Geologic map of the Pickett Peak quadrangle, Trinity County, California /

Bibliographic Details
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Irwin, W. P. (William Porter), 1919-2012
Format:	Government Document Map
Language:	English
Published:	Washington, D.C. : The Survey, 1974.
Series:	Geologic quadrangle map ; GQ-1111.
Subjects:	Geology > California > Trinity County > Maps.

Evans: Maps File (2nd floor)