A contribution to the geology of the John Day Basin.

Bibliographic Details
Main Author: Merriam, John C. (John Campbell), 1869-1945
Format: Book
Language:English
Published: Berkeley : University of California Press, 1901.
Series:University of California publications in geological sciences ; v. 2, no. 9.
Subjects:
Description
Physical Description:269-314 pages : illustrations ; 27 cm.