Beneficiation studies of columbium-tantalum-bearing minerals in alluvial black-sand deposits

Author:	Shelton, John E.
Additional Authors:	Stickney, William A.,
Year:	1955
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:5105
Series:	Report of investigations / Bureau of Mines ;
Report Number:	5105
Subjects:	Black sand--Idaho--Elmore County
	Tantalum ores--Metallurgy
	Niobium ores--Metallurgy
Link:	https://hdl.handle.net/2027/mdp.39015078468413