Semi-pilot-plant tests on treatment of manganese-silver ores by the dithionate process

Additional Authors:	Ravitz, S. F., Back, A. E., Tame, K. E., Dewey, J. L., Wyman, W. F.
Year:	1949
Document Type:	USBM
Issuing Agency:	U.S. Govt. Print. Off., Bureau of Mines,
SUDOC:	I 28.7:723
Series:	Technical paper / Bureau of Mines ;
Report Number:	723
Subject:	Manganese--Metallurgy
Link:	https://hdl.handle.net/2027/mdp.39015078486118