October 30, 2013
Earth Science Colloquium


Elizabeth Cottrell
Director, Global Volcanism Program
Smithsonian National Museum of Natural History

The Earth Institute's Lamont-Doherty Earth Observatory Earth Science Colloquium presents "Upper Mantle Oxidation State Implications for the Asthenosphere" with Elizabeth Cottrell, Director, Global Volcanism Program, Smithsonian National Museum of Natural History. Open to the Public.

Hosts: Marc Spiegelman, Professor, Seismology, Geology and Tectonophysics, and David Walker, Higgings Professor, Geochemistry.