Building. Construction view, upper stories
[View of construction.]
[Construction of Rockefeller Center.]
[Aerial view of construction in Midtown.]
[Building construction.]
[Construction of the New York World's Fair site.]
[Construction of the Perisphere, New York World's Fair site.]
[Construction of the Aviation building, New York World's Fair site.]
[New York World's Fair. Aviation Building, steel frame. Construction view.]
[Construction of the Trylon and Perisphere, New York World's Fair site.]
[Steel frame for National Bridge Works.]
[Construction of 5 Columbus Circle (1790 Broadway).]
[Construction at the New York World's Fair site.]