Carbonizing Properties and Petrographic Composition of Lower Banner-bed Coal from Keen Mountain Mine, Buchanan County, Va: And the Effect of Blending this Coal with Pittsburgh-bed (Warden Mine) Coal

Carbonizing Properties and Petrographic Composition of Upper Freeport Coal from Morgantown District, Monongalia County, W. Va: And of Lower Freeport Coal from Eastern Indiana County, Near Cambria County, Pa

Carbonizing Properties and Petrographic Composition of Sewell Bed Coal from Wyoming Mine, Wyoming County, W. Va., and the Effect of Blending this Coal with Alma Bed Coal: Part 1

Carbonizing Properties and Petrographic Composition of Pittsburgh Bed Coal from Pittsburgh Terminal No. 9 Mine, Washington County, Pa

Carbonizing Properties and Constitution of Alma Bed Coal from Spruce River No. 4 Mine, Boone County, W. Va

Effects of Oxidation Upon the Carbonizing Properties of Pocahontas No. 3- and No. 4-bed Coals from Eastgulf, Raleigh County, W. Va

Gas-, Coke-, and by Product-making Properties of American Coals and Their Determination

Annual Report of Research and Technologic Work on Coal: Fiscal Year 1945

Carbonizing Properties and Constitution of No. 2 Gas Bed Coal from Point Lick No. 4 Mine, Kanawha County, W. Va

Carbonizing Properties and Constitution of Chilton Bed Coal from Boone No. 2 Mine, Logan County, W. Va

The Carbon Monoxide Self-rescuer

Carbonizing Properties of Velva Lignite from Ward County, N. Dak., and Monarch Coal from Sheridan County, Wyo

Notes on the Sampling and Analysis of Coal

Automobile Exhaust Gases in Vehicular Tunnels

Carbonizing Properties and Petrographic Composition of Pond Creek-bed Coal from Majestic Mine, Majestic, Pike County, Ky

Gases Produced in the Use of Carbon Tetrachloride and Foamite Fire Extinguishers in Mines

Carbonizing Properties and Petrographic Composition of High Splint-bed Coal from Closplint Mine, Closplint, Harlan County, Ky

Permeation of Oxygen Breathing Apparatus by Gases and Vapors

Developments in Coal Research and Technology in 1937 and 1938

Recent Developments in By-products from Bituminous Coal