Respirable dust sources and controls on continuous auger mining sections

Author:	Potts, J. Drew.
Additional Authors:	Jankowski, Robert A., Niewiadomski, George E.
Year:	1989
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:9223
Series:	Report of investigations / United States. Bureau of Mines ;
Report Number:	9223
Subjects:	Coal mines and mining--Dust control
	Coal augers
Link:	https://hdl.handle.net/2027/mdp.39015078477034