[Detail of bobsled course, New York World's Fair.]
[Detail of bobsled course at the New York World's Fair.]
[Bobsled course in the Amusement Zone, New York World's Fair.]
[Bobsled course under construction at the New York World's Fair site.]
[Roller coaster, New York World's Fair.]
[New York World's Fair. Detail of exhibit.]
[Detail of pavilion, New York World's Fair.]
[Detail of building, New York World's Fair.]
[Detail of fountain, New York World's Fair.]
[Detail of palm tree, New York World's Fair.]
[Amusement Zone, New York World's Fair.]
[Detail of rafters, New York World's Fair.]
[Boat ride, New York World's Fair.]
[Detail of Helicline, New York World's Fair.]