1. MARGINS
Subduction
Factory

5. Volume 146, Issues 1-3, Pages 1-256 (15 August 2005)
Science Highlights
Volume 146, Issues 1-3, Pages (15 August 2005)
The 2003 Eruption of Anatahan Volcano, Commonweath of the Northern Mariana Islands
Edited by D.R. Hilton, J.S. Pallister and R.M. Pua
Thirteen (13) research papers dedicated to the Anatahan eruption
Special issue of JVGR dedicated to the 2003 eruption

6. Public Outreach 1: http://sio.ucsd.edu/marianas/
Our website – to accompany our 2004 expedition to the Marianas. Check out the movie on the front page.

7. Public Outreach 2: http://sio.ucsd.edu/japan/
Our website – to accompany our 2004 expedition to the Izu islands

8. KELLEY ET AL, 2006

9. Shear attenuation correlates with geochemical indicators of slab-derived fluids and melt water content .
Nicaragua
~6% .
Cerro Negro ~6% Roggensack et al. (1997)
Arenal ~4% Wade et al. (2006)
Irazu % Benjamin et al. (2007)
Synthesize with velocity models and petrological constraints to see if Nic is hotter or more hydrated
~4% .
~3.3%
Costa Rica
% = Melt water content
Rychert et al. (2007)

11. Along arc transect (Lizarralde)

12. Takahashi…Klemperer…(2007: Geology 35: 203)

13. Three IODP Full Proposals + CDP