Searching Books & More : "Geology, Stratigraphic"

Cobban, William Aubrey, 1916- X
11 results found in Books & More
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Biostratigraphic data from Upper Cretaceous formations--eastern Wyoming, central Colorado, and northeastern New Mexico

Published: [Reston, VA] : U.S. Dept. of the Interior, U.S. Geological Survey, 2011
Format: Map, Section, Electronic Resource, Remote
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Geologic and biostratigraphic map of the Pierre Shale in the Colorado Springs-Pueblo area, Colorado

Published: Reston, Va. : The Survey ; Denver, Colo. : For sale by Branch of Distribution, 1986
Format: Map
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The Red Bird section of the upper Cretaceous Pierre shale in Wyoming

Published: Washington, U.S. Govt. Print. Off., 1966
Format: Print
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Geologic and biostratigraphic map of the Pierre shale between Jarre Creek and Loveland, Colorado

Published: Washington, D.C. : U.S. Geological Survey, 1965
Format: Map
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