---

Activity

2024

• CONVERGENT GRAVITATIONAL COLLAPSE DRIVES INTRACRATONIC DOME TO DUPLEX TECTONICS IN CENTRAL AUSTRALIA
  T144 Structurally Controlled Systems: Using Field, Analytical, and Modeling Approaches to Unravel Upper Crustal and Surface Processes in Contractional, Extensional, and Strike-Slip Orogens
  Monday, 23 September 2024

  1:30 PM - 5:30 PM

  207D
• UNVEILING THE GEOLOGIC HISTORY OF MARIE BYRD LAND, WEST ANTARCTICA: INSIGHTS FROM THERMO-KINEMATIC MODELING AND LOW-TEMPERATURE THERMOCHRONOLOGY
  T101 36th Annual Undergraduate Research Exhibition Sponsored by Sigma Gamma Epsilon (Posters)
  Monday, 23 September 2024

  8:00 AM - 5:30 PM

  Hall D
• DIFFERENTIAL EXHUMATION IN WESTERN MARIE BYRD LAND, WEST ANTARCTICA, EXPOSED THROUGH LOW-TEMPERATURE THERMOCHRONOLOGY AND THERMO-KINEMATIC MODELING
  T4 Advances and Applications of Thermochronology to Tectonic, Magmatic, Basin, and Geomorphic Problems
  Sunday, 22 September 2024

  8:00 AM - 12:00 PM

  212B

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2023

• EXTENSIONAL SHEAR ZONES, OROGENIC COLLAPSE, AND PALEOTOPOGRAPHY RECORD
  T203 Exploring Strain Partitioning and Kinematic Evolution of the Lithosphere II: In Honor of Micah Jessup
  Tuesday, 17 October 2023

  1:30 PM - 5:30 PM

  326
• TIMING AND CONDITIONS OF HIGH-PRESSURE METAMORPHISM IN THE CORE VS. MARGINS OF A PALEOZOIC OROGEN (VARISCAN FRENCH MASSIF CENTRAL)
  T82 Unravelling Timescales of Magmatism, Metamorphism, and Crustal Evolution I
  Monday, 16 October 2023

  8:00 AM - 12:00 PM

  327
• LEVERAGING SHEAR ZONE-HOSTED TITANITE, RUTILE, AND QUARTZ TO EXTRACT A DETAILED EXHUMATION HISTORY OF THE NORDØYANE UHP DOMAIN, WESTERN GNEISS REGION, NORWAY
  T82 Unravelling Timescales of Magmatism, Metamorphism, and Crustal Evolution I
  Monday, 16 October 2023

  8:00 AM - 12:00 PM

  327
• THE BYGDIN CONGLOMERATE, NORWEGIAN CALEDONIDES: QUARTZ CRYSTAL FABRICS AND THEIR IMPLICATIONS FOR 3D STRAIN AND TECTONIC SETTING
  11 Strike-Slip Faulting, Flower Structures, Plutons, and Tiltmeters II: A Tribute to the Career of Arthur Sylvester
  Wednesday, 17 May 2023

  1:30 PM - 5:00 PM

  Whitney Peak Ballroom 1

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2022

• MCC FAQ
  T217 New Insights into the Evolution and Geodynamics of Metamorphic Core Complexes in North America and Around the World
  Wednesday, 12 October 2022

  8:00 AM - 12:00 PM

  507
• DEVELOPMENT OF THE ANATOLIAN PLATE AND TECTONIC ESCAPE SYSTEM
  T148 Basin Analysis, Strike-Slip Faults, and Tectonics I: Honoring the Contributions of Paul Umhoefer
  Tuesday, 11 October 2022

  8:00 AM - 12:00 PM

  607
• AGE, GEOCHEMISTRY, AND TECTONIC SIGNIFICANCE OF QUATERNARY BASALTS ASSOCIATED WITH TRANSFORM FAULTS OF THE ANATOLIA-ARABIA-AFRICA TRIPLE JUNCTION
  T148 Basin Analysis, Strike-Slip Faults, and Tectonics I: Honoring the Contributions of Paul Umhoefer
  Tuesday, 11 October 2022

  8:00 AM - 12:00 PM

  607
• FORMATION OF EN-ÉCHELON PULL-APART ARRAYS IN PURE-SHEAR DOMINATED TRANSPRESSION
  T110 Deformation Zones in Time and Space II: A Celebration of the Career of Steven Wojtal
  Monday, 10 October 2022

  1:30 PM - 5:30 PM

  207

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2021

• RECONSTRUCTION OF REGIONAL-SCALE FLOW PATHS OF PARTIALLY- MOLTEN CRUST AS RECORDED BY MIGMATITES AND ECLOGITES
  T233 Metamorphism into the 21st Century II—A Celebration of the Career of Mike Brown
  Wednesday, 13 October 2021

  1:30 PM - 5:30 PM

  Portland Ballroom 252 (Hybrid Room)

