Geologic map and sections showing areal distribution of Tertiary rocks near the southeastern terminus of the Wind River Range, Fremont and Sweetwater Counties, Wyoming

by Denson, N. M. 1914-
Published: U.S. Geological Survey, 1974

General geology of the Hahns Peak and Farwell Mountain quadrangles, Routt County, Colorado

by Segerstrom, Kenneth, 1909-1992.
Published: U.S. Govt. Print. Off., 1972

Stratigraphic sections of middle Jurassic Entrada sandstone and related rocks from Dewey Bridge, Utah, to Bridgeport, Colorado

by O'Sullivan, Robert Brett, 1923-
Published: U.S. Geological Survey, 1983

Stratigraphic sections of Cody Shale and younger Cretaceous and Paleocene rocks in the Wind River Basin, Fremont County, Wyoming

by Yenne, Keith A.
Published: U.S. Geological Survey, 1954

Stratigraphic relations of the Navajo Sandstone to Middle Jurassic formations, southern Utah and northern Arizona

by Peterson, Fred, 1933-
Published: United States Department of the Interior, Geological Survey, 1979

Stratigraphic relations of the Navajo Sandstone to Middle Jurassic formations, southern Utah and northern Arizona : a reexamination of the stratigraphy of formations that lie on th...

by Peterson, Fred, 1933-
Published: U.S. Dept of the Interior, Geological Survey, 1979

General geology of the Hahns Peak and Farwell Mountain quadrangles, Routt County, Colorado

by Segerstrom, Kenneth, 1909-1992,
Published: United States Department of the Interior, Geological Survey, 1972

Maps showing distribution of erosional clasts on the middle Jurassic J-2 unconformity in the western interior of the United States

by Geological Survey (U.S.)
Published: U.S. Geological Survey ; For sale by Information Services, 1998

Stratigraphic sections of some Triassic and Jurassic rocks from Douglas, Wyoming, to Boulder Colorado

by Geological Survey (U.S.)
Published: The Survey ; For sale by Map Distribution, 1976

Geologic map of the lower Piceance Creek area, northwestern Colorado

by Geological Survey (U.S.)
Published: The Survey ; For sale by Map Distribution, 1990

Four newly named tongues of Eocene Green River Formation, northern Piceance Creek basin, Colorado

by Duncan, Donald C., 1911-1990,
Published: United States Department of the Interior, Geological Survey, 1974

Results of exploratory core drilling for uranium-bearing coal in the northern part of the Red Desert area, Sweetwater County, Wyoming

by Masursky, Harold, 1922-1990.
Published: U.S. Dept. of the Interior, Geological Survey, 1953