Search Results

1. Safety catches on mine cages and methods of testing them.

2. Mine man-trip and ambulance cars.

3. Installation of a model man cage at the Avoca Shaft of the Heidelberg Coal Co., Avoca, Luzerne County, Pa.

4. Safety record of mine no. 7, Island Creek Coal Co., Holden, Logan County, W. Va.

5. Some suggestions on the safe handling of electric shovel trailing cables in open-pit mines.

6. Some signaling systems in metal-mine shafts.

7. Electrical viewpoint in a complete safety survey of a coal mine.

8. The Mine foreman's examination guide.

9. Optimum location of mining facilities for safety and economy.