T262 Phase Relations, High P-T Terrains, P-T-ometry and Plate Pushing (Posters): A Tribute to W.G. Ernst

Presentations

• 1:30 PM
  TIMING CONSTRAINTS ON THE METAMORPHISM AND EXHUMATION OF ULTRA HIGH-GRADE TERRANES, SUDETE MOUNTAINS, NE BOHEMIAN MASSIF
  S. Gordon, Ohio Univ, Athens, OH and D.A. Schneider, Ohio Univ, Athens, OH and B. Budzyn, AGH-Univ of Sci & Tech, Krakow, N/A and M. Manecki, AGH-Univ of Sci & Tech, Krakow, N/A
  57611 (Technical Sessions)
• 1:30 PM
  EXHUMATION HISTORY OF THE ORLICA-SNIEZNIK DOME (BOHEMIAN MASSIF) REVEALED THROUGH AR-AR THERMOCHRONOMETRY
  J.M. Glascock, Ohio Univ, Athens, OH and D.A. Schneider, Ohio Univ, Athens, OH and M. Manecki, AGH-Univ of Sci & Tech, Krakow, N/A
  57728 (Technical Sessions)
• 1:30 PM
  EXHUMATION HISTORY OF THE GORY SOWIE (BOHEMIAN MASSIF) REVEALED THOUGH AR-AR THERMOCHRONOMETRY
  S.J. Zahniser, Ohio Univ, Athens, OH and D.A. Schneider, Ohio Univ, Athens, OH and M. Manecki, AGH-Univ of Sci & Tech, Krakow, N/A
  57768 (Technical Sessions)
• 1:30 PM
  ECLOGITIZATION OF A COLD SUBDUCTING SLAB: PROGRADE EVOLUTION OF LAWSONITE-ECLOGITES FROM THE MOTAGUA FAULT ZONE, GUATEMALA
  Tatsuki Tsujimori, Okayama Univ of Sci, Okayama, N/A and Juhn G. Liou, Stanford Univ, Stanford, CA and Robert G. Coleman, Stanford Univ, Stanford, CA and William Rohtert, Ventana Mining Co, Los Altos, CA and John G. Cleary, Ventana Mining Co, Los Altos, CA
  59287 (Technical Sessions)
• 1:30 PM
  MICRODIAMONDS FROM ULTRA-HIGH PRESSURE TERRANES: FROM DISCOVERY TO SYNTHESIS IN A LABORATORY
  Larissa F. Dobrzhinetskaya, Univ of California at Riverside, Riverside, CA and Alex P. Renfro, Univ of California at Riverside, Riverside, CA and Harry W. Green, Univ of California at Riverside, Riverside, CA
  60861 (Technical Sessions)
• 1:30 PM
  EXPERIMENTAL SIMULATION OF DIAMOND CRYSTALLIZATION IN QUARTZITE AT HIGH PRESSURES AND TEMPERATURES
  Alex P. Renfro, Univ of California at Riverside, Riverside, CA and Larissa F. Dobrzhinetskaya, Univ of California at Riverside, Riverside, CA and Harry W. Green, Univ of California at Riverside, Riverside, CA
  60867 (Technical Sessions)
• 1:30 PM
  PROGRADE AND RETROGRADE HISTORY OF THE HEALDSBURG ECLOGITE, CALIFORNIA
  F.Z. Page, University of Michigan, Ann Arbor, MI and E.J. Essene, University of Michigan, Ann Arbor, MI and S.B. Mukasa, Univ of Michigan, Ann Arbor, MI and L.S. Armstrong, Univ of Michigan, Ann Arbor, MI
  61035 (Technical Sessions)
• 1:30 PM
  TOPOGRAPHIC RESPONSE TO MANTLE LITHOSPHERE REMOVAL IN THE SOUTHERN SIERRA NEVADA REGION, CALIFORNIA
