TRAIL - Technical Report Archive and Image Library

Mining and beneficiating methods and costs at two crushed- limestone operations, Madison County, Iowa

Methods and practices in clay mining, processing, and utilization, Kraftile Co., Fremont, Calif.

Mining methods and costs, Mouat mine, American Chrome Co., Stillwater County, Mont.

Crushed limestone operations, Watauga quarry, Watauga Stone Co., Carter County, Tenn.

Underground gasification of coal, 1945-60 :a bibliography

Low-temperature heat capacities and entropies at 298.15⁰ K of sodium dimolybdate and sodium ditungstate

Flammability of trichloroethylene

Effects of mechanical properties of material on cratering :a laboratory study

Effect of ions common to natural water on flotation of limestone

Selective flotation of barite-fluorspar ores from Kentucky

Metallothermic reduction of yttrium halides

Radiotracer studies of cerium and sulfur distribution in steel

Performance characteristics of coal-washing equipment :concentrating tables

Developing a thermochemical model for the iron blast furnace :model of ideal furnace at equilibrium

Methods for producing alumina from clay :an evaluation of three sulfuric acid processes

Electrowinning uranium from uranium oxide

Concentration of fine mica

Synthesis of fibrous silicon carbide by thermal reduction of silicates and silicon compounds

Physical and chemical properties of some Pacific Northwest halloysitic clays

Electrical method for the continuous measurement of propagation velocities in explosives and propellants

Measurements of surface subsidence, San Manuel Mine, Pinal County, Arizona

Determination of tellurium

Thermodynamic data for gallium and scandium sesquioxides

Fischer-Tropsch oil-circulation process :experiments with a massive-iron catalyst

Sulfatization of manganiferous carbonate slates in a fluidized bed reactor

Experiments with solid-in-gas suspensions as heat transport mediums

Hydrocracking low-temperature tar from a North Dakota lignite

An introduction to statistical design of experiments in metallurgical research

Lead and barium disilic flourmicas

Vapor phase oxidation of hydrocarbons in low-temperature coal tar

Beneficiation of aluminum plant residues

Flotation concentration of a complex barite-fluorspar ore

Effects of water injection on oil recovery in Cooke and Grayson counties, Tex.

Pine flat and diamond flat nickel-bearing laterite deposits, Del Norte County, Calif.

Studies on the bullet sensitivity of ammonium nitrate-fuel oil mixtures

Thermoelectric properties of enargite-type compounds

Heats and free energies of formation of vanadates of lead and manganese

Oxidation leaching of copper sulfides in acidic pulps at elevated temperatures and pressures

Oxidizing Pittsburgh-bed coal :effect of processing temperature and time

Thermodynamic properties of beryllium sulfate from 0⁰ to 900⁰ K

Sulfuric acid from sulfur dioxide by autoxidation in mechanical cells

High-temperature corrosion studies :nickel and cobalt in air and oxygen

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

Magnetic susceptibility of siderite

Effects of hydraulic fluids in spontaneous heating of coal

Examination of an experimental iron blast furnace after quenching with nitrogen

Metal diaphragm apparatus for measuring vapor pressures :vapor pressure of arsenic (III) oxide

Design and construction of a laboratory-scale fluidized-bed reactor

Chelating agents in separation of rare-earth compounds by solvent extraction with amines

Infrared studies of oleic acid and sodium oleate adsorption on fluorite, barite, and calcite

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