Preliminary stratigraphic cross section showing radioactive zones in the Devonian dark shales in the eastern part of the Appalachian Basin /
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| Author / Creator: | West, Mareta (Mareta N.) |
|---|---|
| Imprint: | Reston, Va. : U.S. Geological Survey, 1977. |
| Description: | 23 cross sections on 2 sheets ; 96 x 214 cm., sheets 96 x 107 cm., folded in envelope 30 x 24 cm. |
| Language: | English |
| Series: | Oil and gas investigations chart ; OC-86 Geological Survey (U.S.). Oil and gas investigations. Chart ; OC-86. |
| Subject: | |
| Format: | Map U.S. Federal Government Document Print |
| Local Note: | Stored in vertical file. |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/2788932 |