Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Mary Elizabeth Long (Barnes)

Radiochemist Oak Ridge, TN

Y-12 Plant
Manhattan Project Veteran
The Y-12 Plant in Oak Ridge, Tennessee

Mary Elizabeth Barnes was a radiochemist working in the Y-12 Plant in Oak Ridge, Tennessee from 1946 to 1952. Barnes was a graduate of the University of Auburn, earning a degree in Chemical Engineering. During the war, Barnes had worked in a land mine factory in Michigan, before moving to Oak Ridge for work in radiochemistry. 

Related Profiles

Jacob Mersky

Tinian Island

Jacob Mersky served in the 603rd Air Engineering Squadron.

E. B. Wallace

Y-12 Plant

E. B. Wallace worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Henry A. Fairbank

Los Alamos, NM

Henry A. Faribank was born on November 9, 1918, in Lewistown, Montana. After earning a Ph.D. in Physics, Fairbank joined the Manhattan Project.

M. Johnson

Tinian Island

M. Johnson served in the 390th Air Service Group.