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58 results returnedBit wear-flat temperature as a function of depth of cut and speed
Probe-hole drilling :high-stress detection in coal
Cost comparison of gob hole and cross-measure borehole systems to control methane in gobs
Evaluation of water-jet-assisted drilling with handheld drills
Horizontal trajectories of rotary-drilled holes
In-mine test of the Bureau of Mines preproduction wireless survey system
Published Year
- 1930-1939 (1)
- 1940-1949 (9)
- 1950-1959 (1)
- 1960-1969 (15)
- 1970-1979 (15)
- 1980-1989 (16)
- 1990-1999 (1)
Subject
- Boring (58) *
- Rock-drills (7)
- Mine ventilation (4)
- Boring machinery (3)
- Coal mines and mining (3)
- Coal mines and mining--Safety measures (3)
- Coalbed methane drainage (3)
- Core drilling (3)
- Methane (3)
- Rock pressure (3)
- Coal mines and mining--United States--Safety measures (2)
- Diamond bits (2)
- Diamond bits--Testing (2)
- Granite (2)
- Mining engineering (2)
- Percussion drilling (2)
- Rock mechanics (2)
- Strain gages (2)
- Angles (Geometry)--Measurement (1)
- Bits (Drilling and boring) (1)
- Blasting (1)
- Coal--Geology--United States (1)
- Coalbed methane drainage--Directional drilling (1)
- Coalbed methane drainage--Pennsylvania (1)
- Coalbed methane drainage--Pennsylvania--Cambria County (1)
- Coalbed methane drainage--United States (1)
- Copper mines and mining (1)
- Copper ores (1)
- Deformations (Mechanics) (1)
- Degassing of coal (1)
- Diamond drilling (1)
- Drill pipe (1)
- Drilling and boring (1)
- Drilling and boring machinery (1)
- Drilling muds (1)
- Dust (1)
- Earth resistance (Geophysics) (1)
- Electromagnetic measurements (1)
- Firedamp (1)
- Gages (1)
- Gas wells (1)
- Grouting (1)
- Grouting (Soil stabilization) (1)
- Least squares (1)
- Liquid carbon dioxide (1)
- Longwall mining (1)
- Longwall mining--Pennsylvania--Cambria County--Safety measures (1)
- Magnetite (1)
- Mine gases (1)
- Mine rescue work--Equipment and supplies (1)
- Mine roof bolting (1)
- Mine safety (1)
- Mines and mineral resources (1)
- Mines and mineral resources--California (1)
- Oil well casing (1)
- Oil well drilling (1)
- Ores--Sampling and estimation (1)
- Potash deposits--New Mexico--Eddy County (1)
- Prospecting (1)
- Quartz dust (1)
- Rock bursts (1)
- Rock mechanics--Statistical methods (1)
- Rock-drills--Testing (1)
- Sandstone (1)
- Shafts (Excavations) (1)
- Strip mining (1)
- Transducers (1)
- Tunneling (1)
- Underground electric lines (1)
- Uranium ores--West (U.S.) (1)
- Water jet cutting (1)
- Water jets (1)
- Zeta potential (1)
Author
- Paone, James. (6)
- Cervik, Joseph. (5)
- Bruce, William E. (4)
- Diamond, W. P. (4)
- Aggson, James R., (2)
- Duvall, Wilbur I. (2)
- Engelmann, William H. (2)
- Fields, H. H. (2)
- Finfinger, Gerald L. (2)
- Garcia, F. (2)
- Griffith, F. E. (2)
- Kravits, S. J. (2)
- Madson, Dick. (2)
- Obert, Leonard, (2)
- Oyler, David C. (2)
- Savanick, G. A. (2)
- Selim, A. Aly. (2)
- Agnew, Wing G. (1)
- Anderson, C. F. (1)
- Aul, George N. (1)
- Baker, E. C. (1)
- Bevan, John E., (1)
- Bickel, David L. (1)
- Bickel, David L., (1)
- Bolstad, D. D. (1)
- Bruce, William E., (1)
- Butner, D. W. (1)
- Call, Richard D. (1)
- Campoli, A. A. (1)
- Cervik, Joseph, (1)
- Chayes, Felix. (1)
- Cohen, C. J. (1)
- Crocker, Thomas J. (1)
- Dahners, L. A. (1)
- Derby, G. K. (1)
- Frank, Jacob N. (1)
- Fumanti, Robert R. (1)
- Gabriel, Alton. (1)
- Gleim, E. J. (1)
- Goodman, Tobias W. (1)
- Halstead, Perry N. (1)
- Hanson, Bruce D. (1)
- Haramy, Khamis Y. (1)
- Heath, Larman J. (1)
- Hewlett, Richard F. (1)
- Hooker, Verne E. (1)
- Houseknecht, David W. (1)
- Hubbard, S. Jackson. (1)
- Huff, Ray V. (1)
- Johnson, D. I. (1)
- Jones, Ray A. (1)
- Koch, George S., (1)
- Kovscek, P. D. (1)
- Link, Richard F., (1)
- Littlefield, J. B. (1)
- Lohn, Peter D. (1)
- Long, Albert. (1)
- Lukins, Thomas C. (1)
- Lundquist, Robert G. (1)
- Mahtab, M. A. (1)
- Maksimovic, S. D. (1)
- McDonnell, John P. (1)
- Merrill, Robert H. (1)
- Millhiser, John. (1)
- Moore, T. D. (1)
- Morrell, Roger J., (1)
- Mosier, McHenry. (1)
- Osen, Lars. (1)
- Oyler, David C., (1)
- Page, Steven J. (1)
- Pahlman, J. E. (1)
- Panek, Louis Anthony, (1)
- Parsons, Edward W. (1)
- Peterson, Jon, (1)
- Pulse, R. R. (1)
- Rambosek, Albert J. (1)
- Redmon, Donald E. (1)
- Ricketts, Thomas E. (1)
- Sacks, H. Kenneth. (1)
- Sainato, Albert. (1)
- Schatzel, Steven J. (1)
- Schrenk, H. H. (1)
- Schultz, Clifford W. (1)
- Seeling, C. H. (1)
- Skinner, Eugene H. (1)
- Storms, Walter R. (1)
- Strebig, Kelly C. (1)
- Tainter, Stanton L. (1)
- Tandanand, Sathit. (1)
- Taylor, Charles D. (1)
- Thimons, Edward D. (1)
- Tuzinski, Patrick A. (1)
- Tweeton, Daryl R. (1)
- Unger, Harold F. (1)
- Virciglio, Pauline R. (1)
- Waddell, Galen G. (1)
- Watson, Pamela J. (1)
- Wertman, William T. (1)
- Wingquist, Carl F. (1)
- Zabetakis, Michael George, (1)
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