Triassic stratigraphy of Southeastern Idaho and adjacent areas /

Bibliographic Details
Main Author:	Kummel, Bernhard, 1919-1980 (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington : United States Department of the Interior, Geological Survey, 1954.
Series:	Geological Survey professional paper ; 254-H. Shorter contributions to general geology.
Subjects:	Geology > Idaho. Geology > Montana. Geology > Wyoming. Geology, Stratigraphic > Triassic. Geology. Geology, Stratigraphic. Triassic Geologic Period. Idaho. Montana. Wyoming. From 190 to 230 million years ago
Online Access:	https://purl.fdlp.gov/GPO/gpo85590

Description
Item Description:	Title from title screen (viewed September 29, 2014). "Studies in southeastern Idaho, western Wyoming, and southwestern Montana, revealing one of the thickest and most complete marine sequences of Lower Triassic faunal zones in the world."
Physical Description:	1 online resource (36 unnumbered pages) : illustrations, maps + 7 plates.
Bibliography:	Includes bibliographical references (pages 188-189) and index.