Influence of borehole freespace on ignition of firedamp by explosives

Additional Authors:	Van Dolah, R. W., Mason, C. M., Damon, G. H., Grant, Roy Llewellyn,
Year:	1959
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:5486
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	5486
Subjects:	Firedamp
	Explosives--Testing
Link:	https://hdl.handle.net/2027/mdp.39015078542399