska, United States. The coordinates are (65.5226, -167.15424). This is a m deposit. Additionally, there is some uranium present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. Originally discovered in 1951. Reference: USGS CIRCULAR 214, P. 4-7.BAG-MF-426-11. |
3,431 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Cameron Prospect**. It is located in Alaska, United States. The coordinates are (65.51899, -167.1623). This is a m deposit. Additionally, there is some uranium present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. Originally discovered in 1951. Reference: USGS CIRCULAR 214, P. 6-7.BAG-MF-426-11. |
3,432 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Foggy Day Prospect**. It is located in Alaska, United States. The coordinates are (65.5176, -167.16035). This is a m deposit. The primary mineral found here is uranium. Additionally, there is some tungsten, copper, tin present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite, chalcopyrite, scheelite, tetrahedrite. Associated gangue minerals include hematite, limonite, malachite, siderite. Originally discovered in 1951. Reference: USGS CIRCULAR 214, P. 3-6.USGS OFR 75-217, P. 19.USGS OFR 77-796-B, P. 6, LOC. 39.USGS OFR 78-1-C, P. 14.GSA BULLETIN, V. 94, NO. 6, P. 769-771.BAG-MF-426-11. |
3,433 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Unnamed Occurrence**. It is located in Alaska, United States. The coordinates are (65.51538, -167.15647). This is a m deposit. Additionally, there is some uranium present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. Originally discovered in 1951. Reference: USGS CIRCULAR 214, P. 4-7.BAG-MF-426-11. |
3,434 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Read Prospect**. It is located in Alaska, United States. The coordinates are (65.51455, -167.15841). This is a m deposit. The primary mineral found here is lead. It also contains zinc. Additionally, there is some tin present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is galena, sphalerite. Associated gangue minerals include calcite, fluorite, idocrase, mica, pyroxene, tourmaline. The ore is controlled by granite/limestone contact. Originally discovered in 1904. Reference: USGS BULLETIN 358, P. 42-43.USGS BULLETIN 733, P. 86.USGS CIRCULAR 214, P. 2-3.USGS OFR 77-796-B, P. 6, LOC. 39.GSA BULLETIN, V. 94, NO. 6, P. 769-771.BAG-MF-426-11. |
3,435 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Black Mt Prospect**. It is located in Alaska, United States. The coordinates are (65.50456, -166.7409). This is a m deposit. The primary mineral found here is tin. It also contains zinc. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite, marmatite. Associated gangue minerals include fluorite, garnet, idocrase, pyrite, quartz. The ore is controlled by fault controlled. The deposit is associated with core of normally-faulted domal uplift, winkley fault; mineralized nw-trending high-angle normal fault structures. Originally discovered in 1967. Reference: USGS PROF. PAPER 575-B, P. B21-B25.USGS OFR 77-796-B, P. 7, LOC. 43.GSA BULL., V. 94, NO. 6, P. 769-771.BAG-MF-426-12. |
3,436 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Black Mt. Prospect**. It is located in Alaska, United States. The coordinates are (65.48345, -166.74229). This is a m deposit. The primary mineral found here is tin, tungsten. It also contains lead, zinc. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite, galena, sphalerite, wolframite. Associated gangue minerals include fluorite, pyrite, pyrrhotite, quartz, topaz, tourmaline. The ore is controlled by fault controlled. The deposit is associated with core of normally-faulted domal uplift, helen fault, n 20 degrees e striking high-angle normal fault forms nw border of stock structures. Originally discovered in 1963. Reference: USGS PROF. PAPER 501-A, P. A5.USGS PROF. PAPER 575-B, P. B21-B25.USGS OFR 77-796-B, P. 7, LOC. 43.GSA BULLETIN, V. 94, NO. 6, P. 769-771.BAG-MF-426-13. |
3,437 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Ward Mine**. It is located in Alaska, United States. The coordinates are (65.74043, -165.22286). This is a m deposit. The primary mineral found here is copper. Mining is carried out using a unknown method. The development status is currently past producer. Production size is considered s. The primary ore is chalcopyrite, malachite. Associated gangue minerals include calcite, fluorite, quartz. The site was first produced in 1906, and last active around 1916. Originally discovered in 1904. Reference: USGS BULLETIN 284, P. 139.USGS BULLETIN 662, P. 440-441.USBM RI 4110.USGS CIRCULAR 565, P. 4.USGS OFR 377, P. 8, 22.USGS OFR 536, P. 2-3.USGS OFR 77-796-B, P. 8, LOC. 57.USGS OFR 78-1-C, P. 16.BAG-MF-426-15. |
3,438 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Unnamed (on Alder Creek)**. It is located in Alaska, United States. The coordinates are (65.06234, -166.19334). This is a m deposit. The primary mineral found here is gold. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is gold. Associated gangue minerals include pyrite, quartz. The ore shows signs of clay and sericite (?) may be source of talcose material noted by collier and others (1908). alteration. Reference: Collier, A. J., Hess, F.L., Smith, P.S., and Brooks, A.H., 1908, The gold placers of parts of Seward Peninsula, Alaska, including the Nome, Council, Kougarok, Port Clarence, and Goodhope precincts: U.S. Geological Survey Bulletin 328, 343 p.Sainsbury, C.L., Kachadoorian, Reuban, Hudson, Travis, Smith, T.E., Richards, T.R., and Todd, W.E., 1969, Reconnaissance geologic maps and sample data, Teller A-1, A-2, A-3, B-1, B-2, B-3, C-1, and Bendeleben A-6, B-6, C-6, D-5, and D-6 quadrangles. Seward Peninsula, Alaska: U.S. Geological Survey Open-File Report 377, 49 p., 12 sheets, scale 1:63,360.Sainsbury, C.L., 1972, Geologic map of the Teller quadrangle, Seward Peninsula, Alaska: U.S. Geological Survey Map I-685, 4 p., 1 sheet, scale 1:250,000.Cobb, E.H., and Sainsbury, C.L., 1972, Metallic mineral resource map of the Teller quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-426, 1 sheet, scale 1:250,000.Cobb, E.H., 1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Teller quadrangle, Alaska: U.S. Geological Survey Open-File Report 75-587, 130 p.. |
