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900
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Neuquen, Argentina?
|
The site is known as **Butalo**. It is located in Neuquen, Argentina. The coordinates are (-36.96418, -70.56616). The region is called SA. 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 u. Reference: MAPA MINERO, PROVINCIA DEL NEUQUEN , 1970-1971CIMRI.
|
901
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Valdez Creek**. It is located in Alaska, United States. The coordinates are (63.17963, -147.46276). 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 producer. The primary ore is gold, hessite, magnetite, pyrite. Associated gangue minerals include quartz. Reference: Mendenhall, W.C., 1905, Geology of the central Copper River region, Alaska: U.S. Geological Survey Professional Paper 41, 133 p.Brooks, A.H., 1908, The mining industry in 1907: U.S. Geological Survey Bulletin 345, 294 p.Moffit, F.H., 1909, Mining in the Kotsina-Chitina, Chistochina, and Valdez Creek Regions: U.S. Geological Survey Bulletin 379, p. 153-160.Ross, C.P., 1933, The Valdez Creek mining district, Alaska: U.S. Geological Survey Bulletin 849, p. 289-467.Tuck, Ralph, 1938, The Valdez Creek mining district, Alaska, in 1936: U.S. Geological Survey Bulletin 897-B, p. 109-131.Smith, T.E., 1971, Geology, economic geochemistry, and placer gold resources of the western Clearwater Mountains, east-central Alaska: Reno, University of Nevada, Ph.D. dissertation, 440 p.Smith, T.E., 1981, Geology of the Clearwater Mountains, south-central Alaska: Alaska Division of Geological "&" Geophysical Surveys Geologic Report 60, 72 p., 3 sheets, scale 1:63,360.Wiltse, M.A., 1988, Preliminary litho-geochemistry of Gold Hill and Lucky Hill, Valdez Creek mining district, Healy A-1 quadrangle, southcentral Alaska: Alaska Division of Geological "&" Geophysical Surveys, Public-data File 88-41, 9 p., 1 sheet, scale 1:12,000.Wiltse, M.A., and Reger, R.D., 1989, Geologic map of Gold Hill and Lucky Hill, Valdez Creek mining district, Healy A-1 quadrangle, Alaska: Alaska Division of Geological "&" Geophysical Surveys, Public-data File 89-5, scale 1:12,000, 1 sheet.Reger, R.D., and Bundtzen, T.K., 1994, Multiple glaciation and gold-placer formation, Valdez Creek Valley, western Clearwater Mountains, Alaska: Alaska Division of Geological "&" Geophysical Surveys, Professional Report 107, 30 p., 1 sheet, scale 1:63,360.Moffit, F.H., 1914, Preliminary report on the Broad Pass region: U.S. Geological Survey Bulletin 592-H, p. 301-305..
|
902
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Lower White Creek**. It is located in Alaska, United States. The coordinates are (63.19963, -147.32276). This is a m deposit. The primary mineral found here is silver, gold. It also contains lead, copper. Mining is carried out using a unknown method. The development status is currently producer. The primary ore is arsenopyrite, galena, gold, hessite, magnetite, orpiment, pyrite, pyrrhotite, realgar. Associated gangue minerals include quartz. Reference: Mendenhall, W.C., 1905, Geology of the central Copper River region, Alaska: U.S. Geological Survey Professional Paper 41, 133 p.Brooks, A.H., 1908, The mining industry in 1907: U.S. Geological Survey Bulletin 345, 294 p.Moffit, F.H., 1909, Mining in the Kotsina-Chitina, Chistochina, and Valdez Creek Regions: U.S. Geological Survey Bulletin 379, p. 153-160.Ross, C.P., 1933, The Valdez Creek mining district, Alaska: U.S. Geological Survey Bulletin 849, p. 289-467.Tuck, Ralph, 1938, The Valdez Creek mining district, Alaska, in 1936: U.S. Geological Survey Bulletin 897-B, p. 109-131.Smith, T.E., 1971, Geology, economic geochemistry, and placer gold resources of the western Clearwater Mountains, east-central Alaska: Reno, University of Nevada, Ph.D. dissertation, 440 p.Smith, T.E., 1981, Geology of the Clearwater Mountains, south-central Alaska: Alaska Division of Geological "&" Geophysical Surveys Geologic Report 60, 72 p., 3 sheets, scale 1:63,360.Wiltse, M.A., 1988, Preliminary litho-geochemistry of Gold Hill and Lucky Hill, Valdez Creek mining district, Healy A-1 quadrangle, southcentral Alaska: Alaska Division of Geological "&" Geophysical Surveys, Public-data File 88-41, 9 p., 1 sheet, scale 1:12,000.Wiltse, M.A., and Reger, R.D., 1989, Geologic map of Gold Hill and Lucky Hill, Valdez Creek mining district, Healy A-1 quadrangle, Alaska: Alaska Division of Geological "&" Geophysical Surveys, Public-data File 89-5, scale 1:12,000, 1 sheet.Reger, R.D., and Bundtzen, T.K., 1994, Multiple glaciation and gold-placer formation, Valdez Creek Valley, western Clearwater Mountains, Alaska: Alaska Division of Geological "&" Geophysical Surveys, Professional Report 107, 30 p., 1 sheet, scale 1:63,360.Moffit, F.H., 1914, Preliminary report on the Broad Pass region: U.S. Geological Survey Bulletin 592-H, p. 301-305..
|
903
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (adjacent to Cantwell Creek)**. It is located in Alaska, United States. The coordinates are (63.38654, -148.93671). 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 occurrence. The primary ore is rhodochrosite. Associated gangue minerals include quartz. Reference: Warfield, R.S., 1954, Cantwell manganese deposit, Bonnifield district: Alaska Territorial Dept. of Mines Miscellaneous Report 67-8, 9 p.Berg, H.C., and Cobb, E.H., 1967, Metalliferous Lode Deposits of Alaska. U.S. Geological Survey Bulletin 1246, 254 p.Cobb, E.H., 1978, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Healy quadrangle, Alaska: U.S. Geological Survey Open-File Report 78-1062, 113 p.Clark, A.L., and Cobb, E.H., 1972, Metallic mineral resources map of the Healy quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-394, 1 sheet, scale 1:250,000..
|
904
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Greathouse**. It is located in Alaska, United States. The coordinates are (63.09156, -147.39775). 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 prospect. The primary ore is bornite, chalcocite, covellite, malachite. Associated gangue minerals include calcite, epidote, quartz. The ore shows signs of the country rock has been epidotized adjacent to and along the shear zone. alteration. Reference: Kaufman, M.A., 1964, Geology and mineral deposits of the Denali-Maclaren River area, Alaska: Alaska Division of Mines and Minerals, Geologic Report 4, 15 p., 1 sheet, scale 1:105,000.Glavinovich, P.S., 1967, Trace element copper distribution and areal geology in a portion of the Clearwater Mountains, Alaska: University of Alaska Minerals Industry Research Laboratory, Report 10, 55 p.Smith, T.E., 1981, Geology of the Clearwater Mountains, south-central Alaska: Alaska Division of Geological "&" Geophysical Surveys Geologic Report 60, 72 p., 3 sheets, scale 1:63,360.Nokleberg, W.J., and others, 1992, Circum-North Pacific terrane map, in Tracy, K.V., Anker, E. M., Ryan, C., Hoffman, V. , eds., International conference on Arctic margins, p. 44..
|
905
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (near Raft Creek)**. It is located in Alaska, United States. The coordinates are (63.06963, -147.27275). 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, malachite, pyrite. Associated gangue minerals include quartz. The ore shows signs of local oxidation and copper minerals. alteration. Reference: Smith, T.E., 1981, Geology of the Clearwater Mountains, south-central Alaska: Alaska Division of Geological "&" Geophysical Surveys Geologic Report 60, 72 p., 3 sheets, scale 1:63,360.Nokleberg, W.J., and others, 1992, Circum-North Pacific terrane map, in Tracy, K.V., Anker, E. M., Ryan, C., Hoffman, V. , eds., International conference on Arctic margins, p. 44..
|
906
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (in headwaters of Wood River)**. It is located in Alaska, United States. The coordinates are (63.68574, -147.66088). 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. Reference: Sherwood, K.W., Craddock, Campbell, and Smith, T.E., 1976, Mineral occurrences in the upper Wood River, Edgar Creek, and West Fork Glacier areas, central Alaska Range: Alaska Division of Geological "&" Geophysical Surveys Special Report 14, 13 p.Wilson, F.H., Dover, J.H., Bradley, D.C., Weber, F.R., Bundtzen, T.K., and Haeussler, P.J., 1998, Geologic map of central (interior) Alaska: U.S. Geological Survey Open-File Report 98-133, 17 p., 2 sheetsm, scale 1:500,000..
