Some preliminary data on methods for allaying coal dust in tipples and cleaning plants

Author:	Kingery, D. S.
Year:	1943
Document Type:	USBI
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.27:7248
Series:	Information circular / United States Department of the Interior, Bureau of Mines ;
Report Number:	7248.
Subjects:	Mine dust--United States
	Mine safety--United States
Link:	https://hdl.handle.net/2027/mdp.39015077570730