Mine Pumping Plants: Anthracite Region of Pennsylvania
Description:
From Summary: "To obtain a reliable picture of the anthracite-mine-water problem and to solve that problem, it is necessary to have factual data on the volume and the quality and character of mine water handled by pumping plants in the anthracite region, as well as kinds of pumps utilized and problems concerning their operation. The main conclusion that be drawn from an investigation of drainage practices in the anthracite region is that, although efficient pumping layouts, tunnels for draining…
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Date:
1953
Creator:
Ash, S. H. (Simon Harry), b. 1889; Hower, C. S.; Kennedy, D. O. & Lesser, W. H.
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