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- Hazards of methane from well water in some sections of Illinois
- Studies of roof movement in coal mines.
- Studies of roof movement in coal mines.
- Underground transportation of coal :progress report [No.] 2
- An analysis of the use of electricity at coal mines.
- Use of salts to allay dust on shuttle-car roadways in coal mines
- Control of roof and prevention of accidents from falls of rock and coal :suggested roof supports for use at faces in conjunction with mechanical loading
- Suspension roof support.
- Roof bolting in the United States