Directory of Staff, Faculty, Students, and Affiliates

Directory of Staff, Faculty, Students, and Affiliates (J)

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Director's Office Media Contacts Divisional Contacts

Graham Michael Purdy, Director

Beverly Wuerfel, Coordinator, Director's Office

Kevin Krajick, Senior Science Writer

Kim Martineau, Science Writer

 Biology & Paleo Environment
Geochemistry
Marine Geology & Geophysics
Ocean & Climate Physics
Seismology, Geology & Tectonophysics




NameTitlePhoneEmailOffice LocationWebsite
Dr. Klaus H. JacobSpecial Research Scientist(845) 365-8440jacob@ldeo.columbia.edu225 SeismologyWebsite
Mr. Stanley S. JacobsDoherty Senior Research Scientist(845) 365-8326sjacobs@ldeo.columbia.edu205 Oceanography
Dr. Gordon C. JacobySpecial Research Scientist(845) 365-8517druid@ldeo.columbia.eduTree Ring LabWebsite
Dr. Malanding S. JaitehStaff Associate(845) 365-8984mjaiteh@ciesin.columbia.edu203 Geoscience
Dr. Adrian JenkinsAdjunct Senior Research Scientista.jenkins@bas.ac.ukHigh Cross Madingley Rd
Dr. Johannes JenknerAssociate Research Scientist(845) 680-4508jenkner@iri.columbia.edu143C Monell
Mr. Tianxia JiaGraduate Student(845) 365-8462tianxia@ldeo.columbia.edu201B Seismology
Ms. Annika JohanssonSenior Research Staff Assistant(845) 365-8622annika@ldeo.columbia.edu104 Geoscience
Mr. Anthony D. JohnsonIntermediate Systems Analyst/Programmer(845) 365-8677ajohnson@ldeo.columbia.edu104 Administration
Mr. Kevin JonesGraduate Student(845) 365-8653kjones@ldeo.columbia.edu219 ComerWebsite
Mr. Charles H. JonesMechanic(845) 365-8600Physical Plant
Dr. Andrew JuhlDoherty Associate Research Scientist(845) 365-8837andyjuhl@ldeo.columbia.edu2A Marine BiologyWebsite
Mr. Jason JwedaGraduate Student(845) 365-8652jjweda@ldeo.columbia.edu417 Comer
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