Geologic history at a glance /

Bibliographic Details
Main Author:	Richards, L. W. (Lawrence Wayne)
Other Authors:	Richards, George Lambert
Format:	Book
Language:	English
Published:	Stanford University, Calif. : Stanford university press, [1934?]
Subjects:	Geology > North America.

Description
Item Description:	Cover-title.
Physical Description:	2 folded plate ; 29 x 23 cm.
Bibliography:	"Selected references": page [3] of cover; bibliographies on plate 2.