Oligocene and Miocene volcanic rocks in the central Pioche-Marysvale Igneous belt, western Utah and eastern Nevada /

Bibliographic Details
Main Author:	Best, Myron G. (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington : Department of the Interior, U.S. Geological Survey, 1987.
Series:	U.S. Geological Survey professional paper ; 1433-A-B.
Subjects:	Geology, Stratigraphic > Oligocene. Geology, Stratigraphic > Miocene. Volcanic ash, tuff, etc. > Nevada > Pioche Region. Volcanic ash, tuff, etc. > Utah > Marysvale Region. Magmatism > Utah > Wah Wah Mountains. Geology > Utah > Wah Wah Mountains. Needles Range Group (Utah and Nev.) Geology. Geology, Stratigraphic. Magmatism. Miocene Geologic Epoch. Oligocene Geologic Epoch. Volcanic ash, tuff, etc. United States > Needles Range Group. Utah > Wah Wah Mountains. From 10 to 40 million years ago
Online Access:	https://purl.fdlp.gov/GPO/gpo93311

Description
Physical Description:	1 online resource (iii, 47 pages) : illustrations, maps.
Bibliography:	Includes bibliographical references.