Search U.S. government technical reports digitized or harvested by TRAIL.
Performance of open-circuit self-contained breathing apparatus at -25⁰ F
Investigation of flame propagation characteristics in layered gas mixtures
Recovery of alumina and iron from Pacific Northwest bauxites by the Pedersen process
Kinetics of the initial reduction stages of magnetite in hydrogen
Parameters affecting reduction-induration of unfired magnetite pellets
Methods for producing alumina from anorthosite :an evaluation of a lime-soda sinter process
Performance of the hydrocyclone as a fine-coal cleaner
Piezoelectric pulsing equipment for shear wave velocity measurements in rock samples
Thermodynamics of nonlinear electromagnetic-fluid systems
Study of columbium and tantalum alloys
Preparation of biodegradable synthetic detergents from low-temperature lignite tar
Three-piece concrete sets for small openings :a progress report
Effects of boron and of boron with carbon on the mechanical properties of vanadium
Chromium by thermal decomposition of bisbenzene chromium
Improved method for calculating areas and shape factors of flow nets
Electrical resistivity of fly ash at temperatures to 1,500⁰ F
Evaluation of rolling slabs of zinc-copper-titanium alloys cast under semicontinuous conditions
Low-temperature chlorination of ferrochromium :preliminary studies
Transverse force produced by tensioned expansion-shell-type rock-bolt anchors
Properties of anthracite from the Bottom Ross bed
Storage stability of gasoline :comparison of storage and rapid bomb aging
Liquidus temperatures of titaniferous slags (in three parts).
An electrolytic process for separating nickel and cobalt
Effects of adding rare-earth silicides, aluminum, and cryolite to molten steel
An anisotropic elastic solution for testing stress relief cores / by Robert M. Becker.
Recovery of cerium and lanthanum by ozonation of lanthanide solutions
Oxidation of lead blast furnace matte by ferrobacillus ferrooxidans or a dilute acid solution
Shales for lightweight aggregate in Appalachian region, Kentucky and Tennessee
Dust explosibility of chemicals, drugs, dyes, and pesticides
Measurement of oleic acid on mineral surfaces using a gas-liquid chromatograph
Electrification of ammonium nitrate in pneumatic loading
Entrained-bed carbonization of highly fluid bituminous coals
High-purity vanadium by metallothermic reduction of vanadium trichloride
Beryllium resources of Idaho, Washington, Montana, and Oregon
A model for molten pools in arc melting
Performance characteristics of coal-washing equipment :dense-medium coarse-coal vessels
Hollow-core anthracite briquets as blast furnace fuel
Sulfur retention in anthracite ash
Evaluation of the explosive-anchored rock bolt
Carbonizing properties of coals from Fayette, Greene, and Washington counties, Pa.
Heavy liquid cyclone concentration of minerals (in two parts).
Cast hafnium carbide-carbon alloys :preparation, evaluation, and properties