Sources and characteristics of quartz dust in coal mines

Author:	Organiscak, John A.
Additional Authors:	Jankowski, Robert A., Page, Steven J.
Year:	1990
Document Type:	USBI
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.27:9271
Series:	Information circular / Bureau of Mines ;
Report Number:	9271
Subjects:	Quartz dust
	Coal mines and mining--Dust control
Link:	https://hdl.handle.net/2027/mdp.39015078458133