Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Frank R. Johnson

Research AssistantChicago, IL

Manhattan Project VeteranProject Worker/Staff

Frank R. Johnson was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Related Profiles

Wilma E. Black

Los Alamos, NM

Black worked at Los Alamos during the Manhattan Project. 

Cyril Smith

Los Alamos, NM

Cyril Smith (1903-1992) was a British metallurgist. He was married to the historian Alice Kimball Smith.

R. B. Doss

Hanford, WA

LeRoy Thornton

Y-12 Plant

LeRoy Thornton worked for the Tennessee Eastman Corporation at the Y-12 Plant.