Photogeologic procedures in geologic interpretation and mapping /

Bibliographic Details
Main Author:	Ray, Richard G. (Richard Godfrey), 1920- (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : United States Department of the Interior, Geological Survey, 1956.
Series:	Geological Survey bulletin ; 1043-A. Procedures and studies in photogeology.
Subjects:	Aerial photography in geology. Photographic surveying. Geology.
Online Access:	http://purl.fdlp.gov/GPO/gpo67069 http://purl.fdlp.gov/GPO/gpo

Description
Item Description:	Title from title screen (viewed July 21, 2014). Additional title page description: "A discussion of the general categories of photogeologic procedures and photogrammetric instruments."
Physical Description:	1 online resource (iii, 21 pages, 2 pages of plates) : illustrations, photographs.
Bibliography:	Includes bibliographical references.