Atomic Heritage Foundation

In partnership with the National Museum of Nuclear Science & History National Museum of Nuclear Science & History

Join Today as an Atomic History Patron Member

November 1940

November 1940

John Dunning and Nobel Prize winner Harold Urey begin investigating isotope separation techniques without U.S. government support.

Related Images: 
Harold Urey
Date Range: 
1940CE Nov
Era: 
1939 to 1941: Investigating Nuclear Weapons