A compositionally zoned ash-flow sheet in southern Nevada /

Bibliographic Details
Main Authors:	Lipman, Peter W. (Author), Christiansen, Robert L. (Author), O'Connor, Joseph T. (Joseph Tappan) (Author)
Corporate Author:	U.S. Atomic Energy Commission (sponsoring body.)
Format:	Government Document eBook
Language:	English
Published:	Washington : United States Department of the Interior, Geological Survey, 1966.
Series:	Geological Survey professional paper ; 524-F. Shorter contributions to general geology.
Subjects:	Volcanic ash, tuff, etc. Volcanism > Nevada. Volcanism. Nevada.
Online Access:	https://purl.fdlp.gov/GPO/gpo82136

Description
Item Description:	Title from title screen (viewed September 24, 2014). "A widespread ash-flow sheet grades from phenocryst-poor rhyolite upward into phenocryst-rich quartz latite, recording in inverted order the compositional zonation of magma in the source chamber."
Physical Description:	1 online resource (iv, F47 pages) : illustrations, maps + 1 plate.
Bibliography:	Includes bibliographical references (pages F46-F47).