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Cover image for Geologic map showing thickness of sedimentary rocks from the ground surface to the top of the upper Cretaceous Pierre Shale in the south half of the Powder River Basin, northeastern Wyoming and adjacent areas

Geologic map showing thickness of sedimentary rocks from the ground surface to the top of the upper Cretaceous Pierre Shale in the south half of the Powder River Basin, northeastern Wyoming and adjacent areas

by Geological Survey (U.S.)
1995
Format: Map

Joyner Library - Fed Docs Maps

Call Number: ASK AT REFERENCE DESK

Cover image for Geologic map showing thickness of sedimentary rocks from ground surface to the top of the upper Cretaceous Pierre Shale in the north half of the Powder River Basin, southeastern Montana and northeastern Wyoming

Geologic map showing thickness of sedimentary rocks from ground surface to the top of the upper Cretaceous Pierre Shale in the north half of the Powder River Basin, southeastern Montana and northeastern Wyoming

by Geological Survey (U.S.)
1994
Format: Map

Joyner Library - Fed Docs Stacks

Call Number: ASK AT REFERENCE DESK

Cover image for Uranium-bearing lignite and carbonaceous shale in the southwestern part of the Williston Basin

Uranium-bearing lignite and carbonaceous shale in the southwestern part of the Williston Basin

by Denson, N. M., 1914-
1965
Format: Map

Joyner Library - General Stacks

Call Number: QE75 .P9 NO. 461-463

Cover image for Uranium in coal in the Western United States

Uranium in coal in the Western United States

by Denson, N. M., 1914-
1959
Format: Electronic

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