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Scientific American, Vol. 75, No. 1 (1896) (1896)

leaf 5

An illustration from Scientific American, Vol. 75, No. 1 (1896), 1896, leaf 5
ht-giving power; the star Arcturus, been a steady and uniform decrease in the price of for example, being estimated by this means to give steel during the last quarter of a century, the average seventy-five and three-quarters times the light of standard weight of rail for main lines has at the same… … plied to and purchased by the majority of railroads. CASEY’S IMPROVED SIGNAL LANTERN. of purchase from Mr. Frederick Mockler, of Wotton- under-Edge. Each subscriber of one guinea and up- P+ Ot a show a white light, by means of the rack and pinion Nut Culture. ward will receive, when the list is…

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