Research Geophysicist
 
      
      Carnegie Institution for Science,
      Washington, DC
      
Revealing the Mysteries of the Earth's Deep Interior: Plates, Plumes, and the Birth of Modern Seismology
| Date | Venue | 
|---|---|
| Apr 30 2004, 4:00 PM | Smithsonian National Museum of Natural History, Washington, District of Columbia, United States | 
| Jun 10 2004, 4:00 PM | IRIS Annual Meeting '04, Tucson, Arizona, United States | 
| Jul 29 2004, 4:00 PM | University of Witwatersrand, Johannesburg, Gauteng, South Africa | 
| Sep 30 2004, 4:00 PM | Denver Museum of Nature and Science, Denver, Colorado, United States | 
    
      
      U.S. Geological Survey, Woods Hole Science Center,
      Woods Hole, Massachusetts
      
Rapid Earthquake Information: Citizen Science and New Tools for Emergency Response
| Date | Venue | 
|---|---|
| Mar 26 2004, 3:00 PM | University of Texas at Austin, Austin, Texas, United States | 
| Apr 16 2004, 4:00 PM | SSA Annual Meeting '04, Palm Springs, California, United States | 
| May 12 2004, 4:00 PM | New Mexico Museum of Natural History and Science, Albuquerque, New Mexico, United States | 
| Sep 08 2004, 4:00 PM | University of Colorado, Boulder, Colorado, United States |