Howard Hughes' flying boat docked near the waters of Los Angeles Harbor, taken on July 16, 1947.

Description given with photo: "Senator Visits Hughes, Culver City, Calif.; Senator Harry P. Cain (R. Wash.) (left), member of a Senate Subcommittee investigating Howard Hughes' war contracts, chats with Hughes (right) beside his controversial XF-11 photo-reconnaissance plane just before the millionaire plane maker took off for a test flight from his private Culver City Airport today (8/16). Credit (ACME) 8/16/47."

Bound volume of Las Vegas City Ordinances, July 18, 1911 to March 31, 1933

The view of a crowd of people watch Howard Hughes walk through Floyd Bennett Airfield in New York. Description printed on photograph's accompanying sheet of paper: "A scene at Floyd Bennett Field as Howard Hughes and his crew landed after completing a round the world hop. 7-14-38 (Press Association)."

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide reads, "Off-site radiation exposure review project organization chart"

From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The presentation slide title reads, "Underground nuclear test execution sequence"