Hill, J.M., 1912, The mining districts of the western United States, with a Geologic Introduction by Waldemar Lindgren: U.S. Geological Survey Bulletin 507, 309 p.
Trigo Mts.
Placename Counties
Placename Label
The mining districts of the western United States, with a Geologic Introduction by Waldemar Lindgren
Copper deposits of northern Yuma County, Arizona
Higgins, Edwin, 1910, Copper deposits of northern Yuma County, Arizona: Mining World [Chicago], v. 33, p. 855-857, 903-904, 949-951.
Molybdenum occurrences in Arizona
Hicks, C.J., 1979, Molybdenum occurrences in Arizona: Arizona Department of Mineral Resources Mineral Report no. 3, MR-3(79), 37 p.
Mineral resources of the region around Boulder Dam
Hewett, D.F., Callaghan, E., Moore, B.N., Nolan, T.B., Rubey, W.W., and Schaller, W.T., 1936, Mineral resources of the region around Boulder Dam: U.S. Geological Survey Bulletin 871, 197 p., 3 sheets, scale 1:1,500,000.
Salton Sea NTMS 1o x 2o quadrangle area, supplemental data report, National Uranium Resource Evaluation Program, hydrogeochemical and stream sediment reconnaissance
Heffner, J.D., 1980, Salton Sea NTMS 1o x 2o quadrangle area, supplemental data report, National Uranium Resource Evaluation Program, hydrogeochemical and stream sediment reconnaissance: U.S. Department of Energy Report GJBX-113-80, DPST-80-146-2S, 100 p.
Salton Sea 1o x 2o NTMS area, California and Arizona, data report (abbreviated), National Uranium Resource Evaluation Program, hydrogeochemical and stream sediment reconnaissance
Heffner, J.D., 1980, Salton Sea 1o x 2o NTMS area, California and Arizona, data report (abbreviated), National Uranium Resource Evaluation Program, hydrogeochemical and stream sediment reconnaissance: U.S. Department of Energy Report GJBX-217(80), DPST-80-146-2, 19 p., 7 microfiche.
Tectonic setting and lithology of the Winterhaven Formation: A new Mesozoic stratigraphic unit in southeasternmost California and southwestern Arizona
Haxel, G.B., Tosdal, R.M., and Dillon, J.T., 1985, Tectonic setting and lithology of the Winterhaven Formation: A new Mesozoic stratigraphic unit in southeasternmost California and southwestern Arizona: U.S. Geological Survey Bulletin 1599, 19 p.
Geochemistry of the protolith of the Orocopia schist, southeastern California; and tectonic inferences, in Dickinson, W. R., and Klute, M. A., eds., Mesozoic geology of southern Arizona and adjacent areas
Haxel, G.B., Budahn, J.R., Fries, T. L., King, B. W., White, L. D., and Aruscavage, P. J., 1987, Geochemistry of the protolith of the Orocopia schist, southeastern California; and tectonic inferences, in Dickinson, W. R., and Klute, M. A., eds., Mesozoic geology of southern Arizona and adjacent areas: Arizona Geological Society Digest, v. 18, p. 49-64.
Significance of the Orocopia Schist and Chocolate Mountains thrust in the late Mesozoic tectonic evolution of the southeastern California-southwestern Arizona region: Extended abstract, in Beatty, B., and Wilkinson, P.A.K., eds.,...
Haxel, G.B., and Tosdal, R.M., 1986, Significance of the Orocopia Schist and Chocolate Mountains thrust in the late Mesozoic tectonic evolution of the southeastern California-southwestern Arizona region: Extended abstract, in Beatty, B., and Wilkinson, P.A.K., eds., Frontiers in geology and ore deposits of Arizona and the Southwest: Arizona Geological Society Digest, v. 16, p. 52-61.
Reconnaissance of iron resources in Arizona
Harrer, C.M., 1964, Reconnaissance of iron resources in Arizona: U.S. Bureau of Mines Information Circular I.C. 8236, 204 p.