|
907
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (northeast of upper Wood River)**. It is located in Alaska, United States. The coordinates are (63.7377, -147.56893). This is a m deposit. The primary mineral found here is gold. It also contains copper. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is malachite. The ore shows signs of locally conspicuous iron staining and oxidation of copper minerals. alteration. Reference: Sherwood, K.W., Craddock, Campbell, and Smith, T.E., 1976, Mineral occurrences in the upper Wood River, Edgar Creek, and West Fork Glacier areas, central Alaska Range: Alaska Division of Geological "&" Geophysical Surveys Special Report 14, 13 p.Wilson, F.H., Dover, J.H., Bradley, D.C., Weber, F.R., Bundtzen, T.K., and Haeussler, P.J., 1998, Geologic map of central (interior) Alaska: U.S. Geological Survey Open-File Report 98-133, 17 p., 2 sheetsm, scale 1:500,000..
|
908
|
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 (63.69964, -147.42281). 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, pyrite. The ore shows signs of local conspicuous iron staining. alteration. Reference: Sherwood, K.W., Craddock, Campbell, and Smith, T.E., 1976, Mineral occurrences in the upper Wood River, Edgar Creek, and West Fork Glacier areas, central Alaska Range: Alaska Division of Geological "&" Geophysical Surveys Special Report 14, 13 p.Wilson, F.H., Dover, J.H., Bradley, D.C., Weber, F.R., Bundtzen, T.K., and Haeussler, P.J., 1998, Geologic map of central (interior) Alaska: U.S. Geological Survey Open-File Report 98-133, 17 p., 2 sheetsm, scale 1:500,000..
|
909
|
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 (67.49247, -150.16028). This is a m deposit. The primary mineral found here is gold, silver. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is gold, silver. Reference: USGS PP 709, P. 8, 12ADGGS OFR 158, NO. 32BAG-MF-469-22.
|
910
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Gold Hill, Su**. It is located in Alaska, United States. The coordinates are (63.09962, -147.7397). This is a m deposit. The primary mineral found here is copper, gold. It also contains molybdenum. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is chalcopyrite, molybdenite, pyrite. Associated gangue minerals include quartz, sericite. The ore shows signs of phyllic and propyllitic. alteration. Reference: Balen, M.D., 1990, Geochemical sampling results from the Bureau of Mines Investigations in the Valdez Creek mining district, Alaska: U.S. Bureau of Mines Open-File Report 34-90, 218 p., 2 plates, scale 1:250,000.Balen, M.D., and others, 1991, Executive summary of the Bureau of Mines investigations in the Valdez Creek mining district, Alaska: U.S. Bureau of Mines Special Publication, 43 p.Kurtak, J.M., Southworth, D.D., Balen, M.D., and Clautice, K.H., 1992, Mineral investigations in the Valdez Creek mining district, south-central Alaska: U.S. Bureau of Mines Open-File Report 1-92, 659 p., 2 plates, scale 1:250,000.Wilson, F.H., Dover, J.H., Bradley, D.C., Weber, F.R., Bundtzen, T.K., and Haeussler, P.J., 1998, Geologic map of central (interior) Alaska: U.S. Geological Survey Open-File Report 98-133, 17 p., 2 sheetsm, scale 1:500,000.Smith, T.E., Kline, G.L., Kline, J.T., and Coursey, N.D., 1975, Analyses of rock and stream-sediment samples, Healy A-2 quadrangle, south-central Alaska: Alaska Division of Geological and Geophysical Surveys Open-File Report AOF69, 2 sheets, scale 1:63,360..
|
911
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Wickersham**. It is located in Alaska, United States. The coordinates are (63.10962, -147.7047). 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. Associated gangue minerals include quartz. Reference: Wilson, F.H., Dover, J.H., Bradley, D.C., Weber, F.R., Bundtzen, T.K., and Haeussler, P.J., 1998, Geologic map of central (interior) Alaska: U.S. Geological Survey Open-File Report 98-133, 17 p., 2 sheetsm, scale 1:500,000.Smith, T.E., Kline, G.L., Kline, J.T., and Coursey, N.D., 1975, Analyses of rock and stream-sediment samples, Healy A-2 quadrangle, south-central Alaska: Alaska Division of Geological and Geophysical Surveys Open-File Report AOF69, 2 sheets, scale 1:63,360..
|
912
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (southwest head of Wood River)**. It is located in Alaska, United States. The coordinates are (63.70658, -147.61893). This is a m deposit. The primary mineral found here is gold. It also contains copper. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is gold, malachite. The ore shows signs of the hydrothermal alteration is not described. alteration. Reference: Sherwood, K.W., Craddock, Campbell, and Smith, T.E., 1976, Mineral occurrences in the upper Wood River, Edgar Creek, and West Fork Glacier areas, central Alaska Range: Alaska Division of Geological "&" Geophysical Surveys Special Report 14, 13 p.Wilson, F.H., Dover, J.H., Bradley, D.C., Weber, F.R., Bundtzen, T.K., and Haeussler, P.J., 1998, Geologic map of central (interior) Alaska: U.S. Geological Survey Open-File Report 98-133, 17 p., 2 sheetsm, scale 1:500,000..
|
913
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (east of lower Slime Creek)**. It is located in Alaska, United States. The coordinates are (63.50767, -148.79172). 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 bornite, digenite. Reference: Hickman, R.G., and Craddock, Campbell, 1976, Mineral occurrences near Cantwell, southcentral Alaska: Alaska Division of Geological "&" Geophysical Surveys Special Report 13, 7 p.Cobb, E.H., 1978, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Healy quadrangle, Alaska: U.S. Geological Survey Open-File Report 78-1062, 113 p..
|
914
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (northeast of upper Shotgun Creek)**. It is located in Alaska, United States. The coordinates are (63.06958, -149.86282). This is a m deposit. The primary mineral found here is copper, gold, silver. It also contains platinum, chromium. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is chalcopyrite, chromite. The ore shows signs of serpentinite of ultramafic hostrocks. alteration. Reference: Hawley, C.C., and Clark, A.L., 1974, Geology and mineral deposits of the upper Chulitna district, Alaska: U.S. Geological Survey Professional Paper 758-B, p. 1-47, 2 sheets, scale 1:12,000 and 1:48,000.Kurtak, J.M., Balen, M.D., and Fechner, S.A., 1988, Results of 1987 Bureau of Mines investigations in the Valdez Creek mining district, Alaska: U.S. Bureau of Mines Open-File Report 43-88, 132 p., 2 sheets.Balen, M.D., 1990, Geochemical sampling results from the Bureau of Mines Investigations in the Valdez Creek mining district, Alaska: U.S. Bureau of Mines Open-File Report 34-90, 218 p., 2 plates, scale 1:250,000.Hawley, C.C., Clark, A.L., Herdrick, M.A., and Clark, S.H.B., 1969, Results of geological and geochemical investigations in an area northwest of the Chulitna River, central Alaska Range: U.S. Geological Survey Circular 617, 19 p..
|
915
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Silver Kitty**. It is located in Alaska, United States. The coordinates are (63.16347, -149.78893). This is a m deposit. The primary mineral found here is copper, gold, silver. It also contains zinc. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is chalcopyrite, sphalerite. Associated gangue minerals include quartz. The ore shows signs of skarn related. alteration. Reference: Hawley, C.C., and Clark, A.L., 1974, Geology and mineral deposits of the upper Chulitna district, Alaska: U.S. Geological Survey Professional Paper 758-B, p. 1-47, 2 sheets, scale 1:12,000 and 1:48,000.Balen, M.D., 1990, Geochemical sampling results from the Bureau of Mines Investigations in the Valdez Creek mining district, Alaska: U.S. Bureau of Mines Open-File Report 34-90, 218 p., 2 plates, scale 1:250,000.Kurtak, J.M., Southworth, D.D., Balen, M.D., and Clautice, K.H., 1992, Mineral investigations in the Valdez Creek mining district, south-central Alaska: U.S. Bureau of Mines Open-File Report 1-92, 659 p., 2 plates, scale 1:250,000.Clark, A.L., and Cobb, E.H., 1972, Metallic mineral resources map of the Healy quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-394, 1 sheet, scale 1:250,000..
|
916
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (divide between Christy and Copeland creeks)**. It is located in Alaska, United States. The coordinates are (63.12958, -149.75282). This is a m deposit. The primary mineral found here is chromium. It also contains nickel, platinum. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chromite, garnierite, pyrite. Associated gangue minerals include serpentine. The ore shows signs of serpentinization of ultramafic intrusive rocks. the serpentinite is altered to quartz-carbonate rock containing disseminated pyrite and stained with garrnierite. alteration. Reference: Hawley, C.C., Clark, A.L., Herdrick, M.A., and Clark, S.H.B., 1969, Results of geological and geochemical Investigations in an area northwest of the Chulitna River, central Alaska Range: U.S. Geological Survey Circular 617, 19 p.Hawley, C.C., and Clark, A.L., 1974, Geology and mineral deposits of the upper Chulitna district, Alaska: U.S. Geological Survey Professional Paper 758-B, p. 1-47, 2 sheets, scale 1:12,000 and 1:48,000.Cobb, E.H., 1978, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Healy quadrangle, Alaska: U.S. Geological Survey Open-File Report 78-1062, 113 p.Balen, M.D., 1990, Geochemical sampling results from the Bureau of Mines Investigations in the Valdez Creek mining district, Alaska: U.S. Bureau of Mines Open-File Report 34-90, 218 p., 2 plates, scale 1:250,000..
