George Huntington
Williams

Johns Hopkins (Geotree)


Andrew Cowper
Lawson

UC Berkeley (Geotree)


Adolph
Knopf

Yale (Geotree)


Aaron C.
Waters

UC Santa Cruz (Geotree)
?


Percy George Hamnall
Boswell

University of Liverpool


James
Nicol

University of St. Andrews


Charles
Lapworth

University of Birmingham


Augustus
Voelcker

Royal Agricultural University, Cirencester (UK) (Chemistry Tree)


James
Buckman

Royal Agricultural University, Cirencester (UK)


August
Kekulé

Ghent University (Chemistry Tree)




William Whitehead
Watts

Imperial College of Science and Technology


Karl Heinrich (Harry) Ferdinand
Rosenbusch

Universität Heidelberg (Geotree)


George Huntington
Williams

Johns Hopkins (Geotree)


Andrew Cowper
Lawson

UC Berkeley (Geotree)


Howel
Williams

UC Berkeley

John
Verhoogen

UC Berkeley
(Options)

Allan Verne
Cox

Stanford (Geotree)

Peter Northrop
Shive

University of Wyoming (Geotree)

Robert S.
Coe

UC Santa Cruz


Peter C.
Lippert

UC Santa Cruz

Nicholas A.
Jarboe

UC Santa Cruz

Ronald Thomas
Merrill

University of Washington

Rainer
Heller

University of Washington

Peter
Olson

Johns Hopkins (Oceanography Tree)

Jonathan M.
Aurnou

Johns Hopkins (Oceanography Tree)

Hagay
Amit

Johns Hopkins (Oceanography Tree)

Peter E.
Driscoll

Johns Hopkins (Oceanography Tree)

Benjun
Wu

Johns Hopkins (Oceanography Tree)

John VerhoogenX