Additional Authors: | Cheng, Lung., Furno, A. L., Malcolm, Dennis R., Pro, Richard. |
---|---|
Year: | 1984 |
Document Type: | BMRA |
Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
SUDOC: | I 28.23:8915 |
Series: | Report of investigations / Bureau of Mines ; |
Report Number: | 8915 |
Subjects: | Mine dusts |
Coal mines and mining--Pennsylvania--Indiana--Safety measures | |
Link: | https://hdl.handle.net/2027/mdp.39015078469932 |