Other materialsChromite, Olivine, Pyroxene, Serpentine, Uvarovite
Economic & production
Development statusPast Producer
First production1885
Discovery year1882
Identification
Deposit ID10138157
MRDS IDM004670
Alternate namesDouglas Mine, Cedar Mountain Claim ?, Menden Hall ?
RegionNA
Data scoreC
Coordinates37.60931, -121.59493
References
USGS BULL 430 1909 CHROMITE IN CALIF PP173-174CDM AND G 17TH REPT OF STATE MINER.1921 P21CDM AND G BULL 134 PT2 CHAPT 2 1953 ALAMEDA CO P.52CAL STATE MIN BUR 8TH REPORT 1888PAGE 32