|
917
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (south of upper Long Creek)**. It is located in Alaska, United States. The coordinates are (63.17958, -149.69282). This is a m deposit. The primary mineral found here is gold, copper. It also contains chromium, platinum, nickel. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is chalcopyrite, chromite, pyrite. Reference: Hawley, C.C., and Clark, A.L., 1974, Geology and mineral deposits of the upper Chulitna district, Alaska: U.S. Geological Survey Professional Paper 758-B, p. 1-47, 2 sheets, scale 1:12,000 and 1:48,000.Hawley, C.C., Clark, A.L., Herdrick, M.A., and Clark, S.H.B., 1969, Results of geological and geochemical investigations in an area northwest of the Chulitna River, central Alaska Range: U.S. Geological Survey Circular 617, 19 p..
|
918
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Windy Creek**. It is located in Alaska, United States. The coordinates are (63.4596, -149.06283). This is a m deposit. The primary mineral found here is antimony, zinc. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is arsenopyrite, pyrite, sphalerite, stibnite. The ore shows signs of host rocks are pyritized and silicified adjacent to the veins. alteration. Reference: Hickman, R.G., and Craddock, Campbell, 1976, Mineral occurrences near Cantwell, southcentral Alaska: Alaska Division of Geological "&" Geophysical Surveys Special Report 13, 7 p..
|
919
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (southwest of Indian Pass Lake)**. It is located in Alaska, United States. The coordinates are (62.80274, -143.98457). 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 pyrite. Associated gangue minerals include quartz. Reference: Richter, D.H., and Matson, N.A., 1968, Distribution of gold and some base metals in the Slana area, eastern Alaska Range, Alaska: U.S. Geological Survey Circular 593, 20 p.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
920
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Patten**. It is located in Alaska, United States. The coordinates are (62.93163, -143.64457). This is a n deposit. The primary mineral found here is jade. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is nephrite. Associated gangue minerals include chlorite, serpentine, tremolite. Reference: Richter, D.H., 1967, Geology of the upper Slana-Mentasta Pass area, south-central Alaska: Alaska Division of Geological and Geophysical Surveys Geological Report 30, 27 p., 1 sheet, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
921
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (north of Bear Valley)**. It is located in Alaska, United States. The coordinates are (62.86663, -143.52762). 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 azurite, malachite. Reference: Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
922
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (east of Mentasta Lake)**. It is located in Alaska, United States. The coordinates are (62.8858, -143.65874). This is a m deposit. The primary mineral found here is copper, silver. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is bornite, chalcopyrite. Associated gangue minerals include calcite, epidote. Reference: Richter, D.H., 1967, Geology of the upper Slana-Mentasta Pass area, south-central Alaska: Alaska Division of Geological and Geophysical Surveys Geological Report 30, 27 p., 1 sheet, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
923
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (northwest head of Caribou Creek)**. It is located in Alaska, United States. The coordinates are (62.62302, -143.45149). This is a m deposit. The primary mineral found here is gold, lead, zinc. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is galena, gold, sphalerite. Associated gangue minerals include calcite, pyrite, quartz. Reference: Moffit, F.H., 1954, Geology of the eastern part of the Alaska Range and adjacent area: U.S. Geological Survey Bulletin 989-D, p. 63-218.Berg, H.C., and Cobb, E.H., 1967, Metalliferous Lode Deposits of Alaska. U.S. Geological Survey Bulletin 1246, 254 p.Richter, D.H., and Schmoll, 1973, Geologic Map of the Nabesna C-5 quadrangle, Alaska: U.S. Geological Survey Geologic Quadrangle Map GQ-1062, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Matson, N.A., and Richter, D.H., 1971, Geochemical data from the Nabesna C-5 quadrangle, Alaska: U.S. Geological Survey Open-File Report 71-0204, 10 p..
|
924
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Rock Creek (Corundum)**. It is located in Alaska, United States. The coordinates are (62.59663, -143.35065). This is a n deposit. The primary mineral found here is sapphire. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is corundum. Associated gangue minerals include muscovite, orthoclase, microperthite. Reference: Richter, D.H., 1970, A corundum occurrence in the eastern Alaska Range, Alaska: U.S. Geological Survey Professional Paper 700-C, p. C98-C102.Richter, D.H., and Schmoll, 1973, Geologic Map of the Nabesna C-5 quadrangle, Alaska: U.S. Geological Survey Geologic Quadrangle Map GQ-1062, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Matson, N.A., and Richter, D.H., 1971, Geochemical data from the Nabesna C-5 quadrangle, Alaska: U.S. Geological Survey Open-File Report 71-0204, 10 p..
|
925
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (east of upper Trail Creek)**. It is located in Alaska, United States. The coordinates are (62.61413, -143.2337). 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. The primary ore is galena, sphalerite, tetrahedrite. Associated gangue minerals include quartz. Reference: Richter, D.H., and Schmoll, 1973, Geologic Map of the Nabesna C-5 quadrangle, Alaska: U.S. Geological Survey Geologic Quadrangle Map GQ-1062, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
926
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (lower Boyden Creek**. It is located in Alaska, United States. The coordinates are (62.48302, -143.06951). 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. Associated gangue minerals include quartz. Reference: Richter, D.H., and Matson, N.A., 1972, Metallic mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-422, scale 1:250,000.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Lowe, P.C., and others, 1982, Geologic map of the Nabesna B-5 quadrangle, Alaska: U.S. Geological Survey Geologic Quadrangle Map GQ-1566, scale 1:63,360..
|
927
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Rambler**. It is located in Alaska, United States. The coordinates are (62.38275, -143.00867). 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 chalcopyrite, pyrite, pyrrhotite, marcasite. The ore shows signs of pyrrhotite alters to marcasite along limonite-stained fractures alteration. Reference: Lowe, P.C., and others, 1982, Geologic map of the Nabesna B-5 quadrangle, Alaska: U.S. Geological Survey Geologic Quadrangle Map GQ-1566, scale 1:63,360.Moffit, F.H., 1943, Geology of the Nutzotin Mountains, Alaska, with a section on the igneous rocks, by R. C. Wayland, and Gold deposits near Nabesna, by R. C. Wayland, 1943: U.S. Geological Survey Bulletin 933-B, p. 103-199.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
928
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Slate Creek Occurrence**. It is located in Alaska, United States. The coordinates are (64.92809, -142.71807). This is a m deposit. Additionally, there is some rhenium, 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 allanite, monazite. Reference: USGS MF-393 (C-4), LOC. 40USGS CIRC. 335, P. 20BAG-MF-393-40.
|
929
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Nabesna**. It is located in Alaska, United States. The coordinates are (62.37663, -143.01839). This is a m deposit. The primary mineral found here is gold. It also contains lead, silver, copper. Additionally, there is some zinc, iron present. Mining is carried out using a unknown method. The development status is currently past producer. Production size is considered m. The primary ore is anglesite, chalcopyrite, galena, gold, pyrite, sphalerite. Associated gangue minerals include andradite, apatite, brookite, calcite, chlorite, epidote, gypsum, quartz, serpentine, specularite, sphene, spinel, vesuvianite, wollastonite. Other materials found include magnetite. The ore shows signs of oxidation effective to depth of several tens of ft; locally extends to more than 350 ft in depth. alteration. The site was first produced in 1931, and last active around 1940. Originally discovered in 1925. Reference: LOWE AND OTHERS, 1982, USGS GQ-1566, LOC. M1.RICHTER, D.H., AND OTHERS, 1975, MINERAL RESOURCES MAP OF THE NABESNA QUADRANGLE, ALASKA: U.S. GEOLOGICAL SURVEY MISCELLANEOUS FIELD STUDIES MAP MF-655-K, SCALE 1:250,000.SMITH, P.S., 1942, MINERAL INDUSTRY OF ALASKA IN 1940: U.S. GEOLOGICAL SURVEY BULLETIN 933-A, P. 1-102.WAYLAND, R.C., 1943, GOLD DEPOSITS NEAR NABESNA: U.S. GEOLOGICAL SURVEY BULLETIN 933-B, P. 103-199.BERG, H.C., AND COBB, E.H., 1967, METALLIFEROUS LODE DEPOSITS OF ALASKA: U.S. GEOLOGICAL SURVEY BULLETIN 1246, 254 P.PILGRIM, E.R., 1931, NABESNA MINING CORPORATION, WHITHAM GROUP, IN STEWART, B.D., REPORT ON COOPERATION BETWEEN THE TERRITORY OF ALASKA AND THE UNITED STATES IN MAKING MINING INVESTIGATIONS AND IN INSPECTION OF MINES FOR THE BIENNIUM ENDING MARCH 31, 1931, P. 60-62.COBB, E.H., 1973, PLACER DEPOSITS OF ALASKA: U.S. GEOLOGICAL SURVEY BULLETIN 1374, 1 PLATE, 312 P.MOFFIT, F.H., 1954, GEOLOGY OF THE EASTERN PART OF THE ALASKA RANGE AND ADJACENT AREA: U.S. GEOLOGICAL SURVEY BULLETIN 989-D, P. 65-218.MOFFIT, F.H., 1938, THE SUSLOTA PASS DISTRICT, UPPER COPPER RIVER REGION, ALASKA: U.S. GEOLOGICAL SURVEY BULLETIN 844-C, P. 137-162.SMITH AND OTHERS, 1933, USGS B 844, P. 21MOFFIT, F.H., AND KNOPF, ADOLPH, 1909, MINERAL RESOURCES OF THE NABESNA-WHITE RIVER DISTRICT: U.S. GEOLOGICAL SURVEY BULLETIN 379-D, P. 161-180.ADGGS SR 33, P. 11.USGS CIRC 348, P. 3-4.BAG-MF-655K-13USGS BULL 933-B, P. 194 AND ADGGS SR33, P. 11.
