Commodities
PrimaryChromium
Commodity typeM
Deposit
Deposit sizeS
Orebody formPOD, IRREGULAR
Ore controlShear Zone
Geology
Host rockDunite · Franciscan
Associated rockDunite
AlterationSerpentinization Of Dunite
Economic & production
Development statusPast Producer
First production1918
Last production1945
Identification
Deposit ID10043425
MRDS IDM100180
RegionNA
Data scoreB
Coordinates37.41103, -121.40769
References
WALKER, G.W. AND GRIGGS, A.B., 1953, GEOL. INVESTIGATIONS OF CHROMITE IN CALIF.: CDMG BULL 134, PART II, CHAPT. 2, P. 76.STINSON, M.C., 1975, CDMG MINERAL PROPERTY REPORT, UNPUBLISHED.