Williams, T.R., and Bedinger, M.S., 1983, Selected geologic and hydrologic characteristics of the Basin and Range Province, western United States - Pleistocene lakes and marshes: U.S. Geological Survey Open-File Report 83-0751,  p., 1 sheet, scale 1:2,500,000.
Murry, P.A., 1989, Paleoecology and vertebrate faunal relationships of the Upper Triassic Dockum and Chinle Formations, southwestern United States, in Lucas, S.G., and Hunt, A.P., eds., Dawn of the age of dinosaurs in the American Southwest: Albuquerque, New Mexico Museum of Natural History, p. 375-400.
Good, S.C., 1989, Nonmarine mollusca in the Upper Triassic Chinle Formation and related strata of the western interior: Systematics and distribution, in Lucas, S.G., and Hunt, A.P., eds., Dawn of the age of dinosaurs in the American Southwest: Albuquerque, New Mexico Museum of Natural History, p. 171-187.
Dubiel, R.F., 1989, Depositional and climatic setting of the Upper Triassic Chinle Formation, Colorado Plateau, in Lucas, S.G., and Hunt, A.P., eds., Dawn of the age of dinosaurs in the American Southwest: Albuquerque, New Mexico Museum of Natural History, p. 171-187.
Winston, D., 1990, Evidence for intracratonic, fluvial and lacustrine settings of Middle to Late Proterozoic basins of western U.S.A., in Gower, C.F., Rivers, T., and Ryan, B., eds., Mid-Proterozoic Laurentia-Baltica: Geological Association of Canada Special Paper 38, p. 535-564.
Nations, J.D., and Ranney, W.D.R., 1989, Geologic model of a Cenozoic basin in Arizona, in Tooker, E.W., comp.-ed., Arizona's industrial rock and mineral resources--Workshop proceedings: U.S. Geological Survey Bulletin 1905, p. 44-48, 49-52.
Spencer, J.E., 1996, Uplift of the Colorado Plateau due to lithosphere attenuation during Laramide low-angle subduction: Journal of Geophysical Research, v. 101, no. B6, p. 13,595-13,609.
Van Horn, W.L., 1962, Late Cenozoic alluvial deposits of the upper Safford Valley, Graham County, Arizona, in Heindl, L.A., ed., Cenozoic Geology of Arizona - A Symposium: Arizona Geological Society Digest, v. 5, p. 89-96.
Kruger, J.M., Johnson, R.A., and Houser, B.B., 1995, Miocene-Pliocene half-graben evolution, detachment faulting and late-stage core complex uplift from reflection seismic data in south-east Arizona: Basin Research, v. 7, p. 129-149.
Hamblin, W.K., 1989, Late Cenozoic lava dams in the western Grand Canyon: Provo, Utah, Brigham Young University Geology Studies, Special Publication 6, 350 p.