Carbonizing Properties and Petrographic Composition of Taggart-bed Coal from Mines 30 and 31, Lynch, Harlan County, Ky.J. D Davis1943
Evaluation of Sulfate-bearing Waste Material from Fluidized Bed Combustion of Coals for Soil Stabilization / J. W. Nebgen, J. G. Edwards, D. Conway.J. W. Nebgen, J. G. Edwards, D. Conway1977EN
Carbonizing Properties and Petrographic Composition of Upper Banner Bed Coal from Clinchfield No. 9 Mine, Dickenson County, Va., and of Indiana No. 4-bed Coal from Saxton No. 1 Mine, Vigo County, Ind.Arno Carl Fieldner1938EN