Prevention of Accidents ln and Around Coal Mines

WHEN I was assigned by the Director of the United States Bureau of Mines to present a paper at this annual meeting of the Mining Society of Nova Scotia, I was grateful, honoured, and elated to realize finally a life-long desire to see your beautiful land and visit with you who have the good fortune to live and work here.
Keywords: Coal, Coal mine, coal mines, Coal-Mine Inspection, coalmining, The Bureau of Mines, United States, Inspection, Mine, Mines, Operators, Rocks, Safety
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