Browse TRAIL Inventories

Accidents due to misuse of explosives

Suggested hoisting-signal code for metal-mine shafts

Suggested hoisting-signal code for slope coal mines and for shaft mines having only one level

Method of handling hydrogen sulfide gas in the Elk Basin oil field of Wyoming

Information on coal mining in Spain

Diesel equipment in underground mining

Yakobi Island nickel deposit, Sitka Mining District, Alaska

Burning refuse dumps at coal mines

Safety in the mining industry

Investigation of Nightingale tungsten deposit, Pershing County, Nev.


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