Recovery of fluorine from low-grade calcareous fluorspars :preliminary studies

Author:	Rule, A. R.
Additional Authors:	Blake, H. E.,
Year:	1974
Document Type:	BMRA
Issuing Agency:	Bureau of Mines, U.S. Dep. of the Interior,
Series:	Report of investigations / Bureau of Mines ;
Report Number:	7866
Subjects:	Carbonate minerals
	Fluorspar ores
	Fluorine
Link:	https://hdl.handle.net/2027/mdp.39015078539395