Operating results with the feldspar fine-coal jig

Author:	Geer, M. R.
Additional Authors:	Yancey, Harry Fagan.
Year:	1958
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:5412
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	5412
Subjects:	Coal washing
	Coal preparation
Links:	https://hdl.handle.net/2027/mdp.39015078541755
	no.5411-5420 1958