|
930
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (southeast flank of White Mountain)**. It is located in Alaska, United States. The coordinates are (62.37358, -143.02367). This is a m deposit. The primary mineral found here is gold, silver. It also contains iron, lead, copper. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is anglesite, cerussite, chalcopyrite, gold, pyrite. Associated gangue minerals include garnet, magnetite, quartz. Reference: Moffit, F.H., 1943, Geology of the Nutzotin Mountains, Alaska, with a section on the igneous rocks, by R. C. Wayland, and Gold deposits near Nabesna, by R. C. Wayland, 1943: U.S. Geological Survey Bulletin 933-B, p. 103-199.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Lowe, P.C., and others, 1982, Geologic map of the Nabesna B-5 quadrangle, Alaska: U.S. Geological Survey Geologic Quadrangle Map GQ-1566, scale 1:63,360..
|
931
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Camp Creek**. It is located in Alaska, United States. The coordinates are (62.33969, -142.73255). 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 chalcocite. Reference: Mendenhall, W.C., and Schrader, F.C., 1903, The mineral resources of the Mount Wrangell District, Alaska: U.S. Geological Survey Professional Paper 15, 71 p.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
932
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (terminus of Nabesna Glacier)**. It is located in Alaska, United States. The coordinates are (62.19052, -142.9206). This is a m deposit. The primary mineral found here is copper. It also contains silver, zinc. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is chalcopyrite. Associated gangue minerals include pyrite, quartz. Reference: Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
933
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (west of lower Nabesna Glacier)**. It is located in Alaska, United States. The coordinates are (62.15108, -142.92143). This is a m deposit. The primary mineral found here is iron, copper. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite, magnetite. Reference: Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
934
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (west of lower Nabesna Glacier)**. It is located in Alaska, United States. The coordinates are (62.14858, -142.92365). This is a m deposit. The primary mineral found here is gold, cobalt. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is cobaltite, gold. Associated gangue minerals include calcite. Reference: Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
935
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (west of lower Nabesna Glacier)**. It is located in Alaska, United States. The coordinates are (62.12996, -142.93365). 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. Reference: Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
936
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (east of lower Nabesna Glacier)**. It is located in Alaska, United States. The coordinates are (62.15525, -142.8306). 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. Associated gangue minerals include quartz. Reference: Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Richter, D.H., and Matson, N.A., 1970, Geochemical data from the Nabesna A-4 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-276, 14 p., 1 sheet, scale 1:63,360..
|
937
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (west of upper Cross Creek)**. It is located in Alaska, United States. The coordinates are (62.07136, -142.57863). This is a m deposit. The primary mineral found here is copper, lead, zinc. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite, galena, sphalerite. Associated gangue minerals include pyrite, quartz. Reference: Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Richter, D.H., and Matson, N.A., 1970, Geochemical data from the Nabesna A-4 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-276, 14 p., 1 sheet, scale 1:63,360..
|
938
|
Identify and describe mineral occurrences by location.
|
What mineral is found in El Dorado, California, United States?
|
The site is known as **Muntz Claim**. It is located in El Dorado, California, United States. The coordinates are (38.93295, -120.93797). 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. Reference: DOM BULL. 108, PL..
|
939
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Lemon Claims**. It is located in Alaska, United States. The coordinates are (62.19663, -142.82254). This is a m deposit. The primary mineral found here is copper. It also contains gold, silver, zinc, iron. 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, pyrite, pyrrhotite, sphalerite. Associated gangue minerals include diopside, epidote, garnet, gypsum, molybdenite, powellite, tetrahedrite, wollastonite. Other materials found include magnetite. The ore shows signs of secondary minerals: molybdenite, chrysocolla, malachite, azurite, covellite. alteration. Reference: VAN ALSTINE, R.E., AND BLACK, R.F., 1944, MINERAL DEPOSITS AT ORANGE, HILL, ALASKA: U.S. GEOLOGICAL SURVEY OPEN-FILE REPORT 76, 1 SHEET, 16 P.RICHTER, D.H., AND MATSON, N.A., 1970, GEOCHEMICAL DATA FROM THE NABESNA A-4 QUADRANGLE, ALASKA: U.S. GEOLOGICAL SURVEY OPEN-FILE REPORT 70-276, 14 P., 1 SHEET, SCALE 1:63,360.RICHTER, D.H., 1973, RECONNAISSANCE GEOLOGICAL MAP OF THE NABESNA A-1 QUADRANGLE, ALASKA: U.S. GEOLOGICAL SURVEY MISCELLANEOUS INVESTIGATIONS SERIES MAP I-789, SCALE 1:63,360.RICHTER, D.H., AND OTHERS, 1975, MINERAL RESOURCES MAP OF THE NABESNA QUADRANGLE, ALASKA: U.S. GEOLOGICAL SURVEY MISCELLANEOUS FIELD STUDIES MAP MF-655-K, SCALE 1:250,000.PILGRIM, E. R., 1931, ALASKA NABESNA ORANGE HILL COPPER CLAIMS, IN STEWART, B.D., REPORT ON COOPERATION BETWEEN THE TERRITORY OF ALASKA AND THE UNITED STATES IN MAKING MINING INVESTIGATIONS AND IN INSPECTION OF MINES FOR THE BIENNIUM ENDING MARCH 31, 1931, P. 69-74.USGS OFR 398, LOC. 2BAG-MF-655K-23.
|
940
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (east of lower Nabesna Glacier)**. It is located in Alaska, United States. The coordinates are (62.1458, -142.82448). 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. Associated gangue minerals include pyrite, quartz. Reference: Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Richter, D.H., and Matson, N.A., 1970, Geochemical data from the Nabesna A-4 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-276, 14 p., 1 sheet, scale 1:63,360..
|
941
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (east of lower Nabesna Glacier)**. It is located in Alaska, United States. The coordinates are (62.11552, -142.82253). This is a m deposit. The primary mineral found here is copper, zinc. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite, sphalerite. Associated gangue minerals include pyrite, quartz. Reference: Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Richter, D.H., and Matson, N.A., 1970, Geochemical data from the Nabesna A-4 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-276, 14 p., 1 sheet, scale 1:63,360..
|
942
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (east side of Nabesna Glacier)**. It is located in Alaska, United States. The coordinates are (62.11219, -142.83559). This is a m deposit. The primary mineral found here is gold, zinc, copper. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is chalcopyrite, galena, gold, sphalerite. Associated gangue minerals include pyrite, quartz. The ore shows signs of strong hydrothermal limonitic staining. alteration. Reference: Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Richter, D.H., and Matson, N.A., 1970, Geochemical data from the Nabesna A-4 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-276, 14 p., 1 sheet, scale 1:63,360..
|
943
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (east of lower Nabesna Glacier)**. It is located in Alaska, United States. The coordinates are (62.03496, -142.84364). 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 azurite, malachite. Reference: Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Richter, D.H., and Matson, N.A., 1970, Geochemical data from the Nabesna A-4 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-276, 14 p., 1 sheet, scale 1:63,360..
|
944
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (northeast of Nikonda Creek)**. It is located in Alaska, United States. The coordinates are (62.18163, -142.76865). This is a m deposit. The primary mineral found here is copper, lead. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite, galena. Associated gangue minerals include quartz. Reference: Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
945
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (east fork Bond Creek)**. It is located in Alaska, United States. The coordinates are (62.22552, -142.67754). This is a m deposit. The primary mineral found here is molybdenum. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is molybdenite. Associated gangue minerals include pyrite, quartz. Reference: Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
946
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (head of middle fork Bond Creek)**. It is located in Alaska, United States. The coordinates are (62.17108, -142.62142). 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. Associated gangue minerals include pyrite, quartz. Reference: Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360..
|
947
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (east of head of Nikonda Creek)**. It is located in Alaska, United States. The coordinates are (62.11469, -142.66947). This is a m deposit. The primary mineral found here is copper, lead, zinc. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite, galena, sphalerite. Associated gangue minerals include quartz. Reference: Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
948
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Ruby Creek Occurrence**. It is located in Alaska, United States. The coordinates are (64.63364, -142.75832). This is a m deposit. The primary mineral found here is ree, rhenium. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is allanite, monazite. Reference: USGS MF-393 (C-4), LOC. 41.USGS CIRC. 335, P. 19-20BAG-MF-393-41.
|
949
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (north of upper Antler Creek)**. It is located in Alaska, United States. The coordinates are (62.42664, -142.31449). 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 bornite, chalcopyrite. Associated gangue minerals include pyrite, quartz. Reference: Richter, D.H., 1975, Reconnaissance geologic map of the Nabesna B-3 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-904, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
950
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (north of upper Antler Creek)**. It is located in Alaska, United States. The coordinates are (62.41609, -142.30448). 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. Reference: Richter, D.H., 1975, Reconnaissance geologic map of the Nabesna B-3 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-904, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
951
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
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The site is known as **Big Eldorado**. It is located in Alaska, United States. The coordinates are (62.1072, -141.93945). 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 prospect. The primary ore is chalcopyrite, gold, pyrite. Associated gangue minerals include quartz. Reference: Richter, D.H., and Jones, D.L., 1973, Reconnaissance geologic map of the Nabesna A-2 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-749, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
952
|
Identify and describe mineral occurrences by location.
