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Activity

2015

• OS-ISOTOPE AND HIGHLY SIDEROPHILE ELEMENT EVIDENCE FOR THE ORIGIN OF SERPENTINITES FROM THE MOTAGUA (GUATEMALA) SUTURE ZONE
  T168 Subduction, Fluids, Accessory Minerals, and Trace Elements: A Celebration of Sorena Sorensen's Career
  Monday, 2 November 2015

  1:30 PM - 5:30 PM

  Room 341

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2013

• MULTIPLE MELT EVENTS DURING PROTRACTED GRANULITE-FACIES METAMORPHISM, LIVERPOOL LAND, SOUTHERN EAST GREENLAND CALEDONIDES
  T355 Hot Topics: Understanding Metamorphic Processes in the Middle to Lower Crust (Posters)
  Wednesday, 30 October 2013

  9:00 AM - 6:30 PM

  Hall D
• PERIDOTITE-PYROXENITE RELATIONSHIPS IN OROGENIC PERIDOTITES FROM LIVERPOOL LAND, EASTERN GREENLAND CALEDONIDES: CHEMICAL METASOMATISM OR MECHANICAL MIXING?
  190 Advances in Igneous Petrology
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 501
• CONTRASTING PROTOLITH GEOCHEMICAL SIGNATURES OF JURASSIC PACIFIC-RELATED METABASITES NORTH AND SOUTH OF THE CHORTÍS BLOCK (GUATEMALA AND NICARAGUA)
  12 Oceanic Petrogenesis of Pacific-Type Convergent Margins
  Tuesday, 21 May 2013

  8:15 AM - 12:00 PM

  Salon A1

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2012

• A GRENVILLIAN PROVENANCE FOR MIDDLE CAMBRIAN CARBONATE STORM DEPOSIT ZIRCONS, STISSING FORMATION, SOUTHEASTERN NEW YORK
  T41 The Next Generation—Sedimentary Geology Student Poster Session (Posters)
  Sunday, 4 November 2012

  9:00 AM - 6:30 PM

  Hall B

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2011

• PROTRACTED HIGH-PRESSURE-GRANULITE FACIES METAMORPHISM PRIOR TO HIGH-PRESSURE EXHUMATION IN AN OROGENIC HANGINGWALL, LIVERPOOL LAND, EAST GREENLAND
  T204 Ultrahigh-Pressure Metamorphism: Observations from Nano through Outcrop to Plate-Tectonic Scales II: In Honor of J.G. Liou, 2011 MSA Roebling Medalist (Note: This session has moved to Wednesday, 8 a.m.–noon, Room 101FG)
  Tuesday, 11 October 2011

  1:30 PM - 5:30 PM

  Room M101AB

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2010

• SERPENTINITES OF THE MOTAGUA FAULT ZONE MELANGES, GUATEMALA: AN ASSESSMENT
  T291 Initiation and Termination of Subduction: Rock Record, Geodynamic Models, Modern Plate Boundaries II
  Wednesday, 3 November 2010

  1:30 PM - 5:30 PM

  Lobby F

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2009

• SLAB EXTRUSION, CRUSTAL DIAPIRISM AND POST-OROGENIC MELTING: A SPECTRUM OF MECHANISMS FOR THE EXHUMATION OF SUBDUCTED CONTINENTAL CRUST
  T130 Linking Shallow to Deep Crustal Processes in Arc and Collisional Orogens
  Monday, 19 October 2009

  1:30 PM - 5:30 PM

  A107/108/109
• COEVAL DEEPENING OF SUPRACRUSTAL SEDIMENTS AND ECLOGITE-FACIES METAMORPHISM OF SIALIC CRUST: RECORD OF CAMPANIAN COLLISION AT THE CARIBBEAN-NORTH AMERICAN PLATE BOUNDARY
  T130 Linking Shallow to Deep Crustal Processes in Arc and Collisional Orogens
  Monday, 19 October 2009

  1:30 PM - 5:30 PM

  A107/108/109

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2008

• Zircon Geochronology and Tectonostratigraphy of Liverpool Land, East Greenland: Evidence for a Caledonian Lower-Crustal Continental Suture
  T344 Exhumation of Continental Ultrahigh-Pressure Terranes
  Thursday, 9 October 2008

  8:00 AM - 12:00 PM
• P-T Conditions for Eclogite / Garnet Amphibolite from Serpentinite Mélanges along the Motagua Fault Zone, Guatemala
  T292 Discovering Petrologic Truth in Minerals I: In Honor of Bernard W. Evans
  Wednesday, 8 October 2008

  8:00 AM - 12:00 PM

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2003

• DUNKS AND REDUNKS: REPEATED SUBDUCTION OF HP/UHP TERRANES IN THE WESTERN GNEISS REGION OF THE SCANDINAVIAN CALEDONIDES
  T219 Phase Relations, High P-T Terrains, P-T-ometry and Plate Pushing IV: A Tribute to W.G. Ernst
  Wednesday, 5 November 2003

  8:00 AM - 12:00 PM
• DEVONIAN COLLISION ALONG THE NORTHEASTERN MARGIN OF LAURENTIA, GREENLAND CALEDONIDES
  40 Evolution of the East Laurentia Continental Margin, Eastern United States–Canada: From Late Proterozoic Rifting to Devonian Collisions II
  Saturday, 29 March 2003

  1:20 PM - 5:00 PM

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2002

• TACONIAN DELAMINATION IN THE MANHATTAN PRONG? ZIRCON AGES OF MAFIC COMPLEXES WITH ALKALI BASALT AFFINITY, AND THE TIMING OF PEAK GRANULITE- FACIES (OPX-SILL) METAMORPHISM
  18 Paleozoic Tectonics of the Northern Appalachian Mountains: New Insights and Persistent Problems: First Annual NETectonics Symposium I
  Tuesday, 26 March 2002

  8:00 AM - 12:00 PM

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2001

• "DUNK" TECTONICS AS A MODEL FOR THE EVOLUTION OF THE SCANDINAVIAN CALEDONIDES
  137 Tectonics II: Fold-Thrust Belts and Collisional Processes
  Wednesday, 7 November 2001

  1:30 PM - 5:30 PM

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Date Unknown

• K-FELDSPAR RICH CLASTICS IN CAMBRO-ORDOVICIAN CARBONATE FACIES OF THE PINE PLAINS FORMATION, DUTCHESS COUNTY, S.E. NEW YORK
  T130 Comparative Carbonate Sedimentology: A Tribute to the Career of R.N. Ginsburg (Posters)
• LAWSONITE ECLOGITE AND OTHER HIGH-PRESSURE ASSEMBLAGES IN THE SOUTHERN MOTAGUA FAULT ZONE, GUATEMALA: IMPLICATIONS FOR CHORTÍS COLLISION AND SUBDUCTION ZONES
  T262 Phase Relations, High P-T Terrains, P-T-ometry and Plate Pushing (Posters): A Tribute to W.G. Ernst
• GEOCHRONOLOGIC CONSTRAINTS ON THE EXHUMATION OF THE CHORTÍS AND MAYA BLOCKS, CENTRAL GUATEMALA
  83 Structural Geology and Tectonics (Posters)
• TWO JADEITITE BELTS IN THE MOTAGUA VALLEY FAULT ZONE, GUATEMALA: TWO SUBDUCTION EVENTS OR ONE SUBDUCTION EVENT WITH RETROGRESSION?
  28 Tectonics (Posters)