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Quarry pushes trap rock production
Expansion of plant facilities and modernization of equipment in pit of Houdaille Construction Materials, Bound Brook, NJ; operations center around two 4 1/2 yd Bucyrus-Erie 110-B Ward Leonard electric shovels; working one 10-hr shift five days week crew loads daily average production of 7000 to 9000 tons.
Quarry pushes trap rock production
Expansion of plant facilities and modernization of equipment in pit of Houdaille Construction Materials, Bound Brook, NJ; operations center around two 4 1/2 yd Bucyrus-Erie 110-B Ward Leonard electric shovels; working one 10-hr shift five days week crew loads daily average production of 7000 to 9000 tons.
Quarry pushes trap rock production
Excavating Engr
Excavating Engineer ; 51
1957
4 pages
Article (Journal)
English
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