The Manhattan Project

In partnership with the National Museum of Nuclear Science & HistoryNational Museum of Nuclear Science & History

University of California-Berkeley

Paul Wilkinson

Paul Wilkinson got a job at the Y-12 Plant Oak Ridge after graduating college. He supervised calutron work and some of the “calutron girls,” including his future wife, Dorothy. Wilkinson.

Edward Gerjuoy

Edward Gerjuoy was a graduate student of J. Robert Oppenheimer’s at Berkeley. He went on to become an eminent scholar of atomic physics and a Professor of Physics at the University of Pittsburgh.

Gordon Steele

In 1942 Gordon joined the Radiation Laboratory at the Berkeley campus. He worked at the Davis campus as well. Gordon was one of the first research scientists selected to go to Oak Ridge, Tennessee on the Manhattan Project. He was granted permission to drive his car in lieu of taking the train if he took John Morfitt, a liaison chemical engineer with him. Gordon and John arrived at Oak Ridge in April, 1943 and their badges reflect that early arrival. Gordon’s badge number was 129, and John’s was 122.

Gordon Steele's Interview

Mary Kalbert: My name is Mary Kalbert and I am in Friday Harbor, Washington, interviewing Gordon Steele on June 16, 2014 for the Atomic Heritage Foundation Manhattan Voices Project. Gordon?

Gordon Steele: My name is Gordon, and you want me to spell my name?

Kalbert: Please spell your name for me.

Steele: Gordon. G-O-R-D-O-N. Steele. S-T-E-E-L-E.

Clarence Larson

Dr. Clarence Larson, a chemist, began working under Ernest O. Lawrence in his lab at the University of California, Berkeley in 1942. In 1943, he moved to Oak Ridge and was appointed head of operations for Union Carbide. He later served as director of Oak Ridge National Laboratory and as a commissioner on the U.S. Atomic Energy Commission. During the Manhattan Project, Larson designed a process to recover and purify uranium deposits from the walls of calutron receivers at the Y-12 Plant.


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