Search U.S. government technical reports digitized or harvested by TRAIL.
Radioactive techniques for continuously measuring flotation froth density and pulp flow rates
Film coefficients of heat transfer for helium at 2,000⁰ to 2,500⁰F in turbulent flow
Thermodynamic data for molybdenum carbide and tantalum carbide
High-temperature heat content of lithium columbate
Comparison of products from high-temperature irradiation and carbonization of coal
Fly ash as a coagulant aid in water treatment
Correlation of BM-AGA carbonization yields from 13- and 18-inch-diameter retorts
Separation of HF from HF-SiF₄-H₂O mixtures
Sulfur compound characterization studies on high-boiling petroleum fractions
Drillability studies :statistical regression analysis of diamond drilling
Effect of gamma radiation on the reaction of anthracite with fluorine and chlorine
Evaluation of a formcoke for blast furnace use
Preparation of high-purity molybdenum by molten salt electrorefining
Test operation of a pneumatic vibrating-blade planer :a progress report on phosphate mining research
Surface area studies of anthracite by carbon dioxide adsorption
Recovery of additional oil from water-drive reservoirs
Carbonizing properties of coals from Fayette and Greenbrier counties, W. Va.
Heats of formation of lithium sulfate and five potassium- and lithium-aluminum silicates
Electrorefining of titanium-nitrogen alloys
Electrowinning and tapping of lanthanum metal
Hot gas ignition temperatures of hydrocarbon fuel vapor-air mixtures
The Use of coal and modified coals as adsorbents for removing organic contaminants from waste waters
Vapor deposition of molybdenum-tungsten alloys
Mass and infrared spectra of selected unsaturated hydrocarbons and oxygenates
Intermediate phases in the magnesium-cerium system between magnesium and Mg₃Ce
Preparation characteristics of coal from Randolph County, W. Va.
Electrolytic methods for producing titanium and titanium alloys
Analyses of natural gases of the United States, 1964
Analyses of natural gases of the United States, 1965
Water use in the mineral industry :with appendix on the projection of crude material to 1985
Gas masks for respiratory protection against phosphine
Respiratory protective devices approved by the Bureau of Mines as of October 1, 1965
Activity of manganese in liquid iron-manganese alloys
Stresses in rock outcrops near Atlanta, Ga.
Detonation initiation in alkane-oxygen mixtures /by Elton L. Litchfield and Marilyn H. Hay.
Photoelastic study of an internally stressed circular opening in a biaxial stress field
Crude oil characterizations based on Bureau of Mines routine analyses
A laboratory comparison of the adsorptivity of eight commercially available charcoals
Critical path planning and scheduling applied to mining operations
Determination of oxides of nitrogen in diesel exhaust gas by a modified Saltzman method
High-energy-rate extrusion of low-density tungsten powder billets
Reclaiming magnetite in dense-medium circuits by froth flotation
Fire hazard of urethane foam in mines
Oxidation leaching of copper sulfides in ammoniacal pulps at elevated temperatures and pressures
Nonpegmatitic beryllium occurrences in Arizona, Colorado, New Mexico, Utah, and four adjacent states