Browse TRAIL Inventories

Fatalities caused by electric contacts in Alabama coal mines, 1925-39

Some information on reduction of quarry accidents

Accident experience at pebble-phosphate operations in Florida, 1930-38

Accidents in Tennessee coal mines, 1891-1940

Explosions in Alabama coal mines

Some information on quarry safety

Accident experience at pebble-phosphate operations in Florida 1930-40

Testing safety catches on mine cages, Lake Superior district

Accident Experience: Iron-Ore Mines, Lake Superior District, 1940-43

Sinking large-diameter drill holes, Lake Superior district underground iron mines

Storage of explosives in underground mines of the Lake Superior District

Electric blasting switches, underground mines, Lake Superior district

Transportation of iron ore, underground mines, Lake Superior district

Accident experienceiron-ore mines - Lake Superior district 1940-45

Support of ground, iron-ore mines, Lake Superior district

Safe equipment, guards, and practices, Lake Superior district iron-ore mines

Transportation of iron ore, open-cut mines, Lake Superior district

Change houses in the Lake Superior district

Accident experience iron-ore mines, Lake Superior district, 1940-47


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