| Author: | Elder, C. H. |
|---|---|
| Additional Authors: | Irani, M. C., |
| Year: | 1977 |
| Document Type: | BMRA |
| Issuing Agency: | Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.23:8247 |
| Series: | Report of investigations / Bureau of Mines ; |
| Report Number: | 8247 |
| Subjects: | Mine gases |
| Geology--Pennsylvania--Bruceton region | |
| Coal--Geology--Pennsylvania--Bruceton region | |
| Link: | https://hdl.handle.net/2027/mdp.39015078483081 |