Laboratory beneficiation of disseminated fluorspar ores

Author:	Fine, M. M.
Additional Authors:	O'Meara, R. G.
Year:	1947
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:4158
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	4158
Subjects:	Fluorspar ores--Illinois
	Fluorspar ores--Colorado
Link:	https://hdl.handle.net/2027/mdp.39015078490417