Katherine Gnjec

Laboratory Assistant; Chemistry DivisionChicago, IL

Manhattan Project VeteranProject Worker/Staff

Katherine Gnjec was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Related Profiles

Frank A. Alexander

X-10 Graphite Reactor

Frank Alexander worked for Clinton Laboratories at the X-10 Reactor.

A. H. Jopp

Los Alamos, NM

C. R. Frazier

Oak Ridge, TN

C. R. Frazier worked for the Poe Piping & Heating Company.

S.L. Nelson

Research & Development/300 Area

Nelson worked at the 300 Area at Hanford during the Manhattan Project.