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What mineral is found in Alaska, United States?
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The site is known as **Chathenda Creek**. It is located in Alaska, United States. The coordinates are (62.08081, -141.91444). 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 prospect. The primary ore is chalcopyrite, marcasite, pyrite. Associated gangue minerals include quartz. Reference: Capps, S.R., 1916, The Chisana-White River district, Alaska: U.S. Geological Survey Bulletin 630, 130 p.Wayland, R.C., 1943, Gold deposits near Nabesna: U.S. Geological Survey Bulletin 933-B, p. 103-199.Richter, D.H., and Jones, D.L., 1973, Reconnaissance geologic map of the Nabesna A-2 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-749, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Pilgrim, E.R., 1931, Report on cooperation between the Territory of Alaska and the United States in making mining investigations and in inspection of mines for the biennium ending March 3 1, 1931, p. 66-68.Richter, D.H., and Matson, N.A., 1970, Geochemical data from the Nabesna A-2 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-275, 12 p., 1 sheet, scale 1:63,360.Pilgrim, E. R., 1931, Report on cooperation between the Territory of Alaska and the United States in making mining investigations and in inspection of mines for the biennium ending March 3 1, 1931, p. 66-68..
|
953
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
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The site is known as **Erie**. It is located in Alaska, United States. The coordinates are (62.08192, -141.86944). This is a m deposit. The primary mineral found here is lead, gold, silver. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is silver, galena, gold. Associated gangue minerals include pyrite, quartz. Reference: Capps, S.R., 1916, The Chisana-White River district, Alaska: U.S. Geological Survey Bulletin 630, 130 p.Moffit, F.H., 1943, Geology of the Nutzotin Mountains, Alaska, with a section on the igneous rocks, by R. C. Wayland, and Gold deposits near Nabesna, by R. C. Wayland, 1943: U.S. Geological Survey Bulletin 933-B, p. 103-199.Richter, D.H., and Jones, D.L., 1973, Reconnaissance geologic map of the Nabesna A-2 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-749, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Richter, D.H., and Matson, N.A., 1970, Geochemical data from the Nabesna A-4 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-276, 14 p., 1 sheet, scale 1:63,360..
|
954
|
Identify and describe mineral occurrences by location.
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What mineral is found in Alaska, United States?
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The site is known as **Unnamed (head of Snow Gulch)**. It is located in Alaska, United States. The coordinates are (62.11276, -141.81944). This is a m deposit. The primary mineral found here is zinc, lead, copper, silver. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite, galena, sphalerite. Reference: Richter, D.H., and Jones, D.L., 1973, Reconnaissance geologic map of the Nabesna A-2 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-749, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
955
|
Identify and describe mineral occurrences by location.
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What mineral is found in Alaska, United States?
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The site is known as **Unnamed (head of Chathenda Creek)**. It is located in Alaska, United States. The coordinates are (62.11165, -141.6275). This is a m deposit. The primary mineral found here is copper, molybdenum. It also contains gold. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is chalcopyrite, pyrite. The ore shows signs of hornfels alteration. Reference: Richter, D.H., and Jones, D.L., 1973, Reconnaissance geologic map of the Nabesna A-2 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-749, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Hollister, V.F., Anzalone, S.A., and Richter, D.H., 1975, Porphyry copper belts of southern Alaska and contiguous Yukon Territory: CIM (Canadian Mining and Metallurgical) Bulletin, v. 68, no. 756, p. 104-112.Richter, D.H., and Matson, N.A., 1970, Geochemical data from the Nabesna A-2 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-275, 12 p., 1 sheet, scale 1:63,360..
|
956
|
Identify and describe mineral occurrences by location.
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What mineral is found in Alaska, United States?
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The site is known as **Sulzer**. It is located in Alaska, United States. The coordinates are (62.20027, -141.46361). 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 prospect. The primary ore is bornite, chalcopyrite, malachite. Reference: Moffit, F.H., 1954, Geology of the eastern part of the Alaska Range and adjacent area: U.S. Geological Survey Bulletin 989-D, p. 63-218.Matson, N.A., and Richter, D.H., 1971, Geochemical data from the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Open-File Report 71-0202, 10 p.Richter, D.H., Matson, N.A., Jr., and Smoll, H.R., 1973, Reconnaissance geologic map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-807, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Pilgrim, E.R., 1931, White River Precinct, Snag River area, in Stewart, B.D., Report on cooperation between the territory of Alaska and the United States in making mining investigations and in inspection of mines for the biennium ending March 31, 1931, p, 74-76..
|
957
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Reynolds**. It is located in Alaska, United States. The coordinates are (62.1786, -141.42861). 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 prospect. The primary ore is bornite, chalcocite, malachite. Associated gangue minerals include calcite, specularite. Reference: Moffit, F.H., 1954, Geology of the eastern part of the Alaska Range and adjacent area: U.S. Geological Survey Bulletin 989-D, p. 63-218.Richter, D.H., Matson, N.A., Jr., and Smoll, H.R., 1973, Reconnaissance geologic map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-807, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Pilgrim, E.R., 1931, White River Precinct, Snag River area, in Stewart, B.D., Report on cooperation between the territory of Alaska and the United States in making mining investigations and in inspection of mines for the biennium ending March 31, 1931, p, 74-76.Matson, N.A., and Richter, D.H., 1971, Geochemical data from the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Open-File Report 71-0202, 10 p..
|
958
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (north of upper Baultoff Creek)**. It is located in Alaska, United States. The coordinates are (62.15027, -141.3086). 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. Associated gangue minerals include pyrite, quartz. Reference: Richter, D.H., Matson, N.A., Jr., and Smoll, H.R., 1973, Reconnaissance geologic map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-807, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
959
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
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The site is known as **Unnamed (south of upper Gravel Creek)**. It is located in Alaska, United States. The coordinates are (62.08249, -141.25248). 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 prospect. The primary ore is chalcopyrite. Associated gangue minerals include pyrite. The ore shows signs of altered area 100 m by 300 m, principally of limonite staining from oxidation of sulfides alteration. Reference: Richter, D.H., and Matson, N.A., 1972, Metallic mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-422, scale 1:250,000.Richter, D.H., Matson, N.A., Jr., and Smoll, H.R., 1973, Reconnaissance geologic map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-807, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
960
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (upper Horsfeld Creek)**. It is located in Alaska, United States. The coordinates are (62.05582, -141.25859). 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 prospect. The primary ore is chalcopyrite. Associated gangue minerals include quartz. Reference: Richter, D.H., Matson, N.A., Jr., and Smoll, H.R., 1973, Reconnaissance geologic map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-807, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Matson, N.A., and Richter, D.H., 1971, Geochemical data from the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Open-File Report 71-0202, 10 p..
|
961
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Horsfeld**. It is located in Alaska, United States. The coordinates are (62.04401, -141.21848). This is a m deposit. The primary mineral found here is copper. It also contains silver, gold, molybdenum. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is chalcopyrite, magnetite, pyrite. Associated gangue minerals include actinolite, quartz. Other materials found include bornite, molybdenite, orthoclase. The ore shows signs of argillic, propylitic. central altered zone 200 m by 700 m characterized by k-feldspar, actinolite and magnetite. alteration. Reference: Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Richter, D.H., Matson, N.A., Jr., and Smoll, H.R., 1973, Reconnaissance geologic map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-807, scale 1:63,360.Hollister, V.F., Anzalone, S.A., and Richter, D.H., 1975, Porphyry copper belts of southern Alaska and contiguous Yukon Territory: CIM (Canadian Mining and Metallurgical) Bulletin, v. 68, no. 756, p. 104-112.Richter, D.H., Lanphere, M.A., and Matson, N.A., Jr., 1975, Granite plutonism and metamorphism, eeastern Alaska Range, Alaska: Geological Society of American Bulletin, v. 86, p. 819-820.Matson, N.A., Jr., and Richter, D.H., 1971, Geochemical data from the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Open-File Report 71-0202, 10 p.Cobb, E.H., and Richter, D.H., 1980, Summaries of data on and list of references to metallic and selected nonmetallic mineral deposits in the Nabesna quadrangle, Alaska: U.S. Geological Survey Open-File Report 80-927, 117 p.Richter, D.H., and Matson, N.A., Jr., comps., 1972, Metallic mineral resources map of the Nabesna Quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies 422, 1 sheet, scale 1:250,000.MacKevett, E.M., Jr., and Holloway, C.D., 1977, Map showing metalliferous and selected nonmetalliferous mineral deposits in the eastern part of southern Alaska: U.S. Geological Survey Open-File Report 77-169-A, 99 p., 1 sheet, scale 1:1,000,000.Engineering & Mining Journal 7905, p.83, No. 144MTA 82 No. E-55Matson, N.A., and Richter, D.H., 1971, Geochemical data from the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Open-File Report 71-0202, 10 p.Alaska Kardex 078-106Primary reference = Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, 1 sheet, scale 1:250,000.Engineering & Mining Journal 7905, p. 83.
