Search U.S. government technical reports digitized or harvested by TRAIL.
Controlled burnout of wasted coal on abandoned coal mine lands
Electrochemical determination of Gibbs energies of formation of MnS and Fe₀.₉S
Electronic ore-sorting tests on native copper ore
Behavior of arsenic in a static bed during roasting of copper smelter feed
Inorganic cement for mine roof-bolt grouting
Laboratory corrosion studies in low- and high-salinity geobrines of the Imperial Valley, Calif.
High-temperature enthalpy and x-ray powder diffraction data for ZrI4
Evaluating clay resources from Clay County, Ga., for structural clay products
A proportional temperature controller with automatic shutoff
Adsorption of heavy metal ions by xanthated sawdust
Spectrophotometric determination of uranium using dibenzoylmethane
Synergism in polyethylene oxide dewatering of phosphatic clay waste
An environmental evaluation of polyethylene oxide when used as a flocculant for clay wastes
Effect of additives on sintering of silicon nitride-alumina compositions
Selective flocculation and flotation of a Mesabi Range hematitic-goethitic taconite
Surface charge measurements of amphibole cleavage fragments and fibers
Rapid, low-cost analysis of a copper slag for 13 elements by flame atomic absorption spectroscopy
Constructing ventilation bulkheads with shotcreted wire panel
Pilot-scale studies on the composition and characteristics of urban refuse
A Continuous dielectric separator for mineral beneficiation
Low- temperature heat capacities and high-temperature enthalpies of chiolite (Na₅Ai₃F₁₄)
Scrubbers for dust control : a comparison of six medium-energy use types
Recovery of potash feldspar from molybdenite tailings
Producing alumina from clay by the hydrochloric acid process : a bench-scale study
Recycling spent chrome refractories from steelmaking furnaces
Dewatering of industrial clay wastes
Characterization of residues from selected coal conversion processes
Reinforcement mechanisms of untensioned full-column resin bolt
Enthalpies of formation of [alpha]- and [beta]-magnesium sulfate and magnesium sulfate monohydrate
Electrochemical determination of Gibbs energies of formation of MoS₂ and WS₂
Minerals health and safety contract research, development, and demonstration in fiscal year 1980
Supply analysis model (SAM) :a minerals availability system methodology
Mineral depletion allowances and U.S. import dependence
Minerals environmental in-house and contract research and development in fiscal year 1980
Autogenous attrition microgrinding of calcium carbonate minerals
Structure response and damage produced by airblast from surface mining
Methodology for evaluating integral Gaussian profiles
Mineral Facts and Problems: 1980 Edition
Mineral Facts and Problems: 1975 Edition
MILS: The Mineral Industry Location System of the Federal Bureau of Mines
Land utilization and reclamation in the mining industry, 1930-80
Design parameters for oil shale waste disposal systems
An apparatus and procedure for calibrating a water vapor analyzer in the 0.1- to 15-ppm range