A black and white aerial view of the Hoover Dam Project area before the construction started. Written on the photo is: "Boulder City, Hoover Dam Project near Las Vegas, Nevada. Oakes #175."

Note: Lavender ribbon. Violet flowers painted on cover. Includes music program Menu insert: Music Programs Restaurant: New Harper Hotel Location: Rock Island, Illinois, United States

Typed onto a piece of paper attached to the image: "As Hughes Visited Washington To Thank Cordell Hull, Washing, D. C. -- Police escorting Howard Hughes holding hat, through the admiring throungs at the Washington Airport as the intrepid flyer and his four companions on his Round-The-World flight came to the Capital, July 21st, to personally thank Secretary of State Cordell Hull for his cooperation in clearing their take-offs on their flight. Credit Line (ACME) 7/21/38."

Typed onto a piece of paper attached to the image: "As Howard Hughes Was Welcomed to Los Angeles, Los Angeles, Cal. -- Mayor Frank L. Shaw of Los Angeles, Howard Hughes, Will Hays, "Czar" of the movies, and Governor Frank Merriam of California (left to right) are pictured at the luncheon in the Biltmore Hotel which followed the wild ovation for Hughes and his four companions on his record-smashing world flight as they arrived in Los Angeles from their triumph from the East. Credit Line (ACME) 8/2/38"