3,439 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Village Creek Placer**. It is located in Alaska, United States. The coordinates are (65.61897, -168.06315). This is a m deposit. The primary mineral found here is tin. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite. Reference: USBM RI 4345, P. 4, 6, 13.USBM RI 6737, P. 19, 33.USGS OFR 77-796-B, P. 4, LOC. 2.BAG-MF-426-22. |
3,440 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Boulder Creek Placer**. It is located in Alaska, United States. The coordinates are (65.60703, -167.98565). This is a m deposit. The primary mineral found here is tin. Additionally, there is some tungsten, ree present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite. Associated gangue minerals include apatite, hematite, tourmaline, zircon. Other materials found include monazite, scheelite, xenotime. Originally discovered in 1900. Reference: USGS PROF. PAPER 2, P. 49.USBM RI4345, P. 4-7, 12,.USBM IC7878, P. 1-2, 9, 13-14, 17-18, 20, 43, 47-48, 50-67.USBM IC6737, P. 18-19, 21, 23, 29, 32-33.USGS OFR 77-796-B, P. 4, LOC. 4.BAG-MF-426-23. |
3,441 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Anikovik River Placer**. It is located in Alaska, United States. The coordinates are (65.49093, -167.67285). This is a m deposit. The primary mineral found here is gold. It also contains tin. Mining is carried out using a unknown method. The development status is currently past producer. Production size is considered s. The primary ore is cassiterite, gold. Associated gangue minerals include ankerite, augite, ilmenite, limonite, magnetite, zircon. Originally discovered in 1900. Reference: USGS BULLETIN 328, P. 281.USGS BULLETIN 622, P. 23, 83-84, 89, 91-92, 367, 372-373.USBM RI 5520, P. 5, 15, 17-20, 23.USGS OFR 77-796-B, P. 4, LOC. 12BAG-MF-426-35. |
3,442 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Deer Creek Placer**. It is located in Alaska, United States. The coordinates are (65.50148, -167.65647). This is a m deposit. The primary mineral found here is gold. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is gold. Originally discovered in 1900. Reference: USGS BULLETIN 1374, P. 98.USGS OFR 77-796-B, P. 4, LOC. 11.BAG-MF-426-36. |
3,443 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Anikovik River Placer**. It is located in Alaska, United States. The coordinates are (65.50565, -167.63202). This is a m deposit. The primary mineral found here is chromium. It also contains tin, gold. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is chromite. Associated gangue minerals include apatite, augite, limonite, olivine, pyrite. Other materials found include cassiterite, gold. Reference: USBM RI 5520, P. 5, 15, 17-20, 23.USGS BULLETIN 1374, P. 98.BAG-MF-426-37. |
3,444 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Buckner Creek Placer**. It is located in Alaska, United States. The coordinates are (65.5337, -167.62731). This is a m deposit. The primary mineral found here is gold. It also contains tin. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite. Associated gangue minerals include fluorite, garnet, limonite, magnetite, pyrite. Other materials found include gold. Originally discovered in 1899. Reference: USGS PROF. PAPER 2, P. 50-51.USGS BULLETIN 229, P. 16, 35-36.USBM RI 5520, P. 5, 15, 18-20.USGS OFR 77-796-B, P. 4, LOC. 14.BAG-MF-426-40. |
3,445 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Ishut Creek Placer**. It is located in Alaska, United States. The coordinates are (65.56315, -167.61481). This is a m deposit. Additionally, there is some tungsten present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is scheelite. Reference: USBM RI 5520, P. 19.USGS OFR 77-796-B, P. 4, LOC. 15.BAG-MF-426-41. |
3,446 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Lost River Placer**. It is located in Alaska, United States. The coordinates are (65.4476, -167.18257). This is a m deposit. The primary mineral found here is tin. It also contains lead. Additionally, there is some silver present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite, galena. Reference: USBM RI 5520, P. 12-15, 23, TABLE 2, HOLE NOS. H6, 7.USGS BULLETIN 1374, P. 895.USGS OFR 77-796-B, P. 6, LOC. 32.BAG-MF-426-42. |
3,447 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Lost River Beach**. It is located in Alaska, United States. The coordinates are (65.39037, -167.1495). This is a m deposit. The primary mineral found here is tin. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is cassiterite. Reference: Mulligan, J.J., 1959, Sampling stream gravels for tin, near York, Seward Peninsula, Alaska: U.S. Bureau of Mines Report of Investigations 5520, 25 p.Cobb, E.H., and Sainsbury, C.L., 1972, Metallic mineral resource map of the Teller quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-426, 1 sheet, scale 1:250,000.Cobb, E.H., 1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Teller quadrangle, Alaska: U.S. Geological Survey Open-File Report 75-587, 130 p.Sainsbury, C.L., 1969, Geology and ore deposits of the central York Mountains, western Seward Peninsula, Alaska: U.S. Geological Survey Bulletin 1287, 101 p.. |
3,448 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Unnamed (on Rapid River)**. It is located in Alaska, United States. The coordinates are (65.40815, -167.18229). This is a m deposit. The primary mineral found here is tin. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is cassiterite. Reference: Mulligan, J.J., 1959, Sampling stream gravels for tin, near York, Seward Peninsula, Alaska: U.S. Bureau of Mines Report of Investigations 5520, 25 p.Cobb, E.H., and Sainsbury, C.L., 1972, Metallic mineral resource map of the Teller quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-426, 1 sheet, scale 1:250,000.Sainsbury, C.L., 1969, Geology and ore deposits of the central York Mountains, western Seward Peninsula, Alaska: U.S. Geological Survey Bulletin 1287, 101 p.. |
