Browse TRAIL Inventories

Bonuses to encourage safe work and for work safely done

Safety progress in anthracite and bituminous coal fields

Saving life by barricading in mines and tunnels at times of disaster

Progress in safety in coal mining in the United States

Some suggestions as to safety rules to be printed or mimeographed for the guidance of bituminous-coal mine employees

Some suggestions on the prevention of electrical accidents in coal mines


Published Year

Subject

Author