The Ordovician Deicke and Millbrig K-bentonite Beds of the Cincinnati Arch and the southern valley and ridge province
John T. Haynes
Bok Engelsk 1994 John T Haynes
| Utgitt | Boulder, Colo. : Geological Society of America , 1994
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| Omfang | iv, 80 s.
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| Opplysninger | Includes bibliographical references.
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| Emner | |
| Dewey | |
| ISBN | 081372290X
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