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Scientific American, Vol. 57, No. 23 (1887) (1887)
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sewer. An extension plat- coal storage, and from within it the large chimney rises. | of coal. This gives an extremely high efficiency, and form runs back from its base, and when the machine The capacity of the coal bins is 6,000 tons. speaks well for the design of the pumps. They were In the… … the floor level. From one of its ends the pitman rises MOON ISLAND. to the crank. The pitman end of the walking beam © 1887 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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