Lower Pennsylvanian species of mariopteris, eremopteris, diplothmema, and aneimites from the Appalachian region /
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| Author / Creator: | White, David, 1862-1935, author. |
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| Imprint: | Washington : United States Department of the Interior, Geological Survey, 1943. |
| Description: | 1 online resource (94 unnumbered pages) : illustrations. |
| Language: | English |
| Series: | Professional paper ; 197-C Shorter contributions to general geology ; 1941-42 Professional paper (Geological Survey (U.S.)) ; no. 197-C. Shorter contributions to general geology ; 1941-42. |
| Subject: | |
| Format: | E-Resource U.S. Federal Government Document Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/11059619 |