| Author: | Egan, Margaret R. |
|---|---|
| Year: | 1993 |
| Document Type: | BMRA |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.23:9480. |
| Series: | Report of investigations / Bureau of Mines ; |
| Report Number: | 9480 |
| Subjects: | Mine ventilation |
| Mine fires | |
| Coal mines and mining--Fires and fire prevention | |
| Links: | https://hdl.handle.net/2027/mdp.39015077558974 |
| no.9480 1993 |