| Reference | {Deposit:: LEMMON, D.M., UNPUBLISHED DATA.}{Deposit:: LEMMON, D.M., AND TWETO, O.L., 1962, TUNGSTEN IN THE U.S., USGS MAP, MR-25.}{Deposit:: FREY, E., AND WILSON, S.R., 1950, USBM REPT. INV. 4629.}{Deposit:: HOBBS, S.W., 1943, USGS STATEGIC MINERALS INV. PRELIM. MAP, SCALE 1:3500.} |