Magnetic concentration of flue dust of the Birmingham district

Author:	Lee, Oscar.
Additional Authors:	De Vaney, Fred Daniel, Gandrud, Bennie William,
Year:	1926
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of Commerce, Bureau of Mines,
Series:	Report of investigations / United States. Bureau of Mines ;
Report Number:	2761
Subjects:	Mine dust
	Fly ash
	Mine dust--Alabama
	Fly ash--Testing
Link:	https://hdl.handle.net/2027/mdp.39015086546382