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Scientific American, Vol. 31, No. 21 (November 1874) (1874)

leaf 8

An illustration from Scientific American, Vol. 31, No. 21 (November 1874), 1874, leaf 8
our towers 120 feet high. The mineral, vegetable, and animal. 2. Materials and manufac- ways distinctly marking the limit of each. The result of this central avenue will be 120 feet wide, with another, 100 dual system will be that any visitor or student, desiring to tures, the result of extractive… … THE ART GALLERY FOR TEE CENTENXIU ^EXHIBITION. © 1874 SCIENTIFIC AMERICAN, INC.

Iron · Labor · Patents · Feet · Improved · Wrought iron · Lathe · Large number · Feet long · Scientific American · Cash gift · Open cut · Lower animals · Grand cash · Sheet iron · Cast Iron

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