Mesozoic stratigraphy of the Sierrita Mountains, Pima County, Arizona /

Bibliographic Details
Main Author:	Cooper, John R. (John Roberts), 1907-
Format:	Government Document Book
Language:	English
Published:	Washington : U.S. Govt. Print. Off, 1971.
Series:	Mesozoic stratigraphy in southeastern Arizona. Geological Survey professional paper ; 658-D.
Subjects:	Geology, Stratigraphic > Mesozoic. Geology > Arizona > Sierrita Mountains.

Description
Physical Description:	iii, 42 pages : maps. ; 30 cm.
Bibliography:	Bibliography: pages 39-40.