Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

M.L. Sappenfield

Project StaffResearch & Development/300 Area

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

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

Related Profiles

Herbert L. Gardner

Los Alamos, NM

Austin M. Brues

Chicago, IL

Austin M. Brues (1906-1991) was the Director of the Biology Division at the Manhattan Project’s Chicago location, the Metallurgical Laboratory (Met Lab).

Sterling F. Schrodt

Tinian Island

Sterling F. Schrodt served in the 603rd Air Engineering Squadron.

Robert Thornton

Y-12 Plant

Robert Lyste Thornton was a Canadian-American physicist who oversaw the constuction and operation of the Beta calutron electromagnetic separation Plant in Oak Ridge, Tennessee during the Manhattan Project.