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- Health and safety in-house and contract research and development in fiscal year 1983
- Surface subsidence over longwall panels in the western United States :monitoring program and preliminary results at the Deer Creek Mine, Utah
- A Review of methods for identifying scrap metals
- How to evaluate longwall dust sources with gravimetric personal samplers
- A feasibility study of the use of surface redox measurements to detect subsurface methane, coal burns, and hydrothermal deposits
- Preliminary testing of a prototype portable X-ray fluorescence spectrometer
- Explosives and blasting procedures manual
- Rock mechanics investigation of two-bed trona mining, Green River, Wyo.
- Corrosion resistance of ceramic materials to hydrochloric acid (20 wt-pct at 50⁰ C)
- The Effects of feed preparation on HC1 leaching of calcined kaolinitic clay to recover alumina
- Software techniques in microseismic data acquisition
- Sealing openings in abandoned mines by pneumatic stowing
- Case history of a pilot-scale acidic in situ uranium leaching experiment
- Preliminary evaluation of bit impact ignitions of methane using a drum-type cutting head
- Low-iron Cu-Ni-Co matte from Duluth complex sulfide concentrate by direct smelting
- Influence of selected additives and CaO:SiO₂ ratio on high temperature strength of MgO refractories
- In-plant recycling of stainless and other specialty steelmaking wastes
- Recovery of phosphate from Florida phosphate operations slimes
- Laboratory studies on the treatment of ferric chloride stripping liquor from a clay-hydrochloric acid leaching process
- Effects of a fan shutdown on a radon concentration in a positive pressure ventilated mine
- Application of the Cooper-Eaton equation to the compaction behavior of phosphatic clay waste and attapulgite
- Alumina miniplant operations :calcination of kaolin in a direct-fired rotary kiln
- Alumina miniplant operations-production of misted raw kaolin feed
- Method for producing zirconyl sulfate solution from zircon sand
- Lime-sinter processing of anorthosite for the recovery of alumina
- Electromagnetic surface fields due to a magnetic dipole buried in a three-layered earth
- Acoustic emission source location :a mathematical analysis
- Beneficiation of high-magnesium phosphate from southern Florida
- Silver recovery from cyanide tailings using an acidic NaCl-FeCl₂ leachant
- Methodology for determining occluded gas contents in domal rock salt
- Underground coal mine power systems :proceedings, Bureau of Mines Technology Transfer Seminar, Pittsburgh, Pa., September 16, 1982
- Mineral investigation of the Rattlesnake roadless area, Coconino and Yavapai counties, Arizona
- Leaching of bornite with oxygen and ferric chloride as oxidants
- Mineral investigation of the Wet Beaver Creek RARE II further planning area, Coconino and Yavapai counties, Arizona
- Movable crusher systems :concepts and applications : evaluation of crushing-conveying systems for open-pit mines
- Improving dust control technology for U.S. mines
- Effects of the diurnal cycle and fan shutdowns on radon concentration in an experimental uranium mine
- Economic evaluation of borehole and conventional mining systems in phosphate deposits
- Cost estimate of the Bayer process for producing alumina, based on 1982 equipment prices
- Costs and effects of environmental protection controls regulating U.S. phosphate rock mining
- Passive encoder for range knobs
- Evaluation of alumina extraction from coal waste :composition and availability
- Economic and technical evaluation of the sulfurous acid-caustic purification process for producing alumina from kaolinitic clay
- New techniques for reducing stopping leakage
- Fresnel lens blind area viewers for improved mine equipment safety and productivity
- Guidelines for siting product-of-combustion fire sensors in underground mines
- Rates of chlorination of aluminous resources
- Minerals data source directory, January 1983
- Safety in the use and maintenance of large mobile surface mining equipment :proceedings: Bureau of Mines Technology Transfer Seminars, Tucson, AZ, August 16, 1983, Denver, CO, August 18, 1983, and St. Louis, MO, August 23, 1983
- A dynamic gas-mixing system