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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
should be placed in the fire and not on it, and the fire should made of American black lead from the mines near Ticon- The baking process, which next ensues, does not differ surround it to the very top. deroga, N. Y., of better quality and cheaper in price than from that followed by potters. Each… … cesses. In these recesses and resting on the saucer below crosspiece of the frame. The rear arms of the pedal levers are four thirty-two pound cannon balls; and attached to the large fire clay vessels, known as "saggers;" and a number are shorter than the front arms, so that the operator is saved…

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