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Depositional history of Triassic rocks in the area of the Powder River Basin, northeastern Wyoming, and southeastern Montana /

Bibliographic Details
Main Author: Johnson, Edward A. (Edward Allison), 1940-
Corporate Author: Geological Survey (U.S.)
Format: Government Document Book
Language:English
Published: [Washington, D.C.?] : U.S. G.P.O. ; 1993.
Series:U.S. Geological Survey bulletin ; 1917-P.
Evolution of sedimentary basins--Powder River Basin ; ch. P.
Subjects:
Geology, Stratigraphic > Triassic.
Sedimentation and deposition > Powder River Basin (Wyo. and Mont.)
Geology > Powder River Basin (Wyo. and Mont.)
Description
Item Description:"Triassic rocks, northeastern Wyoming and Southeastern Montana"--Spine title.
"U.S. Dept. of the Interior, U.S. Geological Survey"--Title page verso.
Shipping list number: 93-0617-P.
Physical Description:iv, 30 pages : illustrations, maps ; 28 cm.
Bibliography:Includes bibliographical references (pages 26-30).