Reference | {Deposit:: LEMMON, D.M., UNPUBLISHED DATA.}{Deposit:: LEMMON, D.M., AND TWETO, O.L., 1962, TUNGSTEN IN THE U.S., USGS MAP, MR-25.}{Deposit:: U.S. BUREAU OF MINES, INV. REPT. 3876 , P. 11}{Deposit:: CALIF. JOUR. M. & G., VOL. 39 , NO. 4 OCT 1943 , PP. 498 - 499}{Deposit:: 5) D.O.M. BULL. 176 , 1957 , P. 643} |