3,449 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Cassiterite Creek Placer**. It is located in Alaska, United States. The coordinates are (65.47177, -167.16368). This is a m deposit. The primary mineral found here is tin. Additionally, there is some tungsten present. Mining is carried out using a unknown method. The development status is currently past producer. Production size is considered s. The primary ore is cassiterite, wolframite. The site was first produced in 1909, and last active around 1951. Originally discovered in 1903. Reference: USGS BULLETIN 442, P. 39.USGS BULLETIN 622, P. 89.USGS BULLETIN 692, P. 359.USGS BULLETIN 712, P. 194.USGS BULLETIN 733, P. 74USBM IC 7871, P. 7.USBM RI 5520, P. 5, 7, 13.USGS BULLETIN 1129, P. 3-4.USGS BULLETIN 1374, P. 95.USGS OFR 77-796-B, P. 6, LOC. 38.BAG-MF-426-46USBM RI 5520, P. 7.. |
3,450 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Unnamed Occurrence**. It is located in Alaska, United States. The coordinates are (65.47316, -167.15979). This is a m deposit. The primary mineral found here is tin. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite. Associated gangue minerals include fluorite, garnet, idocrase, magnetite, quartz. The ore is controlled by fracture controlled. Reference: USBM OFR 32-85, P. 6-10.. |
3,451 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **York Cr., West Fork Placer**. It is located in Alaska, United States. The coordinates are (65.56649, -167.11175). This is a m deposit. Additionally, there is some tin, tungsten, molybdenum present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. Associated gangue minerals include barite, biotite, calcite, chlorite, epidote, garnet, limonite, quartz, tourmaline. Other materials found include powellite, scheelite. Originally discovered in 1901. Reference: USBM RI 5520, P. 7, 15-17 (HOLE NOS. 7-9).USGS OFR 77-796-B, P. 7, LOC. 41.BAG-MF-426-47. |
3,452 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **York Creek Placer**. It is located in Alaska, United States. The coordinates are (65.55927, -167.07342). This is a m deposit. Additionally, there is some tin, tungsten present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite. Associated gangue minerals include apatite, augite, barite, calcite, diopside, epidote, garnet, idocrase, limonite, quartz, tourmaline. Other materials found include scheelite. Originally discovered in 1901. Reference: USBM RI 5520, P. 7, 15-17 (HOLE NOS. 1-3).USGS OFR 77-796-B, P. 7, LOC. 41.BAG-MF-426-48. |
3,453 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Quartz Creek Placer**. It is located in Alaska, United States. The coordinates are (65.91847, -166.28373). This is a m deposit. The primary mineral found here is tin. It also contains ree. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. Associated gangue minerals include apatite, scapolite, zircon. Other materials found include cassiterite, monazite, xenotime. Reference: USGS BULETIN 1024-C, P. 70-72, 79, 81-82.USBM RI 5493, P. 30-31.USGS OFR 77-796-B, P. 7, LOC. 46.BAG-MF-426-51. |
3,454 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Step Gulch Placer**. It is located in Alaska, United States. The coordinates are (65.91847, -166.22706). This is a m deposit. Additionally, there is some tin, ree present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite, monazite. Reference: USGS BULETIN 1024-C, P. 71, 79, 81, 83, 85.BAG-MF-426-54. |
3,455 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Pinnacle Gulch Placer**. It is located in Alaska, United States. The coordinates are (65.91986, -166.20456). This is a m deposit. Additionally, there is some tin, ree present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite, monazite. Reference: USGS BULLETIN 1024-C, P. 71-74, 79-83, 85.USGS OFR 77-796-B, P. 7, LOC. 50.BAG-MF-426-55. |
3,456 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Step Gulch Creek Placer**. It is located in Alaska, United States. The coordinates are (65.89041, -166.18817). This is a m deposit. Additionally, there is some tin present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite. Associated gangue minerals include albite, ankerite, chlorite, diopside, epidote, idocrase, limonite, oligoclase, pyrite, tourmaline, zoisite. Reference: USBM RI 5493, P. 1-2, 29-30, 32 (HOLE NO. BM-7).USGS OFR 77-796-B, P. 7, LOC. 48.BAG-MF-426-57. |
3,457 | Identify and describe mineral occurrences by location. | What mineral is found in Jujuy, Argentina? | The site is known as **Unnamed Prospect**. It is located in Jujuy, Argentina. The coordinates are (-22.17643, -65.57721). The region is called SA. This is a n deposit. The primary mineral found here is barium-barite. The deposit type is classified as vein. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is barite. Reference: DNGM BOL. 103 P. 78CIMRI. |
3,458 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Pinnacle Creek Placer**. It is located in Alaska, United States. The coordinates are (65.89263, -166.17456). This is a m deposit. Additionally, there is some tin present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite. Associated gangue minerals include calcite, epidote, grossularite, idocrase, orthoclase, plagioclase, pyrite. Reference: USGS BULLETIN 1024-C, P. 85.USBM RI 5493, P. 1-2, 29-30, 32 (HOLE BM-6).USGS OFR 77-796-B, P. 7, LOC. 50.BAG-MF-426-58. |
3,459 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Eldorado Creek Placer**. It is located in Alaska, United States. The coordinates are (65.93513, -166.20263). This is a b deposit. The primary mineral found here is ree, tin. It also contains tungsten, fluorine-fluorite. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite, fluorite, monazite, scheelite, xenotime. Reference: USGS BULLETIN 1024-C, P. 69, 71-72, 74, 76-78, 80-82.. |
