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Lost-time accidents in some Alabama Coal and Iron Mines during 1930
Information compiled from data obtained from companies represented in course on accident prevention by U. S. Bureau of Mines in Birmingham; mines produced nearly three-quarters of tonnage of that State for year, and included most of larger operations in district; coal mines produced 6261 tons per accident and ore mines 16,816 tons.
Lost-time accidents in some Alabama Coal and Iron Mines during 1930
Information compiled from data obtained from companies represented in course on accident prevention by U. S. Bureau of Mines in Birmingham; mines produced nearly three-quarters of tonnage of that State for year, and included most of larger operations in district; coal mines produced 6261 tons per accident and ore mines 16,816 tons.
Lost-time accidents in some Alabama Coal and Iron Mines during 1930
U. S. Bur. Mines -- Information Cir
Cash, F.E. (author) / Humphrey, H.B. (author)
1931
7 pages
Article (Journal)
English
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