Reconnaissance geologic map of the Oregon part of the Grangeville quadrangle, Baker, Union, Umatilla, and Wallowa counties, Oregon /

Bibliographic Details
Main Author:	Walker, George Walton, 1921-
Corporate Author:	Geological Survey (U.S.)
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : The Survey, 1979.
Series:	Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-1116.
Subjects:	Geology > Oregon > Baker County > Maps. Geology > Oregon > Union County > Maps. Geology > Oregon > Umatilla County > Maps. Geology > Oregon > Wallowa County > Maps.

Description
Item Description:	Relief shown by contours and spot heights. Includes "Tectonic map," location map, and "Index map showing sources of geologic data." Cartographic material.
Physical Description:	1 map : color ; 45 x 63 cm., folded in envelope 30 x 24 cm.
Bibliography:	Includes bibliographical references.