Paleozoic and Mesozoic stratigraphy of the northern part of the Ruby Range, southwestern Montana /

Bibliographic Details
Main Author:	Tysdal, Russell G. (Author)
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1976.
Series:	Geological Survey bulletin ; 1405-I. Contributions to stratigraphy.
Subjects:	Geology > Montana > Ruby Range. Geology, Stratigraphic > Mesozoic. Geology, Stratigraphic > Paleozoic. Geology. Geology, Stratigraphic. Mesozoic Geologic Period. Paleozoic Geologic Period. Montana > Ruby Range. From 65 to 570 million years ago
Online Access:	https://purl.fdlp.gov/GPO/gpo74299

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