Browse TRAIL Inventories

American Lignites: Geological Occurrence, Petrographic Composition, And Extractable Waxes

Information on the Prevention of Quarry Accidents

The Isosynthesis

Characterization of Tar Acids from Coal-Hydrogenation Oils

High-Sulfur Pittsburgh Coal: Upgrading in Southwestern Pennsylvania and Northern West Virginia

Carbonizing Properties: West Virginia Coals from the Eagle, Number 2 Gas, Pocahontas Number 3, and Pocahontas Number 4 Beds

Bibliography of Pressure Hydrogenation (In Three Parts): [Part] 1. Review and Compilation of the Literature on Pressure Hydrogenation of Liquid and Solid Carbonaceous Materials

Proceedings: Fifth International Conference of Directors of Mine Safety Research

Preparation Characteristics of Some Coals Available for the Synthetic Liquid Fuels Industry

Carbonizing Properties: Pocahontas Number 6, Davy Sewell, and Fire Creek Coals from West Virginia and Upper and Lower Kittanning and Upper and Lower Freeport Coals from Pennsylvania

Contributions to the Data on Theoretical Metallurgy: [Part] 11. Entropies of Inorganic Substances: Revision (1948) of Data and Methods of Calculation

Comparison of BM-AGA and Slot-Oven Experimental Methods of Carbonization, with Results for Eleven Coals

Inundated Anthracite Reserves: Eastern Middle Field of Pennsylvania

Energy Uses and Supplies, 1939, 1947, 1965

Review of Literature on Dusts

Effect of Oil-Base Drilling Fluid Filtrate on Analysis of Cores from South Coles Levee, California, and Rangely, Colorado Fields

Investigation of the Tem Piute Tungsten Deposit, Lincoln County, Nevada

Summary of published information on large-capacity compressed-air receivers for underground mines,

The Synthetic Liquid Fuel Potential of Mississippi

The Synthetic Liquid Fuel Potential of Alaska survey area

The Synthetic Liquid Fuel Potential of Florida

The Synthetic Liquid Fuel Potential of Nebraska

The Synthetic Liquid Fuel Potential of Nevada

The Synthetic Liquid Fuel Potential of New York

The synthesis of hydrocarbons :report of the Imperial Fuel Research Institute of Japan, July 25, 1935

Investigation of Canyon Diggings zinc-lead deposit, Newton County, Mo.

The role of oxygen in the production of synthetic liquid fuels from coal

Thermal decomposition products and burning characteristics of some synthetic low-density cellular materials

Performance of a pebble heater type steam superheaater

Selective flotation concentration of lead-zinc ores from the Musick and Helena mines, Bohemia District, Oreg.

Study of preheating Colorado oil shale

Explosibility of mixtures of propane, air, and carbon dioxide and of propane, air and nitrogen at elevated pressures

Investigation of sodium sulfate deposits in Bull Lake, Carbon County, Wyo.

Investigation of the Cougar Spar fluorspar deposit, Beaver County, Utah

Investigation of Kasna Creek copper prospect, Lake Kontrashibuna, Lake Clark region, Alaska

Nodulization and pelletization of fluorite flotation concentrates

Treatment of timber

Safety in milling :Magma Copper Co., Superior, Ariz.

Some roof-control practices in coal mines of the United Kingdom

Statistical data on the mechanical cleaning of bituminous coal in the United States

Gas explosions and their prevention

Tunnel construction by peripheral sawing at the Fort Randall Reservoir, Pickstown, S. Dak.

Safety in hoisting at the United Verde Mine, Phelps Dodge Corp., Jerome, Ariz.

Petroleum and natural gas research program Bureau of Mines, fiscal year 1950

Suggestions for inspection of roof-bolt installations

Safety consciousness :an evaluation

Significance of laboratory tests of coal and coke for combustion

Physiological aspects of electrical accidents in the coal-mining industry

Analysis of haulage fatalities in coal mines :January-June 1951

Use of visual aids in the Morenci Branch safety program, Phelps Dodge Corp., Morenci, Ariz.


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