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

R. Martens

T-Plant/200 Areas

Martens worked in the 200 West Area at Hanford during the Manhattan Project.

Rex C. Conner

Conner worked in the United States Engineer District Office.

Eric Clarke

Eric Clarke worked for the Roane-Anderson Company.

S. E. Thompson