Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

J. H. Dunker

Project StaffB Reactor/100 Area

Hanford, WA
Manhattan Project VeteranProject Worker/Staff
The first large-scale nuclear reactor in history, the B-Reactor, in Hanford, Washington

Dunker worked at the 100-B Area at Hanford during the Manhattan Project. 

Related Profiles

J. I. Maston

Hanford, WA

Jewell F. Gatlin

Oak Ridge, TN

Gatlin worked in the United States Engineer District Office.

Joseph LaRocco

Chicago, IL

Joseph LaRocco was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

G. R. Bloomstrand

Hanford, WA