Harold Clayton
Urey

Columbia (Physics Tree)


Mark G.
Inghram

Chicago (Physics Tree)


Gerald J.
Wasserburg

Caltech (Physics Tree)


Donald J.
DePaolo

UC Berkeley (Chemistry Tree)


Vickie C.
Bennett

ANU (Geotree)

Monica R
Handler

Victoria University of Wellington
(Options)

John
Creech

Victoria University of Wellington


Enoch Rotich

Victoria University of Wellington

Monica HandlerX