Three mine fire control projects in northeastern Pennsylvania

Author:	Dierks, H. A.
Additional Authors:	Moore, B. J., Whaite, Ralph H., Harvey, A. H.
Year:	1971
Document Type:	USBI
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.27:8524
Series:	Information circular / United States. Bureau of Mines ;
Report Number:	8524
Subjects:	Helium
	Mine fires
Link:	https://hdl.handle.net/2027/mdp.39015078514919