Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Charles W. Mignon

Project StaffK-25 Plant

Oak Ridge, TN
Manhattan Project VeteranProject Worker/Staff
The K-25 Plant at Oak Ridge

Charles Mignon worked for the Kellex Corporation at the K-25 Plant.

Related Profiles

Josephine Harris

Los Alamos, NM

William Floyd Hartshorn Jr.

Wendover, UT

William Floyd Hartshorn, Jr. was a lead pilot of the 216th flight test section at Wendover, Utah.   Early Life Hartshorn was born on July 28, 1918 in McAllen, Texas.

John W. Richter

X-10 Graphite Reactor

Attended the University of Illinois.

Arnold P. McCloat

Los Alamos, NM