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Origin and microfossils of the oil shale of the Green River formation of Colorado and Utah /

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Bibliographic Details
Main Author: Bradley, Wilmot H. (Wilmot Hyde), 1899-1979 (Author)
Format: Government Document eBook
Language:English
Published: Washington : United States Department of the Interior, Geological Survey, 1931.
Series:Professional paper (Geological Survey (U.S.)) ; no. 168.
Subjects:
Oil-shales > Green River Formation.
Paleontology > Green River Formation.
Paleontology > Colorado.
Paleontology > Utah.
Micropaleontology > Green River Formation.
Micropaleontology > Colorado.
Micropaleontology > Utah.
Micropaleontology.
Oil-shales.
Paleontology.
Colorado.
Utah.
Online Access:https://purl.fdlp.gov/GPO/gpo80142
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