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Relationship between horizontal stresses and geologic anomalies in two coal mines in southern Illinois
| Author: | Ingram, David K. |
|---|---|
| Additional Authors: | Molinda, G. M. |
| Year: | 1988 |
| Document Type: | BMRA |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I28.23 |
| Series: | Report of investigations / Bureau of Mines ; |
| Report Number: | 9189 |
| Subjects: | Coal mines and mining--Illinois |
| Rock mechanics | |
| Link: | https://hdl.handle.net/2027/mdp.39015078481374 |
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