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2020

• METAMORPHIC CORE COMPLEXES: CRUSTAL-SCALE PARAMETERS CONTROLLING FOOTWALL BEHAVIORS
  T72 Strain in the Footwalls of Detachment Faults: New Insights on the 40th Anniversary of the Seminal GSA Memoir “Cordilleran Metamorphic Core Complexes”
  Tuesday, 27 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms
• THE ROLE OF EXTENSION IN DEVELOPMENT OF OROGENIC GEOTHERMS: HOT OROGENS MAY NOT BE SO HOT
  T71 Some like It HOT: The Role of Late Extensional Tectonics in Collisional Orogens, with Special Emphasis on the Grenville Orogen
  Tuesday, 27 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms
• RELATING TI CONCENTRATIONS TO QUARTZ MICROSTRUCTURE IN THE MYLONITIC FOOTWALL OF A DETACHMENT, PIONEER METAMORPHIC CORE COMPLEX, IDAHO
  T72 Strain in the Footwalls of Detachment Faults: New Insights on the 40th Anniversary of the Seminal GSA Memoir “Cordilleran Metamorphic Core Complexes”
  Tuesday, 27 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms
• TEAMWORK OF SHEAR ZONES DURING EXHUMATION, THE ROAN WINDOW, NORWAY
  T96 Approaches for Extracting Shear Zone History from the Ductile Rock Record: Probing Their Initiation, Evolution, and Reactivation II
  Tuesday, 27 October 2020

  5:30 PM - 8:00 PM

  Meeting Rooms
• PETROCHRONOLOGY AND MICROSTRUCTURE OF TITANITE ACROSS A SHEARED PEGMATITE DIKE FROM THE ROAN WINDOW, NORWAY
  T96 Approaches for Extracting Shear Zone History from the Ductile Rock Record: Probing Their Initiation, Evolution, and Reactivation II
  Tuesday, 27 October 2020

  5:30 PM - 8:00 PM

  Meeting Rooms
• VORTICITY AND MICROSTRUCTURAL ANALYSIS OF THE WILDHORSE DETACHMENT IN THE PIONEER METAMORPHIC CORE COMPLEX, IDAHO
  T72 Strain in the Footwalls of Detachment Faults: New Insights on the 40th Anniversary of the Seminal GSA Memoir “Cordilleran Metamorphic Core Complexes”
  Tuesday, 27 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms
• IMPOSED SHEAR LOCALIZATION IN THE MANTLE SECTION OF AN OCEANIC PALEOTRANSFORM (BOGOTA PENINSULA SHEAR ZONE, NEW CALEDONIA)
  T34 Approaches for Extracting Shear Zone History from the Ductile Rock Record: Probing Their Initiation, Evolution, and Reactivation I
  Monday, 26 October 2020

  5:30 PM - 8:00 PM

  Meeting Rooms
• A REVIEW OF MIGMATITE DYNAMICS: POSSIBLE IMPLICATIONS FOR ARCHEAN AND PROTEROZOIC CRATONIC REGIONS
  Session 3: Petrology and Mineralogy
  Tuesday, 19 May 2020

  8:00 AM - 12:05 PM
• SUBDUCTION ZONE REDOX: EXTRACTING FO2 FROM THE ROCK RECORD
  Session 3: Petrology and Mineralogy
  Tuesday, 19 May 2020

  8:00 AM - 12:05 PM

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2019

• FLOW OF DEEPEST OROGENIC CRUST: PRINCIPLES UNDERLYING THE EXHUMATION OF HIGH-PRESSURE AND ULTRAHIGH-PRESSURE ROCKS
  T217 How Old, How Long, and How Fast: Establishing the Timing, Duration, and Rates of Mid- to Lower-Crustal Deformation
  Tuesday, 24 September 2019

  1:30 PM - 5:30 PM

  Room 229B, North Building
• LONGEVITY OF DUCTILE SHEAR ZONES FROM DIFFUSION GEOSPEEDOMETRY OF KINEMATICALLY-SENSITIVE MINERAL INCLUSIONS
  T217 How Old, How Long, and How Fast: Establishing the Timing, Duration, and Rates of Mid- to Lower-Crustal Deformation
  Tuesday, 24 September 2019

  1:30 PM - 5:30 PM

  Room 229B, North Building
• TITANITE PETROCHRONOLOGY OF RETROGRESSED ECLOGITE AND GNEISS IN HIGH-STRAIN DOMAINS OF THE WESTERN GNEISS REGION, NORWAY
  T217 How Old, How Long, and How Fast: Establishing the Timing, Duration, and Rates of Mid- to Lower-Crustal Deformation
  Tuesday, 24 September 2019

  1:30 PM - 5:30 PM

  Room 229B, North Building
• STRUCTURE, KINEMATICS, AND STRAIN PARTITIONING OF AN EXHUMED HIGH PRESSURE TERRAIN: THE ROAN WINDOW, NORWAY
  T142 Structural Geology in the 21st Century: Rheology of Naturally Deformed Rocks
  Monday, 23 September 2019

  1:30 PM - 5:30 PM

  Room 229A, North Building
• MICROSTRUCTURAL ANALYSIS OF METASEDIMENTARY AND QUARTZOFELDSPATHIC ROCKS WITHIN THE WILDHORSE DETACHMENT FAULT IN THE PIONEER MOUNTAINS METAMORPHIC CORE COMPLEX, IDAHO
  T126 Structural Geology in the 21st Century: Rheology of Naturally Deformed Rocks (Posters)
  Monday, 23 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• ECLOGITES IN MIGMATITES: EVIDENCE FOR EXHUMATION OF LARGE VOLUMES OF DEEP CRUST
  T56 Metamorphic Petrology Past, Present and Future: Preparing for the Next 100 Years with the Mineralogical Society of America
  Sunday, 22 September 2019

