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GSA Annual Meeting in Seattle, Washington, USA - 2017

Session No. 149
Monday, 23 October 2017: 1:30 PM-5:30 PM
Tahoma 4 (The Conference Center)

T227. Ophiolite and Ocean Plate Stratigraphy Records in Modern and Ancient Accretionary and Collisional Orogenic Belts in the Circum Pacific Region II

GSA Structural Geology and Tectonics Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Geophysics Division; Geological Society of China; GSA Sedimentary Geology Division
Yildirim Dilek and Jingsui Yang, Advocates
 
1:30 PM
Introductory Remarks
149-1
1:35 PM
OPHIOLITES THROUGH GEOLOGICAL TIME
MARUYAMA, Shigenori, Earth-Life Science Institute, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku, Tokyo, 152-8551, Japan and DILEK, Yildirim, Department of Geology & Environmental Earth Science, Miami University, Oxford, 208 Shideler Hall, 250 S Patterson Avenue, Oxford, Ohio, OH 45056, smaruyam@geo.titech.ac.jp
149-2
1:50 PM
OPHIOLITES: A NEW SCIENTIFIC WINDOW FOR TRACING DEEPLY SUBDUCTED AND RECYCLED OCEANIC-CONTINENTAL  CRUST
YANG, Jingsui, CARMA, Institute of Geology, Chinese Academy of Geological Sciences, 26, Baiwanzhuang Road, Xicheng District, Beijing, 100037, China, ROBINSON, Paul T., CARMA, Institute of Geology, Chinese Academy of Geological Sciences, Beijing, 26 Baiwanzhuang Road, Beijing, China, Beijing, 100037, China and DILEK, Yildirim, Department of Geology & Environmental Earth Science, Miami University, 208 Shideler Hall, Patterson Avenue, Oxford, Ohio, OH 45056, yangjsui@163.com
149-3
2:05 PM
EFFECTS OF COMPOSITION AND SERPENTINIZATION ON SEISMIC PROPERTIES OF THE OCEANIC LITHOSPHERE
WANG, Qin, Department of Earth Sciences, Nanjing University, Xianlin Avenue 163, Nanjing, 210046, China, qwang@nju.edu.cn
149-4
2:20 PM
TECTONIC EVOLUTION OF THE LHASA TERRANE, SOUTH TIBET SINCE MIDDLE TRIASSIC: TRANSITION FROM OCEAN-CONTINENT MULTIPLE SUBDUCTION TO CONTINENT-CONTINENT COLLISION (Invited Presentation)
XU, Zhiqin, School of Earth Sciences and Engineering, Nanjing University, 163 Xianlin Rd, Nanjing, 210046, China and MA, Xuxuan, Institute of Geology, Chinese Academy of Geological Sciences, 26 Baiwanzhuang Rd. Xicheng District, Beijing, 100037, China, 3077864156@qq.com
149-5
2:40 PM
MESOZOIC MULTIPLE INTRA-OCEANIC SUBDUCTION SYSTEMS OF THE NEOTETHYS WITHIN THE INDUS-YARLUNG TSANGPO SUTURE AND GANGDESE BELT, SOUTHERN TIBET
MA, Xuxuan, Institute of Geology, Chinese Academy of Geological Sciences, 26 Baiwanzhuang Rd. Xicheng District, Beijing, 100037, China and XU, Zhiqin, School of Earth Sciences and Engineering, Nanjing University, 163 Xianlin Rd, Nanjing, 210046, China, xuxuan.ma@hotmail.com
149-6
2:55 PM
A MIDDLE TRIASSIC RIFTED CONTINENTAL MARGIN SEQUENCE WITHIN THE WESTERN YARLUNG ZANGBO SUTURE ZONE, TIBET: RECORD OF DIACHRONOUS OPENING OF NEOTETHYS
LIU, Fei, CARMA, Institute of Geology, Chinese Academy of Geological Sciences, 26, Baiwanzhuang Road, Xicheng District, Beijing, 100037, China, DILEK, Yildirim, Department of Geology & Environmental Earth Science, Miami University, 208 Shideler Hall, Patterson Avenue, Oxford, Ohio, OH 45056, YANG, Jingsui, Institute of Geology, Chinese Academy of Geological Sciences, 26, Baiwanzhuang Road, Xicheng District, Beijing, 100037, China, LIAN, Dongyang, Faculty of Earth Sciences, China University of Geosciences, Wuhan, 430074, China and XIE, Yanxue, Department of Geology and Environmental Earth Science, Miami University, 029 Shideler Hall, 250 S. Patterson Ave, Oxford, OH 45056, lfhy112@126.com
149-7
3:10 PM
PETROLOGOCAL AND RE-OS ISOTOPIC CONSTRAINTS ON THE ORIGIN AND TECTONIC SETTING OF THE CUOBUZHA PERIDOTITE, YARLUNG ZANGBO SUTURE ZONE, WESTERN TIBET, CHINA
FENG, Guangying, Institute of Geology, Chinese Academy of Geological Sciences, 26 Baiwanzhuang Rd. Xicheng District, Beijing, 100037, China, YANG, Jingsui, Institute of Geology, Chinese Academy of Geological Sciences, 26, Baiwanzhuang Road, Xicheng District, Beijing, 100037, China, DILEK, Yildirim, Department of Geology & Environmental Earth Science, Miami University, 208 Shideler Hall, Patterson Avenue, Oxford, Ohio, OH 45056, LIU, Fei, CARMA, Institute of Geology, Chinese Academy of Geological Sciences, 26, Baiwanzhuang Road, Xicheng District, Beijing, 100037, China and XIONG, Fahui, CARMA，State Key Laboratory of Continental Tectonics and Dynamics，Institute of Geology, Chinese Academy of Geological Sciences，Beijing, 26 Baiwanzhuang Road，Beijing，China, Beijing, 100037, China, fengguangying198@163.com
 
