Stratigraphy and paleontology of the uppermost Pennsylvanian and lowermost Permian rocks in Kansas /

Regional stratigraphic cross sections, upper Pennsylvanian and lower Permian strata (Virgilian and Wolfcampian series), north-central Texas /
by: Brown, L. F. (Leonard Franklin), 1928-
Published: (1987)

Stratigraphy and depositional environments of the Crouse limestone (Permian) in north-central Kansas /
by: West, Ronald R.
Published: (1972)

Permo-Pennsylvanian section of the Hartville area of Wyoming /
by: Condra, Geo. E. (George Evert), 1869-1958
Published: (1935)

The Manzano group of the Rio Grande valley, New Mexico /
by: Lee, Willis T. (Willis Thomas), 1864-1926, et al.
Published: (1909)

The Permo-Triassic formations : a world review.
by: Sherlock, Robert Lionel, 1875-1948
Published: (1948)

The Supai Group -- subdivision and nomenclature /
by: McKee, Edwin D. (Edwin Dinwiddie), 1906-1984
Published: (1975)

Principal reference section for the Sangre De Cristo Formation (Pennsylvanian and Permian), northern Sangre De Cristo Range, Saguache County, Colorado /
by: Lindsey, David A.
Published: (1984)

Algal limestones within the Minturn Formation, Meeker to Dotsero area, western Colorado /
by: Irtem, Oguz
Published: (1983)

Stratigraphic boundary problems: Permian and Triassic of West Pakistan /
by: Kummel, Bernhard, 1919-1980
Published: (1970)

Correlation of Permian and Pennsylvanian sections between Egan Range and Spring Mountains, Nevada /
by: Barosh, Patrick J. (Patrick James), 1936-
Published: (1968)

Stratigraphic interpretation of the Pennsylvanian-Permian systems of the eastern Great Basin /
by: Steele, Grant, 1924-
Published: (1959)

Provenance study and environments of deposition of the Pennslyvanian-Permian Wood River Formation, south-central Idaho, and the paleotectonic character of the Wood River basin /
by: Dean, Christopher William, 1958-
Published: (1982)

Stratigraphic distribution of fusulinid foraminifera from the Manzano Mountains, New Mexico /
by: Myers, Donald A., 1921-
Published: (1988)

The Supai Group of Grand Canyon /
by: McKee, Edwin D. (Edwin Dinwiddie), 1906-1984
Published: (1982)

Revision of the type Mankomen Formation (Pennsylvanian and Permian), Eagle Creek area, eastern Alaska Range, Alaska /
by: Richter, Donald H., et al.
Published: (1975)

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

Supai formation (Permian) of eastern Arizona.
by: Winters, Stephen S.
Published: (1963)

Stratigraphy and paleontology of the Permian Nosoni and Dekkas formations (Bollibokka group).
by: Coogan, Alan H.
Published: (1960)

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

Geology of part of the Horseshoe Atoll in Scurry and Kent Counties, Texas /
by: Stafford, Philip T.
Published: (1959)

Geology of the Grosvenor quadrangle, Brown and Coleman Counties, Texas /
by: Terriere, Robert T., 1926-
Published: (1960)

Revision of the type Mankomen Formation (Pennsylvanian and Permian), Eagle Creek area, Eastern Alaska Range, Alaska /
by: Richter, Donald H., et al.
Published: (1975)

Stratigraphy of the Permian Basin of West Texas with special reference to the cross sections of 1949, 1951 and 1953 /
Published: (1953)

The Upper Paleozoic Madera group in the Manzano Mountains, New Mexico /
by: Myers, Donald A., 1921-
Published: (1972)

Stratigraphic and paleontologic studies of the Pennsylvanian and Permian rocks in north-central Texas /
by: Lee, Wallace, 1883-1972
Published: (1938)

Stratigraphic distribution of the fusulinid foraminifera from the Manzano Mountains, New Mexico /
by: Myers, Donald A., 1921-
Published: (1988)

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

Petrology of the Fountain and Lyons formations, Front Range, Colorado.
by: Hubert, John F.
Published: (1960)

The Supai Group of Grand Canyon : by Edwin D. McKee.
by: McKee, Edwin D. (Edwin Dinwiddie), 1906-1984
Published: (1982)

Pennsylvanian and Permian stratigraphy of the northern Argus Range-Darwin Canyon area, California /
by: Stone, Paul, 1947-
Published: (1987)

Coal-bearing Upper Pennsylvanian and Lower Permian rocks, Washington area, Pennsylvania /
by: Berryhill, Henry L., Jr. (Henry Lee), 1921-2013, et al.
Published: (1971)

The Texan Permian and its Mesozoic types of fossils /
by: White, Charles A. (Charles Abiathar), 1826-1910
Published: (1891)

Elements of Pennsylvanian stratigraphy, central Appalachian Basin /
Published: (1994)

Biostratigraphy and rugose corals of the lower Pennsylvanian Wapanucka formation in Oklahoma /
by: Rowett, Charles L.
Published: (1964)

The Supai Group--subdivision and nomenclature /
by: McKee, Edwin D. (Edwin Dinwiddie), 1906-1984
Published: (1975)

Lithostratigraphy, microlithofacies, and conodont biostratigraphy and biofacies of the Wahoo Limestone (Carboniferous), eastern Sadlerochit Mountains, northeast Brooks Range, Alaska /
by: Krumhardt, Andrea P., et al.
Published: (1996)