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- Chlorination kinetics of selected metal sulfides
- Engineering properties of fiber-reinforced and polymer-impregnated shotcrete
- Experiments in treating zinc-lead dusts from iron foundries
- Use of Vacutainers for collection of mine atmosphere samples
- Double roast-leach-electrowinning process for chalcopyrite concentrates
- Application of large-hole burn cut in room-and-pillar mining
- Electrophoretic mobilities and cation exchange capacities of Florida phosphate slimes
- Measuring the methane content of bituminous coalbeds
- Optimum automotive use of the combustion characteristics of gas from coal-low pollution considerations
- Evaluation of steel made with ferrous fractions from urban refuse
- Properties of Utah tar sands :Asphalt Wash Area, P.R. Spring deposit
- Recovery of nickel and cobalt from low-grade domestic laterites
- Crude oil spills research :an investigation and evaluation of analytical techniques
- Structural response of propped fractures in Green River oil shale as it relates to underground retorting
- Thermal reactions of shale-oil components:plant pigments as probable precursors of nitrogenous compounds in shale oil
- Methane buildup hazards caused by dust scrubber recirculation at coal mine working faces,a preliminary estimate
- Prompt copper recovery from mine strip waste
- Methane analyzer system to record continuously the methane content of coal mine ventilation air
- Lime roast-leach method for treating chalcopyrite concentrate
- Effect of depth of cut and bit type on the generation of respirable dust
- Converting stainless steel furnace flue dusts and wastes to a recyclable alloy
- Substitution of phosphate slime for bentonite in geothermal well drilling fluids
- Source of solids in injection waters, Wilmington Field, California
- Methane in the Pittsburgh coalbed, Greene County, Pa.
- Development and utility of reactivity scales from smog chamber data
- Rock fragmentation by high-frequency fatigue
- Compositional variations of organic material from Green River oil shale - WOSCO EX-1 core (Utah)
- Airborne respirable dust generated during cutting of coal with water jets
- Accuracy and precision of several portable gas detectors:additional studies, a supplement to RI 7811
- Determination of carbonate minerals of Green River Formation oil shales, Piceance Creek Basin, Colorado
- Methane ignition by frictional impact between aluminum alloys and rusted steel
- Hydraulic stimulation increases degasification rate of coalbeds
- Precision tests of neutron sulfur meter in coal preparation plant
- Optical detection of fires and explosions :an infrared system for methane-air ignitions
- Chemical flame inhibition using molecular beam mass spectrometry :reaction rates and mechanisms in a 0.3 percent CF₃Br inhibited methane flame
- Electrophoretic and filtration studies of a Florida phosphate slime
- Commercial-quality gas from the multipurpose borehole located in the Pittsburgh coalbed
- Geologic investigations of underground coal mining problems
- Chemical flame inhibition using molecular beam mass spectrometry :computational methods for analyzing flame microstructure
- Numerical simulation of flame-induced aerodynamics in a coal mine passageway,semi-empirical model
- Conversion of cellulosic wastes to oil
- Producing SNG by hydrogasifying in situ crude shale oil
- Improvements in ferric chloride leaching of chalcopyrite concentrate
- Continuous charging and preheating of prereduced iron ore
- Evaluation of small, color-changing carbon monoxide dosimeters
- Physical property data on fine coal refuse
- Construction-mineral aggregate availability in the Baltimore, Md., metropolitan area
- Electrokinetic densification of hydraulic backfill, a field test
- Status of the mineral industries.
- United States energy through the year 2000