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Scientific American, Vol. 39, No. 18 (1878) (1878)

leaf 3

An illustration from Scientific American, Vol. 39, No. 18 (1878), 1878, leaf 3
eated, bringing up the result to fully 99 per cent of or shrinks in one direction and is awkward to use; his horn, sizes, forms, and position of all timbers, blocks of wood, silver and 9914 per cent of mercury recovered. These trials brass or ivory semicircles are wretchedly manufactured; his stone… … same plane with the draughting board or paper upon it, situated near the streams or reservoirs of water, so that the thus enabling the draughtsman to lay it flat upon any part thereof. For the use of engineersin cross sectioning excavations situated between the house and a well, a pond, ora neigh-…

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