  1:30 PM - 5:30 PM

  Room 126ABC, North Building

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2018

• USING QUARTZ-HOSTED RUTILE NEEDLES TO ASSESS STRAIN IN THE MYLONITIC WILDHORSE DETACHMENT, PIONEER MOUNTAINS, IDAHO
  195 D60. Structural Geology (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• EXTENDING THE BARROVIAN AND BUCHAN CONCEPTS INTO THE 21ST CENTURY
  T165 Metamorphic Petrology Past, Present, and Future: Preparing for the Next 100 Years with the Mineralogical Society of America
  Tuesday, 6 November 2018

  8:00 AM - 12:00 PM

  Room 240-241
• THE RECORD OF GIANT UHP TERRANE EXHUMATION PRESERVED IN LITHOLOGICALLY DIVERSE, METERS-SCALE SHEAR ZONES: AN INTEGRATED TRACE ELEMENT THERMOBAROMETRY AND MICROSTRUCTURAL STUDY OF ECLOGITE AND GNEISS FROM THE WESTERN GNEISS REGION, NORWAY
  T191 Metamorphic Petrology Past, Present, and Future: Preparing for the Next 100 Years with the Mineralogical Society of America (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• AN EXPERIMENTAL INVESTIGATION INTO FLUID TRANSFER MECHANISMS IN THE MANTLE LITHOSPHERE
  T153 Interdisciplinary Investigations of Mantle-Crustal Mass Transfer
  Tuesday, 6 November 2018

  8:00 AM - 12:00 PM

  Room 140
• A NOVEL APPROACH FOR EXTRACTING EARLY, HIGHER-P RECORDS FROM ROCKS OVERPRINTED AT HP-LT CONDITIONS: INTEGRATING METAMORPHIC PETROLOGY AND MAGNETIC FABRICS OF AMPHIBOLITES EXHUMED IN A MIGMATITE DOME
  T191 Metamorphic Petrology Past, Present, and Future: Preparing for the Next 100 Years with the Mineralogical Society of America (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• ZIRCON IN ECLOGITE TRACKS DEEP CRUST EXHUMATION IN A MIGMATITE DOME
  T65 Frontiers in Mineralogy, Petrology, and Geochronology: A Session in Honor of Dana Medalist Jörg Hermann
  Sunday, 4 November 2018

  1:30 PM - 5:30 PM

  Sagamore Ballroom 6

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2017

• CENOZOIC EXTENSION OF THE NORTH AMERICAN CORDILLERA: NEW INSIGHT ON METAMORPHIC CORE COMPLEXES
  T321 Paleocene-Eocene Tectonic and Magmatic Evolution of the Pacific Northwest
  Wednesday, 25 October 2017

  8:00 AM - 12:00 PM

  Tahoma 4
• STRAIN LOCALIZATION PROCESSES IN THE UPPER MANTLE SECTION OF AN OCEANIC PALEOTRANSFORM FAULT, BOGOTA PENINSULA SHEAR ZONE, NEW CALEDONIA
  T386 Challenges in Tectonics: Beyond Steady State: New Developments in Understanding Strain Localization Processes and the Rheology of the Lithosphere (Posters)
  Wednesday, 25 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• LATE MIOCENE TO PLIOCENE PALEOENVIRONMENT AND SURFACE UPLIFT OF THE CENTRAL ANATOLIAN PLATEAU AND ITS SOUTHERN MARGIN (TURKEY)
  T214 Challenges in Tectonics: Dynamic Interactions among Earth-Surface Processes, Landscape Evolution, and Tectonics I
  Tuesday, 24 October 2017

  8:00 AM - 12:00 PM

  Tahoma 4
• DETACHMENT FAULTS AS DYNAMIC LINKS BETWEEN DEEP AND SHALLOW LITHOSPHERE
  T116 What Are the Conditions That Lead to Detachment Faulting?
  Monday, 23 October 2017

  8:00 AM - 12:00 PM

  Tahoma 3

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2016

• THE ULTIMATE FATE OF CONTINENTAL CRUST IS TO MELT – GEOLOGIC RECORD AT HIGH AND ULTRAHIGH PRESSURE
  270 Heat and Mass Transfer through Earth’s Crust during Metamorphism
  Wednesday, 28 September 2016

  8:00 AM - 12:00 PM

  Room 502
• FLUID-ROCK INTERACTION AT THE SLAB-MANTLE INTERFACE DURING SUBDUCTION AND EXHUMATION: THE RECORD IN MÉLANGE VS. COHERENT HP/LT TERRANES
  270 Heat and Mass Transfer through Earth’s Crust during Metamorphism
  Wednesday, 28 September 2016

  8:00 AM - 12:00 PM

  Room 502
• TECTONIC SIGNIFICANCE OF THE ORIGIN AND DISPERSAL OF OPHIOLITIC METAGABBRO IN CENTRAL ANATOLIA
  347 Tectonics/Tectonophysics (Posters)
  Wednesday, 28 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• PETROGENESIS OF KYANITE-BEARING METAGABBRO (BERIT METAOPHIOLITE, SE ANATOLIA)
  T257 Fifty Years of Innovation in Petrology and Orogenic Systems (Posters): A Tribute to Lincoln Hollister
  Tuesday, 27 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F

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2015

• MASS AND HEAT TRANSPORT PROCESSES IN MIGMATITE DOMES
  T281 Metamorphic, Metasomatic, and Igneous Processes in the Mid- and Deep Continental Crust: Mechanisms and Processes That Impact Mass Transport and Rheology
  Wednesday, 4 November 2015

  8:00 AM - 12:00 PM

  Room 317
• FEEDBACK BETWEEN HYDRATION AND DEFORMATION IN AN OCEANIC PALEOTRANSFORM (NEW CALEDONIA) FROM HIGH TEMPERATURE MYLONITIZATION TO SERPENTINIZATION
  T103 Rheological Behavior of Ductile Lithosphere during Strain Localization
  Monday, 2 November 2015

