[Boats passing under the Brooklyn Bridge.]
[Boats.]
[Verrazano Bridge under construction.]
Queensboro Bridge, Under Construction.
U.S. Steel Cruiser "Boston" passing under Brooklyn Bridge [Washington's Centennial Parades.]
Queensboro Bridge Under Construction.
[Vaulted space under the Manhattan approach to the Queensboro Bridge.]
[Bronx Whitestone Bridge.]
Queensboro Bridge. View of bridge framework from Suicide Balcony.
[Hell Gate Bridge.]
[Model of a bridge.]
Brooklyn Bridge.
[Bridge and industrial waterfont.]