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Charles Lang Freer Papers
Division of Work and Industry Lantern Slide Collection
53-148 General view of Palisade on New Jersey side looking north from bridge site
53-151 Isometric drawing of foundations of New Jersey tower during construction
28-8 Scherzer Rolling Lift Bridge, Metropolitan West Side Elevated Railroad, Chicago, Illinois
23-9 Scherzer Rolling Lift Bridge, Metropolitan West Side Elevated Railroad, Chicago, Illinois
23-10 Scherzer Rolling Lift Bridge, Chicago River, Halstead Street
23-11 Scherzer Rolling Lift Bridge, Chicago River, Halstead Street
23-5 4 Tr. Bascule bridge, Chicago and North Pacific Railroad, Chicago
23-50 An A. B. T. bascule bridge, built by American Bridge Company
23-47 Bridge and the Sassenpoort, Zwolle, [Netherlands]
23-45 Sweden, Gota Canal, lifting a bridge
23-44 Chenonceaux Drawbridge, Chateaux of the Loire, [France]
23-4 4 Tr. bascule bridge, Chicago and North Pacific Railroad Chicago
G1 Bridges moveable in a horizontal plane
23-43 St. Seruan Bridge, construction