Stratigraphic sections of the Phosphoria Formation in Montana, 1949-50 Part 1 /

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Bibliographic Details
Author / Creator:	Cressman, Earle Rupert, 1923- author.
Imprint:	Washington, D.C. : United States Department of the Interior, Geological Survey, 1953.
Description:	1 online resource (23 pages) : illustrations, map.
Language:	English
Series:	Geological Survey circular ; 302 Geological Survey circular ; 302.
Subject:	Geology, Stratigraphic -- Permian. Phosphate rock -- Montana. Geology, Stratigraphic. Permian Geologic Period. Phosphate rock. Phosphoria Formation. Montana.
Format:	E-Resource U.S. Federal Government Document Book
URL for this record:	http://pi.lib.uchicago.edu/1001/cat/bib/11713990

Hidden Bibliographic Details
Other authors / contributors:	Geological Survey (U.S.), issuing body. U.S. Atomic Energy Commission.
Notes:	"Prepared as part of the program of the Department of the Interior for development of the Missouri River Basin and of work done on behalf of the U.S. Atomic Energy Commission. This report is published with the permission of the Commission." Includes bibliographical references (page 4). Title from title screen (viewed July 22, 2015).
Other form:	Print version: Cressman, Earle Rupert, 1923-. Stratigraphic sections of the Phosphoria Formation in Montana, 1949-50
GPO item no.:	0620-A (online)
Govt.docs classification:	I 19.4/2:302

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