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Scientific American, Vol. 32, No. 7 (February 1875) (1875)

leaf 3

An illustration from Scientific American, Vol. 32, No. 7 (February 1875), 1875, leaf 3
hown in Fig. 23, which also , the upper atmosphere in which the phenomena of shooting high, and of J inch metal. They are placed 11 feet 9 inches shows in perspective the open cut through Harlem and ■ stars and of the aurora occur, it seems more than probable apart and 3 feet from the inner edge of… … gas above the atmosphere. A THE UNDERGROUND RAILWAY, NEW YORK CITY.-PASSENGER STATION AT Fig 22.- ered by a neat wooden house 8 gas of a ' ferruginous na I'eet X 13 feet, and lighted by ture' is the expression of Dr. 125th ST.-THE HARLEM OPEN CUT AND CROSS STREET BRIDGES. —i^vj patent lights placed…

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