On hypersthene-andesite and on triclinic pyroxene in augitic rocks /

Bibliographic Details
Main Author:	Cross, Whitman, 1854-1949 (Author)
Other Authors:	Emmons, Samuel Franklin, 1841-1911 (Illustrator)
Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : Department of the Interior, United States Geological Survey, 1883.
Series:	Bulletin of the United States Geological Survey ; no. 1.
Subjects:	Igneous rocks. Geology > Colorado. Geology. Colorado.
Online Access:	https://purl.fdlp.gov/GPO/gpo56800

Description
Physical Description:	1 online resource (42 pages) : illustrations.
Bibliography:	Includes bibliographical references and index.