Description given with photo: "Giant Wing Nears End of Journey, Long Beach, Calif. -- Traveling at a snails pace of 2 1/2 miles per hour, hauling truck slowly pulls a wing of Howard Hughes' mammoth plane across a pontoon bridge in the Tideland Oil fields. Almost half the tremendous job of transporting the $200,000,000 flying boat to its destination has been completed. Credit (ACME). 6-14-46."
Howard Hughes sits at the controls of his 400,000 pound Flying Boat just a day prior to its first tests in the Los Angeles Harbor in California. The aircraft was 219 feet long with a wing span of 320 feet.