Administrative Contact Information

Department Chair

Sidney R Hemming
413 Comer, Lamont-Doherty Earth Observatory
sidney@ldeo.columbia.edu 
845-365-8155

Associate Chair

Peter B. Kelemen
211 Comer, Lamont-Doherty Earth Observatory
peterk@ldeo.columbia.edu
845-365-8728

 

Director of Graduate Studies

Göran Ekström
108I Seismology, Lamont-Doherty Earth Observatory
ekstrom@ldeo.columbia.edu
845-365-8427

 

Directors/Advisors of Undergraduate Studies:

Meredith Nettles, nettles@ldeo.columbia.edu
Office hours: Thursday, 3:00 PM-5:00 PM
office hours are in 556-557 Schermerhorn, Morningside Campus

Hugh Ducklow, hducklow@ldeo.columbia.edu
Office hours: Wednesday, 5:00 PM-6:00 PM
office hours are in 561 Schermerhorn, Morningside Campus

 

Senior Administrative Manager

Carol Mountain
106 Geoscience, Lamont Campus
carolm@ldeo.columbia.edu
845-365-8551
Morningside Campus office hours: Tuesdays and Thursdays, 10:00am-4:00pm
557 Schermerhorn Extension
(212) 854-9705

 

Business Manager

Sally Odland
106 Geoscience, Lamont Campus
odland@ldeo.columbia.edu
845-365-8633

 

Lamont Campus Department Office Staff (106 Geoscience):

Monica Hinojosa
hinojosa@ldeo.columbia.edu
845-365-8482

Yasmin Yabyabin
yas@ldeo.columbia.edu
845-365-8550

 

Webmaster

Monica Hinojosa
hinojosa@ldeo.columbia.edu
845-365-8482

Assistant Director, Climate & Society MA program

Cynthia Thomson
cthomson@iri.columbia.edu
554 Schermerhorn Extension, Morningside Campus
(212) 854-9896

Curator

Robina Simpson
res2@columbia.edu
554/557 Schermerhorn Extension, Morningside Campus
(212) 854-5029/4525