Commodities
PrimaryLead, Copper, Silver, Gold
SecondaryArsenic, Antimony
Commodity typeM
Deposit
Model85: Polymetallic veins
Materials
Ore mineralsArsenopyrite, Chalcopyrite, Galena, Gold, Pyrite, Pyrrhotite, Sphalerite, Stibnite, Copper
GangueCalcite, Dolomite, Epidote, Graphite, Quartz, Siderite, Tourmaline
Geology
AlterationCalcite, epidote, sericite, tourmaline, quartz
Economic & production
Development statusProspect
Identification
Deposit ID10003498
MRDS IDA106256
RegionNA
Data scoreB
Coordinates61.90949, -152.92278
References
Reed, B.L., and Nelson, S.W., 1980, Geologic map of the Talkeetna quadrangle: U.S. Geological Survey Miscellaneous Investigations Map I-1174, scale 1:250,000.Reed, B.L., and Elliott, R.L., 1970, Reconnaissance geologic map, analyses of bedrock and stream sediment samples, and an aeromagnetic map of parts of the southern Alaska Range: U.S. Geological Survey Open-file Report 70-271, 24 p., 4 sheets, scale 1:250,000.