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Stratigraphic framework of Cambrian and Ordovician rocks in the central Appalachian Basin from Medina County, Ohio, through southwestern and south-central Pennsylvania to Hampshire County, West Virginia /

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Bibliographic Details
Main Author: Ryder, Robert T.
Corporate Author: Geological Survey (U.S.)
Other Authors: Harris, Anita G., Repetski, John E.
Format: Government Document Book
Language:English
Published: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey ; 1992.
Series:Evolution of sedimentary basins--Appalachian basin ; ch. K.
U.S. Geological Survey bulletin ; 1839.
Subjects:
Geology, Stratigraphic > Cambrian.
Geology, Stratigraphic > Ordovician.
Geology > Appalachian Basin.
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