  Zorka Foster, California Institute of Technology, Pasadena, CA and Jason Saleeby, California Institute Technology, Pasadena, CA
  61052 (Technical Sessions)
• 1:30 PM
  FRICTION OF 2:1 SHEET SILICATES - HOW CRYSTAL STRUCTURE INFLUENCES SHEAR STRENGTH
  Diane Moore, US Geological Survey MS 977, Menlo Park, CA and David A. Lockner, U. S. Geol Survey, Menlo Park, CA
  61172 (Technical Sessions)
• 1:30 PM
  DISCOVERY OF ANHYDROUS K-CYMRITE IN THE KOKCHETAV UHP TERRAIN
  Shyh-Lung Hwang, National Dong Hwa Univ, Hualien, N/A and Pouyan Shen, National Sun Yat-sen Univ, Kaohsiung, N/A and Hao-Tsu Chu, Central Geol Survey, Taipei, N/A and Tzen-Fu Yui, Academia Sinica, Taipei, N/A and Juhn G. Liou, Stanford Univ, Stanford, CA and Nikolay V. Sobolev, Siberian Branch of Russian Academy of Sciences, Novosibirsk, N/A and Ru Y. Zhang, Stanford Univ, Stanford, CA and V.S. Shatsky, Siberian Branch of Russian Academy of Sciences, Novosibirsk, N/A and A.A. Zayachkovsky, NEDRA Geol Expedition, Kokchetav, N/A
  61278 (Technical Sessions)
• 1:30 PM
  UHP MAGMATIC PARAGENESIS, GARNET PERIDOTITE, CUABA UNIT, RIO SAN JUAN COMPLEX, DOMINICAN REPUBLIC
  Richard N. Abbott, Appalachian State Univ, Boone, NC and Grenville Draper, Florida Int'l Univ, Miami, FL and Shantanu Keshav, Florida Int'l Univ, Miami, FL
  61659 (Technical Sessions)
• 1:30 PM
  NEW U-PB SHRIMP AGES FOR THE UHP TSO-MORARI CRYSTALLINES, EASTERN LADAKH, INDIA
  Mary L. Leech, Stanford Univ, Stanford, CA and Sandeep Singh, Indian Institute of Technology Roorkee, Roorkee, N/A and A.K. Jain, Indian Institute of Technology Roorkee, Roorkee, N/A and R.M. Manickavasagam, Indian Institute of Technology Roorkee, Roorkee, N/A
  61682 (Technical Sessions)
• 1:30 PM
  LAWSONITE ECLOGITE AND OTHER HIGH-PRESSURE ASSEMBLAGES IN THE SOUTHERN MOTAGUA FAULT ZONE, GUATEMALA: IMPLICATIONS FOR CHORTÍS COLLISION AND SUBDUCTION ZONES
  Virginia B. Sisson, Rice Univ, Houston, TX and George E. Harlow, American Museum of Nat History, New York, NY and Sorena S. Sorensen, Washington, DC and Hannes K. Brueckner, Queens College and The Graduate Ctr, CUNY, Flushing, NY and Eric Sahm, American Museum of Nat History, New York, NY and Sidney Hemming, Lamont-Doherty Earth Observatory, Palisades, NY and Hans G. Ave Lallemant, Rice Univ, Houston, TX
  61863 (Technical Sessions)
• 1:30 PM
  HYDROUS MINERAL INCLUSIONS IN RELICT PLAGIOCLASE OF CORONITIC, GRANULITE-FACIES METATROCTOLITES FROM THE BLUE RIDGE PROVINCE, WESTERN NORTH CAROLINA: ARE THEY LAWSONITE AND WHAT IS THEIR SIGNIFICANCE?
