Inside Out Library
Scientific American, Vol. 76, No. 9 (1897) (1897)
leaf 4
fic both on | tracks at about One Hundred and Fifteenth Street, and | of the cut, or, where the tracks were at street grade, rail and river. Nor was this all. On the south side of |it was also necessary to build a temporary crossing over | by wooden piers. The arrangement is clearly shown the river… … without a single interruption that could be charged to TEMPORARY TRUSSES UNDER THE VIADUCT—OLD TRACKS BELOW. the plans of reconstruction. The temporary work consisted in building two two- THE NEW YORK CENTRAL FOUR TRACK STEEL VIADUCT, NEW YORK. © 1897 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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