Geologic map of part of the Orleans Mountain roadless area, Siskiyou and Trinity Counties, California /

Bibliographic Details
Main Author:	Jayko, A. S.
Other Authors:	Blake, Clark
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : U.S. Geological Survey, 1984.
Series:	Miscellaneous field studies (Geological Survey (U.S.)) ; map MF-1600-A.
Subjects:	Geology > California > Trinity County > Maps. Geology > California > Siskiyou County > Maps.

Description
Item Description:	Text, location map, and index map to geologic mapping on sheet. Cartographic material.
Physical Description:	1 map ; 73 x 106 cm., folded in envelope 25 x 32 cm.
Bibliography:	Includes bibliography.