3,460 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Eldorado Creek Placer**. It is located in Alaska, United States. The coordinates are (65.93874, -166.15568). This is a m deposit. Additionally, there is some tin present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite. Associated gangue minerals include albite, calcite, diopside, epidote, hornblende, limonite, orthoclase, tourmaline. Reference: USBM RI 5493, P. 1-3, 20, 29-33 (HOLE BM-1).BAG-MF-426-60. |
3,461 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Eldorado Creek, Middle Fork**. It is located in Alaska, United States. The coordinates are (65.93402, -166.15262). This is a m deposit. Additionally, there is some tin present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite. Associated gangue minerals include albite, calcite, chlorite, chondrodite, diopside, epidote, hornblende, idocrase, limonite, magnetite. Reference: USBM RI 5493, P. 1-3, 20, 29-33 (HOLE BM-2).BAG-MF-426-61. |
3,462 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Eldorado Creek, South Fork**. It is located in Alaska, United States. The coordinates are (65.92958, -166.13956). This is a m deposit. The primary mineral found here is tin. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is cassiterite. Associated gangue minerals include albite, calcite, chondrodite, diopside, grossularite, idocrase, limonite. Reference: USBM RI 5493, P. 1-3, 20, 29-33 (HOLE BM-3).BAG-MF-426-62. |
3,463 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Eldorado Creek Placer**. It is located in Alaska, United States. The coordinates are (65.93402, -166.10762). This is a m deposit. The primary mineral found here is tin. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. Associated gangue minerals include limonite, magnetite, zircon. Other materials found include cassiterite. Originally discovered in 1901. Reference: USGS BULLETIN 1024C, P. 85.USBM RI 5493, P. 1-3, 8, 11, 21-22, 24, 26.USGS OFR 77-796-B, P. 7, LOC. 51.BAG-MF-426-63. |
3,464 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Offield Creek**. It is located in Alaska, United States. The coordinates are (65.30123, -166.00948). This is a m deposit. The primary mineral found here is gold. Mining is carried out using a unknown method. The development status is currently past producer. The primary ore is gold. Reference: Sainsbury, C.L., Kachadoorian, Reuban, Hudson, Travis, Smith, T.E., Richards, T.R., and Todd, W.E., 1969, Reconnaissance geologic maps and sample data, Teller A-1, A-2, A-3, B-1, B-2, B-3, C-1, and Bendeleben A-6, B-6, C-6, D-5, and D-6 quadrangles. Seward Peninsula, Alaska: U.S. Geological Survey Open-File Report 377, 49 p., 12 sheets, scale 1:63,360.Sainsbury, C.L., 1972, Geologic map of the Teller quadrangle, Seward Peninsula, Alaska: U.S. Geological Survey Map I-685, 4 p., 1 sheet, scale 1:250,000.Cobb, E.H., and Sainsbury, C.L., 1972, Metallic mineral resource map of the Teller quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-426, 1 sheet, scale 1:250,000.Cobb, E.H., 1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Teller quadrangle, Alaska: U.S. Geological Survey Open-File Report 75-587, 130 p.. |
3,465 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Allene Creek**. It is located in Alaska, United States. The coordinates are (65.35318, -166.05227). This is a m deposit. The primary mineral found here is gold. Mining is carried out using a unknown method. The development status is currently past producer. The primary ore is gold. Reference: Sainsbury, C.L., Kachadoorian, Reuban, Hudson, Travis, Smith, T.E., Richards, T.R., and Todd, W.E., 1969, Reconnaissance geologic maps and sample data, Teller A-1, A-2, A-3, B-1, B-2, B-3, C-1, and Bendeleben A-6, B-6, C-6, D-5, and D-6 quadrangles. Seward Peninsula, Alaska: U.S. Geological Survey Open-File Report 377, 49 p., 12 sheets, scale 1:63,360.Sainsbury, C.L., 1972, Geologic map of the Teller quadrangle, Seward Peninsula, Alaska: U.S. Geological Survey Map I-685, 4 p., 1 sheet, scale 1:250,000.Cobb, E.H., and Sainsbury, C.L., 1972, Metallic mineral resource map of the Teller quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-426, 1 sheet, scale 1:250,000.Cobb, E.H., 1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Teller quadrangle, Alaska: U.S. Geological Survey Open-File Report 75-587, 130 p.. |
3,466 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Budd Creek Placer**. It is located in Alaska, United States. The coordinates are (65.60598, -165.52896). This is a m deposit. The primary mineral found here is gold. Additionally, there is some mercury present. Mining is carried out using a unknown method. The development status is currently past producer. Production size is considered s. The primary ore is cinnabar, gold. Reference: USGS BULLETIN 592, P. 388, 393.USGS BULLETIN 622, P. 372.USGS BULLETIN 662, P. 452.USGS BULLETIN 722, P. 63, 185.USGS BULLETIN 836, P. 49.USGS BULLETIN 926-A, P. 65.USGS CIRCULAR 265, P. 4, 6.USGS BULLETIN 1324, P. 93.USBM OFR 73-75, P. 70-78.USGS OFR 77-796-B, P. 7, LOC. 56.BAG-MF-426-75. |
3,467 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Bering Creek**. It is located in Alaska, United States. The coordinates are (65.08733, -166.39224). This is a m deposit. The primary mineral found here is gold. Mining is carried out using a unknown method. The development status is currently past producer. The primary ore is gold. Reference: White, M.G., West, W.S., and Matsko, J.J., 1953, Reconnaissance for radioactive deposits in the vicinity of Teller and Cape Nome, Seward Peninsula, Alaska: U.S. Geological Survey Circular 244, 8 p.Sainsbury, C.L., Kachadoorian, Reuban, Hudson, Travis, Smith, T.E., Richards, T.R., and Todd, W.E., 1969, Reconnaissance geologic maps and sample data, Teller A-1, A-2, A-3, B-1, B-2, B-3, C-1, and Bendeleben A-6, B-6, C-6, D-5, and D-6 quadrangles. Seward Peninsula, Alaska: U.S. Geological Survey Open-File Report 377, 49 p., 12 sheets, scale 1:63,360.Sainsbury, C.L., 1972, Geologic map of the Teller quadrangle, Seward Peninsula, Alaska: U.S. Geological Survey Map I-685, 4 p., 1 sheet, scale 1:250,000.Cobb, E.H., and Sainsbury, C.L., 1972, Metallic mineral resource map of the Teller quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-426, 1 sheet, scale 1:250,000.Cobb, E.H., 1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Teller quadrangle, Alaska: U.S. Geological Survey Open-File Report 75-587, 130 p.. |
