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Coal mine roof instability : categories and causes
| Content Provider | Library of Congress |
|---|---|
| Author | Moebs, Noel N. Stateham, Raymond M. |
| Sponsorship | The Library of Congress |
| Related Links | http://archive.org/details/coalmineroofinst00moeb |
| Page Count | 34 |
| File Size | 2005729 |
| File Format | |
| Language | English |
| Publisher Date | 1986-01-01 |
| Publisher Department | Pgh. [i.e. Pittsburgh] Pa. : U.S. Dept. of the Interior, Bureau of Mines |
| Part of Series | library_of_congress Americana |
| Requires | PDF viewer Plugin |
| Access Restriction | Open |
| Subject Keyword | Coal mines and mining Mine roof control Coal |
| Content Type | Text |
| Resource Type | Book |