D. MacDonald

Project StaffChicago, IL

Manhattan Project VeteranProject Worker/Staff

MacDonald was a member of the Instrument Section at the University of Chicago’s Metallurgical Laboratory.

Related Profiles

Victor R. Yack

Los Alamos, NM

Victor Yack was a member of the Military Police at Los Alamos and at Sandia Base in Albuquerque from 1946 to 1947.

P.R. Nelson

T-Plant/200 Areas

Nelson worked at the 200 West Area at Hanford during the Manhattan Project.

George Mallinckrodt was a physicist at the Manhattan Project’s Los Alamos, NM facility. He also worked at Argonne National Laboratory, the successor of the University of Chicago’s Metallurgical Laboratory (“Met Lab”).

T. F. Taylor

Y-12 Plant

T. F. Taylor worked for the Tennessee Eastman Corporation at the Y-12 Plant.