 |
|
Search U.S. government technical reports digitized or harvested by TRAIL.
Keyword Search
2320 results returnedFlotation of titanium minerals from the Roseland anorthosite, near Roseland, Nelson County, Va.
Bureau of mines coal-fired gas turbine research project :redesign and assembly of turbine
Review of criteria for estimating damage to residences from blasting vibrations
Thermodynamic properties of strontium bromide and strontium nitrate
Heats and free energies of formation of gallium sesquioxide and scandium sesquioxide
Experiments in purifying solutions from lime-sintered beryl concentrates
High-temperature heat contents and entropies of zirconium fluoride and zirconium sulfate
Fluorescent x-ray spectrography :determination of trace elements
Production of molybdenum metal by magnesium reduction of molybdenum oxides
Quality of zirconium prepared by different reductants
Analytical method for study of thermal degradation of oil shale
Effect of sulfur retention on determined ash in lower-rank coals
Thermodynamic functions for internal rotations that involve rotational isomerism
Return-line corrosion in federal heating systems
Rapid twist test for determining hot-forming temperatures of steels
Carbonizing properties of Butler County, Pa., coals
Carbonizing properties of Perry County, Ky., coals
Leaching Michigan copper ore and mill tailings with acidified ferric sulfate
Amines in liquid-liquid extraction of rare-earth elements
Beneficiating and smelting Carter Creek, Mont., iron ore
Method of predicting performance of five-spot waterfloods in stratified reservoirs using streamlines
Recovery of thorium from a Wyoming ore
Calcium fluoride additions to chlorination reactions
Recovery of thorium from ores in Colorado, Idaho, and Montana
Heats and free energies of formation of anhydrous silicates
Proceedings: tenth international conference of directors of safety in mines research
Coal-mine hazards caused by electrolysis
Proposed standardization of coal mine examination records
Progress in controlling acid mine water :a literature review
Active list of permissible explosives and blasting devices approved before February 28, 1961
Equipment, accessories, and procedure for fighting mine fires with high-expansion foam
Bureau of mines research and technologic work on coal, 1959
Prevailing practices in splicing electric trailing cables in coal mines
Evaluation of washery performance
Reconnaissance Studies of Alaskan Beach Sands, Eastern Gulf of Alaska
Titaniferous Magnetite Deposits, Los Angeles County, California
Mining, Milling, and Smelting Methods, San Manuel Copper Corporation, Pinal County, Arizona
Published Year
Subject
- Coal preparation (46)
- Flotation (39)
- Mining engineering (35)
- Coal--Analysis (33)
- Coal--Carbonization (29)
- Helium (27)
- Leaching (27)
- Explosives (26)
- Tungsten (26)
- Aluminum oxide (24)
- Coal gasification (23)
- Dust explosions (19)
- Manganese (19)
- Mine ventilation (19)
- Ore-dressing (19)
- Petroleum--Analysis (19)
- Rock pressure (19)
- Mine safety (18)
- Copper (17)
- Oil field flooding (17)
- Anthracite coal (16)
- Entropy (16)
- Rock mechanics (16)
- Strains and stresses (16)
- Boring (15)
- Coal washing (15)
- Coke (15)
- Rare earths (15)
- Thermochemistry (15)
- Blast furnaces (14)
- Coal (14)
- Coal mines and mining (14)
- Coal mines and mining--Safety measures (14)
- Hafnium (14)
- Iron ores (14)
- Mine roof bolting (14)
- Niobium (14)
- Scrap metals (14)
- Titanium (14)
- Bituminous coal (13)
- Blasting (13)
- Explosives--Testing (13)
- Lignite (13)
- Methane (13)
- Phase rule and equilibrium (13)
