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

Ralph P. Levy

K-25 Plant

Attended Tulane University.

R. W. Engels

Research & Development/300 Area

R. W. Engels worked at the 300 Area at Hanford during the Manhattan Project.

David S. Anthony

Chicago, IL

David S. Anthony (1918-2010) was an American chemist. After receiving his Ph.D. from the University of Wisconsin-Madison, he joined the University of Chicago Metallurgical Laboratory as an associate chemist.

John L. Tucker

Oak Ridge, TN

John Tucker worked for the United States Engineer District Office.