Fishhook gas pool, Pike and Adams Counties, Illinois.
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Urbana,
[publisher not identified] ;
1958.
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| Series: | Circular (Illinois State Geological Survey) ;
250. |
| Subjects: |
| Physical Description: | 15 pages : maps, tables. |
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