  8:00 AM - 12:00 PM

  Room 308
• MANTLE DEFORMATION AND STRAIN LOCALIZATION AT AN OCEANIC PALEOTRANSFORM FAULT: THE BOGOTA PENINSULA SHEAR ZONE
  T103 Rheological Behavior of Ductile Lithosphere during Strain Localization
  Monday, 2 November 2015

  8:00 AM - 12:00 PM

  Room 308

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2014

• EXHUMATION OF HIGH-PRESSURE METAMORPHIC ROCKS IN GNEISS DOMES
  T91 Deformation Localization throughout the Crust
  Monday, 20 October 2014

  8:00 AM - 12:00 PM

  118

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2013

• COEVAL CONTRACTION, EXTENSION, AND MELT CRYSTALLIZATION IN THE MONTAGNE NOIRE DOUBLE DOME, VARISCAN FRENCH MASSIF CENTRAL
  T323 STAMP: Structure, Tectonics, and Metamorphic Petrology I
  Wednesday, 30 October 2013

  8:00 AM - 12:00 PM

  Room 506
• THERMOMECHANICS OF A METAMORPHIC CORE COMPLEX: RAFT RIVER MOUNTAINS (NW UTAH)
  T323 STAMP: Structure, Tectonics, and Metamorphic Petrology I
  Wednesday, 30 October 2013

  8:00 AM - 12:00 PM

  Room 506
• GNEISSIFICATION OF ECLOGITE BY PARTIAL MELTING AND DEFORMATION DURING DECOMPRESSION
  T323 STAMP: Structure, Tectonics, and Metamorphic Petrology I
  Wednesday, 30 October 2013

  8:00 AM - 12:00 PM

  Room 506
• CRUSTAL DEFORMATION, DEEP CRUSTAL FLOW AND PTτ EVOLUTION DURING EXTENSIONAL TECTONICS IN HOT CONTINENTS
  T287 Hot Topics: Understanding Metamorphic Processes in the Middle to Lower Crust
  Tuesday, 29 October 2013

  1:00 PM - 5:00 PM

  Room 502
• THE EFFECT OF DEFORMATION ON ACCESSORY PHASE DISTRIBUTION IN A QUARTZITE MYLONITE
  T255 Through the Looking Glass: Microstructural Insights into Tectonic Processes (Posters)
  Tuesday, 29 October 2013

  9:00 AM - 6:30 PM

  Hall D
• ELEMENT TRANSFER DURING RETROGRADE METAMORPHISM OF A UHP TERRANE: PRELIMINARY DATA FROM THE ULLA GNEISS, WESTERN GNEISS REGION, NORWAY
  T250 STAMP: Structure, Tectonics, and Metamorphic Petrology (Posters)
  Tuesday, 29 October 2013

  9:00 AM - 6:30 PM

  Hall D

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2012

• THERMAL HISTORY OF MULTIPLE CYCLES OF BURIAL AND EXHUMATION ALONG A SEGMENT OF THE CENTRAL ANATOLIAN FAULT ZONE
  T255 Large-Scale Strike-Slip Fault Systems: Insights into 4-D Evolution through Lateral and Vertical Juxtaposition Recorded in the Rock Record, Geophysical Imaging, and Associated Basin Formation via Large-Scale Translation and Transpression (Posters)
  Wednesday, 7 November 2012

  9:00 AM - 6:00 PM

  Hall B
• THE DYNAMICS OF PARTIALLY MOLTEN CRUST IN DOMES, CORE COMPLEXES, AND OROGENIC PLATEAUX
  T21 Dynamics of Gneiss Domes, Core Complexes, and Orogenic Plateaux
  Sunday, 4 November 2012

  8:00 AM - 12:00 PM

  207D
• CONTINENTAL AND OCEANIC CORE COMPLEXES
  46 SPECIAL SESSION: GSA BULLETIN: 125th Celebration Presentations II
  Sunday, 4 November 2012

  1:30 PM - 5:30 PM

  Ballroom B
• STAUROLITE-BASED KINEMATIC VORTICITY IN THE SNAKE RANGE DETACHMENT SHEAR ZONE, NEVADA
  T39 Deformation Processes in Lithospheric High-Strain Zones (Posters)
  Sunday, 4 November 2012

  9:00 AM - 6:30 PM

  Hall B
• PETROTECTONIC EVOLUTION OF LINEATED ECLOGITE IN A SHEAR ZONE, WESTERN GNEISS REGION, NORWAY
  T39 Deformation Processes in Lithospheric High-Strain Zones (Posters)
  Sunday, 4 November 2012

  9:00 AM - 6:30 PM

  Hall B
• LOW-TEMPERATURE CHRONOLOGY RECORD OF TECTONIC AND EROSIONAL EXHUMATION OF GNEISS DOMES IN THE NORTHERN NORTH AMERICAN CORDILLERA
  T40 Dynamics of Gneiss Domes, Core Complexes, and Orogenic Plateaux (Posters)
  Sunday, 4 November 2012

  9:00 AM - 6:30 PM

  Hall B

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2011

• THERMOMECHANICS OF A METAMORPHIC CORE COMPLEX: RAFT RIVER MOUNTAINS (NW UTAH)
  T271 Constraints on Strain Rates, Stresses, and Deformation Processes During Shear Zone Localization at Different Lithospheric Levels
  Wednesday, 12 October 2011

