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Scientific American, Vol. 50, No. 16 (April 1884) (1884)

leaf 9

An illustration from Scientific American, Vol. 50, No. 16 (April 1884), 1884, leaf 9
reduce the average to 15'77 under the weight and pressure of engines and trains. The place. cents per mile. The engines ran 3463 miles to a ton of ——■ i^i* > » spreading of rails, for this reason, is one of the principal FIBE ESCAPE. coal, and 16 38 miles to a pint of oil. causes of railroad… … formula for the same composition. Wood containing 49 03 sugar dissolved in the hot glue, and ithe mass evaporated LEXTON'S FIBE ESCAFii:. per cent of carbon, 6 06 of hydrogen, gave out 4,785 calori- until it hardens on cooling. The hard substance dissolves fics, whereas the amount calculated would…

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