Description: Preliminary geologic map of the eastern and northern parts of the Topock 7.5-minute quadrangle, Arizona and California

Main Author:	Geological Survey (U.S.)
Other Authors:	Howard, Keith A., John, Barbara E., Nielson, Jane E.
Format:	Microfilm
Language:	English
Published:	[Reston, Va.?] : The Survey, 1997.
Physical Description:	1 map + 1 pamphlet (23 leaves : maps ; 28 cm.)
Series:	U.S. Geological Survey open-file report ; 95-534.
Subjects:	Geology -- California -- San Bernardino County -- Maps. Geology -- Arizona -- Mohave County -- Maps.

Item Description:	Relief shown by contours and spot heights. Shipping list no.: 99-0353-M. Includes 1 cross section and 1 location diagram. Pamphlet includes bibliographical references (pages 15-20). Microfiche. [Denver, Colo. : U.S. Geological Survey, 1998?] 2 microfiches : negative.
Physical Description:	1 map + 1 pamphlet (23 leaves : maps ; 28 cm.)
Bibliography:	Pamphlet includes bibliographical references (pages 15-20).