3,468 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Gold Run Creek Placer**. It is located in Alaska, United States. The coordinates are (65.07178, -166.20556). This is a m deposit. The primary mineral found here is gold. Additionally, there is some pge, mercury, tungsten present. Mining is carried out using a unknown method. The development status is currently past producer. Production size is considered s. The primary ore is cinnabar, gold, scheelite. The ore is controlled by conc: cinnabar, pgm, scheelite. The site was first produced in 1900, and last active around 1946. Reference: USGS BULLETIN 263, P. 209.USGS BULLETIN 328, P. 273, 275-279.USGS BULLETIN 897-A, P. 64, 71.USGS OFR 377, P. 15-16.USGS OFR 75-349.USGS OFR 77-796-B, P. 36, LOC. 473.USGS OFR 78-1-C, P. 51.BAG-MF-426-81. |
3,469 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Mak North**. It is located in Alaska, United States. The coordinates are (53.94161, -166.65407). This is a m deposit. The primary mineral found here is gold, silver. It also contains arsenic, mercury. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is gold, pyrite. Associated gangue minerals include quartz. The ore shows signs of regional propylitic alteration; no apparent wall-rock alteration around vein. alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Randolph, D.B., 1991, Unalaska project, 1990 final report: Battle Mountain Exploration Company, Alaska District, 62 p., 5 appendices, 15 plates, various scales. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,470 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Alder Creek**. It is located in Alaska, United States. The coordinates are (65.06234, -166.18334). This is a m deposit. The primary mineral found here is gold. Mining is carried out using a unknown method. The development status is currently past producer. The primary ore is gold. Reference: Collier, A. J., Hess, F.L., Smith, P.S., and Brooks, A.H., 1908, The gold placers of parts of Seward Peninsula, Alaska, including the Nome, Council, Kougarok, Port Clarence, and Goodhope precincts: U.S. Geological Survey Bulletin 328, 343 p.Sainsbury, C.L., Kachadoorian, Reuban, Hudson, Travis, Smith, T.E., Richards, T.R., and Todd, W.E., 1969, Reconnaissance geologic maps and sample data, Teller A-1, A-2, A-3, B-1, B-2, B-3, C-1, and Bendeleben A-6, B-6, C-6, D-5, and D-6 quadrangles. Seward Peninsula, Alaska: U.S. Geological Survey Open-File Report 377, 49 p., 12 sheets, scale 1:63,360.Sainsbury, C.L., 1972, Geologic map of the Teller quadrangle, Seward Peninsula, Alaska: U.S. Geological Survey Map I-685, 4 p., 1 sheet, scale 1:250,000.Cobb, E.H., and Sainsbury, C.L., 1972, Metallic mineral resource map of the Teller quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-426, 1 sheet, scale 1:250,000.Cobb, E.H., 1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Teller quadrangle, Alaska: U.S. Geological Survey Open-File Report 75-587, 130 p.. |
3,471 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Bluestone River Placer**. It is located in Alaska, United States. The coordinates are (65.11095, -166.19418). This is a m deposit. The primary mineral found here is gold. Additionally, there is some mercury, pge present. Mining is carried out using a unknown method. The development status is currently past producer. Production size is considered s. The primary ore is gold. Other materials found include cinnabar. Originally discovered in 1899. Reference: USGS BULETIN 328, P. 273-275, 276-278.USGS OFR 377, P. 16.USGS I-685, P. 3.USGS OFR 75-349, PLATE 1.USGS OFR 77-796-B, P. 36, LOC. 474.BAG-MF-426-83. |
3,472 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Coyote Creek**. It is located in Alaska, United States. The coordinates are (65.20317, -166.28642). This is a m deposit. The primary mineral found here is gold. Mining is carried out using a unknown method. The development status is currently past producer. The primary ore is gold. Reference: Sainsbury, C.L., Kachadoorian, Reuban, Hudson, Travis, Smith, T.E., Richards, T.R., and Todd, W.E., 1969, Reconnaissance geologic maps and sample data, Teller A-1, A-2, A-3, B-1, B-2, B-3, C-1, and Bendeleben A-6, B-6, C-6, D-5, and D-6 quadrangles. Seward Peninsula, Alaska: U.S. Geological Survey Open-File Report 377, 49 p., 12 sheets, scale 1:63,360.Sainsbury, C.L., 1972, Geologic map of the Teller quadrangle, Seward Peninsula, Alaska: U.S. Geological Survey Map I-685, 4 p., 1 sheet, scale 1:250,000.Cobb, E.H., and Sainsbury, C.L., 1972, Metallic mineral resource map of the Teller quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-426, 1 sheet, scale 1:250,000.Cobb, E.H., 1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Teller quadrangle, Alaska: U.S. Geological Survey Open-File Report 75-587, 130 p.. |
3,473 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Dese Creek**. It is located in Alaska, United States. The coordinates are (65.20539, -166.20336). This is a m deposit. The primary mineral found here is gold. It also contains mercury. Mining is carried out using a unknown method. The development status is currently past producer. The primary ore is cinnabar, gold. Reference: Sainsbury, C.L., Kachadoorian, Reuban, Hudson, Travis, Smith, T.E., Richards, T.R., and Todd, W.E., 1969, Reconnaissance geologic maps and sample data, Teller A-1, A-2, A-3, B-1, B-2, B-3, C-1, and Bendeleben A-6, B-6, C-6, D-5, and D-6 quadrangles. Seward Peninsula, Alaska: U.S. Geological Survey Open-File Report 377, 49 p., 12 sheets, scale 1:63,360.Sainsbury, C.L., 1972, Geologic map of the Teller quadrangle, Seward Peninsula, Alaska: U.S. Geological Survey Map I-685, 4 p., 1 sheet, scale 1:250,000.Cobb, E.H., and Sainsbury, C.L., 1972, Metallic mineral resource map of the Teller quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-426, 1 sheet, scale 1:250,000.Cobb, E.H., 1975, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Teller quadrangle, Alaska: U.S. Geological Survey Open-File Report 75-587, 130 p.. |
