Commodities
PrimaryCopper
SecondarySilver
Commodity typeM
Deposit
Deposit typeReplacement
Deposit sizeS
Materials
Ore mineralsChalcopyrite
GangueQuartz
Economic & production
Development statusProducer
Discovery year1863
Identification
Deposit ID10109243
MRDS IDM009820
Alternate namesGreen, Johnny Green, Jr.
RegionNA
Data scoreC
Coordinates37.28354, -120.03848
References
BOWEN, O. E. AND CLIFFTON, G. H., 1957 , MINES AND MINERAL RESOURCES OF MARIPOSA COUNTY, CALIFORNIA; CALIF. JOUR. MINES AND GEOLOGY, VOL. 53 , NO. 1 & 2 , P. 66 .ERIC, J. H., 1948 , COPPER IN CALIFORNIA BULL. 144 ; DIV. OF MINES, P. 267 .