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Scientific American, Vol. 79, No. 4 (1898) (1898)
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otary crusher and reduced to what is excess of demand on one hand, on another equally defi- known as “pulp” in mining parlance. It was then position on the track. cient. Thus, one organization devotes all its energies elevated by a conveyor to an inclined screen located in The attachment in itself… … by a rubber tube, pared may remain E, and are admitted under water or be © 1898 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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