3,474 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Kougarok Deposit**. It is located in Alaska, United States. The coordinates are (65.70293, -165.23647). This is a m deposit. The primary mineral found here is tin. It also contains tantalum, niobium (columbium). Additionally, there is some copper present. Mining is carried out using a unknown method. The development status is currently prospect. Production size is considered n. The primary ore is cassiterite, chalcopyrite. Associated gangue minerals include axinite, chlorite, fluorite, quartz, topaz, tourmaline. The ore shows signs of alteration assemblages (in order of increasing intensity) sericite-tourmaline, zinnwaldite-sericite, quartz-tourmaline greisen. alteration. Originally discovered in 1979. Reference: ECON. GEO., V. 81, NO. 7, P. 1775-1794.GSA ABSTRACTS WITH PROGRAMS, V. 17, NO. 7, P. 694.ADGGS SR 40, P. 38.. |
3,475 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Eli River Occurrence**. It is located in Alaska, United States. The coordinates are (67.63557, -161.43419). This is a m deposit. Additionally, there is some copper present. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is chalcopyrite, malachite. Associated gangue minerals include limonite. Reference: USGS MF-386 (C-5), LOC. 1.USGS OF 75-268, P. 37.USGS OF 81-767A, P. A6.USBM OF 103-78, P. 127, 333-339, 492.. |
3,476 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Pumicestone Bay**. It is located in Alaska, United States. The coordinates are (53.51854, -166.96016). This is a m deposit. The primary mineral found here is gold, silver. It also contains lead, zinc, barium-barite. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is chalcopyrite, galena, pyrite, sphalerite. Associated gangue minerals include chlorite, epidote, magnetite, specularite. The ore shows signs of rocks are regionally propylitically altered and also hornfelsed as a result of proximity to the shaler batholith (simpson, 1986). highest gold grades are associated with zones of 'pyrite-silica' alteration in 'spotted andesite' (simpson, 1986). alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.)Randolph, D.B., and Ellis, W.T., 1989, Unalaska project, 1989 final report: Battle Mountain Exploration Company, Alaska District, 41 p., 5 appendices, 11 plates, various scales. (Report held by the Aleut Corporation, Anchorage, Alaska.)Randolph, D.B., 1991, Unalaska project, 1990 final report: Battle Mountain Exploration Company, Alaska District, 62 p., 5 appendices, 15 plates, various scales. (Report held by the Aleut Corporation, Anchorage, Alaska.)Simpson, D.F., 1986, Aleutian Islands project, 1985 final report: Kennecott Alaska Exploration Company, 54 p. (Report held by the Aleut Native Corporation, Anchorage, Alaska.). |
3,477 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Mount Coxcomb**. It is located in Alaska, United States. The coordinates are (53.88383, -166.4785). This is a m deposit. The primary mineral found here is gold. It also contains silver. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is chalcopyrite, pyrite. Associated gangue minerals include chlorite, quartz, sericite. The ore shows signs of regional propylitic alteration overprinted by silicic and sericitic alteration is common, as is the introduction of pyrite throughout the altered volcanic breccia. area is highly iron-stained, apparently derived from weathering of pyrite. alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.)Randolph, D.B., 1991, Unalaska project, 1990 final report: Battle Mountain Exploration Company, Alaska District, 62 p., 5 appendices, 15 plates, various scales. (Report held by the Aleut Corporation, Anchorage, Alaska.)F.H. Wilson and E.A. Bailey, unpublished data, 1992.. |
3,478 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Makushin Valley**. It is located in Alaska, United States. The coordinates are (53.923, -166.66573). This is a m deposit. The primary mineral found here is gold, silver. It also contains arsenic, mercury. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is gold, pyrite. Associated gangue minerals include chlorite, epidote, quartz. The ore shows signs of wall rocks are propylitically altered volcaniclastic rocks that show no wall-rock alteration as a result of veining. propylitic alteration is thought to predate mineralization and is probably not associated with quartz veining and gold mineralization. alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Randolph, D.B., 1991, Unalaska project, 1990 final report: Battle Mountain Exploration Company, Alaska District, 62 p., 5 appendices, 15 plates, various scales. (Report held by the Aleut Corporation, Anchorage, Alaska.)Simpson, D.F., 1986, Aleutian Islands project, 1985 final report: Kennecott Alaska Exploration Company, 54 p. (Report held by the Aleut Native Corporation, Anchorage, Alaska.). |
