Willard Frank LibbyWillard Libby
17 December 1908
Physical Chemist
Peter DebyePeter Debye
24 March 1884
American-Dutch chemist

Arnold Orville BeckmanArnold Orville Beckman
10 April 1900
Chemist

Theodore William RichardsTheodore William Richards
31 January 1868
Chemist

John M. DeutchJohn M. Deutch
27 July 1938
American government official

Richard C. TolmanRichard C. Tolman
04 March 1881
Physicist