  Helen M. Lang, West Virginia Univ, Morgantown, WV and William G. Minarik, Carnegie Institution of Washington, Washington, DC
  62014 (Technical Sessions)
• 1:30 PM
  PETROGENESIS OF ECLOGITE IN ULTRAMAFIC ROCK FROM THE SULU UHP TERRANE, EASTERN CHINA
  Ru-Yuan Zhang, Stanford Univ, Stanford, CA and Juhn G. Liou, Stanford Univ, Stanford, CA and Jian-ping zheng, China Univ of Geosciences, Wuhan, N/A
  62321 (Technical Sessions)
• 1:30 PM
  LOW-GRADE METAMORPHIC ROCKS IN THE DABIE-SULU OROGENIC BELT: AN ACCRETIONARY-WEDGE MODEL FOR CONTINENTAL SUBDUCTION
  Yong-Fei Zheng, University of Science and Technology of China, Hefei, N/A and Jian-Bo Zhou, University of Science and Technology of China, Hefei, N/A and Yuan-Bao Wu, Univ of Sci and Technology of China, Hefei, N/A and Zhi Xie, University of Science and Technology of China, Hefei, N/A
  62384 (Technical Sessions)
• 1:30 PM
  JUXTAPOSITION OF HP AND HT METAMORPHIC ROCKS IN TRANSTENSIONAL EXHUMATION, SIVRIHISAR BELT, WEST-CENTRAL TURKEY
  Mustafa Aydin Aycenk, Univ of Minnesota, Minneapolis, MN and Donna L. Whitney, Univ of Minnesota, Minneapolis, MN and Christian Teyssier, Univ of Minnesota, Minneapolis, MN and Zeynep Uctas, Istanbul Univ, Istanbul, N/A
  62486 (Technical Sessions)
• 1:30 PM
  PETROLOGIC EVIDENCE FOR POSSIBLE ULTRAHIGH PRESSURE METAMORPHISM IN THE CHUACUS COMPLEX OF NORTHCENTRAL GUATEMALA
  Luigi Solari, UNAM, Mexico DF, N/A and Fernando Ortega, UNAM, Mexico DF, N/A and Jesús Solé-Viñas, UNAM, Mexico DF, N/A and Arturo Gomez-Tuena, UNAM, Juriquilla, Querétaro, N/A and Carlos Ortega-Obregon, UNAM, Mexico DF, N/A and Margarita Reyes-Salas, UNAM, Mexico DF, N/A and Uwe Martens, Universidad de San Carlos, Cobán, N/A and Sergio Moran, Universidad de San Carlos, Cobán, N/A
  62775 (Technical Sessions)
• 1:30 PM
  GEOLOGY OF THE TIBURON PENINSULA, MARIN COUNTY, CALIFORNIA
  David A. Bero, N/A, Oakland, CA
  62797 (Technical Sessions)
• 1:30 PM
  ON THE POSSIBILITY OF OCCURRENCE OF MAJORITIC-LIKE GARNETS IN VARIOUS LITHOLOGIES OF UHPM COMPLEXES: EXAMPLES FROM BOHEMIAN MASSIF OF CENTRAL EUROPEAN VARISCIDES AND FROM SULU TERRANE OF EASTERN CHINA
  Nonna Bakun-Czubarow, Institute of Geol Sciences, Polish Academy of Sciences, Warszawa, N/A
  62974 (Technical Sessions)
• 1:30 PM
  RELICT COESITE EXSOLUTION IN OMPHACITE FROM WESTERN TIANSHAN ECLOGITES, CHINA
  Lifei Zhang, Peking Univ, Beijing, N/A and Shuguang Song, Peking Univ, Beijing, N/A and Yongliang Ai, Peking Univ, Beijing, N/A
  63475 (Technical Sessions)
• 1:30 PM
  AMPHIBOLE AND ASSOCIATED EXSOLUTIONS IN GARNET AND CLINOPYROXENE IN GARNET PERIDOTITE FROM THE NORTH QAIDAM UHP BELT, NW CHINA: IMPLICATIONS FOR LARGE QUANTITY OF HYDROXYL DEFECTS IN MANTLE WEDGE
  Shuguang Song, Peking Univ, Beijing, N/A and Lifei Zhang, Peking Univ, Beijing, N/A and Yaoling Niu, Univ of Houston, Houston, TX
  63534 (Technical Sessions)
• 1:30 PM
  GEOCHIMICAL AND METAMORPHIC CHARACTERIZATION OF PROTEROZOIC ROCKS OF THE PAJEU-PARAIBA FOLDBELT, NE BRAZIL
  Edmilson Santos De Lima, Universidade Federal de Pernambuco, Recife-PE, N/A and Alberto de Oliveira Sales, Universidade Federal de Pernambuco, Recife-PE, N/A