|
962
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (head of Little Creek)**. It is located in Alaska, United States. The coordinates are (62.05999, -141.18359). This is a m deposit. The primary mineral found here is copper, molybdenum, gold. 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 limonite-stained altered area covers area 50 by 100 meters. alteration. Reference: Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Richter, D.H., Matson, N.A., Jr., and Smoll, H.R., 1973, Reconnaissance geologic map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-807, scale 1:63,360.Matson, N.A., and Richter, D.H., 1971, Geochemical data from the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Open-File Report 71-0202, 10 p..
|
963
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (north of lower Gravel Creek)**. It is located in Alaska, United States. The coordinates are (62.08083, -141.12748). This is a m deposit. The primary mineral found here is silver, gold, copper, lead. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite, galena, tetrahedrite. Associated gangue minerals include barite, quartz. Reference: Richter, D.H., Matson, N.A., Jr., and Smoll, H.R., 1973, Reconnaissance geologic map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-807, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Matson, N.A., and Richter, D.H., 1971, Geochemical data from the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Open-File Report 71-0202, 10 p..
|
964
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (south of lower Baultoff Creek)**. It is located in Alaska, United States. The coordinates are (62.07805, -141.06942). This is a m deposit. The primary mineral found here is copper, silver. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is chalcopyrite. Associated gangue minerals include calcite, quartz. Reference: Richter, D.H., Matson, N.A., Jr., and Smoll, H.R., 1973, Reconnaissance geologic map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-807, scale 1:63,360.Matson, N.A., and Richter, D.H., 1971, Geochemical data from the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Open-File Report 71-0202, 10 p..
|
965
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Trail Creek**. It is located in Alaska, United States. The coordinates are (62.61858, -143.24565). 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: Moffit, F.H., 1941, Geology of the upper Tetling River district, Alaska: U.S. Geological Survey Bulletin 917-B, p. 115-157.Richter, D.H., and Schmoll, 1973, Geologic Map of the Nabesna C-5 quadrangle, Alaska: U.S. Geological Survey Geologic Quadrangle Map GQ-1062, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Matson, N.A., and Richter, D.H., 1971, Geochemical data from the Nabesna C-5 quadrangle, Alaska: U.S. Geological Survey Open-File Report 71-0204, 10 p..
|
966
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Slope Creek**. It is located in Alaska, United States. The coordinates are (62.78857, -143.99652). This is a m deposit. The primary mineral found here is gold. It also contains bismuth, copper, silver. Mining is carried out using a unknown method. The development status is currently past producer. The primary ore is copper, gold, silver. Associated gangue minerals include ilmenite, pyrite. Reference: Moffit, F.H., 1938, Geology of the Slana-Tok district, Alaska: U.S. Geological Survey Bulletin 904, 54 p.Moffit, F.H., 1944, Mining in the northern Copper River region, Alaska: U.S. Geological Survey Bulletin 943, p. 25-47.Moffit, F.H., 1954, Geology of the eastern part of the Alaska Range and adjacent area: U.S. Geological Survey Bulletin 989-D, p. 63-218.Richter, D.H., and Matson, N.A., 1968, Distribution of gold and some base metals in the Slana area, eastern Alaska Range, Alaska: U.S. Geological Survey Circular 593, 20 p.Richter, D.H., 1964, Geology and mineral deposits of the Ahtell Creek area, Slana District, south-central Alaska: Alaska Division of Geological and Geophysical Surveys Geologic Report 6, 17 p., 1 sheet, scale 1:31,680.Richter, D.H., 1966, Geology of the Slana district on south-central Alaska: Alaska Division of Geological and Geophysical Surveys Geological Report 2l, 36b p., 3 sheets, scale 1:63,360.Cobb, E.H., 1973, Placer deposits of Alaska: U.S. Geological Survey Bulletin 1374, 213 p.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Moffit, F.H., 1938, Geology of the Slana-Tok district, Alaska: U.S. Geological Survey Bulletin 904 54 p..
|
967
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Poorman Creek Placer**. It is located in Alaska, United States. The coordinates are (62.12081, -141.88973). 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. Production size is considered s. The primary ore is gold. Reference: USGS BULL 622, P. 219-220USGS BULL 989-D, P. 199USGS I-749USGS MF-655K, LOC. 63BAG-MF-655K-63.
|
968
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Big Eldorado Creek**. It is located in Alaska, United States. The coordinates are (62.1097, -141.94251). 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 producer. The primary ore is gold. Reference: Brooks, A.H., 1915, Mineral resources of Alaska in 1914: U.S. Geological Survey Bulletin 622, 238 p.Brooks, A.H., 1916, Antimony deposits of Alaska: U.S. Geological Survey Bulletin 649, 67 p.Moffit, F.H., 1954, Geology of the eastern part of the Alaska Range and adjacent area: U.S. Geological Survey Bulletin 989-D, p. 63-218.Richter, D.H., and Jones, D.L., 1973, Reconnaissance geologic map of the Nabesna A-2 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-749, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Smith, P.S., 1941, Mineral industry of Alaska in 1939: U.S. Geological Survey Bulletin 926-A, p. 1-106..
|
969
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Bonanza Creek**. It is located in Alaska, United States. The coordinates are (62.10442, -141.82944). This is a m deposit. The primary mineral found here is silver, gold. Additionally, there is some molybdenum, mercury, lead, copper 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, silver. Associated gangue minerals include cinnabar, galena, molybdenite. The site was first produced in 1913. Originally discovered in 1913. Reference: RICHTER, D.H., AND MATSON, N.A., 1972, METALLIC MINERAL RESOURCES MAP OF THE NABESNA QUADRANGLE, ALASKA: U.S. GEOLOGICAL SURVEY MISCELLANEOUS FIELD STUDIES MAP MF-422, SCALE 1:250,000.RICHTER, D.H., AND OTHERS, 1975, MINERAL RESOURCES MAP OF THE NABESNA QUADRANGLE, ALASKA: U.S. GEOLOGICAL SURVEY MISCELLANEOUS FIELD STUDIES MAP MF-655-K, SCALE 1:250,000.RICHTER, D.H., AND JONES, D.L., 1973, RECONNAISSANCE GEOLOGIC MAP OF THE NABESNA A-2 QUADRANGLE, ALASKA: U.S. GEOLOGICAL SURVEY MISCELLANEOUS INVESTIGATIONS SERIES MAP I-749, SCALE 1:63,360.MOFFIT, F.H., 1954, GEOLOGY OF THE EASTERN PART OF THE ALASKA RANGE AND ADJACENT AREA: U.S. GEOLOGICAL SURVEY BULLETIN 989-D, P. 65-218.MOFFIT, F.H., 1943, GEOLOGY OF THE NUTZOTIN MOUNTAINS, ALASKA, WITH A SECTION ON THE IGNEOUS ROCKS, BY R. C. WAYLAND, AND GOLD DEPOSITS NEAR NABESNA, BY R. C. WAYLAND, 1943: U.S. GEOLOGICAL SURVEY BULLETIN 933-B, P. 103-199.BROOKS, 1921, USGS B 714, P.84BROOKS, 1915, USGS B 622, P. 202-204, 208-216, 222RICHTER, D.H., AND MATSON, N.A., 1970, GEOCHEMICAL DATA FROM THE NABESNA A-2 QUADRANGLE, ALASKA: U.S. GEOLOGICAL SURVEY OPEN-FILE REPORT 70-275, 12 P., 1 SHEET, SCALE 1:63,360.CAPPS, S.R., 1916, THE CHISANA-WHITE RIVER DISTRICT, ALASKA: U.S. GEOLOGICAL SURVEY BULLETIN 630, 130 P.USGS OFR 397USGS PP 610, P. 25.BAG-MF-655K-65USGS BULL 714,P84;USGS PP610,P.25.
|
970
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Skookum Creek Placer**. It is located in Alaska, United States. The coordinates are (62.11109, -141.84556). This is a m deposit. The primary mineral found here is gold. The deposit type is classified as placer. 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. Reference: USGS BULL 622, P. 60USGS BULL 989-D, P. 199USGS I-749USGS MF-655K, LOC. 65BAG-MF-655K-65.
