[Construction site.]

[Construction site.]

[Men talking at construction site.]

[Construction site.]

[Men working at a construction site.]

[House on a dirt road.]

[Tree-lined dirt road.]

[Construction of the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[Construction of the New York World's Fair site.]

[New York World's Fair site during construction.]

70 Pine Street. Cities Service Building. Construction site

[Construction of the Aviation building, New York World's Fair site.]