Alaska
Prospect

Unnamed (southern Shotgun Hills area)

Alaska, United States
GoldSilverAntimonyCopperLeadBismuthMercuryTinArsenicBoron-Borates
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Commodities
PrimaryGold, Silver
SecondaryAntimony, Copper, Lead, Bismuth, Mercury, Tin, Arsenic, Boron-Borates
Deposit
Model85: Polymetallic veins
Materials
Ore mineralsArsenopyrite, Malachite
GangueLimonite, Quartz, Scorodite
Geology
AlterationSilicification, oxidation, and probably tourmaline replacement, inasmuch as many rock samples contain over 2,000 ppm B.
Economic & production
Development statusProspect
Identification
Deposit ID10308365
RegionNA
Data scoreC
Coordinates60.36935, -158.15275
References
Clark, A.L., Condon, W.H., Hoare, J.M., and Sorg, D.H., 1970, Analyses of rock and stream sediment samples from the Taylor Mountains C-8 quadrangle, Alaska: U.S. Geological Survey Open-File Report 438, 89 p.