Commodities
PrimaryCopper
SecondaryGold, Silver
Commodity typeM
Deposit
Deposit typeReplacement
Deposit sizeS
Orebody formLENTICULAR
Materials
Ore mineralsBornite, Chalcopyrite, Malachite
Geology
Host rockLimestone
Associated rockDiorite
Economic & production
Development statusPast Producer
Production years1860'S
Identification
Deposit ID10077089
MRDS IDW024518
Alternate namesCosmopolitan
RegionNA
Data scoreC
Coordinates40.0696, -120.73215
References
ERIC, J.H., 1948 , COPPER IN CALIFORNIA BULL. 144 ; DIV. OF MINES, P. 289 .MACBOYLE, E., 1918 , PLUMAS COUNTY; 16TH REPT. STATE MIN.; CALIF. MIN. BUR., P. 108 - 109