Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Opal MacDonald

StenographerChicago, IL

Manhattan Project VeteranProject Worker/Staff

Opal MacDonald was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Related Profiles

Winston Grice

Chicago, IL

Winston Grice was a millwright at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

James A. Maxim

Los Alamos, NM

H. A. Melveny

Hanford, WA

Anna Zakoian

Chicago, IL

Anna Zakoian was a laboratory technician in the Health Division at the University of Chicago Met Lab.