Tyrrell, W.W., Jr., 1957, Geology of the Whetstone Mountain area, Cochise and Pima Counties, Arizona: New Haven, Conn., Yale University, Ph.D. dissertation, [236 p.], 8 sheets, scale 1:62,500, 31,680, 1:125,000, and 1:528,000.
Fossil Plant
Keywords Group
Paleontology
Geology of the Whetstone Mountain area, Cochise and Pima Counties, Arizona
Geology and recognition criteria for sandstone uranium deposits of the Salt Wash type, Colorado Plateau province
Thamm, J.K., Kovschak, A.A., Jr., and Adams, S.S., 1981, Geology and recognition criteria for sandstone uranium deposits of the Salt Wash type, Colorado Plateau province: U.S. Department of Energy Report GJBX-6(81), 136 p.
Ancient ferns
Sturdevant, G.E., 1926, Ancient ferns: Grand Canyon Nature Notes, v. 1, p. 3.
Cretaceous age of the upper part of the McCoy Mountains Formation, southeastern California and southwestern Arizona, and its tectonic significance: Reconciliation of paleobotanical and paleomagnetic evidence
Stone, Paul, Page, V.M., Hamilton, W.B., and Howard, K.A., 1987, Cretaceous age of the upper part of the McCoy Mountains Formation, southeastern California and southwestern Arizona, and its tectonic significance: Reconciliation of paleobotanical and paleomagnetic evidence: Geology, v. 15, no. 6, p. 561-564.
Sedimentary properties of Salt Wash sandstones as related to primary structures - Part II. Technical report for April 1, 1952 to March 31, 1953
Stokes, W.L., and Sadlick, W., 1953, Sedimentary properties of Salt Wash sandstones as related to primary structures - Part II. Technical report for April 1, 1952 to March 31, 1953: U.S. Atomic Energy Commission Report RME-3067, 26 p.
Some stratigraphic, sedimentary, and structural relations of uranium deposits in the Salt Wash Sandstone - Final report--April 1, 1952 to June 30, 1954
Stokes, W.L., 1954, Some stratigraphic, sedimentary, and structural relations of uranium deposits in the Salt Wash Sandstone - Final report--April 1, 1952 to June 30, 1954: U.S. Atomic Energy Commission Report RME-3102, 50 p.
Stratigraphy and origin of the Chinle Formation and related Upper Triassic strata in the Colorado Plateau region, with a section on Sedimentary petrology, by R.A. Cadigan, and a section on Conglomerate studies, by W. Thordarson, H.F....
Stewart, J.H., Poole, F.G., and Wilson, R.F., 1972, Stratigraphy and origin of the Chinle Formation and related Upper Triassic strata in the Colorado Plateau region, with a section on Sedimentary petrology, by R.A. Cadigan, and a section on Conglomerate studies, by W. Thordarson, H.F. Albee, and J.H. Stewart: U.S. Geological Survey Professional Paper 690, 336 p., 5 sheets, scale 1:2,500,000.
Stratigraphy and origin of the Triassic Moenkopi Formation and related strata in the Colorado Plateau region, with a section on Sedimentary petrology, by R.A. Cadigan
Stewart, J.H., Poole, F.G., and Wilson, R.F., 1972, Stratigraphy and origin of the Triassic Moenkopi Formation and related strata in the Colorado Plateau region, with a section on Sedimentary petrology, by R.A. Cadigan: U.S. Geological Survey Professional Paper 691, 195 p., 5 sheets, scale 1:2,500,000.
Stratigraphy and origin of the Chinle formation (upper Triassic) on the Colorado Plateau
Stewart, J.H., 1961, Stratigraphy and origin of the Chinle formation (upper Triassic) on the Colorado Plateau: Stanford, Stanford University, Ph.D. dissertation, 247 p. [Microf. 61-1040].
Late Wisconsin macrofossil records of desert vegetation in the American Southwest
Spaulding, W.G., 1983, Late Wisconsin macrofossil records of desert vegetation in the American Southwest: Quaternary Research, v. 19, p. 256-264.
