Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Francis E. Mask

Project StaffHanford, WA

Manhattan Project VeteranProject Worker/Staff

Related Profiles

Robert C. Durrum

Tinian Island

Robert C. Durrum served in the 1st Ordnance Squadron. 

Jose Baca

Los Alamos, NM

Jose Baca moved with his wife and four children from Albuquerque to Los Alamos, NM in April of 1944. While at Los Alamos, Jose worked as a carpenter and machinist.

Samuel T. Cohen

Los Alamos, NM

​Samuel Theodore Cohen was born on January 25, 1921. He was an American physicist and is known as the father of the neutron bomb.

George Boyd

Chicago, IL

George Boyd (1912-2004) was an American physicist. He was a research associate in the physical chemistry section at the Metallurgical Laboratory in Chicago during the Manhattan Project.