  1:30 PM - 5:30 PM

  Room 200DE
• APATITE-ZIRCON U-TH/HE AND FISSION-TRACK DATING OF THE OKANOGAN DOME EXHUMATION (WA, USA)
  T273 Comprehensive Data Sets for the Reconstruction of Geological Histories: Combining Double and Triple Dating with Geochemical Fingerprinting
  Wednesday, 12 October 2011

  1:30 PM - 5:30 PM

  Room 102BC
• FIELD AND PETROGRAPHIC OBSERVATIONS OF FLUID INCLUSION DISTRIBUTION AND RELATED STRUCTURES WITHIN THE NORTHERN SNAKE RANGE, NV DETACHMENT SYSTEM AT HAMPTON CREEK
  T145 Deformation of the Lithosphere: Field Observations, Experimental Investigations, and Numerical Studies I
  Tuesday, 11 October 2011

  8:00 AM - 12:00 PM

  Room 200A-C
• ROTATION OF THE STRAIN FIELD DURING EMPLACEMENT AND EXHUMATION OF THE FOSDICK MOUNTAINS MIGMATITE-CORED GNEISS DOME, WEST ANTARCTICA
  T202 Deformation of the Lithosphere: Field Observations, Experimental Investigations, and Numerical Studies II
  Tuesday, 11 October 2011

  1:30 PM - 5:30 PM

  Room 200A-C
• ULTRALOW PRESSURE AND TEMPERATURE UHP METAMORPHISM OF LAWSONITE ECLOGITE AND BLUESCHIST, SIVRIHISAR, TURKEY
  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
• TIMESCALES AND CONDITIONS OF CRUSTAL MELTING IN THE WESTERN GNEISS UHP TERRANE, NORWAY
  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
• ECLOGITE TO MYLONITE: PETROLOGIC STUDY OF THE SALTA SHEAR ZONE, WESTERN GNEISS REGION, NORWAY
  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
• ARCHEAN CRUSTAL PETROFABRICS IN THE MINNESOTA RIVER VALLEY COMPLEX, SUPERIOR PROVINCE AND IMPLICATIONS FOR SEISMIC ANISOTROPY
  T175 The Archean of North America: The Core of a Continent (Posters)
  Tuesday, 11 October 2011

  9:00 AM - 6:00 PM

  Hall C
• EFFECTS OF PERMEABILITY STRUCTURE, TEMPERATURE FIELD, AND TOPOGRAPHY ON OXYGEN ISOTOPE EXCHANGE BETWEEN FLUIDS AND ROCKS IN METAMORPHIC CORE COMPLEXES
  26 Hydrogeology (Posters)
  Sunday, 9 October 2011

  9:00 AM - 6:00 PM

  Hall C
• THE STABLE ISOTOPE RECORD IN COUPLED BASIN-DETACHMENT SYSTEMS AS A PROXY FOR PALEOCLIMATE AND PALEOALTIMETRY RECONSTRUCTIONS
  37 Geomorphology and Surface Processes of Tectonically Active Regions
  Wednesday, 7 September 2011

  11:00 AM - 3:40 PM

  A 017
• FLUID-ROCK INTERACTION AND THERMOMECHANICS OF DETACHMENTS: RAFT RIVER, NW UTAH
  8 From Contraction to Extension: The Mesozoic to Cenozoic Tectonic Evolution of the Northern Great Basin (Posters)
  Wednesday, 18 May 2011

  8:00 AM - 6:00 PM

  Grand Ballroom

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2010

• DYNAMIC RECRYSTALLIZATION AND PARTIAL OVERPRINTING OF BLUESCHIST FACIES MINERALS AND TEXTURES
  T242 Coupling of Deformation and Chemical Processes in Earth
  Wednesday, 3 November 2010

  8:00 AM - 12:00 PM

  Hall E
• FLUID-ROCK INTERACTIONS WITHIN A QUARTZITE-SCHIST DETACHMENT DURING EXHUMATION: INSIGHTS FROM THE SNAKE RANGE CORE COMPLEX, NV, USA
  T242 Coupling of Deformation and Chemical Processes in Earth
  Wednesday, 3 November 2010

  8:00 AM - 12:00 PM

  Hall E
• USING MICROSTRUCTURES TO TEST THE ASSUMPTION OF EQUILIBRIUM FRACTIONATION FOR OXYGEN ISOTOPE THERMOMETRY - THE QUARTZITIC KETTLE DETACHMENT (WA, USA)
  T242 Coupling of Deformation and Chemical Processes in Earth
  Wednesday, 3 November 2010

  8:00 AM - 12:00 PM

  Hall E
• LOOPING P-T PATHS DURING EXHUMATION OF PARTIALLY MOLTEN CRUST
  T159 Frontiers in Metamorphic Petrology: Integrating Mass Transport, Heat Transport, Reaction Kinetics, and Tectonics with Mineral Equilibria
  Tuesday, 2 November 2010

  8:00 AM - 12:00 PM

  Room 203
• MICROSTRUCTURE AND KINEMATIC VORTICITY OF KINNIKINIK QUARTZITE, PIONEER METAMORPHIC CORE COMPLEX, IDAHO
  104 Structural Geology (Posters)
  Monday, 1 November 2010

  8:00 AM - 6:00 PM

  Hall D
• COEVAL CONTRACTION AND EXTENSION DURING GROWTH AND COLLAPSE OF OROGENIC PLATEAUX
  T24 Orogeny: Relating Rigid Plates to Diffuse Lithospheric Deformation I
  Sunday, 31 October 2010