|
971
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Little Eldorado Creek Placer**. It is located in Alaska, United States. The coordinates are (62.10803, -141.83694). 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. Production size is considered s. The primary ore is gold. Reference: USGS BULL 630, P. 92-93, 95, 104-106, 109-110, 115USGS BULL 824, P. 39USGS BULL 836, P. 40USGS BULL 844-A P. 42USGS BULL 857-A, P. 39USGS BULL 864-A, P. 42USGS BULL 989-D, P. 196-199USGS I-749USGS MF-655K, LOC. 65BAG-MF-655K-65.
|
972
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Bryan Creek**. It is located in Alaska, United States. The coordinates are (62.03609, -141.94556). 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 prospect. The primary ore is gold, copper. Reference: Brooks, A.H., 1915, Mineral resources of Alaska in 1914: U.S. Geological Survey Bulletin 622, 238 p.Moffit, F.H., 1954, Geology of the eastern part of the Alaska Range and adjacent area: U.S. Geological Survey Bulletin 989-D, p. 63-218.Richter, D.H., and Jones, D.L., 1973, Reconnaissance geologic map of the Nabesna A-2 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-749, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.U.S. Bureau of Mines, 1995, Spatial data extracted from the Minerals Availability System/Minerals Industry Location System (MAS/MILS): U. S. Bureau of Mines Special Publication 12-95, CD-ROM..
|
973
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Neuquen, Argentina?
|
The site is known as **Isolde**. It is located in Neuquen, Argentina. The coordinates are (-37.06418, -70.49948). The region is called SA. 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 u. Reference: MAPA MINERO, PROVINCIA DEL NEUQUEN , 1970-1971CIMRI.
|
974
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Willow Creek**. It is located in Alaska, United States. The coordinates are (62.73274, -143.96956). 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: Mendenhall, W.C., and Schrader, F.C., 1903, The mineral resources of the Mount Wrangell District, Alaska: U.S. Geological Survey Professional Paper 15, 71 p.Moffit, F.H., 1938, Geology of the Slana-Tok district, Alaska: U.S. Geological Survey Bulletin 904, 54 p.Smith, P.S., 1941, Mineral industry of Alaska in 1939: U.S. Geological Survey Bulletin 926-A, p. 1-106.Richter, D.H., 1966, Geology of the Slana district on south-central Alaska: Alaska Division of Geological and Geophysical Surveys Geological Report 2l, 36b p., 3 sheets, scale 1:63,360.Moffit, F.H., 1938, Geology of the Slana-Tok district, Alaska: U.S. Geological Survey Bulletin 904 54 p..
|
975
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (south of William Creek)**. It is located in Alaska, United States. The coordinates are (62.19859, -142.44253). 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. Reference: Richter, D.H., and Matson, N.A., 1969, Geochemical data from the Nabesna A-3 quadrangle, Alaska: U.S. Geological Survey Open-File Report 69-223, 5 p., 1 sheet, scale 1:63,360.Richter, D.H., 1971, Reconnaissance geologic map, and section of the Nabesna A-3 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-655, scale 1:63,360..
|
976
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (south of Williams Creek)**. It is located in Alaska, United States. The coordinates are (62.1797, -142.41253). This is a n deposit. The primary mineral found here is gypsum-anhydrite, alabaster. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is gypsum. Reference: Richter, D.H., and Matson, N.A., 1969, Geochemical data from the Nabesna A-3 quadrangle, Alaska: U.S. Geological Survey Open-File Report 69-223, 5 p., 1 sheet, scale 1:63,360.Richter, D.H., 1971, Reconnaissance geologic map, and section of the Nabesna A-3 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-655, scale 1:63,360..
|
977
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (west of lower Ramshole Creek)**. It is located in Alaska, United States. The coordinates are (62.1197, -142.35252). This is a n deposit. The primary mineral found here is barium-barite. Mining is carried out using a unknown method. The development status is currently occurrence. The primary ore is barite. Reference: Richter, D.H., and Matson, N.A., 1969, Geochemical data from the Nabesna A-3 quadrangle, Alaska: U.S. Geological Survey Open-File Report 69-223, 5 p., 1 sheet, scale 1:63,360.Richter, D.H., 1971, Reconnaissance geologic map, and section of the Nabesna A-3 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-655, scale 1:63,360..
|
978
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Monte Cristo Creek**. It is located in Alaska, United States. The coordinates are (62.2133, -143.00144). This is a m deposit. The primary mineral found here is molybdenum. Mining is carried out using a unknown method. The development status is currently prospect. The primary ore is molybdenite. Associated gangue minerals include gypsum, pyrite, quartz. The ore shows signs of argillic, propylitic alteration. Reference: Mendenhall, W.C., and Schrader, F.C., 1903, The mineral resources of the Mount Wrangell District, Alaska: U.S. Geological Survey Professional Paper 15, 71 p.Richter, D.H., 1973, Reconnaissance geological map of the Nabesna A-1 quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map 1-789, scale 1:63,360.Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000.Richter, D.H., and Matson, N.A., 1970, Geochemical data from the Nabesna A-4 quadrangle, Alaska: U.S. Geological Survey Open-File Report 70-276, 14 p., 1 sheet, scale 1:63,360.Mendenhall, W.C., and Schrader, F. C., 1903, The mineral resources of the Mount Wrangell district, Alaska: U.S. Geological Survey Professional Paper 15, 71 p..
|
979
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Unnamed (southeast of Soda Lake)**. It is located in Alaska, United States. The coordinates are (62.53276, -142.89146). 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 copper. Reference: Richter, D.H., Singer, D.A., and Cox, D.P., 1975, Mineral resources map of the Nabesna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-655-K, scale 1:250,000..
|
980
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Rough and Tough Mine**. It is located in Alaska, United States. The coordinates are (61.20792, -146.78118). 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 past producer. Production size is considered s. Associated gangue minerals include pyrite, quartz. Tectonically, it's part of a in chugach terrane setting. Reference: USGS BULL 880-A, P.25USGS BULL 910-A, P. 27USGS MF-438, LOC.1PICKTHORN, WILLIAM 1982, STABLE ISOTOPE AND FLUID INCLUSION STUDY OF THE PORT VALDEZ GOLD DISTRICT, S. AK: LOS ANGELES, CA, UCLA MASTERS THESIS, P. 34, 37, SHEET 1USGS OFR 80-892B, LOC.1BAG-OFR-80-892B-01.
|
981
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Mayfield Mine**. It is located in Alaska, United States. The coordinates are (61.15848, -146.8359). This is a m deposit. The primary mineral found here is gold. Additionally, there is some copper, zinc, lead 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 chalcopyrite, galena, gold, sphalerite. Associated gangue minerals include pyrite, quartz. The ore is controlled by fracture control; one ore body at junction of fault and spur vein on joint plane. The deposit is associated with host rock is cut by vertical joints running n20 to 30w structures. Tectonically, it's part of a chugach terrane setting. The site was last active around 1938. Originally discovered in 1911. Reference: USGS BULL 520,P. 125USGS BULL 622,P. 53,185-186USGS BULL 880-A,P. 24-25USGS MF-438, LOC. 7USGS OFR 80-892B; LOC. 4BAG-OFR-80-892B-04.
|
982
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Minnie Prospect**. It is located in Alaska, United States. The coordinates are (61.19848, -146.64868). This is a m deposit. The primary mineral found here is gold. It also contains lead, zinc. Mining is carried out using a unknown method. The development status is currently past producer. Production size is considered s. The primary ore is galena, gold, sphalerite. Associated gangue minerals include pyrite, quartz. Tectonically, it's part of a chugach terrane setting. Originally discovered in 1911. Reference: USGS BULL 592, P. 63, 238USGS BULL 622, P. 153, 179-180USGS MF-438, LOC. 4USGS OFR 80-892B, LOC. 3BAG-OFR-80-892B-03.
|
983
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Rambler Prospect**. It is located in Alaska, United States. The coordinates are (61.20792, -146.63313). 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. Associated gangue minerals include quartz. Originally discovered in 1911. Reference: USGS BULL 592,P. 238USGS BULL 622,P. 153,183USGS BULL 662,P. 190,192USGS OFR 80-892B,LOC. 3USGS MF-438,LOC. 5BAG-OFR-80-892B-03.
|
984
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Bessie Williams**. It is located in Alaska, United States. The coordinates are (61.14848, -146.7659). 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 1911. Reference: USGS BULL 622,P.153,186USGS MF-438,LOC. 8USGS OFR 80-892B, LOC. 5BAG-OFR-80-892B-05.
|
985
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Big Four Mcallister Cr. Prospect**. It is located in Alaska, United States. The coordinates are (61.1332, -146.66534). This is a m deposit. The primary mineral found here is gold. It also contains silver, lead. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is galena, gold. Associated gangue minerals include calcite, pyrite, quartz. Tectonically, it's part of a chugach terrane setting. Reference: USGS BULL 520,P. 124USGS MF-438,LOC. 9USGS OFR 80-892B, LOC. 6BAG-OFR-80-892B-06.
