Thursday, September 11: BRADLEY DE GREGORIO - U.S. Naval Research Laboratory
"Pre- and Post-Accretionary Carbonates in the Renazzo CR Chondrite"
Thursday, September 18, 12:30pm: EDMOND MATHEZ - AMNH
"A Preview to the Climate Change Exhibit"
Thursday, September 25: JIM BEARD - Virginia Museum of Natural History
"Silica Activity and Serpentinization"
Thursday, October 2: MALCOLM RUTHERFORD - Brown University
"Recent Advances in Understanding Volcanism at Phlegrean Fields Italy"
Thursday, October 9: no speaker, GSA Meeting, Yom Kippur
Thursday, October 16: JILL VANTONGEREN - LDEO-AMNH
"Linking the Rooiberg Group Lavas to the Upper Zone of the Bushveld Complex"
Thursday, October 23: MICHAEL WEISBERG - AMNH/CUNY Kingsborough
"Stardust Comet Samples and their relationship to chondrites"
Thursday, October 30: TERRY PLANK - Lamont-Doherty Earth Observatory at Columbia University
"Water in Arc Magmas"
Thursday, November 6: MICHAEL WISE - Smithsonian Institution, National Museum of Natural History
"Mineralogical and geochemical study of the Hiddenite emerald deposit, Hiddenite, North Carolina"
Thursday, November 13: MICHAEL KAPLAN - Lamont-Doherty Earth Observatory at Columbia University
"Past Glacial and Climate Changes in the Southern Hemisphere Based on Be-10 Cosmogenic Exposure Dating"
Thursday, November 20: BRANDON BROWNE - California State University, Fullerton
"Mammoth Mountain's Next Volcanic Eruption?"
Thursday, November 27: Thanksgiving Holiday, no speaker
Thursday, December 4: THOMAS DUFFY - Princeton University CANCELED
"New Views of Earth's Core-Mantle Boundary"
Thursday, December 11: MARTHA GILMORE - Wesleyan University
"The Oldest Rocks on Venus"