Reference | {Deposit:: ARIZ. BUREAU MINES, 1927, BULL. 1922}{Deposit:: ENG. AND MINING JOUR. 1965, VOL. 166, NO. 7}{Deposit:: BAILEY, E.H., USGS, PERSONAL FILES}{Deposit:: DEWITT, ED, 1981. UNPUBLISHED RECONNAISSANCE MAPPING}{Production:: USBM UNPUB DATA} |