Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Alfred S. Withrow

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

Withrow worked at the 100-D Area at Hanford during the Manhattan Project. 

Related Profiles

Pat Liles

Hanford, WA

Frank T. Self

Oak Ridge, TN

Mathias Antone Thennes

Mathias (“Matthew”) Antone Thennes was born in 1895. He served in WW1 with the 39th Division, 153rd Regiment, in France.

Stanley G. Thompson

Hanford, WA

Stanley G. Thompson was an American chemist responsible for the bismuth phosphate separation process used in the production of plutonium at the Hanford site during the Manhattan Project.