Reference | {Deposit:: DALE, V.B., 1959, U.S. BUREAU OF MINES REPT. OF INV. 5516}{Deposit:: WILSON, E.D., 1941, TUNGSTEN DEPOSITS OF ARIZONA, UNIV. OF ARIZ. BULL. 148}{Deposit:: 1944 COMPILE STRATEGIC MINERALS INVESTIGATION}{Deposit:: 1959 COMPILE U.S. BUREAU MINES R.I. 5516} |