TRAIL - Technical Report Archive and Image Library

Structure study of a CF₂Br₂-inhibited methane flame :effect of CF₂Br₂ on composition, net reaction rates, and rate coefficients

The geologic character of some coal wants at the Westland Mine in southwestern Pennsylvania

Ceramic mold inserts for use in ferrous diecasting

Polymeric concentration determined by drag reduction

Determination of antimony in smelter flue dusts by atomic absorption spectrometry

Thermal degradation products of solvents and hydraulic fluids used in mining

Fire resistance test method for conveyor belts

Electrowinning zinc from zinc chloride in monopolar and bipolar fused-salt cells

High-temperature enthalpy and x-ray powder diffraction data for aluminum sulfide (Al₂S₃)

SF₆ tracer gas tests of bagging-machine hood enclosures

Insoluble anodes for electrowinning zinc and other metals

Beneficiation with magnetic fluids

Direct preparation of phosphoric acid from intermediate-grade western phosphatic shale

Electrolytic method for recovery of lead from scrap batteries

Development of a continuous flotation process for removal of insoluble slimes from potash ore

Analyses of natural gases, 1980

Noise control of diesel-powered underground mining machines, 1979

Polychlorinated biphenyls :regulations and substitutes : a compliance manual for the U.S. mining industry

Minerals health and safety contract research, development, and demonstration in fiscal year 1981

The Noise exposure of operators of mobile machines in U.S. surface coal mines, 1979

Pumped-slurry backfilling of abandoned coal mine workings for subsidence control at Rock Springs, Wyo.

Cobalt availability--domestic :a minerals availability system appraisal

Uranium mine ventilation costs

Room and pillar retreat mining :a manual for the coal industry

Mine waste disposal technology :proceedings

Operation of the International Tin Agreement

Underground metal and nonmetal mine fire protection :proceedings, Bureau of Mines Technology Transfer Seminars, Denver, Colo., Nov. 3, 1981 and St. Louis, Mo., Nov. 6, 1981

Ergonomics-human factors in mining ;proceedings, Bureau of Mines Technology Transfer Seminars, Pittsburgh, Pa., December 3, 1981, St. Louis, Mo., December 10, 1981, and Denver, Colo., December 15, 1981

High-temperature corrosion resistance of ceramic materials

Control of methane by ventilation of shafts during raise drilling

Economic significance of the Florida phosphate industry :an input-output (I-O) analysis

Borehole shear tester :equipment and technique

Minerals health and safety in-house research, development, and demonstration in fiscal year 1981

Minerals environmental in-house and contract research and development in fiscal year 1981

Mine safety education and training seminar :proceedings, Bureau of Mines Technology Transfer Seminars, Pittsburgh, Pa., December 9, 1980, Springfield, Ill., December 12, 1980, and Reno, Nev., December 16, 1980

An introduction to the mine inspection data analysis system (MIDAS)

Alumina availability--domestic :a minerals availability system appraisal

In situ mining research :proceedings, Bureau of Mines Technology Transfer Seminar, Denver, Colorado, August 5, 1981

Process for recovering chromium and other metals from superalloy scrap

Corrosion resistance of materials in the aqueous hydrochloric acid environments associated with the recovery of alumina from kaolinitic clays

Cationic flotation of a hematitic oxidized taconite

Electric-arc furnace processing of domestic titaniferous materials

Direct method determination of the gas content of coal : procedures and results

An evaluation of used aluminum smelter potlining as a substitute for fluorspar in cupola ironmelting

Wear properties of electrodeposited titanium diboride coatings

Factor of safety charts for estimating the stability of saturated and unsaturated tailings pond embankments

An algorithm for determining Debye temperatures

Three Bureau of Mines optical dust probes

Behavior of cadmium during roasting of zinc concentrate

Modified-sulfur cements for use in concretes, flexible pavings, coatings, and grouts

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