Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

R. L. Helgeson

Project Staff Research & Development/300 Area

Hanford, WA
Manhattan Project VeteranProject Worker/Staff
The 300 Area at Hanford, WA today

Helgeson worked at the 300 Area at Hanford during the Manhattan Project.

Related Profiles

G. H. McLarty

K-25 Plant

G. H. McLarty worked for the Kellex Corporation at the K-25 Plant.

Stuart Jurow

K-25 Plant

Attended Rensselaer Polytechnic Institute.

Jane Heydorn

Los Alamos, NM

Jane Heydorn was a Manhattan Project WAC and electronics technician, who helped to develop bomb-testing equipment at Los Alamos.

Ralph J. Haren

K-25 Plant

Attended the University of Akron.