Magnetic Concentration of Iron Ores of Alabama
Description:
From Introduction: "The Birmingham district holds large deposits of red hematite, coal, and flux extends from Springville on the northeast to below on the southwest. The work was begun in July, 1923, and ores from a number of points within the Birmingham district have since been studied. A method of magnetic concentration has been investigated which, it is believed, will successfully remove a large part of the gangue and incur only a small loss of iron.
Date:
1927
Creator:
Lee, Oscar; Gandrud, B. W. & De Vaney, F. D.
Partner:
UNT Libraries Government Documents Department