Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

John B. Otto

Project StaffX-10 Graphite Reactor

Oak Ridge, TN
Manhattan Project VeteranProject Worker/Staff
The X-10 Graphite Reactor at Oak Ridge

John Otto worked for Clinton Laboratories at the X-10 Reactor.

Related Profiles

S.D. Smiley

T-Plant/200 Areas

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

Leo V. Welch

T-Plant/200 Areas

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

Chester Lang

Tinian Island

Chester Lang served in the 1395th Military Police Company, Aviation.

Marvin Wilkening

Chicago, IL

Marvin Wilkening, a physicist, traveled the Grand Circuit of the Manhattan Project, pursuing his specialty of measuring neutron intensity.