Geologic map of the Owyhee Canyon Wilderness Study Area, Malheur County, Oregon /

Bibliographic Details
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Evans, James George, 1938-
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : The Survey ; 1987.
Series:	Miscellaneous field studies ; map MF-1926.
Subjects:	Geology > Oregon > Owyhee Canyon Wilderness > Maps. Owyhee Canyon Wilderness (Or.) > Maps.

Description
Item Description:	Relief shown by contours and spot heights. "Geology mapped in 1984-85." Includes text, location map, and bibliography. Cartographic material.
Physical Description:	1 map ; 133 x 82 cm., on sheet 144 x 87 cm., folded in envelope 30 x 24 cm.