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Sedimentology and paleogeographic significance of six fluvial sandstone bodies in the Maroon Formati

Johnson, Samuel Y., author.
Washington, D.C. : Department of the Interior, U.S. Geological Survey, 1987. 1987

Variations in vitrinite reflectance values for the Upper Cretaceous Mesaverde Formation, Southeaster

Nuccio, Vito F., author.
[Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1989. 1989

Petrology and depositional setting of Mississippian rocks associated with an anoxic events at Samak,

Nichols, K. M. (Kathryn Marion), 1946- author.
[Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 1991. 1991

Fracture history of the Divide Creek and Wolf Creek anticlines and its relation to Laramide basin-ma

Grout, Marilyn A., author
[Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 1992. 1992

The Upper Cretaceous ammonite Watinoceras Warren in the western interior of the United States

Cobban, William Aubrey, 1916-2015.
[Washington] : U.S. G.P.O. ; Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey, 1988. 1988

A review of the association of petroliferous materials with uranium and other metal deposits in sedi

Schmitt, Leonard J., author.
[Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1988. 1988