Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

R. F. Stewart

Project StaffB Reactor/100 Area

Hanford, WA
Manhattan Project VeteranProject Worker/Staff
The first large-scale nuclear reactor in history, the B-Reactor, in Hanford, Washington

Stewart worked at the 100-F Area at Hanford during the Manhattan Project. 

Related Profiles

R. W. McMahan

Hanford, WA

Robert E. Thompsett

Los Alamos, NM

Arthur Sucsy

Cambridge, MA

During WWII, Dr. Arthur Sucsy worked as a chemist on the Y-12 Plant at Oak Ridge, TN. Dr. Sucsy worked with a team of scientists responsible for examining the physical and chemical properties of uranium.

Selma Shupp

Chicago, IL

Selma Shupp was a technician in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.