California · Nevada County
Producer
Imperial Paint & Copper
Nevada County, California, United States
Copper
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USGS source ↗
Commodities
Primary
Copper
Commodity type
M
Deposit
Deposit size
S
Geology
Host rock
Diorite
Associated rock
Diorite
Economic & production
Development status
Producer
Identification
Deposit ID
10109280
MRDS ID
M010825
Alternate names
Spenceville Copper Mine
Region
NA
Data score
D
Coordinates
39.11545, -121.27465
References
AUBURY, L.E., 1908 , COPPER RESOURCES OF CALIFORNIA BULL. 50 ; CALIF. MIN. BUR., P. 193