  63667 (Technical Sessions)
• 1:30 PM
  A HETEROGENEOUS AND METASOMATIC MANTLE RECORDED BY TRACE ELEMENTS OF MINERALS FROM DONGHAI GARNET PERIDOTITE IN SULU UHP TERRANE, CHINA
  Jianping Zheng, China Univ of Geosciences, Wuhan, N/A and Ruth Y. Zhang, Stanford Univ, California, N/A and Juhn G. Liou, Stanford Univ, California, N/A and W.L. Griffin, Macquarie University, Sydney, N/A and Suzanne Y. O'Reilly, Macquarie University, Sydney, N/A
  64433 (Technical Sessions)
• 1:30 PM
  ANOMALOUS ANCIENT CRUST IN THE SOUTHEASTERN USA: IMPLICATIONS FOR THE ASSEMBLY OF NORTH AMERICA AND RODINIA
  Peter J. Berquist, Vanderbilt Univ, Nashville, TN and Calvin Miller, Vanderbilt Univ, Nashville, TN and Paul D. Fullagar, Univ of North Carolina, Chapel Hill, NC and Charles W. Carrigan, Univ of Michigan, Ann Arbor, MI and Steven Ownby, Univ of Michigan, Ann Arbor, MI and Brendan R. Bream, Univ of Tennessee, Knoxville, TN and Robert D. Hatcher, Univ of Tennessee, Knoxville, TN and Joseph Wooden, U.S. Geol Survey, Menlo Park, CA
  64608 (Technical Sessions)
• 1:30 PM
  PROGRADE MICA GROWTH RECORDED BY 40AR/39AR AGES IN HIGH-PRESSURE ROCKS (SYROS, CYCLADES, GREECE)
  Benita Putlitz, University of Lausanne, Lausanne, N/A and M.a. Cosca, USGS, Denver, CO
  64776 (Technical Sessions)
• 1:30 PM
  FORMATION OF NANOMETER TWINS OF RUTILE AND THEIR TEXTURAL CHARACTERISTICS IN UHP ECLOGITE
  Jing Chen, Peking Univ, Beijing, N/A and Zhiqin Xu, Institute of Geology, Beijing, N/A and Xuping Li, Peking Univ, Beijing, N/A
  64854 (Technical Sessions)
• 1:30 PM
  TITANIAN CLINOHUMITE AND TITANOCHONDRODITE EXSOLUTION IN CLINOPYROXENE FROM GARNET PERIDOTITES IN CCSD-PP1, SU-LU TERRANE, CHINA
  Zhiqin Xu, Institute of Geology, Chinese Academy of Geological Sciences, Beijing, N/A and Jing Chen, Peking Univ, Beijing, N/A and Jingsui Yang, Institute of Geology, Chinese Academy of Geological Sciences, Beijing, N/A and Xuping Li, Peking Univ, Beijing, N/A and Fangyuan Chen, Institute of Geology, Chinese Academy of Geological Sciences, Beijing, N/A
  64872 (Technical Sessions)
• 1:30 PM
  ACQUISITION AND EVALUATION OF THERMODYNAMIC DATA FOR BIEBERITE-MOORHOUSEITE EQUILIBRIA AT 0.1 MPA
  I.-Ming Chou, U.S. Geol Survey, Reston, VA and Robert Seal, U. S. Geol Survey, Reston, VA
  64950 (Technical Sessions)
• 1:30 PM
  METAMORPHIC EVOLUTION OF THE OGCHEON METAMORPHIC BELT, KOREA
  Moonsup Cho, Seoul National Univ, Seoul, N/A and Hyeoncheol Kim, Seoul National Univ, Seoul, N/A
  65028 (Technical Sessions)
• 1:30 PM
  THE DAULET METAMORPHISM: A CONTACT METAMORPHISM BY SOLID INTRUSION OF THE KOKCHETAV UHP-HP METAMORPHIC SLAB
  Masaru Terabayashi, Kagawa Univ, Takamatsu, N/A and Tsutomu Ota, Tokyo Institute of Technology, Tokyo, N/A
  65096 (Technical Sessions)
• 1:30 PM
  GEOCHEMICAL SIGNATURES OF MECHANICAL AND METASOMATIC MIXING IN FOREARC MÉLANGE ZONES
  Robert L. King, Lehigh Univ, Bethlehem, PA and Gray E. Bebout, Lehigh Univ, Bethlehem, PA and Takuya Moriguti, Okayama Univ at Misasa, Misasa, Tottori, N/A and Eizo Nakamura, Okayama Univ at Misasa, Misasa, Tottori, N/A
  65106 (Technical Sessions)
