THE 155th STREET VIADUCT NEW YORK CITY N. Y. have their expansion ends up hill. Faced bearings are provided which rest on turned steel rollers. A Novel Application of Water Power. Cleopatra's Needle. HAP SHOWING LOCATION OF VIADUCT WITH REFERENCE TO HARLEM RIVER. RAILING AND LAMP POST FOR 155th ST. VIADUCT. ELEVATION OF VIADUCT. The stringers or longitudinal girders are laid so as t Keep Busy. once we rest we darken.'—Eirnina., scientific american, 1890-06-21
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155th STREET VIADUCT NEW YORK CITY N, Y, expansion ends up hill, Faced bearings, provided, rest, turned steel rollers, Novel Application, Water Power, Cleopatra' Needle, HAP SHOWING LOCATION, VIADUCT, REFERENCE, HARLEM RIVER, RAILING, LAMP POST FOR 155th ST, VIADUCT, ELEVATION, VIADUCT, stringers, longitudinal girders, laid, t Keep Busy, rest, darken.'—Eirnina, scientific american, 1890-06-21, science, scientific, sciences, mind, health, tech, sustainability, publication, lab, sciam, sa, scientist, research, american, experiment, education, discovery, technology, analysis, magazine, u.s., insights, developments, weekly, broadsheet, inventor, innovation, inventions, patented, industrial revolution, emerging, trends, monthly magazine, united states, engravings, curious works, paper, discover, Scientific Paper, Weekly Journal, Practical Information, Art, Science, Mechanics, Chemistry, Manufactures, research, education, scientist, innovation, 19th century, vintage, america, Rufus M. Porter, 1845, journal, academic, newspaper illustrations, retro style, old-fashioned, media illustrations, victorian style, news, newspaperheadline, 19th century style, illustration, journalism
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