|
986
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Silver Gem Mine**. It is located in Alaska, United States. The coordinates are (61.1357, -146.62256). This is a m deposit. The primary mineral found here is gold. It also contains silver. Additionally, there is some lead, antimony, zinc 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 galena, gold, sphalerite, stibnite. Associated gangue minerals include calcite, pyrite, quartz. The ore is controlled by fracture control. Tectonically, it's part of a chugach terrane setting. Originally discovered in 1910. Reference: USGS BULL 520, P. 123-124USGS BULL 622, P. 152-153, 157, 179USGS MF-438, LOC. 11USGS OFR 80-892B, LOC. 8BAG-OFR-80-892B-08.
|
987
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Bluebird Prospect**. It is located in Alaska, United States. The coordinates are (61.12459, -146.61506). This is a m deposit. The primary mineral found here is gold. It also contains copper, lead. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is chalcopyrite, galena, gold. Associated gangue minerals include calcite, chlorite, pyrite, quartz. The ore is controlled by fracture control. Tectonically, it's part of a chugach terrane setting. Reference: USGS BULL 520, P. 120, 123USGS BULL 542, P. 35USGS BULL 592, P. 239USGS BULL 622, P. 182USGS BULL 662, P. 191USGS MF-438, LOC. 12USGS OFR 80-892B, LOC. 9BAG-OFR-80-892B-09.
|
988
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Alice Mine**. It is located in Alaska, United States. The coordinates are (61.13431, -146.59812). This is a m deposit. The primary mineral found here is gold. It also contains silver. Additionally, there is some lead, zinc, copper 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 chalcopyrite, galena, gold, sphalerite. Associated gangue minerals include calcite, chlorite, pyrite, quartz. The ore is controlled by fracture control. Tectonically, it's part of a chugach terrane setting. Originally discovered in 1910. Reference: USGS BULL 520, P. 123USGS BULL 622, P. 152-153, 175-176USBM BULL 153, P. 43USGS MF-438, LOC. 13USGS OFR 80-892B, LOC. 10PICKTHORN, WILLIAM, 1982, STABLE ISOTOPE AND FLUID INCLUSION STUDY OF THE PORT VALDEZ DISTRICT, SOUTHERN ALASKA: LOS ANGELES, CALIFORNIA, U. C. L. A., M. S. THESIS, MAP 1, SHEET 2, TABLE 3BAG-OFR-80-892B-10.
|
989
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Seacoast Prospect**. It is located in Alaska, United States. The coordinates are (61.14959, -146.5795). This is a m deposit. The primary mineral found here is gold. It also contains copper, 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 chalcopyrite, galena, gold, sphalerite. Associated gangue minerals include calcite, chlorite, limonite, malachite, pyrite, quartz. The ore is controlled by fracture control. Tectonically, it's part of a chugach terrane setting. Reference: USGS BULL 622, P. 153, 178-179, 181USBM BULL 153, P. 49USGS BULL 662, P. 191-192USGS MF-438, LOC. 14USGS OFR 80-892B, LOC. 11BAG-OFR-80-892B-11.
|
990
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Sealy-Davis Mine**. It is located in Alaska, United States. The coordinates are (61.13126, -146.57034). This is a m deposit. The primary mineral found here is gold. Additionally, there is some copper, lead, zinc 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 chalcopyrite, galena, gold, sphalerite. Associated gangue minerals include calcite, chlorite, pyrite, pyrrhotite, quartz. Tectonically, it's part of a chugach terrane setting. Originally discovered in 1910. Reference: USGS BULL 520, P. 124USGS BULL 622, P. 152-153, 174-175, 182USGS MF-438, LOC. 15USGS OFR 80-892B, LOC. 12BAG-OFR-80-892B-12.
|
991
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Guthrie and Belloli Prospect**. It is located in Alaska, United States. The coordinates are (61.14653, -146.56062). This is a m deposit. The primary mineral found here is gold. It also contains copper, 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 chalcopyrite, galena, gold, sphalerite. Associated gangue minerals include calcite, chlorite, limonite, pyrite, quartz. Tectonically, it's part of a chugach terrane setting. Reference: USGS BULL 622, P. 181USGS BULL 622, P. 191USGS MF-438, LOC. 16USGS OFR 80-892B, LOC. 13BAG-OFR-80-892B-13.
|
992
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Three-In-One Mine**. It is located in Alaska, United States. The coordinates are (61.13181, -146.56228). This is a m deposit. The primary mineral found here is gold. Additionally, there is some copper, lead, zinc 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 chalcopyrite, galena, gold, sphalerite. Associated gangue minerals include quartz. Tectonically, it's part of a chugach terrane setting. Reference: USGS BULL 622, P. 176-177USBM BULL 153, P. 44USGS MF-438, LOC. 17USGS OFR 80-892B, LOC. 14BAG-OFR-80-892B-14.
|
993
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Thompson-Ford Mine**. It is located in Alaska, United States. The coordinates are (61.1471, -146.53228). This is a m deposit. The primary mineral found here is gold. Additionally, there is some copper, lead, zinc 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 chalcopyrite, galena, gold, sphalerite. Associated gangue minerals include calcite, chlorite, limonite, malachite, pyrite, quartz. Tectonically, it's part of a chugach terrane setting. Reference: USGS BULL 520, P. 125USGS BULL 622, P. 177, 180-181USGS MF-438, LOC. 19USGS OFR 80-892B, LOC. 16PICKTHORN, WILLIAM, 1982, STABLE ISOTOPE AND FLUID INCLUSION STUDY OF THE PORT VALDEZ GOLD DISTRICT, SOUTHERN ALASKA: LOS ANGELES, CA, U. C. L. A. M. S. THESIS, 66 P.BAG-OFR-80-892B-16.
|
994
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Alaska Gold Hill Prospect**. It is located in Alaska, United States. The coordinates are (61.12766, -146.517). 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 1910. Reference: USGS BULL 622, P. 152-153, 183USGS BULL 662, P. 191USGS BULL 692, P. 151USGS MF-438, LOC. 20USGS OFR 80-892B, LOC. 17BAG-OFR-80-892B-17.
|
995
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Quitsch Prospect**. It is located in Alaska, United States. The coordinates are (61.26099, -146.31395). This is a m deposit. The primary mineral found here is gold. It also contains lead. Mining is carried out using a unknown method. The development status is currently occurrence. Production size is considered n. The primary ore is galena, gold. Associated gangue minerals include pyrite, quartz. Tectonically, it's part of a chugach terrane setting. Reference: USGS BULL 622, P. 167USGS MF-438, LOC. 21USGS OFR 80-892B, LOC. 18BAG-OFR-80-892B-18.
|
996
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Big Four Mineral Cr. Mine**. It is located in Alaska, United States. The coordinates are (61.22627, -146.34895). This is a m deposit. The primary mineral found here is gold. Additionally, there is some lead, zinc 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 galena, gold, sphalerite. Associated gangue minerals include pyrite, quartz. The ore is controlled by fracture control. The deposit is associated with veins are offset by faults trending n 10 to 20 e structures. Tectonically, it's part of a chugach terrane setting. The site was first produced in 1914, and last active around 1939. Originally discovered in 1911. Reference: USGS BULL 520, P. 125USGS BULL 622, P. 153, 164-165USGS BULL 880-A, P. 23-24USGS MF-438, LOC. 22USGS OFR 80-892B, LOC. 19BAG-OFR-80-892B-19.
|
997
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Monte Carlo Mine**. It is located in Alaska, United States. The coordinates are (61.2321, -146.34367). This is a m deposit. The primary mineral found here is gold. Additionally, there is some lead 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 galena, gold. Associated gangue minerals include calcite, pyrite, quartz. Tectonically, it's part of a chugach terrane setting. Reference: USGS BULL 520, P. 125-126USGS BULL 6228 P. 165,168USGS MF-438, LOC. 24USGS OFR 80-892B, LOC. 20BAG-OFR-80-892B-20.
|
998
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Hercules Mine**. It is located in Alaska, United States. The coordinates are (61.22127, -146.36006). This is a m deposit. The primary mineral found here is gold. Additionally, there is some copper, lead, zinc 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 chalcopyrite, galena, gold, sphalerite. Associated gangue minerals include calcite, chlorite, pyrite, pyrrhotite, quartz. The ore is controlled by fracture control. Tectonically, it's part of a chugach terrane setting. Reference: USGS BULL 520, P. 125USGS BULL 622, P. 152-153, 165-166USGS BULL 662, P. 190USGS BULL 692, P. 150-151USGS MF-438, LOC. 23USGS OFR 80-892B, LOC. 20PICKTHORN, WILLIAM, 1982, STABLE ISOTOPE AND FLUID INCLUSION STUDY OF THE PORT VALDEZ GOLD DISTRICT, SOUTHERN ALASKA: LOS ANGELES, CA, U. C. L. A., M. S. THESIS, 66 P.BAG-OFR-80-892B-20.
|
999
|
Identify and describe mineral occurrences by location.
|
What mineral is found in Alaska, United States?
|
The site is known as **Gold Run Placer**. It is located in Alaska, United States. The coordinates are (64.59086, -142.72554). 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. Production size is considered s. The primary ore is gold. The site was first produced in 1925. Reference: USGS MF-393 (C-4), LOC. 42.USGS BULL. 1312-M, P. M19.USGS BULL. 538, P. 80.BAG-MF-393-42.
|
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