- Titanium alloys (13)
- Chlorination (12)
- Coal liquefaction (12)
- Coal mines and mining--Explosives (12)
- Hydrogenation (12)
- Mine explosions (12)
- Vanadium (12)
- Yttrium (12)
- Zirconium (12)
- Aluminum (11)
- Clay (11)
- Coal--Research (11)
- Gases (11)
- Natural gas (11)
- Ores--Sampling and estimation (11)
- Rare earth metals (11)
- Coal--United States (10)
- Combustion (10)
- Extraction (Chemistry) (10)
- Mine dusts (10)
- Mine gases (10)
- Molybdenum (10)
- Oxidation (10)
- Separators (Machines) (10)
- Sulfides (10)
- Coal--West Virginia (9)
- Corrosion and anti-corrosives (9)
- Electrometallurgy (9)
- Manganese ores (9)
- Mining machinery (9)
- Oil-shales--Colorado (9)
- Reduction (Chemistry) (9)
- Spectrum analysis (9)
- Tantalum (9)
- Beneficiation (8)
- Beryllium (8)
- Boron (8)
- Catalysts (8)
- Cerium (8)
- Chlorides (8)
- Coal-mining machinery (8)
- Fluorides (8)
- Heat of formation (8)
- Hydrogen (8)
- Magnetite (8)
- Mass spectrometry (8)
- Niobium alloys (8)
- Oil reservoir engineering (8)
- Refractory materials (8)
- Rocks--Testing (8)
- Secondary recovery of oil (8)
- Silicates (8)
- Sintering (8)
- Sulfur compounds (8)
- Vapor pressure (8)
Author
- Weller, W. W. (32)
- Kelley, K. K. (27)
- King, Edward G. (24)
- Pankratz, L. B. (24)
- Browning, James S. (22)
- Wolfson, D. E. (21)
- Nagy, John. (20)
- Zabetakis, Michael George, (20)
- Henrie, Thomas A., (19)
- Hiteshue, Raymond W. (19)
- Machisak, John C. (19)
- Van Dolah, Robert W. (19)
- Duvall, Wilbur I. (17)
- Katell, Sidney. (17)
- Mah, Alla D. (17)
- Rosenbaum, J. B. (17)
- Gayle, John B. (16)
- Geer, Max Richard, (16)
- Kato, H. (16)
- Wrenn, Virginia E. (16)
- Deurbrouck, A. W. (15)
- Field, J. H. (15)
- Wong, M. M. (15)
- Bienstock, Daniel, (14)
- Kelly, Hal J. (14)
- Powell, H. E. (14)
- Block, Frank E. (13)
- Hanna, N. E. (13)
- Kenworthy, H. (13)
- Sullivan, Thomas A. (13)
- Town, Joseph W. (13)
- Barany, Ronald. (12)
- Eddy, William H., (12)
- Landers, W. S. (12)
- McGee, James P. (12)
- Bauer, D. J. (11)
- Beall, R. A. (11)
- Calhoun, W. A. (11)
- Fine, M. M. (11)
- Frommer, Donald W. (11)
- Gomez, Manuel, (11)
- Kearney, Naomi W. (11)
- Kirby, Ralph C. (11)
- Stahl, R. Ward. (11)
- Tyrrell, Miles E. (11)
- Walters, J. G. (11)
- Banning, Lloyd Harold, (10)
- Barieau, Robert E. (10)
- Block, F. E. (10)
- Campbell, Thomas T. (10)
- Dannenberg, R. O. (10)
- Eckerd, James Wilson. (10)
- Faber, John H. (10)
- Feld, I. L. (10)
- Jensen, J. W. (10)
- Link, Richard F., (10)
- Lundquist, Raynard V. (10)
- Mitchell, Donald W. (10)
- Palowitch, Eugene R. (10)
- Peters, Frank A., (10)
- Stanczyk, Martin H. (10)
- Sullivan, G. V. (10)
- Aresco, Sebastian J. (9)
- Babitzke, Herbert R. (9)
- Baker, D. H., (9)
- Becker, Robert M. (9)
- Birge, George W. (9)
- Cattoir, Francis R. (9)
- Fulkerson, Frank B. (9)
- Good, P. C. (9)
- Heinen, H. J. (9)
- Hewlett, Richard F. (9)
- Higgins, R. V. (9)
- Kenahan, Charles B. (9)
- Koch, R. K. (9)
- Leighton, A. J. (9)
- Mason, Charles M. (9)
- Miller, John E. (9)
- Morrice, E. (9)
- Moyer, Forrest Theodore, (9)
- Smith, John Ward, (9)
- Sokaski, Michael. (9)
- Adami, Lanford H. (8)
- Anable, W. E. (8)
- Campbell, William Joseph, (8)
- Dean, K. C. (8)
- Donaldson, James G. (8)
- Ergun, Sabri, (8)
- Forney, A. J. (8)
- Friedel, Robert A. (8)
- Fursman, Oliver C. (8)
- Gibson, F. H. (8)
- Gray, T. E. (8)
- Hunter, W. L. (8)
- Johnson, Paul Watson, (8)
- Jones, Nina L. (8)
- Kat©Æo, Haruo, (8)
- Lindstrom, R. E. (8)
- Murphy, Edwin M. (8)
- Schwartz, Frank G. (8)
Search developed and maintained by the University of Washington Libraries
Copyright 2010