The Permian and Triassic Seven Devils Group, western Idaho and northeastern Oregon /

Permian-Triassic evolution of Tethys and western circum-Pacific /
Published: (2000)

The Permian and Triassic systems and their mutual boundary /
Published: (1973)

Sedimentologic analysis of cores from the Upper Triassic Chinle Formation and the Lower Periman Cutler Formation, Lisbon Valley, Utah /
by: Dubiel, Russell F., et al.
Published: (1993)

Permian-Triassic Pangean basins and foldbelts along the Panthalassan margin of Gondwanaland /
Published: (1994)

Permian and Triassic rifting in northwest Europe /
Published: (1995)

Permian-Triassic evolution of Tethys and western circum-Pacific /
Published: (2000)

The Tethys : her paleogeography and paleobiogeography from Paleozoic to Mesozoic /
Published: (1985)

Petrology of the Triassic Moenkopi Formation and related strata in the Colorado Plateau region /
by: Cadigan, Robert Allen, 1918-, et al.
Published: (1971)

Aspects of fluvial sedimentation in the Lower Triassic Buntsandstein of Europe /
by: Mader, Detlef
Published: (1985)

Studies of the Permian Phosphoria formation and related rocks, Great Basin-Rocky Mountain region /
Published: (1979)

Permian-Triassic evolution of Tethys and western circum-Pacific /
Published: (2000)

Lower Triassic to Middle Jurassic sequence of the Arabian plate /
Published: (2018)

Stratigraphy of Triassic and associated formations in part of the Colorado Plateau region /
by: Stewart, J. H., 1928-2013
Published: (1959)

Red beds of the Triassic Chugwater Group, southwestern Powder River Basin, Wyoming /
by: Cavaroc, Victor V., et al.
Published: (1991)

Paleozoic-Mesozoic boundary in the Berry Creek quadrangle, northwestern Sierra Nevada, California /
by: Hietanen, Anna Martta, 1909-
Published: (1977)

Principal reference section for the Santa Rosa Formation of Middle and Late Triassic age, Guadalupe County, New Mexico /
Published: (1988)

The upper part of the Upper Triassic Chinle Formation and related rocks, southeastern Utah and adjacent areas /
by: O'Sullivan, Robert Brett, 1923-
Published: (1970)

Principal reference section for the Santa Rosa Formation of middle and late Triassic age, Guadalupe County, New Mexico /
Published: (1988)

Geology of the Pennsylvanian and Permian Cutler Group and Permian Kaibab Limestone in the Paradox Basin, southeastern Utah and southwestern Colorado /
by: Condon, Steven M.
Published: (1997)

The Skolai Group in the McCarthy B-4, C-4, and C-5 quadrangles, Wrangell Mountains, Alaska : definition and description of a new low-grade metamorphic sequence /
by: Smith, James G., 1939-, et al.
Published: (1970)

The spearfish formation in the Williston Basin of western North Dakota /
by: Dow, Wallace G.
Published: (1967)

Geochemical distribution of some metals in the Moenkopi Formation and related strata, Colorado Plateau region /
by: Cadigan, Robert Allen, 1918-
Published: (1971)

Paleotectonic investigations of the Permian system in United States /
by: McKee, Edwin D. (Edwin Dinwiddie), 1906-1984, et al.
Published: (1967)

Stratigraphy of the Wichita group in part of the Brazos River Valley, north Texas /
by: Stafford, Philip T.
Published: (1960)

Physical stratigraphy and mineral resources of Permian rocks in western Wyoming /
by: Sheldon, Richard Porter, 1923-
Published: (1963)

Fusulinid paleontology and biostratigraphy of the Middle Permian (Guadalupian) strata of the Glass Mountains and Del Norte Mountains, west Texas /
by: Yang, Zhendong, 1945-
Published: (1993)

Probable Permian age of the Rampart Group, central Alaska : fossil collections and rock samples from a limestone bed within the volcanic sequence of the Rampart Group show that the group is probably Permian in age /
by: Brosgé, William Peters, 1921-
Published: (1969)

Triassic-Jurassic stratigraphy of the Culpeper and Barboursville basins, Virginia and Maryland /
by: Lee, K. Y. (Kwang-Yuan), 1919-, et al.
Published: (1989)

Stratigraphy and diagenetic history of the lower part of the Triassic Chitistone Limestone, Alaska : geologic relations of Kennecott-type copper deposits, Wrangell Mountains, Alaska /
by: Armstrong, Augustus K., et al.
Published: (1982)

Pennsylvanian and Permian rocks of the southern Inyo Mountains, California /
by: Merriam, Charles Warren, 1905-, et al.

Sedimentology and depositional environments of the Lower Permian Yeso Formation, northwestern New Mexico /
by: Stanesco, John D.
Published: (1991)

Stratigraphy of Pennsylvanian and Lower Permian rocks in Brown and Coleman Counties, Texas /
by: Eargle, D. Hoye (Dolan Hoye), 1905-1973
Published: (1960)

Depositional environments of the White Rim Sandstone Member of the Permian Cutler Formation, Canyonlands National Park, Utah /
by: Steele, Brenda A.
Published: (1987)

Correlation of Upper Triassic and Triassic (?) formations between southwestern Utah and southern Nevada /
by: Wilson, Richard Fairfield, 1930-2011, et al.
Published: (1967)

Stratigraphic nomenclature of the Newark Supergroup of eastern North America /
by: Luttrell, Gwendolyn Lewise Werth, 1927-
Published: (1989)

Stratigraphic sections of the Upper Triassic Chinle Formation in the Capitol Reef, Circle Cliffs, and Monument Uplift areas, southeast Utah /
by: Lupe, Robert
Published: (1984)