?


Sidney
Paige

U.S. Geological Survey (Geotree)


Irwin
Remson

Stanford (Geotree)


Steven M.
Gorelick

Stanford (Physics Tree)

Roy D.
Haggerty

Oregon State
(Options)

Joel E.
Geier

Oregon State

Jay P.
Zarnetske

Oregon State

Tyler B.
Hampton

Michigan State

Arial J.
Shogren

University of Alabama (Chemistry Tree)

Roy HaggertyX