Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

T. Z. Hawley

Project Staff Research & Development/300 Area

Hanford, WA
Manhattan Project VeteranProject Worker/Staff
The 300 Area at Hanford, WA today

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

Related Profiles

James Roberts

Chicago, IL

James Roberts was a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Ralph Nobles

Los Alamos, NM

Ralph Nobles was one of three brothers to work on the Manhattan Project. He and his brother William worked at Los Alamos, while brother Robert was at the University of Chicago’s Metallurgical Laboratory.

A. H. Clausen

Hanford, WA

Velva Irwin

Y-12 Plant

Velva Irwin worked as a Calutron girl at the Y-12 Plant at Oak Ridge, TN. She was only 16 when she began working on the Manhattan Project.