Triassic stratigraphy in the northern part of the Culpeper Basin, Virginia and Maryland /

Stratigraphy of the uppermost Triassic and the Jurassic rocks of the Navajo country /
by: Harshbarger, J. W. (John William), 1914-
Published: (1957)

Triassic stratigraphy of Southeastern Idaho and adjacent areas.
by: Kummel, Bernhard, 1919-1980
Published: (1954)

Correlation and nomenclature of some Triassic and Jurassic rocks in south-central Wyoming /
by: Pipiringos, G. N. (George Nicholas), 1918-
Published: (1968)

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)

Sedimentology and depositional history of the Upper Triassic Chinle Formation in the Uinta, Piceance, and Eagle basins, northwestern Colorado and northeastern Utah /
by: Dubiel, Russell F.
Published: (1992)

The Permian and Triassic Seven Devils Group, western Idaho and northeastern Oregon /
by: Vallier, Tracy L. (Tracy Lowell), 1936-
Published: (1977)

Stratigraphy of the Lower and Middle(?) Triassic Union Wash Formation, east-central California /
by: Stone, Paul, 1947-
Published: (1991)

The Auld Lang Syne Group, of Late Triassic and Jurassic (?) age, north-central Nevada /
by: Burke, D. B., et al.
Published: (1973)

Fluvial and lacustrine facies of the early Mesozoic Culpeper Basin, Virginia and Maryland : Seneca, Maryland to Stevensburg, Virginia /
by: Smoot, Joseph P.
Published: (1989)

Fluvial and lacustrine facies of the early Mesozoic Culpeper Basin, Virginia and Maryland : Seneca, Maryland to Stevensburg, Virginia, July 14, 1989 /
by: Smoot, Joseph P.
Published: (1989)

Lithogenetic stratigraphy of the Triassic Dockum Formation, Palo Duro Basin, Texas /
by: Johns, David A.
Published: (1989)

Depositional environments of the Upper Triassic Chinle Formation in the eastern San Juan Basin and vicinity, New Mexico /
by: Dubiel, Russell F.
Published: (1989)

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

Stratigraphy of the Chinle and Moenkopi Formations, Navajo and Hopi Indian Reservations, Arizona, New Mexico, and Utah /
by: Repenning, Charles Albert, 1922-, et al.
Published: (1969)

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

Stratigraphy and origin of the Triassic Moenkopi Formation and related strata in the Colorado Plateau region /
by: Stewart, J. H., 1928-2013, et al.
Published: (1972)

Triassic-Jurassic rift-basin sedimentology : history and methods /
by: Lorenz, J. (John)
Published: (1988)

Stratigraphy and origin of the Chinle formation and related Upper Triassic strata in the Colorado Plateau region /
by: Stewart, J. H., 1928-2013, et al.
Published: (1972)

Stratigraphy and depositional history of the Star Peak Group (Triassic), northwestern Nevada /
by: Nichols, K. M. (Kathryn Marion), 1946-
Published: (1977)

Sedimentary response to intrabasinal salt tectonism in the Upper Triassic Chinle Formation, Paradox Basin, Utah /
by: Hazel, Joseph E., 1933-
Published: (1994)

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

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

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

Paleotectonic maps of the Triassic system /
Published: (1959)

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

Map and geotechnical properties of surface materials of the Culpeper Basin and vicinity, Virginia and Maryland /
Published: (1985)

Bedrock geology of the Bristol Quadrangle, Hartford, Litchfield, and New Haven counties, Connecticut /
by: Simpson, Howard E.
Published: (1989)

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

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

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.
Published: (1982)

Depositional history of Triassic rocks in the area of the Powder River Basin, northeastern Wyoming, and southeastern Montana /
by: Johnson, Edward A. (Edward Allison), 1940-
Published: (1993)

The nature of Triassic continental rift structures in the Gulf of Maine /
by: Ballard, Robert D.
Published: (1974)

The nature of Triassic continental rift structures in the Gulf of Maine /
by: Ballard, Robert D.
Published: (1974)

Principal unconformities in Triassic and Jurassic rocks, western interior United States : a preliminary survey /
by: Pipiringos, G. N. (George Nicholas), 1918-
Published: (1978)

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

Middle Triassic molluscan fossils of biostratigraphic significance from the Humboldt Range, northwestern Nevada /
by: Silberling, N. J. (Norman John), 1928-2011
Published: (1983)