Cordy, G.E., Rees, J.A., Edmonds, R.J., Gebler, J.B., Wirt, Laurie, Gellenbeck, D.J., and Anning, D.W., 1998, Water-quality assessment of the central Arizona basins, Arizona and northern Mexico - Environmental setting and overview of water quality: U.S. Geological Survey Water-Resources Investigations Report 98-4097, 72 p.
Casa Grande area
Cummings, R.B., 1978, The Sacaton porphyry copper deposit, in Burt, D.M., and Pewe, T.L., eds., Guidebook to the geology of central Arizona, 74th Cordilleran Section Meeting, Geological Society of America, Arizona State University, Tempe, Arizona: Arizona Bureau of Geology and Mineral Technology Special Paper no. 2, p. 83-84.
Skotnicki, S.J., and Ferguson, C.A., 1996, Geologic map of the Sacaton Mountains, Pinal County, Arizona: Arizona Geological Survey Open-File Report 96-10, 15 p., 2 sheets, scale 1:24,000.
University of Arizona, Water Resources Research Center, 1978, Groundwater projections for 11 basins: Arizona Water Resources News Bulletin 78-3, 4 p.
Anderson, T.W., 1979, Development of groundwater models of alluvial basins in south-central Arizona, in Arizona Water Symposium, 23rd and 24th annual, Phoenix, September 27, 1979, and September 24, 1980, Proceedings: Arizona Department of Water Resources Report no. 2, p. 13-17.
White, N.D., Stulik, R.S., and Rauh, C.L., 1964, Effects of ground-water withdrawal in part of central Arizona projected to 1969: Arizona State Land Department Water Resources Report no. 16, 25 p.
Aldridge, B.N., and Eychaner, J.H., 1982, Floods of October 1977 in southern Arizona and March 1978 in central Arizona: U.S. Geological Survey Open-File Report 82-0687, 167 p., 6 sheets, scales 1:62,500 and 1:1,000,000.
Tucci, Patrick, 1989, Geophysical methods for water-resources studies in southern and central Arizona, in Symposium on the Application of Geophysics to Engineering and Environmental Problems, Proceedings: Denver, Society of Engineering and Mineral Exploration Geophysicists, p. 368-383.
Wilson, L.G., DeCook, K.J., and Neuman, S.P., 1980, Regional recharge research for southwest alluvial basins - Final report, U.S. Geological Survey contract 14-08-0001-18257: Tucson, University of Arizona, Water Resources Research Center, 389 p.
Freethey, G.W., and Anderson, T.W., 1986, Predevelopment hydrologic conditions in the alluvial basins of Arizona and adjacent parts of California and New Mexico: U.S. Geological Survey Hydrologic Investigations Atlas HA-664, 3 sheets, scale 1:500,000.