| Author: | Hanna, N. E. | 
|---|---|
| Additional Authors: | Damon, G. H., Van Dolah, R. W. | 
| Year: | 1960 | 
| Document Type: | BMRA | 
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, | 
| SUDOC: | I 28.23:5683 | 
| Series: | Report of investigations / United States Department of the Interior, Bureau of Mines ; | 
| Report Number: | 5683 | 
| Subjects: | Firedamp | 
| Salt | |
| Explosives | |
| Link: | https://hdl.handle.net/2027/mdp.39015078527960 |