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- Reduction of airborne contaminants from welding exhaust at surface mines
- Minerals health and safety in-house and contract research, development, and demonstration in fiscal year 1982
- Chemically bonded refractories--a review of the state of the art
- State severance taxes :a summary and an analysis of the impact of rate changes on copper recovery costs
- Dolomite refractories and their potential as substitutes for imported chromite
- Lake Lynn Laboratory--construction, physical description, and capability
- The Florida phosphate industry's technological and environmental problems :a review
- Predicted characteristics of waste materials from the processing of manganese nodules
- Postdisaster survival and rescue research :proceedings : Bureau of Mines Technology Transfer Seminar, Pittsburgh, Pa., November 16, 1982
- Mineralogical and elemental description of Pacific manganese nodules
- Vibration qualification of electronic instrumentation for underground coal mining machinery
- An evaluation of three wet dust control techniques for face drills
- Improvements in heap leaching to recover silver and gold from low-grade resources
- Large-scale dewatering of phosphatic clay waste from central Florida
- Canopy-air curtain dust reductions on a gathering-arm loader
- Effect of direct-current firing levels on detonator delay times
- Recovery of metal values from lead smelter matte by chlorine-oxygen leaching
- Effectiveness of three water spray methods used to control dust during bagging
- Investigation of longwall gateroad roof support characteristics at Powhatan No. 4 Mine :instrumentation plan
- Amphiboles in Soapstone Ridge, Ga.
- The effects of sodium chloride leach solution additive on simulated in situ leaching of a chalcopyrite ore
- Diagnostics of sealed coal mine fires
- Zirconium oxide molds for small molybdenum investment castings
- Engineering properties of combined coarse and fine coal wastes
- Thermodynamic properties of synthetic acmite (NaFe³⁺Si₂O₆)
- Drilling a horizontal coalbed methane drainage system from a directional surface borehole
- Purification of Cl₂-O₂ leach liquors by zinc cementation
- Evaluation of the use of foam for dust control on face drills and crushers
- Electrowinning nickel and cobalt from domestic laterite processing :preliminary laboratory-scale results
- Orifice plate design studies for a multiple-compartment, ion-exchange column
- Steels from a variety of ferrous scrap including materials of low quality
- Geologic structures in coal mine roof
- Preliminary studies on the dewatering of coal-clay waste slurries using a flocculant
- High-temperature corrosion resistance of basic refractories to coal and lignite ash slags
- Fire detection systems in conveyor belt haulageways
- Description and economic evaluation of flue gas desulfurization by the modified citrate process
- Laboratory evaluation of the Du Pont P-2500 automatic flow-controlled personal dust sampling pump
- Electrochemical studies of platinum-group metals in molten alkali metal cyanides
- Restoration of surface vegetation on uranium wastes at Uravan, Colo.
- Superheated drop vaporization :Halon 1301
- Molybdenum removal from concentrator waste water
- Stress distribution and pillar design in oil shale retorts
- Iron extraction from simulated aluminum nitrate leach liquor
- Hydrogenation catalysts from intermetallic compounds
- Assessment of subsidence data from the northern Appalachian basin for subsidence prediction
- Determination of geologic features associated with linears
- Aluminum chloride hexahydrate crystallization by HC1 gas sparging
- Effects of temperature on simulated in situ leaching of a chalcopyrite ore
- Beneficiation of low-grade California chromite ores
- Gravimetric preparation of primary standard gas mixtures in the parts per trillion range