  8:00 AM - 12:00 PM

  Lobby F
• CHARACTERIZATION OF DEFORMATION MICROSTRUCTURES IN SUBDUCTION ZONE COMPLEXES AND IMPLICATIONS FOR EXHUMATION MECHANISMS
  44 Subduction, collision and orogeny. Part 3
  Friday, 8 October 2010

  9:30 AM - 12:30 PM

  Salon A
• COEVAL SHALLOW EXTENSION AND DEEP CONTRACTION DURING OROGENIC COLLAPSE: COLLIDING CHANNELS AND DOUBLE DOMES
  28 Aegean geodynamics and extensional tectonics. Part 1
  Thursday, 7 October 2010

  9:30 AM - 12:30 PM

  Salon B
• LAWSONITE VORTICITY AND SUBDUCTION KINEMATICS (SIVRIHISAR, TURKEY)
  13 Ophiolites, blueschists, and suture zones. Part 2
  Monday, 4 October 2010

  2:30 PM - 4:50 PM

  Salon A
• UNDERSTANDING FLUID-ROCK INTERACTION DURING CORE COMPLEX EMPLACEMENT: STABLE ISOTOPE VARIATION AND WHITE MICA CHEMISTRY, KETTLE DETACHMENT, WASHINGTON, USA
  65 Igneous/Metamorphic Petrology and Geochemistry (Posters)
  Tuesday, 16 March 2010

  8:00 AM - 12:05 PM

  International ABCDF

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2009

• HOW FAST CAN A PLATEAU LOWER CRUST FLOW?
  T230 Evaluating Channel Flow in Orogens
  Wednesday, 21 October 2009

  8:00 AM - 12:00 PM

  B110/111/112
• ZIRCON AND APATITE (U-TH)/HE THERMOCHRONOLOGY AND LATE CENOZOIC EXHUMATION OF THE SHUSWAP METAMORPHIC CORE COMPLEX, BRITISH COLUMBIA
  T181 Linking Shallow to Deep Crustal Processes in Arc and Collisional Orogens (Posters)
  Tuesday, 20 October 2009

  9:00 AM - 6:00 PM

  Hall A
• DEFORMED KYANITE: ORIGIN AND SIGNIFICANCE IN THE RAFT RIVER CORE COMPLEX OF UTAH
  173 Structural Geology: Advances in Understanding Deformational Processes Ancient and Modern (Posters)
  Tuesday, 20 October 2009

  9:00 AM - 6:00 PM

  Hall A
• LAWSONITE PORPHYROBLAST TEXTURES AS INDICATORS OF METAMORPHIC AND DEFORMATION CONDITIONS IN A SUBDUCTION ZONE
  T85 Advances in Understanding Metamorphic Processes: Nanoscale to Nappes I
  Monday, 19 October 2009

  8:00 AM - 12:00 PM

  E143/144
• MIGRATION OF THE CARIBBEAN-NORTH AMERICA-COCOS TRIPLE JUNCTION: THE ZIPPER MODEL AND THE EVOLUTION OF THE TRANSFORM POLOCHIC-MOTAGUA FAULT SYSTEM (GUATEMALA)
  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
• CORDILLERAN DETACHMENTS AS DYNAMIC INTERFACES BETWEEN METEORIC AND DEEP FLUID SYSTEMS
  T12 Detachment Dynamics: Heat, Deformation, and Fluids in Extensional Systems
  Sunday, 18 October 2009

  8:00 AM - 12:00 PM

  A107/108/109
• MELT TRANSFER AND GNEISS DOME EMPLACEMENT DURING OBLIQUE DILATION
  T16 Pluton Assembly: Duration, Mechanisms, and Structural Controls
  Sunday, 18 October 2009

  8:00 AM - 12:00 PM

  A105
• FLUID INTERACTION IN EXTENSIONAL DETACHMENT SYSTEMS: STABLE ISOTOPE VARIATION AND WHITE MICA CHEMISTRY, KETTLE DETACHMENT, WASHINGTON, USA
  37 Tectonics: Advances in Understanding Tectonics and Orogenesis Ancient and Modern (Posters)
  Sunday, 18 October 2009

  9:00 AM - 6:00 PM

  Hall A

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2008

• Evidence from the Fosdick Mountains, Antarctica for Rapid Cooling of Mid- to Lower Crustal Rocks during Cretaceous Intracontinental Extension of the East Gondwana Margin
  T322 Mid- to Lower Crustal Deformation Processes: Strain, Kinematics and Relationships to Upper Crustal Structures
  Wednesday, 8 October 2008

  1:30 PM - 5:30 PM

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2007

• P-T-TIME HISTORIES AND PARTICLE PATHS OF METAMORPHIC ROCKS IN AND AROUND GNEISS DOMES
  219 Tectonics; Neotectonics/Paleoseismology II
  Wednesday, 31 October 2007

  1:30 PM - 5:30 PM

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2006

• TIMESCALES OF MIGMATIZATION, MELT CRYSTALLIZATION, AND COOLING IN CORDILLERAN GNEISS DOMES
  T139 Crustal Melt Flow in Orogenic Belts: Integrated Field, Microstructural, Geochemical and Geochronological Analysis of Migmatites and Associated Granites
  Tuesday, 24 October 2006

