Stratigraphic diagrams with electric logs of Upper Cretaceous rocks, Powder River Basin, Natrona, Converse and Niobrara counties, Wyoming Section C-C' /
Main Author: | Merewether, E. A. 1930- |
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Other Authors: | Geological Survey (U.S.) |
Format: | Map |
Language: | English |
Published: |
14 diagrams,
[publisher not identified],
78 x 6 cm. or smaller, on sheet 97 x 146 cm., folded in envelope 30 x 24 cm.
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Physical Description: |
Reston, Va. : U.S. Geological Survey ; 1977. |
Series: |
Oil and gas investigations chart ;
OC-75. |
Subjects: |