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Carbonizing properties and constitution of Pittsburgh bed coal from Edenborn mine, Fayette County, Pennsylvania
Carbonizing properties and constitution of Black creek bed coal from Empire mine, Walker county, Ala.
Comparison of small and large scale experimental carbonizing apparatus :Tests of Pittsburgh Bed coal from Allison mine, Fayette county, Pa., and of a coal from the Michel Mine, British Columbia
Carbonizing properties and petrographic composition of Pond Creek bed coal from Majestic mine, Majestic, Pike County, Ky.
Carbonizing properties and petrographic composition of High Splint bed coal from Closplint mine, Closplint, Harlan County, Ky.
Carbonizing properties and petrographic composition of washed and unwashed Lower and Upper Kittanning-bed coals from mines 72 and 73, Johnstown, Cambria County, Pa.
Carbonizing properties and petrographic composition of Pittsburgh-bed coal from Bureau of Mines Experimental mine, Bruceton, Allegheny County, Pa.
Carbonizing properties and petrographic composition of Taggart-bed coal from mines 30 and 31, Lynch, Harlan County, Ky. :and the effect of blending this coal with Pocahontas no. 3-and no. 4-bed coals
Carbonizing properties and petrographic composition of thick Freeport-bed coal from Harmar mine, Harmarville, Allegheny County, Pa. :and the effect of blending this coal with Pocahontas No. 3- and 4-bed coals
Carbonizing properities of Hill-bed coal from Hickey no. 1 mine on Lookout Mountain, Cherokee County, Ala.
Effects of oxidation upon the carbonizing properties of Pocahontas no. 3- and no. 4-bed coals from Eastgulf, Raleigh County, W. Va.
Carbonizing properties of thick Freeport and Pittsburgh coals from Pennsylvania, Elkhorn coal from Kentucky, and America and Mary Lee coals from Alabama
Carbonizing properities of Lower Banner coal from no. 56 mine, Dante, Russell County, Va.
Carbonizing properties of no. 5 block-bed coal from no. 5 mine, Montcoal, Raleigh County, W. Va.,and of Pocahontas no. 6-bed coal from Birdseye mine, Sewell, Fayette County, W. Va.
Carbonizing properties of Beckley-bed coal from Stanaford no. 1 mine, Mount Hope, Raleigh County, W. Va.