Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

H. M. Metcalf

Project StaffY-12 Plant

Oak Ridge, TNRussia
Manhattan Project VeteranProject Worker/Staff
The Alpha Racetrack at the Y-12 Plant in Oak Ridge, Tennesee

H. M. Metcalf worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Related Profiles

Robert A. Benson

Tinian Island

Robert A. Benson served in the 603rd Air Engineering Squadron. 

Carl R. Seitz

K-25 Plant

Attended Massachusetts Institute of Technology.

Minnie (Heller) Steinberg

Chicago, IL

Minnie (Heller) Steinberg was a junior biologist in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Homer L. Howell

X-10 Graphite Reactor

Homer Howell worked for Clinton Laboratories at the X-10 Reactor.