  8:00 AM - 12:00 PM
• STRUCTURAL CONTROLS ON MELT TRANSPORT PATHS AND DURATION OF DEFORMATION-INDUCED MELT MIGRATION, FOSDICK MOUNTAINS, ANTARCTICA
  T139 Crustal Melt Flow in Orogenic Belts: Integrated Field, Microstructural, Geochemical and Geochronological Analysis of Migmatites and Associated Granites
  Tuesday, 24 October 2006

  8:00 AM - 12:00 PM
• PALEOCENE-EOCENE MIGMATITE CRYSTALLIZATION, EXTENSION, AND EXHUMATION IN THE HINTERLAND OF THE NORTHERN CORDILLERA: OKANOGAN DOME, WASHINGTON
  T139 Crustal Melt Flow in Orogenic Belts: Integrated Field, Microstructural, Geochemical and Geochronological Analysis of Migmatites and Associated Granites
  Tuesday, 24 October 2006

  8:00 AM - 12:00 PM

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2005

• THERMOMECHANICAL ANALYSIS OF AN EXTENSIONAL SHEAR ZONE USING MICROSTRUCTURAL ANALYSIS, THERMOMETRY, AND GEOCHRONOLOGY
  T255 Rheological Information from Naturally Deformed Materials: New Approaches to Understanding Bulk Ductile Behavior
  Wednesday, 19 October 2005

  1:30 PM - 5:30 PM
• EVOLUTION OF DEFORMATION DURING OROGENY: VORTICITY AND FABRIC ANALYSES IN THE MENDERES MASSIF, SW TURKEY
  T255 Rheological Information from Naturally Deformed Materials: New Approaches to Understanding Bulk Ductile Behavior
  Wednesday, 19 October 2005

  1:30 PM - 5:30 PM
• THE MANY FACETS OF TRANSTENSION, FROM OBLIQUE RIFTING TO OBLIQUE OROGENIC COLLAPSE
  T189 The Nature, Significance, and Evolution of Transtensional Tectonic Regimes
  Tuesday, 18 October 2005

  1:30 PM - 5:30 PM

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2004

• FLUID FLOW AND HEAT TRANSFER DURING EXHUMATION OF METAMORPHIC CORE COMPLEXES
  T237 Low-angle Normal Faults and Faulting: Field Studies, Fault Rocks, Mechanics, and Weakening Mechanisms
  Wednesday, 10 November 2004

  1:30 PM - 5:30 PM
• TIME SCALES OF FLUID FLOW AND THERMAL RELAXATION DURING HIGH-STRESS DEFORMATION IN EXTENSIONAL DETACHMENT MYLONITE
  T237 Low-angle Normal Faults and Faulting: Field Studies, Fault Rocks, Mechanics, and Weakening Mechanisms
  Wednesday, 10 November 2004

  1:30 PM - 5:30 PM
• COUPLING BETWEEN CRUSTAL FLOW AND DETACHMENT TECTONICS DURING EXHUMATION OF THE NORTHERN CORDILLERAN METAMORPHIC CORE COMPLEXES
  T42 Pre-EarthScope Synthesis of the Rocky Mountains I and II: Surface Processes, Geodynamics, and the Roles of Neotectonics and Climate in Development of Modern Topography
  Sunday, 7 November 2004

  1:30 PM - 5:30 PM
• HOW HIGH WAS THE CORDILLERA? EOCENE ELEVATION OF THE NORTH AMERICAN CORDILLERA RECORDED IN STABLE ISOTOPE COMPOSITION OF DETACHMENT MYLONITES
  T42 Pre-EarthScope Synthesis of the Rocky Mountains I and II: Surface Processes, Geodynamics, and the Roles of Neotectonics and Climate in Development of Modern Topography
  Sunday, 7 November 2004

  1:30 PM - 5:30 PM
• EOCENE FLOW OF PARTIALLY MOLTEN CRUST IN THE NORTH AMERICAN CORDILLERA
  23 Eocene Extension of the Northern Rocky Mountains Region
  Tuesday, 4 May 2004

  8:00 AM - 12:00 PM
• EOCENE ELEVATION OF CORDILLERA RECORDED IN STABLE ISOTOPIC COMPOSITION OF DETACHMENT MYLONITES
  23 Eocene Extension of the Northern Rocky Mountains Region
  Tuesday, 4 May 2004

  8:00 AM - 12:00 PM

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2003

• STRIKE SLIP ATTACHMENT HYPOTHESIS FOR CRETACEOUS EXHUMATION OF THE FOSDICK MOUNTAINS MIGMATITE DOME, ANTARCTICA
  T182 Exhumation Along Major Continental Strike-Slip Fault Systems II
  Tuesday, 4 November 2003

  1:30 PM - 5:30 PM
• VERTICAL YO-YO TECTONICS ALONG THE CENTRAL ANATOLIAN FAULT ZONE, TURKEY
  T182 Exhumation Along Major Continental Strike-Slip Fault Systems II
  Tuesday, 4 November 2003

  1:30 PM - 5:30 PM
• ATTACHMENT ZONES IN OBLIQUE CONVERGENCE AND DIVERGENCE: CONCEPTS, MODELS, EXAMPLES
  T111 Exhumation Along Major Continental Strike-Slip Fault Systems I
  Monday, 3 November 2003

  1:30 PM - 5:30 PM
• THE HYDROGEN ISOTOPE RECORD OF DETACHMENT MYLONITES: A NEW METHOD FOR RECONSTRUCTING PALEOELEVATIONS OF ERODED OROGENS
  T112 The Washington Cascades: An Integrated Perspective on 100 Million Years of Orogenesis, Magmatism, and Surface Processes
  Monday, 3 November 2003

