The view of Howard Hughes and his crew at a parade after he completed his Round-The-World flight in New York.

The black and white view of a crowd of people gathering to greet Howard Hughes at Floyd Bennett Field Airport in New York. Typed onto a piece of paper attached to the image: "HH-101 NY-101. Here are thousands who greeted Howard Hughes and his crew after completing Round the World Flight at Bennett Field Airport. 7-14-38 (Press Association)."

The exterior of Hughes Research Laboratories where rock bits were test-drilled in Culver City, California in the 1940s. Transcribed from note taped to back of photo: "Rock bits are test-drilled in the laboratory under conditions that duplicate, as far as is possible in the laboratory, those encountered in actual drilling. As a result, rotational speeds, loads, and fluid volume are closely controlled. The rig operator occupies a splash-proof booth above the 'cellar floor.' The instruments on his control panel provide for application and measurement of variable axial loading on the drilling bit up to 100,000 lbs., variable rotational speeds up to 400 rpm, measurement of bit penetration over a total vertical travel of 5 feet at rates up to 180 ft. per hour, and torque. On the panel, also, are several controls for the operation of mud pump and other accessory equipment."