Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Graydon Whitman arrived at Oak Ridge in March 1944, where he began work at the Y-12 separations facility. Whiteman rose to the position of Track Foreman, where he supervised a crew of more than fifty men and women responsible for operating the calutron "racetrack."

Graydon Whitman’s Timeline
1944 Mar 13th Joined the Manhattan Project in Oak Ridge, where he worked at the Y-12 separations facility.

Related Profiles

Thomas F. Costa

Tinian Island

Thomas F. Costa served as a 1st lieutenant in the 393rd Bombardment Squadron. He was the bombardier regularly assigned to the B-29 Some Punkins.

G. W. Tyler

X-10 Graphite Reactor

G. W. Tyler worked for Clinton Laboratories at the X-10 Reactor.

C. Eppes

Oak Ridge, TN

C. Eppes worked for the Roane-Anderson Company.

Ralph B. Nash

Oak Ridge, TN

Ralph Nash worked for the Roane-Anderson Company.