Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Frederick Trapnell

ConsultantChicago, IL

Manhattan Project VeteranProject Worker/Staff
Sketch of Chicago Pile-1 by Melvin A. Miller

Frederick Trapnell was a consultant at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Related Profiles

Lowell E. McGahey

Los Alamos, NM

Harold E. Randall, Jr.

Los Alamos, NM

Harold Randall served in the Army at Los Alamos during the Manhattan Project.

D. A. Parker

Oak Ridge, TN

D. A. Parker worked for the Edenfield Electric Company.

Clifford C. Johnson

Hanford, WA