Browse TRAIL Inventories

Chemistry of the anhydrous chlorides of chromium :a thermodynamic investigation

West Virginia coal-mine accident costs and data -July 1, 1929 to June 30, 1934

Cooperative fuel research motor-gasoline survey, summer 1937

Federal placer-mining laws and regulations

Flow of air and natural gas through porous media

Metallurgical developments at Mercur, Utah

Flotation for recovery of scheelite from slimed material

Studies pertaining to the catalytic hydrogenation of pyrolytic tars

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. :and the effect of blending these coals with Beckley bed coal

Cost of coal-mine fatalities and some permanent disabilities in Ohio :January 1, 1930 to December 31, 1934

Notes on the sampling and analysis of coal

Methods for the detection and determination of carbon monoxide

Carbonizing properties and petrographic composition of Pond Creek bed coal from Majestic mine, Majestic, Pike County, Ky.

Production of explosives in the United States during the calendar year 1938

Inspection and maintenance of mine hoisting ropes

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.

Experiments on strength of small pillars of coal in the Pittsburgh bed

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

Burning of coal in down-draft ceramic kilns and burning characteristics of some Ohio coals

Carbonizing properties and petrographic composition of Pittsburgh-bed coal from Bureau of Mines Experimental mine, Bruceton, Allegheny County, Pa.

Analyses of Pennsylvania bituminous coals

Physical and chemical properties of cokes made or used in Washington

Allaying dust in bituminous-coal mines with water

Some asphalts from Oregon Basin (Wyoming) crude oil

Developments in coal research and technology in 1937 and 1938

Friability, grindability, chemical analyses, and high- and low-temperature carbonization assays of Alabama coals

Splint coals of the Appalachian Region:their occurrence, petrography, and comparison of chemical and physical properties with associated bright coals

Carbonizing properties and petrographic composition of Pocahontas no. 3-bed coal from Buckeye no. 3 mine, Wyoming County, W. Va., and of Pocahontas no. 4-bed coal from no. 4 mine, Raleigh County, W. Va.

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

Bentonite:its properties, mining, preparation, and utilization

Production of explosives in the United States during the calendar year 1939

Coke-oven accidents in the United Statesduring the calendar year 1939

Characteristics of fuel pitches and their explosibility in pulverized form

Coke-oven accidents in the United States during the calendar year 1938

Cushioned blasting.

Carbonizing properties and petrographic composition of Powellton-bed coal from Elk Creek no. 1 mine, Emmett, Logan County, W. Va. :and the effect of blending this coal with Pocahontas no. 3- and no. 4-bed coals

Carbonizing properties and petrographic composition of no. 1-bed coal from Bell no. 1 mine, Sturgis, Crittenden County, Ky. :and the effect of blending this coal with Pocahontas no. 3- and no. 4-bed coals

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.

Hydrogenation and liquefaction of coal.

Thermodynamic properties of gypsum and its dehydration products

Accidents in the Oklahoma petroleum industry in 1937

Theoretical calculations for explosives.

Coal paleobotany

Increasing the concentration of sulfur dioxide in the effluent gases from Dwight-Lloyd sintering machines treating lead products

Drainage characteristics of Alabama coal

Index of coals tested in the Bureau of Mines survey of carbonizing properties of American coals

Carbonizing properties and petrographic composition of no. 2-bed coal from Bartoy mine and no. 5-bed coal from Wilkeson-Miller mine, Wilkeson, Pierce County, Wash.

Carbonizing properties and petrographic composition of Bakerstown-bed coal from no. 23 mine, Coketon, Tucker County, W. Va. :and the effect of blending this coal with Pittsburgh-bed (Warden Mine) coal

Technical and economic study of drying lignite and subbituminous coal by the Fleissner process


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