U.S. Geological Survey, 1977, Land use and land cover and associated maps for Ajo, Arizona: U.S. Geological Survey Open-File Report 77-0149, 5 sheets, scale 1:250,000.
Sikort Chuapo Mts.
Placename Counties
Placename Label
Land use and land cover and associated maps for Ajo, Arizona
Maps showing anomalous concentrations of zinc, silver, antimony, manganese, barium, and strontium in stream sediment and heavy-mineral concentrate from parts of the Ajo and Lukeville 1o x 2o quadrangles, Arizona
Theobald, P.K., and Barton, H.N., 1988, Maps showing anomalous concentrations of zinc, silver, antimony, manganese, barium, and strontium in stream sediment and heavy-mineral concentrate from parts of the Ajo and Lukeville 1o x 2o quadrangles, Arizona: U.S. Geological Survey Miscellaneous Field Studies Map MF-1834-E, 1 sheet, scale 1:500,000.
Maps showing anomalous concentrations of lead, molybdenum, bismuth, and tungsten in stream sediment and heavy-mineral concentrate from parts of the Ajo and Lukeville 1o x 2o quadrangles, Arizona
Theobald, P.K., and Barton, H.N., 1988, Maps showing anomalous concentrations of lead, molybdenum, bismuth, and tungsten in stream sediment and heavy-mineral concentrate from parts of the Ajo and Lukeville 1o x 2o quadrangles, Arizona: U.S. Geological Survey Miscellaneous Field Studies Map MF-1834-D, 1 sheet, scale 1:500,000.
Maps showing anomalous copper concentrations in stream sediments and heavy-mineral concentrates from the Ajo and Lukeville 1o x 2o quadrangles, Arizona
Theobald, P.K., and Barton, H.N., 1987, Maps showing anomalous copper concentrations in stream sediments and heavy-mineral concentrates from the Ajo and Lukeville 1o x 2o quadrangles, Arizona: U.S. Geological Survey Miscellaneous Field Studies Map MF-1834-C, 1 sheet, scale 1:500,000.
Geologic cross sections of western Arizona Basin and Range, with accompanying geologic maps and other information
Scarborough, R.B., 1985, Geologic cross sections of western Arizona Basin and Range, with accompanying geologic maps and other information: Arizona Bureau of Geology and Mineral Technology Open-File Report 85-02, 10 p., 34 sheets, scales 1:250,000 and 1:500,000.
Report and interpretations for the general soil map, Pima County, Arizona
Richardson, M.L., and Miller, M.L., 1974, Report and interpretations for the general soil map, Pima County, Arizona: U.S. Department of Agriculture, Soil Conservation Service, 49 p., 1 sheet, scale 1:500,000.
Mineral resource assessment of the Ajo and Lukeville 1o by 2o quadrangles, Arizona
Peterson, J.A., Cox, D.P., and Gray, F., 1987, Mineral resource assessment of the Ajo and Lukeville 1o by 2o quadrangles, Arizona: U.S. Geological Survey Miscellaneous Field Studies Map MF-1834-B, 3 sheets, scale 1:250,000.
Mineral resource assessment of the Ajo and Lukeville 1o by 2o quadrangles, Arizona
Peterson, J.A., Cox, D.P., and Gray, F., 1985, Mineral resource assessment of the Ajo and Lukeville 1o by 2o quadrangles, Arizona: U.S. Geological Survey Open-File Report 85-0527, 79 p., 3 sheets, scale 1:250,000.
Mineral occurrence map and tabulation of geologic, commodity, and production data, Ajo and Lukeville 1o by 2o quadrangles, southwestern Arizona
Peterson, J.A., and Tosdal, R.M., 1986, Mineral occurrence map and tabulation of geologic, commodity, and production data, Ajo and Lukeville 1o by 2o quadrangles, southwestern Arizona: U.S. Geological Survey Miscellaneous Field Studies Map MF-1834-A, 1 sheet, scale 1:250,000.
Late Pliocene and Quaternary geology, Ajo quadrangle
Morrison, R.B., 1984, Late Pliocene and Quaternary geology, Ajo quadrangle: Arizona Bureau of Geology and Mineral Technology Open-File Report 84-01, 6 p., 1 sheet, scale 1:250,000.
