Hack Canyon

U.S. Atomic Energy Commission, 1951, Uranium exploration on the Colorado Plateau, interim staff report: U.S. Atomic Energy Commission Report RMO-1000, 75 p., 1 sheet, scale 1:1,013,760.

Santa Fe Pacific Railroad Company, 1988, Geologic map of Santa Fe Pacific Railroad Company mineral holdings in northwestern Arizona: Arizona Bureau of Geology and Mineral Technology Miscellaneous Map MM-88-A, 1 sheet, scale 1:250,000.

Richmond, D.L., and Richardson, M.L., 1974, General soil map and interpretations, Mohave County, Arizona: U.S. Department of Agriculture, Soil Conservation Service, 48 p., 1 sheet, scale 1:600,000.

Reeside, J.B., Jr., and Bassler, H., 1922, Stratigraphic sections in southwestern Utah and northwestern Arizona, in Shorter contributions to general geology, 1921: U.S. Geological Survey Professional Paper 129, p. 53-77 [published separately as U.S. Geological Survey Professional Paper 129-D, 1922].

Rawson, R.R., and Turner-Peterson, C.E., 1980, Paleogeography of northern Arizona during the deposition of the Permian Toroweap Formation, in Fouch, T.D., and Magathan, E.R., eds., Paleozoic paleogeography of the west-central United States - Rocky Mountain Paleogeography Symposium 1, Denver, Colo., 1980: Society of Economic Paleontologists and Mineralogists, Rocky Mountain Section, Denver, Colo., p. 341-352.

Rawson, R.R., and Turner-Peterson, C.E., 1979, Marine-carbonate, sabkha, and eolian facies transitions within the Permian Toroweap Formation, northern Arizona, in Baars, D.L., ed., Permianland: Four Corners Geological Society 9th Field Conference Guidebook, p. 87-99.

Rawson, R.R., and Turner, C.E., 1974, The Toroweap Formation; a new look, in Karlstrom, T.N.V., Swann, G.A., and Eastwood, R.L., eds., Geology of northern Arizona with notes on archaeology and paleoclimate, Part 1 - Regional studies: Geological Society of America, Rocky Mountain Section, Annual Meeting, 27th, Flagstaff, Ariz., 1974, p. 155-190.

Rasor, C.A., 1949, Report on investigation of radioactive minerals at Hack's Canyon mine, Mohave County, Arizona: U.S. Atomic Energy Commission Report RMO-24, 11 p.

Rasmussen, J.D., Cunningham, C.G., and Gautier, A.M., 1986, Primary fluid inclusions in sphalerite from the Hack 1 and 2 mines, Mohave County, Arizona [abs.]: Geological Society of America Abstracts with Programs, v. 18, no. 5, p. 404.

Popenoe, Peter, 1968, Principal facts for gravity stations in the area north of the Grand Canyon in Arizona: U.S. Geological Survey Open-File Report [unnumbered], 16 sheets.