Age of the Bedford Shale, Berea Sandstone, and Sunbury Shale in the Appalachian and Michigan basins, Pennsylvania, Ohio, and Michigan / by Wallace DeWitt, Jr.
1970
QE75 .B9 no.1294-G (Mapit)
Available at General Collection
Items
Details
Title
Age of the Bedford Shale, Berea Sandstone, and Sunbury Shale in the Appalachian and Michigan basins, Pennsylvania, Ohio, and Michigan / by Wallace DeWitt, Jr.
Author
Publication Details
Washington, U.S. Govt. Print. Off., 1970.
Language
English
Description
iii, 11 p. : ill. ; 24 cm.
Call Number
QE75 .B9 no.1294-G
GPO Item No.
0620
Bibliography, etc. Note
Bibliography : p. 10-11.
Series
Contributions to stratigraphy.
Geological Survey bulletin ; 1294-G.
Geological Survey bulletin ; 1294-G.
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