Reference | {Deposit:: USGS BUFORD HILL QUAD}{Deposit:: ADMR U FILE}{Deposit:: FARNHAM,STEWART AND DELONG MANGANESE DEPOSITS OF EASTERN AZ}{Deposit:: BM 1C 7990 1961 P 91-92}{Deposit:: ADMR BLACK HAWK MINE FILE}{Deposit:: WEED,WALTER H THE MINES HANDBOOK VOL X11 1916 P 167}{Deposit:: ADMR FILES} |