Washability Study of the Pratt Bed at the Davidson Mine, Graysville, Ala Bennie William Gandrud Published: 1955 Total Pages: 30 Get eBook
Report of Bureau of Mines Research and Technologic Work on Coal and Related Investigations, 1955 E. P. Carman Published: 1957 Total Pages: 116 Get eBook
Catalog of Books and Reports in the Bureau of Mines Technical Library, Pittsburgh, Pa United States. Bureau of Mines. Technical Library, Pittsburgh Published: 1968 Total Pages: 792 Get eBook
Laboratory and Full-scale Sulfur Elimination Tests on Coal from Pratt Bed, Alabama R. E. Perry Published: 1958 Total Pages: 34 Get eBook
Bulletin - Alabama State Mine Experiment Station Alabama State Mine Experiment Station Published: 1956 Total Pages: 40 Get eBook
