The Shenango Formation (Mississippian) in northwestern Pennsylvania /

Bibliographic Details
Main Authors:	Kimmel, Grant E. (Author), Schiner, George R., 1926- (Author)
Corporate Author:	Pennsylvania. Bureau of Topographic and Geologic Survey (sponsoring body.)
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1970.
Series:	Geological Survey bulletin ; 1294-C. Contributions to stratigraphy.
Subjects:	Geology > Pennsylvania. Geology, Stratigraphic > Mississippian. Geology. Geology, Stratigraphic. Mississippian Geologic Period. Pennsylvania. From 310 to 345 million years ago
Online Access:	https://purl.fdlp.gov/GPO/gpo70158

Description
Item Description:	Title from title screen (viewed September 15, 2014).
Physical Description:	1 online resource (13 pages) : illustrations.
Bibliography:	Includes bibliographical references (page 13).