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Scientific American, Vol. 37, No. 16 (October 1877) (1877)

leaf 3

An illustration from Scientific American, Vol. 37, No. 16 (October 1877), 1877, leaf 3
aking ♦ 4 • t -^i the heavier particles of the material will approach nearest is from 35 to 45 heats. Clay crucibles can be used but once. Tbe Balance of Trade. For melting steel they will run from four to six times, and the circumference while the finer ones will arrange them- There has been much… … series of pressures and measurings, the course the more of her manufactured THE BAEOMOTOB. goods Great Britain can export, the more upshot of which is the completely formed her commercial prosperity is enhanced; crucible standing on the wheel. A wire but if her imports also increase the meaning is…

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