Author: | Prosser, L. J. |
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Additional Authors: | Cervik, Joseph., Finfinger, Gerald L. |
Year: | 1981 |
Document Type: | BMRA |
Issuing Agency: | United States Dept. of the Interior, Bureau of Mines, |
SUDOC: | I 28.23:8577 |
Series: | Report of investigations / Bureau of Mines ; |
Report Number: | 8577 |
Subjects: | Coal mines and mining--Safety measures |
Mine ventilation | |
Coalbed methane drainage | |
Link: | https://hdl.handle.net/2027/mdp.39015078471755 |