Other materialsApatite, Hematite, Orthoclase, Psilomelane, Quartz
Economic & production
Development statusPast Producer
First production1916
Discovery year1915
Identification
Deposit ID10188461
Alternate namesSocial Social Manganese Mine, Parsons Mine, Red Rock Mine, Blackjack Mine, Bray Mine, Groce Grosse Mine
RegionNA
Data scoreC
Coordinates33.81695, -114.92771
References
CALIF. STATE MINING BUR. BULLETIN 76, 1918, P. 18, 54-56,94.U.S. BUREAU OF MINES REPORT OF INVESTIGATION 5579, 1960, P. 37.CALIF. DIV. MINES AND GEOL. BULLETIN 152, P. 176-178.