Alaska
Occurrence

Unnamed (south of Nunatak Fiord)

Alaska, United States
GoldCopperCobalt
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Commodities
PrimaryGold
SecondaryCopper, Cobalt
Deposit
Model273: Low-sulfide Au-quartz vein
Materials
Ore mineralsChalcopyrite
GangueQuartz
Economic & production
Development statusOccurrence
Identification
Deposit ID10308482
RegionNA
Data scoreD
Coordinates59.8297, -139.05225
References
MacKevett, E.M., Jr., and Plafker, G., 1970, Geochemical and geophysical reconnaissance of parts of the Yakutat and Mount St. Elias quadrangles, Alaska: U.S. Geological Survey Bulletin 1312-L, 12 p.Cobb, E.H., 1979, Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Bering Glacier, Icy Bay, Middleton Island, and Yakutat quadrangles, Alaska: U.S. Geological Survey Open-File Report 79-1246, 41 p.Cobb, E.H., 1972, Metallic mineral resources map of the Yakutat quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-408, 1 sheet, scale 1:250,000.