S (Solid Earth Sciences) » S-IT Science of the Earth's Interior & Tectonophysics
[S-IT29] [EE] New perspectives on East Asia geodynamics from the crust to the mantle
Tue. May 23, 2017 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall HALL7)
The Philippine Sea plate and smaller East Asia marginal basins have been sandwiched by convergence of the larger Pacific and Indo-Australian plates towards Eurasia, producing some of the most active tectonic environments on Earth. The last decade has yielded a wide range of new observations that include geologic data along the plate margins, crustal to mantle imaging, and the geometry of subducted slabs. Together, these new perspectives have important implications for understanding the dynamics of plate interactions in this region. Here we seek oral and poster presentations that bear on the geologic history and geophysical character of modern and ancient plates in East Asia. We also invite geodynamic models that integrate these diverse datasets into a more holistic view of this dynamic environment.
Ryo Narita1, Kouta Hamada1, *Kazunori Yoshizawa1,2, Hitoshi Kawakatsu3, Hiroki Miyamachi4, Masayoshi Ichiyanagi5, Hiroaki Takahashi5, Iurii Levin6, Valentin Mikhaylov6, Dmitrii Kostylev6 (1.Graduate School of Science, Hokkaido University, 2.Faculty of Science, Hokkaido University, 3.Earthquake Research Institute, The University of Tokyo, 4.Graduate School of Science and Engineering, Kagoshima University, 5.Institute of Seismology and Volcanology, Hokkaido University, 6.Sakhalin Branch of Geophysical Survey, Russian Academy of Sciences)
*Ai-ti Chen1, Chuan-chou Shen1, Timothy B Byrne2, Yuji Sano3, Naoto Takahata3, Tsanyao Frank Yang4, Cheng-Hong Chen4, Tsung-Kwei Liu4, Kuan-Yu Chen5, Yunshuen Wang6 (1.High-Precision Mass Spectrometry and Environment Change Laboratory (HISPEC), Department of Geosciences, National Taiwan University, Taipei, Taiwan, R.O.C., 2.Center for Integrative Geosciences, University of Connecticut, Storrs, CT 06269-1045, United States, 3.Atmosphere and Ocean Research Institute, The University of Tokyo, Kashiwanoha, Kashiwa, Chiba 277-8564, Japan, 4.Department of Geosciences, National Taiwan University, Taipei, Taiwan, R.O.C., 5.Industrial Technology Research Institute, Taipei, Taiwan, R.O.C., 6.Central Geological Survey, MOEA, Taipei, Taiwan, R.O.C.)
*Wu Zhaocai1 (1.Second Institute of Oceanography State Oceanic Administration)
*Lianghui Guo1 (1.China University of Geosciences (Beijing), School of Geophysics and Information Technology)