Stratigraphic framework of Cambrian and Ordovician rocks in the central Appalachian Basin from Richland County, Ohio to Rockingham County, Virginia /

Bibliographic Details
Main Author: Ryder, Robert T.
Corporate Author: Geological Survey (U.S.)
Other Authors: Crangle, Robert D., Jr
Format: Government Document Map
Language:English
Published: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2002.
Edition:Online version 1.0 /
Series:Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-2264.
Subjects:
Online Access:https://purl.fdlp.gov/GPO/LPS59660
Description
Item Description:Title from title screen (viewed on Dec. 20, 2011).
Includes text, location map, correlation chart, and table.
Electronic resource.
Physical Description:1 online resource (1 section) : color
Bibliography:Includes bibliographical references.