Emilio Segrè Visual Archives

More than 30,000 photos of scientists and their work

Booth Eugene D1

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Booth Eugene D1

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Image title: 
Booth, Pegram and Havens at Dedication of Rebuilt Cyclotron
Credit line: 
Photograph by Hugh Glassford, courtesy AIP Emilio Segrè Visual Archives gift of William Havens

At the dedication of the rebuilt Columbia University cyclotron are (L-R): Eugene Booth, George Pegram, and William Havens. Pegram's drawing (above Havens) to indicate possible first use of nuclear energy, November 1940.

Photo date: 
Original format: 
3 photographic prints (black and white; (2) 5.75 x 4.5 inches, (1) 5.5 x 4.5 inches)
Booth, Eugene
Pegram, George Braxton, 1876-1958
Havens, William W. (William Westerfield), 1920-2004