Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

L.L. Sphar

Project StaffHanford, WA

Manhattan Project VeteranProject Worker/Staff

Related Profiles

William S. Hartnett

Hanford, WA

Bill Hartnett worked in plutonium metallurgy for the Manhattan Project at the Hanford Engineer Works from January 1943 to December 1946.

Charles Dietrich

Los Alamos, NM

G. R. Collins

Oak Ridge, TN

Collins worked for Stone and Webster Engineering Corporation.

Raymond E. Barnes

Los Alamos, NM