Commodities
PrimaryCopper, Silver, Gold
SecondaryLead
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeS
WorkingsUnderground
Economic & production
Development statusPast Producer
Production yearsINTERMITTENTLY, 1899 - 1938
Identification
Deposit ID10076605
MRDS IDW023723
Alternate namesFernando, Coso Copper
RegionNA
Data scoreC
Coordinates36.26914, -117.58868
References
GOODWIN, J. C., 1957 , LEAD AND ZINC IN CALIFORNIA; CALIF. JOUR. MINES AND GEOLOGY, VOL. 53 NO. 3 & 4 ; DIV. OF MINES, P. 465TUCKER, W. B., 1928 , LOS ANGELES FIELD DIV., REPT. 22 OF STATE MINERALOGIST; CALIF. MIN. BUR, P. 464GOODWIN, J. C., 1957 , P. 465 (SEE REF.)