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- Measurement of pressures on rock pillars in underground mines.
- Measurement of pressures on rock pillars in underground mines.
- Use of subaudible noises for prediction of rock bursts
- The microseismic method of predicting rock failure in underground mining.
- The microseismic method of predicting rock failure in underground mining.
- Standardized tests for determining the physical properties of mine rock
- Diamond drilling and diamond bit investigation
- Diamond drilling and diamond bit investigation.
- A gage and recording equipment for measuring dynamic strain in rock
- Generation and propagation of strain waves in rock :part I
- Oil-Shale mine, Rifle, Colo. :a review of design factors
- Seismic methods of detecting and delineating subsurface subsidence
- Underground borate mining, Kern County, Calif.
- Effects of stress relief and other changes in stress on the physical properties of rock
- Borehole deformation gage for determining the stress in mine rock
- An inexpensive triaxial apparatus for testing mine rock
- Creep in model pillars