• 1:30 PM
  RODINGITES DERIVED FROM ECLOGITES OF OPHIOLITES AND ITS ASSOCIATED SERPENTINITE AT CHANGAWUZI, WESTERN TIANSHAN, CHINA
  Xu-Ping Li, Peking Univ, Beijing, N/A and Lifei Zhang, Peking Univ, Beijing, N/A and Jing Chen, Peking Univ, Beijing, N/A and Y.L. Ai, Peking Univ, Beijing, N/A
  65396 (Technical Sessions)
• 1:30 PM
  DURATION OF PROGRADE METAMORPHISM AS CONSTRAINED BY HIGH-PRECISION LU-HF GEOCHRONOLOGY OF HP/UHP ECLOGITES FROM THE WESTERN ALPS
  Nancy J. Mahlen, Univ of Wisconsin-Madison, Madison, WI and Thomas J. Lapen, Univ of Wisconsin-Madison, Madison, WI and Clark M. Johnson, Univ of Wisconsin-Madison, Madison, WI and Lukas P. Baumgartner, Institute of Mineralogy and Petrology, Lausanne, N/A and Brian L. Beard, Univ of Wisconsin-Madison, Madison, WI
  65449 (Technical Sessions)
• 1:30 PM
  CHARACTERISTICS OF DIFFUSION ZONING IN GARNET AND ITS IMPLICATIONS IN GARNET-BIOTITE GEOTHERMOMETER FROM PELITIC GRANULITE OF THE JINGSHAN GROUP IN NORTH JIAODONG, CHINA
  Xi-wen Zhou, Peking Univ, Peking, N/A and Chun-jing Wei, Peking Univ, Peking, N/A and Liang-zhao Lu, Jilin Univ, Changchun, N/A
  65571 (Technical Sessions)
• 1:30 PM
  U-PB ZIRCON CONSTRAINTS ON THE TECTONIC EVOLUTION OF SOUTHEASTERN TIBET
  Amanda L. Booth, Stanford Univ, Stanford, CA and Peter K. Zeitler, Lehigh Univ, Bethlehem, PA and W.S.F. Kidd, Univ Albany, Albany, NY and Joseph L. Wooden, U.S. Geol Survey, Menlo Park, CA and Bruce Idleman, Lehigh Univ, Bethlehem, PA and Liu Yuping, Chengdu Institute of Mines and Geology, Chengdu, N/A and C. Page Chamberlain, Stanford Univ, Stanford, CA
  66652 (Technical Sessions)
• 1:30 PM
  PARENT MAGMAS OF PLUTONIC ROCKS IN THE ELDER CREEK OPHIOLITE, CALIFORNIA: FIRST APPROXIMATION
  John W. Shervais, Utah State Univ, Logan, UT
  66963 (Technical Sessions)
• 1:30 PM
  METAMORPHISM, PARTIAL MELTING, AND DEFORMATION IN THE FUNERAL MOUNTAINS METAMORPHIC CORE COMPLEX, DEATH VALLEY, CALIFORNIA
  Christopher G. Mattinson, Stanford Univ, Stanford, CA and Joseph Colgan, Stanford Univ, Stanford, CA and James Metcalf, Stanford Univ, Stanford, CA and Robert E. Jones, Stanford Univ, Stanford, CA and Derek Lerch, Stanford Univ, Stanford, CA and Michael O. McWilliams, Stanford Univ, Stanford, CA and Elizabeth Miller, Stanford Univ, Stanford, CA and Caroline Whitehill, Stanford Univ, Stanford, CA and Joseph L. Wooden, U. S. Geol Survey, Menlo Park, CA
  66967 (Technical Sessions)
• 1:30 PM
  NEW EVIDENCE FOR TWO-STAGE EVOLUTION OF THE ALTYN TAGH FAULT AND ITS IMPLICATIONS FOR THE INDO-ASIAN COLLISION ZONE
  Yongjun Yue, Stanford Univ, Stanford, CA
  67295 (Technical Sessions)
• 1:30 PM
  EXHUMATION HISTORY OF AN ULTRAHIGH-PRESSURE TERRANE
  Emily O. Walsh, UCSB, Santa Barbara, CA and Bradley R. Hacker, UCSB, Santa Barbara, CA and Phillip B. Gans, UCSB, Santa Barbara, CA and Marty Grove, Univ. of California, Los Angeles, CA
  67371 (Technical Sessions)
• 1:30 PM
  P-T-T-D EVOLUTION OF BARROVIAN-TYPE METAPELITES IN THE IMJINGANG BELT, KOREA
  Yoonsup Kim, Seoul National Univ, Seoul, N/A and Moonsup Cho, Seoul National Univ, Seoul, N/A
  67979 (Technical Sessions)