TRAIL - Technical Report Archive and Image Library

Dephosphorization in side-blown basic converter

Gasification of lignite in a commercial-scale pilot plant :progress report from July 1, 1950 to December 31, 1951, : and summary of work previous to July 1, 1950

National annual survey of aviation gasoline and aviation jet fuel, 1954 production

Explosion-Proof Design and Wiring for Permissible Mining Equipment

Flood Prevention in Anthracite Mines, Northern Field: Anthracite Region of Pennsylvania, Project Number 3 (Wyoming)

Injury Experience in the Coking Industry, 1952: Detailed Analysis of Safety Factors and Related Employment Data

Injury Experience in Coal Mining, 1952: Analysis of Mine Safety Factors, Related Employment, and Production Data

Water flooding of oil sands in Butler and Greenwood Counties, Kans.

Waterborne wastes of the mineral industries, New England-New York region

Influence of atmospheric moisture on ignition of firedamp by explosives

Design of bolting systems to reinforce bedded mine roof

Theory of model testing as applied to roof bolting

Laboratory results on testing mineral-wool raw materials

Fire and explosion hazards in thermal coal-drying plants

Selective extraction of mercury and antimony from cinnabar-stibnite ore

Use of torque wrench to determine load in roof bolts.

Anchorage testing of mine-roof bolts.

Petroleum refineries, including cracking plants, in the United States, January 1, 1956

National annual survey of aviation fuels :1955

Crude-oil and refined-products pipeline mileage in the United States, January 1, 1956

National survey of burner fuel oils, 1956

Laboratory flotation of talc from Arkansas and Texas sources

Reconnaissance of the "Red Bed" copper deposits in Southeastern Colorado and New Mexico

Dust control in mining, tunneling, and quarrying in the United States

Administration of the Federal Coal-Mine Safety Act, calendar year 1955

Mining methods and costs, Standard Uranium Corp., Big Buck Mine, San Juan County, Utah

Equipment for analyzing mine atmospheres, with special reference to haldane-type apparatus

Analysis of 346 accidents, underground iron-ore mines, Lake Superior district

Tungsten potential in Chaffee, Fremont, Gunnison, Lake, Larimer, Park and Summit Counties, Colo.

Rock dusting and sampling including wet rock dusting at the Bureau of Mines experimental coal mine

Potential of heavy-mineral-bearing alluvial deposits in the Pacific Northwest

Tungsten potential in the San Juan area, Ouray, San Juan, and San Miguel Counties, Colo.

Permissible mining-loading equipment

Bibliography of investment and operating costs for chemical and petroleum plants :supplement 2 (July 1952-June 1954)

Block-caving methods at the Sunrise mine, Platte County, Wyo.

Administration of the Federal Coal-Mine Safety Act :calendar year 1954

International cooperation in reducing mine hazards

Safety aspects of controls and operations of belt conveyors in coal mines

Block caving at Kelley Mine, the Anaconda Co., Butte, Mont.

Health and safety activities of the Bureau of Mines :fiscal year 1955

Mining methods and costs at the Morning mine, American Smelting & Refining Co., Shoshone County, Idaho

Research and technologic work on coal and related investigations :1954

National first-aid and mine rescue contest :Knoxville, Tenn., October 10, 11, and 12, 1955

Drill-dust collectors approved by the Bureau of Mines as of January 31, 1956

Safety with solvents

A rapid method for fluorometric determination of beryllium

Methane buildup during cutting and continuous mining operations

Preparation characteristics of coal from Mingo County, W. Va.

Physical properties of mine rock, Part IV :including indexes to Parts I, II, III, and IV

Potential ignition hazards associated with compressed-air blasting using a compressor underground

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