Panoramic view of houses from the water tank in Boulder City. This photo was taken between December 15, 1933 and June, 1934. Buildings that can be seen include City Hall (left), the Boulder Theater building (center), the Boulder Dam Hotel (right), and the Terminal Building with the Boulder Cafe (right).

A view of Howard Hughes' Hercules traveling down a street in Culver City, California.

Description given with photo: "Mexican President Greets Visitors, Mexico City, Mex. -- Howard Hughes (left), millionaire aircraft manufacturer and movie producer, and Cary Grant (right), Hollywood screen star, who made a plane trip together to Mexico City, are pictured with A.C. Blumenthal (gesturing), famous hotelman and President Miguel Aleman at the National Palace. Credit Line (ACME). 2/18/47."

The black and white view of Howard Hughes surrounded by a crowd of people in France. Text printed on accompanying strip of paper: "Howard Hughes as he landed in Paris on the first leg of his round-the-world flight. 7-11-38."

A view of Howard Hughes, left, and other men who helped to pilot a Trans World Airline aircraft in New York.

Description given with photograph: "Fuselage of Hughes' Hercules Leaves Hangar, Culver City, Calif - Cautiously moving down the field on dollies after leaving the Culver City, Calif., plant hangar, the 200-foot hull-fuselage of Howard Hughes' Hercules is made ready for the 28-mile trip to Terminal Island, Calif., where the air giant will be assembled. NY 80 Credit Line (ACME) 6/16/46."