The Chopawamsic Formation-- : a new stratigraphic unit in the Piedmont of northeastern Virginia /
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Main Authors: | , , |
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Format: | Government Document Electronic eBook |
Language: | English |
Published: |
[Washington, D.C.] :
United States Department of the Interior, Geological Survey,
1971.
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Series: | Geological Survey bulletin ;
1324-D. Contributions to stratigraphy. |
Subjects: | |
Online Access: | CONNECT |