Convened by: Patty Fryer (Univ. of Hawaii), Shuichi Kodaira (IFREE/JAMSTEC), Jeff Ryan (Univ. of South Florida), Bob Stern (Univ. of Texas at Dallas), Yoshiyuki Tatsumi (IFREE/JAMSTEC), and Doug Wiens (Washington Univ. in St. Louis)
Presentations
Wednesday, November 7
| Presenter | Title | Format |
|---|---|---|
| G. Abers | Welcome: Izu-Bonin-Mariana MARGINS-IFREE Workshop | ppt (1.0MB) |
| Y. Tatsumi | IFREE Overview | ppt (5.2MB) |
| R. Stern | Workshop Objectives | ppt (2.4MB) |
| M. Gurnis | Evolution & Dynamics of the Western Pacific, IBM Subduction Initiation, and IBM-1 | ppt (7.2MB) |
| Y. Ohara | Evolution of the Shikoku-Parece Vela backarc basin | ppt (51.1MB) |
| J. Conder | Mariana melting and thermal structure | ppt (11.8MB) |
| P. van Keken | The nature of the fore arc mantle and implications for seismic anisotropy | ppt (8.9MB) |
| L. Baker | Emergence of a Low-Viscosity Channel in the Northern Izu-Bonin Subduction System Through the Coupling of Mantle Flow and Thermodynamics and Implications for Melting in the Wedge | ppt (16.2MB) |
| J. Pearce | Composition and Significance of Mariana Trough Basalts | ppt (3.0MB) |
| A. Shaw | Volatiles in IBM arc magmas: new insights from melt inclusion studies | ppt (22.6MB) |
| D. Butterfield | Sulfur deposits, high volatile content, and diffuse hydrothermal venting styles dominate volcanic arc hydrothermal systems | pdf (20 KB) |
| P. Fryer | Serpentinite Seamount Processes in the IBM system | ppt (17.7MB) |
Thursday, November 8
| Presenter | Title | Format |
|---|---|---|
| J. Ryan | MARGINS Education/Outreach Activities at the MARGINS-IFREE IBM Workshop, and Beyond | ppt (3.2MB) |
| K. Lehnert | Data Resources: US Perspective | ppt (11.3MB) |
| S. Tsuboi | Data Resources: Japan Perspective | pdf (3.2MB) |
| T. Murray | Volcano Monitoring Plans for the Northern Mariana Islands USGS & CNMI Emergency Management Office | ppt (1.0MB) |
| D. Wiens | Large-Scale Seismological Imaging of the Mariana Subduction Zone | ppt (12.3MB) |
| J. Nakajima | Seismological studies on mantle upwelling in NE Japan: Implications for the genesis of arc magmas | ppt (25.7MB) |
| N. Seama | Imaging mantle structure of the central Mariana subduction-arc-back arc system using marine magnetotellurics | ppt (10.2MB) |
| K. Kelley | Inputs and Outputs at the Izu-Bonin-Mariana Subduction Factory | pdf (19.4MB) |
| O. Ishizuka | Backarc cross-chain volcanism and chemistry | ppt (13.3MB) |
| M. Reagan | The Early Izu-Bonin-Mariana Arc | ppt (5.3MB) |
| J. Gill | The Second Volcanic Arc | ppt (3.2MB) |
Friday, November 9
| Presenter | Title | Format |
|---|---|---|
| S. Kodaira | Seismological constraints on growth of continental crust in the Izu-Bonin arc | ppt (64.9MB) |
| A. Calvert | 3-D Crustal Structure of the Mariana Island Arc from Seismic Tomography and Implications for Arc Growth | ppt (16.5MB) |
| Y. Tatsumi | Crustal Growth Model for IBM: Arc Crust Evolution, Continental Crust Formation, and Crust-Mantle Transformation across The Transparent Moho | ppt (4.9MB) |
| P. Kelemen | Continental Genesis in the Last Frontier: Talkeetna Arc Project Continental Dynamics and MARGINS; Western Aleutian Volcano Expedition OCE core | ppt (14.1MB) |
| R. Arculus | Comparison of Tonga-Kermadec and IBM Subduction Factories | ppt (85.3MB) |
| Y. Tatsumi | IODP and IBM | ppt (15.2MB) |
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