| Reference | {Deposit:: SHIBLER, B.K. & WELLS, R., 1951, CONCENTRATION OF OXIDE AND SILICATE MANGANESE ORES FROM THE VICINITY OF GOLCONDA, NEV: U.S.B.M. REPT. INV. 4754., P. 3-5}{Deposit:: RANSOME, F.L., & BURCHARD, E.F., 1920; CONTRIBUTIONS TO ECONOMIC GEOLOGY: METALS & NON-METALS; U.S.G.S. BULL 710, PLATE X, P. 235}{Deposit:: TRENGROVE, R.R., 1959, RECONNAISSANCE OF NEVADA MANGANESE DEPOSITS: U.S.B.M. REPT. OF INV. 5446, P. 18-20.}{Deposit:: USBM, 1983, MILS DATA} |