California · Nevada County
Occurrence
Mammoth Group
Nevada County, California, United States
Copper
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USGS source ↗
Commodities
Primary
Copper
Commodity type
M
Deposit
Deposit size
N
Economic & production
Development status
Occurrence
Identification
Deposit ID
10092482
MRDS ID
M011972
Region
NA
Data score
D
Coordinates
39.36711, -120.52213
References
D.O.M. BULL. 50, P. 204CALIF. JOUR. MINES & GEOLOGY, V. 37, NO. 3, JULY 1941, P. 457