California · Calaveras County
Unknown

Big Four

Calaveras County, California, United States
Gold
⌖ Show on mapUSGS source ↗
Commodities
PrimaryGold
Commodity typeM
Economic & production
Development statusUnknown
Identification
Deposit ID10235403
MRDS IDM005957
RegionNA
Data scoreD
Coordinates38.12741, -120.62851
References
CALIF SP REPT 40,P 20;V 32,NO 3,P 298;CALIF B 108,PL 6;COUNTNO 2,P 137 & PL B