3:25 PM
Break
149-8
3:40 PM
DEXTRAL TRANSPRESSIONAL DEFORMATION OF MESOZOIC HEILONGJIANG ACCRETIONARY COMPLEX OF NE CHINA: AN OBLIQUE SUBDUCTION OF PACIFIC OCEAN
XIAO, Wenjiao1, AOUIZERAT, Arthur1, AO, Songjian2, ZHOU, Jianbo3 and ZHANG, Jinjiang4, (1)State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, 100029, China, (2)Tethys Research Center, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, 100029, China, (3)College of Earth Sciences，Jilin University, Changchun, 130061, China, (4)School of Earth and Space Sciences, Peking University, Peking University, Yiheyuan Road 5, Haidian district, Beijing, China, Beijing, 100871, China, wj-xiao@mail.iggcas.ac.cn
149-9
3:55 PM
KINEMATICS AND GEOCHRONOLOGY STUDIES OF THE MéDOG SHEAR ZONE: INSIGHTS INTO EXHUMATION OF THE EASTERN HIMALAYAN SYNTAXIS
DONG, Hanwen, Institute of Geology, Chinese Academy of Geological Sciences, 26 Baiwanzhuang Road Beijing, 100037, China, Beijing, 100037, China, donghanwen123@126.com
149-10
4:10 PM
KALAYMYO PERIDOTITE MASSIF IN THE INDO-MYANMAR RANGES (WESTERN MYANMAR): ITS MINERALOGY, GEOCHEMISTRY AND TECTONIC IMPLICATIONS
NIU, Xiaolu1, LIU, Fei1, YANG, Jingsui1, DILEK, Yildirim2 and XU, Zhiqin3, (1)CARMA, Institute of Geology, Chinese Academy of Geological Sciences, 26, Baiwanzhuang Road, Xicheng District, Beijing, 100037, China, (2)Department of Geology & Environmental Earth Science, Miami University, 208 Shideler Hall, Patterson Avenue, Oxford, Ohio, OH 45056, (3)School of Earth Sciences and Engineering, Nanjing University, 163 Xianlin Rd, Nanjing, 210046, China, niuxiaoludx@126.com
149-11
4:25 PM
U-PB ZIRCON AGE OF THE PIRANSHAHR OPHIOLITE IN NW IRAN: ENIGMATIC RELICT OF AN ARC IN NEO-TETHYS BEFORE THE ARABIA AND EURASIA COLLISION
AO, Songjian, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, 100029, China, KHALATBARI JAFARI, Morteza, Research Institute for Earth Sciences, Geological Survey and Mining Exploration of Iran, Tehran, Iran and XIAO, Wenjiao, State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, 100029, China, asj@mail.iggcas.ac.cn
149-12
4:40 PM
FOUR BILLION YEAR RECORD OF OCEAN PLATE STRATIGRAPHY IN ACCRETIONARY OROGENS PRESERVE A RECORD OF SEA FLOOR SPREADING, SUBDUCTION, AND ACCRETION THROUGHOUT EARTH HISTORY
KUSKY, Timothy M., State Key Lab for Geological Processes and Mineral Resources, Center for Global Tectonics, China University of Geosciences Wuhan, Wuhan, China, WINDLEY, Brian F., Department of Geology, University of Leicester, Leicester, LE1 7RH, United Kingdom and POLAT, Ali, Earth and Environmental Sciences, University of Windsor, Windsor, ON Ontario N9B, Canada, tkusky@gmail.com
 
4:55 PM
Discussion
 
5:10 PM
Concluding Remarks
See more of: Technical Sessions
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