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- The K₂HfF₆-K₂ZrF₆-1.25 percent HF system at 40⁰ C with other solubility curves from 25⁰ to 70⁰ C
- Evaluation of methods for determining nahcolite and dawsonite in oil shales
- Reducing copper and tin impurities in ferrous scrap recovered from incinerated municipal refuse
- Determination of eight minor elements in low-alloy steels by fluorescent X-ray spectrography
- Compound type separation and characterization studies for a 370⁰ to 535⁰ C boiling distillate of Gach Saran, Iran, crude oil
- The direct method of determining methane content of coalbeds for ventilation design
- Mine roof vibrations from underground blasts, Pilot Knob, Mo.
- Physical aspects of copper cementation on iron
- Methods for producing alumina from clay :an evaluation of a sulfurous acid-sulfuric acid process
- Strengthening of fractured rock pillars by the use of small radial reinforcement pressures
- Detonation of a flammable cloud following a propane pipeline break :the December 9, 1970, explosion in Port Hudson, Mo.
- Effects of specimen radius on the stress state near a roof bolt anchor :a finite element determination
- Beneficiation of Idaho kyanite-bearing materials
- Analysis of factors influencing fracture initiation and orientation in oil reservoir sandstone
- Response variations of a microphone worn on the human body
- Continuous monitoring of coal by a neutron moisture meter
- Smog chamber reactivities of emissions from leaded and lead-free fuels
- Degasification of virgin Pittsburgh coalbed through a large borehole
- Effects of thermal treatments upon concentratability of a nonmagnetic iron ore
- Iron oxide superconcentrates by caustic leaching
- Separating copper from scrap by preferential melting :laboratory and economic evaluation
- Bleeder system in virgin area in a Pittsburgh coalbed mine
- Extraction of molybdenum and rhenium from concentrates by electrooxidation
- Elastic plane frame analysis of semisymmetric cabs and canopies used on underground electric face equipment
- An Economic evaluation of MHD-steam powerplants employing coal gasification
- Shear testing of simulated lunar soil in ultrahigh vacuum
- Accuracy and precision of several portable gas detectors
- Secondary pig iron from shredded auto scrap
- Subsurface disposal of pickle liquor
- Reactions of copper sulfide minerals with chlorine in an aqueous system
- Microseismic source locations around block caving at the Climax Molybdenum Mine
- Determining explosive oil in dynamites using high-pressure liquid chromatography
- Undulatory conveyor tests and evaluation
- Compositional variations of organic material from Green River oil shale :Wyoming no. 1 core
- Initial-stage sulfuric acid leaching kinetics of chalcopyrite using radiochemical techniques
- Methods for refining crude shale oil produced in situ retorting
- Analyses of tipple and delivered samples of coalcollected during fiscal year 1973
- Detonation calculations with a Percus-Yevick equation of state
- Minerals in the U.S. economy :ten-year supply/demand profiles for mineral and fuel commodities.
- Effects of urbanization upon the availability of construction minerals in southeastern Florida.
- Phases and interdiffusion between titanium and its mononitride
- Basic estimated capital investment and operating costs for underground bituminous coal mines :mines with annual production of 1.06 to 4.99 million tons from a 72-inch coalbed
- Enthalpy of formation and low-temperature heat capacities of basic aluminum sulfite (A1₂O₃.20SO₂.5.3H₂0)
- Vibrations from underground blasting
- Recycling of plastics from urban and industrial refuse
- Ultraviolet-visible and infrared emission spectra of propagating methane-coal-dust inhibitor flames
- Degasification of the Mary Lee coalbed near Oak Grove, Jefferson County, Ala.,by vertical borehole in advance of mining
- Waste lubricating oil research :some innovative approaches to reclaiming used crankcase oil
- Land utilization and reclamation in the mining industry, 1930-71,
- Fuel and energy data :United States by States and regions, 1972