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

Mary C. Coughlin

Hanford, WA

James W. Duschen

Los Alamos, NM

W. A. Palmer

B Reactor/100 Area

Palmer worked in the 100 F Area at Hanford during the Manhattan Project.  

Daniel F. Hanley

Los Alamos, NM