Wednesday, 22 October 2014: 9:00 AM-6:30 PM
Vancouver Convention Centre-West Exhibition Hall C
GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division

 

Lifei Zhang, Yaoling Niu, Yilin Xiao, Jinghui Guo and Shuguang Song, Advocates
Paper #
Start Time
SUBDUCTION-ZONE METAMORPHIC PATHWAY FOR DEEP CARBON CYCLING: EVIDENCE FROM THE ITALIAN ALPS AND THE TIANSHAN
BEBOUT, Gray E.1, COLLINS, Nathan C.1, COOK-KOLLARS, Jennie1, KUMP, Lee R.2, ANGIBOUST, Samuel3, AGARD, Philippe4, SCAMBELLURI, Marco5, CRISPINI, Laura5, and JOHN, Timm6, (1) Earth and Environmental Sciences, Lehigh Univ, 1 West Packer Avenue, Bethlehem, PA 18015, geb0@lehigh.edu, (2) Department of Geosciences, Pennsylvania State University, University Park, PA 16802, (3) GeoForschungs Zentrum, Section 31, Telegrafenberg, Potsdam, D-14473, Germany, (4) Inst. Sc. Terre ŕ Paris (ISTeP), UMR CNRS 7193 Université P.M. Curie, Paris, France, (5) Dip.Te.Ris, University of Genova, C.so Europa 26, Genova, 16132, Italy, (6) Institut für Geologische Wissenschaften, Malteserstrasse 74-100, Berlin, D-12249, Germany
LATE TRIASSIC ADAKITIC PLUTONS WITHIN THE ARCHEAN TERRANE OF THE NORTH CHINA CRATON: MELTING OF THE ANCIENT LOWER CRUST AT THE ONSET OF THE LITHOSPHERIC DESTRUCTION
WANG, Chao1, SONG, Shuguang1, NIU, Yaoling2, and SU, Li3, (1) MOE Key Laboratory of Orogenic Belts and Crustal Evolution, School of Earth and Space Sciences, Peking University, Beijing, 100871, China, daniel.wangchao@gmail.com, (2) Department of Earth Sciences, Durham University, Durham DH1 3LE, UK, Durham, United Kingdom, (3) Institute of Earth Sciences, Chinese University of Geosciences, Beijing, 100083, China
ECLOGITE GEOCHEMISTRY: IMPLICATIONS FOR ELEMENT MOBILITY DURING SUBDUCTION ZONE METAMORPHISM (SIVRIHISAR, TURKEY)
SHIELDS, Jessie E.1, WIRTH, Karl R.1, TORAMAN, Erkan2, FORNASH, Katherine F.2, and WHITNEY, Donna L.2, (1) Geology Department, Macalester College, Saint Paul, MN 55105, jshields@macalester.edu, (2) Department of Earth Sciences, University of Minnesota, Minneapolis, MN 55455
POST-COLLISIONAL MAGMATISM:CONSEQUENCES OF UHPM TERRANE EXHUMATION AND OROGEN COLLAPSE, N. QAIDAM UHPM BELT, NW CHINA
WANG, Mengjue, MOE Key Laboratory of Orogenic Belt and Crustal Evolution, School of Earth and Space Sciences, Peking University, 5 Yiheyuan RD, Peking University, Beijing, 100871, China, wmjpku@gmail.com, SONG, Shuguang, MOE Key Laboratory of Orogenic Belts and Crustal Evolution, Peking University, Beijing, 100871, China, NIU, Yaoling, Department of Earth Sciences, Durham University, Durham DH1 3LE, UK, Durham, United Kingdom, and SU, Li, Institute of Earth Sciences, Chinese University of Geosciences, Beijing, 100083, China
PETROGENESIS OF ALBITE-RICH SCHIST IN THE UHP TERRANE OF CHINESE WESTERN TIANSHAN
LU, Zeng, MOE Key Laboratory of Orogenic Belts and Crustal Evolution, School of Earth and Space Sciences, Peking University, Beijing, 100871, China, luzeng@pku.edu.cn and ZHANG, Lifei, MOE Key Laboratory of Orogenic Belts and Crustal Evolution, Peking University, Beijing, 100871, China
HIGH PRESSURE WATER-FLUXED MELTING OF LOWER FELSIC CRUST IN CONTINENTAL SUBDUCTION: EXAMPLE FROM EGER CRYSTALLINE COMPLEX, BOHEMIAN MASSIF
HASALOVÁ, Pavlina1, WEINBERG, Roberto F.2, ZAVADA, Prokop3, TUCKER, Patrick2, ROBERTS, Alice2, and SCHULMANN, Karel1, (1) Centre for Lithospheric Research, Czech Geological Survey, Klárov 3, Prague, 1, Czech Republic, hasalovap@gmail.com, (2) School of Earth, Atmosphere and Environment, Monash University, PO Box 28E, Clayton, 3800, Australia, (3) Institute of Geophysics, Academy of Science of the Czech Republic, Bocni II/1401, Prague, 141 31, Czech Republic
EVIDENCE OF FLUID-MEDIATED METASOMATISM IN RECRYSTALLIZED ZIRCON DURING ULTRAHIGH-PRESSURE CONTINENTAL SUBDUCTION
MENOLD, Carrie A., Department of Geological Sciences, Albion College, 611 E Porter St, Albion, MI 49224, cmenold@albion.edu, GROVE, Marty, Department of Geological and Environmental Sciences, Stanford University, Stanford, CA 94305, and HUGGINS, David, Geological Sciences, Albion College, 611 East Porter St, Albion, MI 49224
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