Laguna Mts.

Arizona State Land Department, 1974, Arizona Lower Colorado River Resource Area: Arizona State Land Department, Report to President of Senate and Speaker of House, Pursuant to Senate Bill 1331, Thirty First Legislature, First Regular Session, April 1974, [345] p., 12 sheets, approx. scale 1:25,000.

United States Bureau of Reclamation, 1978, Ground-water status report, 1977, Yuma area, Arizona-California: Yuma, Ariz., U.S. Bureau of Reclamation, Yuma Projects Office, 49 p., 7 plates.

Bedinger, M.S., Sargent, K.A., and Langer, W.H., 1990, Studies of geology and hydrology in the Basin and Range province, southwestern United States for isolation of high-level radioactive waste - Evaluation of the regions: U.S. Geological Survey Professional Paper 1370-H, p. H1-61, 7 plates, scale 1:1,000,000.

Bedinger, M.S., Sargent, K.A., and Langer, W.H., 1984, Sonoran region, Arizona, in Bedinger, M.S. and others, Studies of geology and hydrology in the Basin and Range province, southwestern United States, for isolation of high-level radioactive waste: Evaluation of the regions: U.S. Geological Survey Open-File Report 84-0745, p. 81-108, 2 sheets, scale 1:300,000.

Bedinger, M.S., Langer, W.H., and Reed, J.E., 1984, Ground-water hydrology, in Bedinger, M.S. and others, eds., Studies of geology and hydrology in the Basin and Range province, southwestern United States, for isolation of high-level radioactive waste: U.S. Geological Survey Open-File Report 84-0741, p. 98-114, 5 sheets 2, 3, and 4, scale 1:500,000.

Brown, R.H., Harshbarger, J.W., and Thomas, H.E., 1956, Analysis of basic data concerning ground water in the Yuma area, Arizona - Tucson, Arizona, April 20, 1956: U.S. Geological Survey Open-File Report [unnumbered], 117 p, 2 sheets, scale 1:84,000.

Bedinger, M.S., Sargent, K.A., and Langer, W.H., eds., 1990, Studies of geology and hydrology in the Basin and Range province, southwestern United States for isolation of high-level radioactive waste - Characterization of the Sonoran region, Arizona: U.S. Geological Survey Professional Paper 1370-D, p. D1-D40, 6 plates, scales 1:500,000 and 1:1,000,000.

Overby, Andrew, 1997, Maps showing groundwater conditions in the Yuma Basin, Yuma County, Arizona -1992: Arizona Department of Water Resources Hydrologic Map Series Report no. 30, 1 sheet, scale 1:250,000.

Mock, P.A., Burnett, E.E., and Hammett, B.A., 1988, Digital computer model study of Yuma area groundwater problems associated with increased river flows in the lower Colorado River from January 1983 to June 1984: Arizona Department of Water Resources Open File Report no. 6, 34 p.

Spencer, J.E., Richard, S.M., Reynolds, S.J., Miller, R.J., Shafiqullah, M., Gilbert, W.J., and Grubensky, M.J., 1995, Spatial and temporal relationships between mid-Tertiary magmatism and extension in southwestern Arizona: Journal of Geophysical Research, v. 100, no. B7, p. 10,321-10,351.