California · Calaveras County
Unknown
Gopher Hill Mine
Calaveras County, California, United States
Copper
Silver
Gold
⌖ Show on map
USGS source ↗
Commodities
Primary
Copper
Tertiary
Silver, Gold
Commodity type
M
Economic & production
Development status
Unknown
Identification
Deposit ID
10162756
MRDS ID
M005707
Alternate names
Gopher Ridge
Region
NA
Data score
D
Coordinates
37.95411, -120.74541
References
CALIF B 144,P 220;V 32,NO 3,P 262;CALIF B 145,PL 2;V 53,NOS430;EC MIN MAP NO 7;CALIF COUNTY REPT NO 2,P 132 & PL P & PPL B;COM V 39,NO 4,PL 8