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The base of the Upper Jurassic Morrison Formation in east-central Utah /

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A review of the first description of the base of the Morrison Formation in east-central Utah and some later modifications.

Bibliographic Details
Main Author: O'Sullivan, Robert Brett, 1923- (Author)
Format: Government Document eBook
Language:English
Published: [Reston, Va.] : United States Department of the Interior, U.S. Geological Survey, 1984.
Series:Geological Survey bulletin ; 1561.
Subjects:
From 140 to 190 million years ago
Geology, Stratigraphic > Jurassic.
Geology > Utah.
Geology.
Geology, Stratigraphic.
Jurassic Geologic Period.
Morrison Formation.
Utah.
Online Access:https://purl.fdlp.gov/GPO/gpo62069
Description
Summary:A review of the first description of the base of the Morrison Formation in east-central Utah and some later modifications.
Item Description:Title from title screen (viewed Aug. 4, 2014).
Physical Description:1 online resource (17 pages) : illustrations, maps.
Bibliography:Includes bibliographical references (pages 16-17).