Reference | {Deposit:: SCHRADER, F. C., 1909 , MINERAL DEPOSITS OF THE CERBAT RANGE, BLACK MOUNTAINS AND GRAND WASH CLIFFS, MOHAVE COUNTY, ARIZONA: U.S.G.S. BULL. 397}{Deposit:: ELSING, M.J., 1936 , ARIZONA METAL PRODUCTION: ARIZONA BUREAU OF MINES BULL. 140}{Production:: ARIZ. BUREAU OF MINES BULL. 140 , P. 96} |