Reduction roasting-acid solution techniques in laboratory processing of Minnesota manganiferous ores

Author:	Weston, Perry L.
Additional Authors:	Fine, M. M.
Year:	1966
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:6775
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	6775
Subjects:	Iron ores--Minnesota
	Ore-dressing
	Manganese ores--Minnesota
Link:	https://hdl.handle.net/2027/mdp.39015078513788