Stratigraphic framework and distribution of lignite in the Claiborne group, Calhoun County, Arkansas /
| Main Author: | |
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| Format: | Government Document Map |
| Language: | English |
| Published: |
Reston, Va. :
U.S. Geological Survey,
1984.
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| Series: | Miscellaneous investigations series (Geological Survey (U.S.)) ;
map I-1490. |
| Subjects: |
| Item Description: | Text on sheet. Cartographic material. |
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| Physical Description: | 10 maps and 8 stratigraphic sections on 1 sheet ; 105 x 146 cm., folded in envelope 30 x 24 cm. |
| Bibliography: | Includes bibliographical references. |