T51D:
Tectonics and Geodynamics of the Southwest Pacific and Banda Sea Regions I

Friday, 19 December 2014: 8:00 AM-10:00 AM
Chairs:  Kara J Matthews, University of Sydney, Sydney, NSW, Australia, Julien Collot, DIMENC, Noumea, New Caledonia, Phil R Cummins, Australian National University, Canberra, Australia and Sri Widiyantoro, Bandung Institute of Technology, Global Geophysics Research Group, Bandung, Indonesia
Primary Conveners:  Kara J Matthews, University of Sydney, Sydney, NSW, Australia
Co-conveners:  Julien Collot, DIMENC, Noumea, New Caledonia, Phil R Cummins, Australian National University, Canberra, Australia and Sri Widiyantoro, Bandung Institute of Technology, Global Geophysics Research Group, Bandung, Indonesia
OSPA Liaisons:  Kara J Matthews, University of Sydney, Sydney, NSW, Australia

Abstracts Submitted to this Session:

8:00 AM
 
A New Model for the Origin of New Zealand's Southern Alps
Simon Henry Lamb, Emily Warren-smith, Euan G C Smith and Tim A Stern, Victoria University of Wellington, Wellington, New Zealand
8:15 AM
 
Initiation of Subduction at Relic Arcs
Wei Leng, University of Science and Technology of China, Hefei, China and Michael Gurnis, Caltech, Pasadena, CA, United States
8:30 AM
 
Effects of Subduction on Arc Seafloor Hydrothermal Systems
Cornel E J de Ronde1, Christian Timm1, Robert G Ditchburn1 and Richard J Wysoczanski2, (1)GNS Science, Lower Hutt, New Zealand, (2)NIWA National Institute of Water and Atmospheric Research, Wellington, New Zealand
8:45 AM
 
The Maramuni Arc of Papua New Guinea: A Record of Continental Collision, Orogenesis and Arc Magmatism
Robert Holm, Carl Spandler and Simon Richards, James Cook University, Earth & Oceans Group, College of Science, Technology & Engineering, Townsville, Australia
9:00 AM
 
Imaging the Subduction of Continental Lithosphere in the Banda Sea Region
Andreas Fichtner, ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland, Maarten De Wit, Nelson Mandela Metropolitan University, Port Elizabeth, South Africa and Manfred van Bergen, Utrecht University, Utrecht, Netherlands
9:15 AM
 
Towards Understanding the Sunda and Banda Arcs
Robert Hall, Royal Holloway University of London, Earth Sciences, Egham, TW20, United Kingdom
9:30 AM
 
Progressive Emergence and Warping of Islands in the Active Banda Arc-Continent Collision As Recorded By Uplifted Coral Terraces: Tectonic and Geohazards Implications
Ronald A Harris, Brigham Young Univ, Provo, UT, United States, Nicole Cox, Federation University of Australia, Geology, Ballarat, Victoria,, Australia, Jonathan R Major, Bureau of Economic Geology, Austin, TX, United States, Dorothy J Merritts, Franklin and Marshall College, Lancaster, PA, United States and Carolus Prasetyadi, Universitas Pembangunan Nasional, Geology, Yogyakarta, Indonesia
9:45 AM
 
New Insights into the Active Tectonics of Eastern Indonesia from GPS Measurements
Susilo Susilo1, Achraf Koulali Idrissi2, Simon McClusky2, Irwan Meilano3, Phil R Cummins4, Paul Tregoning4 and Arief Syafii1, (1)Badan Informasi Geospasial, Cibinong, Indonesia, (2)ANU, Canberra, Australia, (3)Bandung Institute of Technology, Bandung, Indonesia, (4)Australian National University, Canberra, Australia
 
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