Geologic map of the Weaverville 15ʹ quadrangle, Trinity County, California /

Bibliographic Details
Main Author:	Irwin, W. P. (William Porter), 1919-2012
Corporate Authors:	California Geological Survey, Geological Survey (U.S.)
Format:	Government Document Map
Language:	English
Published:	Washington, D.C. : U.S. Dept. of the Interior, U.S. Geological Survey, 2009.
Series:	Scientific investigations map ; 3095.
Subjects:	Geology > California > Trinity County > Maps. Trinity County (Calif.) > Maps.
Online Access:	https://purl.fdlp.gov/GPO/LPS116477

Available Online