Reference | {Deposit:: AURAND, 1920: COLO. GEOLOGICAL SURVEY BULL. 22, P. 59.}{Deposit:: TUNGSTEN MINES OF COLO. 1960: STATE OF COLO. METAL MINING FUND BOARD, P. 9.}{Deposit:: RANSOME, 1901, USGS BULL. 182, P. 256.}{Deposit:: CONSV. DIV. COMP. DATE, 3,64} |