LKB Resources, Inc., 1979, NURE aerial gamma-ray and magnetic reconnaissance survey, Colorado-Arizona area, Ajo NI 12-10 and Lukeville NH 12-1 quadrangles, V. II: U.S. Department of Energy Report GJBX-12(80), 99 p.
LKB Resources, Inc., 1979, NURE aerial gamma-ray and magnetic reconnaissance survey, Colorado-Arizona area, Ajo NI 12-10 and Lukeville NH 12-1 quadrangles, V. II: U.S. Department of Energy Report GJBX-12(80), 99 p.
Magnetic Survey, Radiometric Survey,