Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

G. J. Allman

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

Allman worked at the 100 B Area at Hanford during the Manhattan Project.

Related Profiles

William E. Caldes

Los Alamos, NM

William E. Caldes studied chemical engineering at Princeton University. In 1943, he was recruited to join the Manhattan Project, and became the 19th project member at Los Alamos.

William L. Scivally

Los Alamos, NM

William Scivally was a staff worker at Los Alamos during the Manhattan Project.

Hester Moore

Hanford, WA

Hester Moore was a supervisor in the Communications Department at the Manhattan Project’s Hanford, Washington site during World War II.

Howard E. Muller

Los Alamos, NM

Howard Muller was a staff worker at Los Alamos during the Manhattan Project.