3,479 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Mid Vein**. It is located in Alaska, United States. The coordinates are (53.93078, -166.67434). This is a m deposit. The primary mineral found here is gold. It also contains arsenic. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is gold. The ore shows signs of regional propylitic alteration; no apparent wall-rock alteration around vein. alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Randolph, D.B., 1991, Unalaska project, 1990 final report: Battle Mountain Exploration Company, Alaska District, 62 p., 5 appendices, 15 plates, various scales. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,480 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Royal Dutch**. It is located in Alaska, United States. The coordinates are (53.87911, -166.42517). This is a m deposit. The primary mineral found here is gold. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is gold. The ore shows signs of regional propylitic alteration; increased(?) wall-rock propylitic alteration in association with veining. alteration. Reference: Randolph, D.B., 1991, Unalaska project, 1990 final report: Battle Mountain Exploration Company, Alaska District, 62 p., 5 appendices, 15 plates, various scales. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,481 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Makushin Valley NC**. It is located in Alaska, United States. The coordinates are (53.91577, -166.76907). This is a m deposit. The primary mineral found here is silver, gold. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is pyrite. Associated gangue minerals include magnetite. The ore shows signs of diorite shows alteration to epidote and chlorite, probably propylitic alteration. partial leaching reported reported but not of what was leached. alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,482 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Wide Bay**. It is located in Alaska, United States. The coordinates are (53.91578, -166.6524). This is a m deposit. The primary mineral found here is copper. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite, pyrite. The ore shows signs of silicification is the only form of alteration other than oxidation described. leaching ranges from moderate to intense. alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,483 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Makushin Valley SE**. It is located in Alaska, United States. The coordinates are (53.8991, -166.71907). This is a m deposit. The primary mineral found here is copper. It also contains silver. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is pyrite. Associated gangue minerals include magnetite. The ore shows signs of possibly propylitic and argillic alteration. partial leaching, fractures largely leached. alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,484 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Makushin River**. It is located in Alaska, United States. The coordinates are (53.86577, -166.8024). This is a m deposit. The primary mineral found here is silver, gold. Mining is carried out using a unknown method. The development status is currently occurrence. Associated gangue minerals include pyrite, pyrrhotite. The ore shows signs of argillic alteration is characteristic with there being local development of silicification and sericitic alteration. leaching (of sulfides?) is complete in fractures and only partial where they are disseminated (christie, 1974). alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,485 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Nateekin River**. It is located in Alaska, United States. The coordinates are (53.8491, -166.88573). This is a m deposit. The primary mineral found here is silver, gold. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is pyrite. The ore shows signs of propylitic to argillic - local silicification. leaching is locally complete. alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,486 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Humpback Bay**. It is located in Alaska, United States. The coordinates are (53.76577, -166.93572). This is a m deposit. The primary mineral found here is gold, copper. Mining is carried out using a unknown method. The development status is currently occurrence. Associated gangue minerals include chlorite, pyrite. The ore shows signs of description suggests propylitic and possibly some argillic alteration; chlorite is the only phase explicitly mentioned. moderate leaching of some phase (presumably pyrite?) was reported. alteration. Reference: Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,487 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Anderson Bay**. It is located in Alaska, United States. The coordinates are (53.65743, -166.80238). This is a m deposit. The primary mineral found here is silver, gold, molybdenum, copper. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is pyrite. The ore shows signs of only gossan and ferruginous alteration mentioned along with moderate leaching. alteration. Reference: Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,488 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Unnamed**. It is located in Alaska, United States. The coordinates are (53.74912, -166.16905). This is a m deposit. The primary mineral found here is copper. It also contains silver. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite, pyrite. Associated gangue minerals include magnetite. The ore shows signs of propylitic alteration having the assemblages pyrite-chlorite +/- epidote and magnetite-epidote +/- chlorite. christie (1974) reported leaching is weakly developed. intensely bleached rocks containing up to 10 percent pyrite are locally present. (possible sericitic alteration?). alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,489 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Unnamed**. It is located in Alaska, United States. The coordinates are (53.70243, -166.98572). This is a m deposit. The primary mineral found here is silver, copper. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite, pyrite. Associated gangue minerals include magnetite. The ore shows signs of alteration of the porphyry consists of chloritized mafic minerals, chalky feldspar, and minor disseminated pyrite. in zones outward from the contact with the porphyry the unalaska formation displays pervasive sericitic alteration and contains minor quartz veinlets and pyrite. peripheral to this the rocks contain sericite and pyrite in fractures which grades to pervasively developed chlorite (propylitic alteration) and pyrite limited to fractures; and finally pervasive epidote and disseminated pyrite. christie (1974) reports partial leaching, complete in the breccia, however the leached phase is not identified. alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,490 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Portage Bay**. It is located in Alaska, United States. The coordinates are (53.73243, -166.75239). This is a m deposit. The primary mineral found here is gold. Mining is carried out using a unknown method. The development status is currently occurrence. Associated gangue minerals include pyrite. The ore shows signs of argillic alteration and local silicification reported. minor leaching. alteration. Reference: Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,491 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Beaver Inlet, Amugul Bay, Tanaskan Bay**. It is located in Alaska, United States. The coordinates are (53.73244, -166.43572). This is a m deposit. The primary mineral found here is copper, silver, gold. It also contains zinc. