Petrography and petrology of volcanic rocks in the Mount Jefferson area, High Cascade Range, Oregon /

Bibliographic Details
Main Author:	Greene, Robert C. (Author)
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1968.
Series:	Geological Survey bulletin ; 1251-G. Contributions to general geology.
Subjects:	Igneous rocks > Oregon > Jefferson, Mount. Petrology > Oregon > Jefferson, Mount.
Online Access:	https://purl.fdlp.gov/GPO/gpo68335

Description
Item Description:	Title from title screen (viewed September 15, 2014).
Physical Description:	1 online resource (vii, 48 pages) : illustrations.
Bibliography:	Includes bibliographical references (pages 46-48).