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National Museum of Nuclear Science & History

Related Profiles

George F. Black

Hanford, WA

E.H. Smallwood

B Reactor/100 Area

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

Lucy Mabins

Chicago, IL

Lucy Mabins was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

John M. Sprecher

Wilmington, DE

John M. Sprecher was a chemical engineer. During the Manhattan Project, he worked for DuPont in Wilmington, DE.