Chemistry of the subalkalic silicic obsidians /

Bibliographic Details
Main Authors:	Macdonald, Ray (Author), Thomas, John E. (John Edmond), 1932- (Author), Smith, Robert L. (Robert Leland), 1920- (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington : U.S. Department of the Interior, U.S. Geological Survey, 1992.
Series:	U.S. Geological Survey professional paper ; 1523.
Subjects:	Obsidian > Composition.
Online Access:	https://purl.fdlp.gov/GPO/gpo94130

by Macdonald, Ray
Published 1992

Government Document Book