California · Placer County
Unknown
Thomen Mine
Placer County, California, United States
Copper
⌖ Show on map
USGS source ↗
Commodities
Primary
Copper
Commodity type
M
Economic & production
Development status
Unknown
Identification
Deposit ID
10188653
MRDS ID
M012214
Region
NA
Data score
D
Coordinates
39.00629, -121.09743
References
USGS CRIB LIST NOV. 4, 1981