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Scientific American, Vol. 16, No. 8 (February 1867) (1867)

leaf 7

An illustration from Scientific American, Vol. 16, No. 8 (February 1867), 1867, leaf 7
ndation. en into the lungs. They believe that to keep the air in a We know of no device for turning tapers that equals it in healthy state, a certain amount of moisture is required, the efficiency, handiness, or simplicity, and for boring tapering amount depending on the temperature, an excess or… … and from Marseilles to Alexandria ; second (crossing the isth- stratum of water under the false bottom prevents rapid cooling mus by railway, pending the completion of the French canal), heating of dwellings, schools, and churches, our ever-varying from the floor. It appears to be excellently well…

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