Mineral resources and mineral industries of the extreme southern Illinois region /
| Main Author: | |
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| Corporate Author: | |
| Format: | Book |
| Language: | English |
| Published: |
Urbana :
Illinois State Geological Survey,
1966.
|
| Series: | Mineral economics brief ;
no.13. |
| Subjects: |
| Physical Description: | 26 pages : illustrations, maps. ; 28 cm. |
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| Bibliography: | Bibliography: pages 25-26. |