Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

A. L. Cronholm

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

Cronholm worked at the 100-F Area at Hanford during the Manhattan Project. 

Related Profiles

Jas F. Hopkins

Oak Ridge, TN

Jas Hopkins worked for the United States Engineer District Office.

Joseph S. Sapunka

Tinian Island

Joseph S. Sapunka served in the 393rd Bombardment Squadron.

Michael J. Bartkus

K-25 Plant

Attended New York University.

Harry D. Wise

Los Alamos, NM