Lead smelting in the ore hearth.

Author:	Oldright, G. L.
Year:	1949
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:4563
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	4563
Subjects:	Smelting
	Smelting furnaces
	Lead ores--Metallurgy
Link:	https://hdl.handle.net/2027/mdp.39015078487371