Milling methods and costs at the Morning Concentrator of the Federal Mining and Smelting Co., Mullan, Idaho

Author:	Dalton, M. P.
Year:	1932
Document Type:	MAIN
Issuing Agency:	U.S. Dept. of Commerce, Bureau of Mines,
SUDOC:	C 22.11:6587
Series:	Information circular / United States Department of Commerce, Bureau of Mines ;
Report Number:	6587
Subjects:	Mining engineering--Idaho--Mullan
	Mines and mineral resources--Idaho--Mullan
	Mineral industries--Idaho--Mullan
Link:	https://hdl.handle.net/2027/mdp.39015095085604