  1:30 PM - 5:30 PM

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2002

• STRAIN GRADIENTS IN ATTACHMENT ZONES DEVELOPED IN WRENCH, TRANSPRESSION, AND TRANSTENSION ZONES
  T214 Tackling Transpression and Transtension in Orogenesis: Tools of Structural Geology from Microfabric to Tectonic Reconstruction
  Wednesday, 30 October 2002

  8:00 AM - 12:00 PM
• MIDCRUST KINEMATICS AND VORTICITY IN THE ZHANGBALING TRANSPRESSION BELT, SE CHINA
  T147 Geometry, Kinematics, and Vorticity of High-Strain Zones
  Tuesday, 29 October 2002

  8:00 AM - 12:00 PM
• EMPLACEMENT MECHANISMS OF THE SYNTECTONIC MCCARTNEY PLUTON IN THE SW MONTANA FOLD-THRUST BELT: STRUCTURAL, MICROSTRUCTURAL, AND AMS STUDIES
  118 Geophysics/Tectonophysics/Seismology (Posters)
  Tuesday, 29 October 2002

  8:00 AM - 12:00 PM
• EARTHSCOPE: A VISION FOR UNDERSTANDING CONTINENTAL PLATE TECTONICS
  T110 EarthScope Town Hall Meeting
  Monday, 28 October 2002

  1:30 PM - 5:30 PM
• DECOMPRESSION OF SUBDUCTED CONTINENTAL CRUST AND PARTIAL MELTING OF OROGENS
  T50 Thermal and Mechanical Significance of Gneiss Domes in the Evolution of Orogens
  Sunday, 27 October 2002

  1:00 PM - 3:45 PM
• GNEISS DOMES AND OROGENY
  T50 Thermal and Mechanical Significance of Gneiss Domes in the Evolution of Orogens
  Sunday, 27 October 2002

  1:00 PM - 3:45 PM
• FLOW OF PARTIALLY MOLTEN CRUST RECORDED BY THE ANISOTROPY OF MAGNETIC SUSCEPTIBILITY IN LEUCOGRANITES
  T18 The Anisotropy of Magnetic Susceptibility of Granitic Rocks: New Methodological Developments, Interpretations, and Challenges
  Sunday, 27 October 2002

  8:00 AM - 12:00 PM
• AMS FABRIC OF OROGENIC COLLAPSE IN MYLONITIC DETACHMENT AND GRANITE FOOTWALL
  T18 The Anisotropy of Magnetic Susceptibility of Granitic Rocks: New Methodological Developments, Interpretations, and Challenges
  Sunday, 27 October 2002

  8:00 AM - 12:00 PM

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2001

• GENERATION AND ROTATION OF MAGMATIC FABRIC PROVED BY AMS DATA, BITTERROOT CORE COMPLEX, MONTANA
  T139 Melt in the Crust and Upper Mantle: How Much, Where, for How Long, and What Significance for Geodynamics? (Posters)
  Wednesday, 7 November 2001

  1:30 PM - 5:30 PM
• INFLUENCE OF TRANSPRESSION ON THE DURATION OF METAMORPHISM AND PARTIAL MELTING IN THE MID-CRUST
  T139 Melt in the Crust and Upper Mantle: How Much, Where, for How Long, and What Significance for Geodynamics? (Posters)
  Wednesday, 7 November 2001

  1:30 PM - 5:30 PM
• OROGENESIS, PARTIAL MELTING OF CRUST, AND STUDIES OF MIGMATITES
  62 Melt in the Crust and Upper Mantle: How Much, Where, for How Long, and What Significance for Geodynamics?
  Tuesday, 6 November 2001

  8:20 AM - 12:00 PM
• STRUCTURAL STYLES ALONG OBLIQUELY CONVERGENT OROGENS: THE EASTERN CARIBBEAN-SOUTH AMERICA PLATE BOUNDARY
  32 Tectonics (Posters)
  Monday, 5 November 2001

  1:30 PM - 5:30 PM
• ZHANGBALING METAMORPHIC BELT: STYLE AND TIMING OF COLLISION BETWEEN NORTH AND SOUTH CHINA
  32 Tectonics (Posters)
  Monday, 5 November 2001

  1:30 PM - 5:30 PM

---

Date Unknown

• INTERACTION BETWEEN DEFORMATION AND METAMORPHISM OF MARBLE, NAXOS, GREECE
  T55 Modeling Grain-Scale Processes in Metamorphic Rocks (Posters)
• ISOTHERMAL DECOMPRESSION OF MIGMATITES: DIAPIRISM OR NORMAL FAULTING?
  T150 Thermal and Mechanical Significance of Gneiss Domes in the Evolution of Orogens (Posters)
• YO-YO TECTONICS IN A WRENCH ZONE, CENTRAL ANATOLIA
  T246 Tackling Transpression and Transtension in Orogenesis: Tools of Structural Geology from Microfabric to Tectonic Reconstruction (Posters)
• JUXTAPOSITION OF HP AND HT METAMORPHIC ROCKS IN TRANSTENSIONAL EXHUMATION, SIVRIHISAR BELT, WEST-CENTRAL TURKEY
  T262 Phase Relations, High P-T Terrains, P-T-ometry and Plate Pushing (Posters): A Tribute to W.G. Ernst
• TIMING AND DURATION OF PARTIAL MELTING IN A CORDILLERAN GNEISS DOME - CORE COMPLEX: THE VALHALLA COMPLEX, SE BRITISH COLUMBIA
  28 Tectonics (Posters)