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- Fabrication manual for a reduced-noise auger miner cutting head
- Cabs and canopies for underground coal mining equipment :proceedings
- Automated temporary roof support (ATRS) systems for roof bolting machines :proceedings
- The Bureau of Mines noise-control research program :a 10-year review
- Test apparatus for measuring sound power levels of drills
- Noise test report :handheld pneumatic rotary drill