NEVADA BUREAU OF MINES & GEOLOGY, BULL 81 1973 P.79U.S.ATOMIC ENERGY COMM PRELIM RECONN REPT 3600.UNSURVEYED, BASED ON PROJECTIONS FROM THE WEST1 SMALL PIT NEAR THE HEAD OF WILDHORSE CANYON ( BULL.81 )LOCALIZED URANIUM, VERY SLIGHT, IN RHYOLITE ( BULL.81 )