Concentration of oxide manganese ore from Sheep Mountain property, Durkee district, Oreg.

Author:	Wells, R. R.
Additional Authors:	Agey, W. W.
Year:	1947
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:4149
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	4149
Subjects:	Ore-dressing
	Manganese ores--Oregon--Baker County--Metallurgy
Link:	https://hdl.handle.net/2027/mdp.39015078494971