Norman
Newell

Columbia (Evolution Tree)


Alfred George
Fischer

USC (Geotree)


Michael A.
Arthur

Penn State




Melvin Norman Adolph
Peterson

Scripps Oceanography






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Erle Galen
Kauffman

Indiana University (Geotree)


Norman
Newell

Columbia (Evolution Tree)


Alfred George
Fischer

USC (Geotree)


Michael A.
Arthur

Penn State


Bradley B.
Sageman

Northwestern


John J. W.
Rogers

UNC Chapel Hill (Geotree)


Thomas
Chacko

University of Alberta (Geotree)


James Burleigh
Thompson

Harvard (Geotree)


Marland Pratt
Billings

Harvard (Geotree)


John
Haller

Harvard (Geotree)


Douglas
Rumble

Carnegie Institution for Science (Geotree)


John Widmer
Winchester

Florida State






James
Farquhar

University of Maryland


Irving W.
Bailey

Harvard (Evolution Tree)


Elso
Barghoorn

Harvard (Evolution Tree)


Andrew H
Knoll

Harvard (Evolution Tree)




Brian W.
Logan

University of Western Australia (Physics Tree)


J. Fred
Read

Virginia Tech (Physics Tree)


John P.
Grotzinger

Caltech (Physics Tree)


David
Fike

Washington University

Maya
Gomes

Johns Hopkins
(Options)

Maya GomesX