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Drainage characteristics of Alabama coal

Some small coal jigs for mechanical cleaning of coal at truck mines and other low-tonnage operations

Washability studies of the Clark and Gholson coal beds at Boothton, Ala.

A combination cleaning and dewatering process for treating fine sizes of coal :preliminary report

Washability study of coal from a strip pit bed on the Cumberland Plateau, near Chalybeate Van Buren County, Tenn.

Investigation of Coal Deposits in the Fairview and Coal City Basins of Coosa Field, St. Clair County, Alabama: Reserves, Petrography, and Chemical Properties of Coals; Washability Characteristics of Coal from Fairview Bew; and Geology of Area


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