Year: | 1965 |
---|---|
Document Type: | USBI |
Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
SUDOC: | I 28.27:8272 |
Series: | Information circular / United States. Bureau of Mines ; |
Report Number: | 8272 |
Subjects: | Dust explosions |
Coal mines and mining--Explosives | |
Combustion | |
Explosives--Testing | |
Link: | https://hdl.handle.net/2027/mdp.39015078514471 |