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite. Associated gangue minerals include epidote, pyrite. The ore shows signs of alteration is propylitic on the basis of disseminated and fracture controlled epidote. fractured zones are totally leached. alteration. Reference: Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,492 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Beaver Inlet, Erskine Bay, Kisselem Bay**. It is located in Alaska, United States. The coordinates are (53.72411, -166.58572). This is a m deposit. The primary mineral found here is copper, silver, gold. It also contains zinc. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is pyrite. Associated gangue minerals include chlorite. The ore shows signs of chlorite is the only alteration phase mentioned and may indicate propylitic alteration. however, bleaching (leaching) may indicate other types of alteration. alteration ranges from moderate to very intense. alteration. Reference: Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,493 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Unnamed**. It is located in Alaska, United States. The coordinates are (53.70743, -166.95239). This is a m deposit. The primary mineral found here is copper, gold. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite. Associated gangue minerals include pyrite. The ore shows signs of chlorite suggests propylitic alteration. partial leaching was noted by christie (1974). alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,494 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Unnamed**. It is located in Alaska, United States. The coordinates are (53.6991, -167.03572). This is a m deposit. The primary mineral found here is silver, gold, molybdenum. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is pyrite. Associated gangue minerals include chlorite, epidote. The ore shows signs of rocks show propylitic alteration zoned from epidote on periphery to chlorite in interior. argillic alteration occurs in innermost zones. partial leaching was noted. alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,495 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Unnamed**. It is located in Alaska, United States. The coordinates are (53.66577, -167.03572). This is a m deposit. The primary mineral found here is copper. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite, pyrite. The ore shows signs of propylitic and quartz sericitic(?) alteration. partial leaching. alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,496 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Tarasof Point**. It is located in Alaska, United States. The coordinates are (53.68243, -166.93572). This is a m deposit. The primary mineral found here is gold, silver, copper, molybdenum. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is pyrite. Associated gangue minerals include chlorite, epidote, limonite. The ore shows signs of the core of the occurrence shows intense silicification and on the periphery, the development of chlorite and epidote indicate propylitic alteration. leaching is complete in the area of interest. alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,497 | Identify and describe mineral occurrences by location. | What mineral is found in Indonesia? | The site is known as **Kliripan**. It is located in Indonesia. The coordinates are (-1.9982, 113.99949). The region is called AS. This is a m deposit. The primary mineral found here is manganese. Mining is carried out using a unknown method. The development status is currently past producer. Production size is considered s. The primary ore is pyrolusite, wad. Reference: ANONYMOUS, 1969. MINERALS AND MINING INDONESIA. MINISTRY OF MINES, DJAKARTA, INDONESIA, 61-65. |
3,498 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Naginak Cove**. It is located in Alaska, United States. The coordinates are (53.6691, -166.83238). This is a m deposit. The primary mineral found here is silver, molybdenum, copper, gold. It also contains zinc. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite, pyrite. Associated gangue minerals include chlorite. The ore shows signs of quartz-sericite-pyrite and weak propylitic (pyrite-chlorite +/- epidote) alteration around quartz veins. leaching is slight to moderate. alteration. Reference: Drewes, Harold, Fraser, G.D., Snyder, G.L., and Barnett, H.F., Jr., 1961, Geology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska: U.S. Geological Survey Bulletin 1028-S, p. 583-676.Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
3,499 | Identify and describe mineral occurrences by location. | What mineral is found in Alaska, United States? | The site is known as **Mt. Aspid**. It is located in Alaska, United States. The coordinates are (53.41576, -167.40237). This is a m deposit. The primary mineral found here is gold, molybdenum, copper. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite, pyrite. The ore shows signs of local quartz sericitic, potassic, and argillic. leaching is weak. alteration. Reference: Christie, J.S., 1974, Aleut-Quintana-Duval 1974 joint venture, final report: Unpublished Quintana Minerals Corporation report, 24 p., 3 appendices, 2 maps. (Report held by the Aleut Corporation, Anchorage, Alaska.). |
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