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Activity

2024

• A METAL RHYTHM: MAGMATIC EVOLUTION OF THE SANTA RITA PORPHYRY Cu DEPOSIT, NM, USA FROM HIGH-PRECISION ZIRCON GEOCHRONOLOGY AND GEOCHEMISTRY
  T227 Porphyry Copper Systems: Advances and Sources of Materials for the Energy Transition
  Wednesday, 25 September 2024

  8:00 AM - 12:00 PM

  213B
• NEW TOOLS FOR HIGH SPATIAL RESOLUTION PETROCHRONOLOGY BY LASER ABLATION AND APPLICATION TO COMPLEX ACCESSORY MINERALS
  T139 State-of-the-Art and Future Directions in Petrology and Petrochronology II: A Session in Honor of Chris Yakymchuk, University of Waterloo, GSA MGPV Early Geological Career Awardee for 2024
  Monday, 23 September 2024

  1:30 PM - 5:30 PM

  206B
• GEOCHRONOLOGY AND THERMAL HISTORY OF THE MOUNT EVEREST MASSIF
  T139 State-of-the-Art and Future Directions in Petrology and Petrochronology II: A Session in Honor of Chris Yakymchuk, University of Waterloo, GSA MGPV Early Geological Career Awardee for 2024
  Monday, 23 September 2024

  1:30 PM - 5:30 PM

  206B
• GEOCHRONOLOGY LEGACY OF JIM MATTINSON AT UC SANTA BARBARA
  T57 New Advances and Applications of CA-TIMS U/Pb Geochronology and CA Method in the Earth Sciences: A Session in Honor of James Mattinson
  Sunday, 22 September 2024

  1:30 PM - 5:30 PM

  212B
• SILLIMANITE GRADE SYN-KINEMATIC METAMORPHISM IN THE CORDILLERAN INTRA-ARC ASSOCIATED WITH A MESOZOIC PLUTON, EASTERN SILURIAN HILLS, CA
  T23 Linking Continental Geologic Records to Geodynamic Models for the Cretaceous-Paleogene Development of the Mojave Region
  Sunday, 22 September 2024

  8:00 AM - 12:00 PM

  304B
• TIMING AND CRUSTAL INFLUENCES OF THE LAKE COMBIE VOLCANIC COMPLEX, NORTHWESTERN SIERRA NEVADA FOOTHILLS
  11 Structure and Tectonics of the North American Cordillera and Rocky Mountains (Posters)
  Wednesday, 15 May 2024

  9:00 AM - 5:30 PM

  Grand Ballroom

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2023

• DECODING THE DYNAMICS OF THE HIMALAYA: REFLECTIONS ON THE REMARKABLE CAREER CONTRIBUTIONS OF MICAH JESSUP
  T160 Exploring Strain Partitioning and Kinematic Evolution of the Lithosphere I: In Honor of Micah Jessup
  Tuesday, 17 October 2023

  8:00 AM - 12:00 PM

  326
• THE MAKING OF MOUNT EVEREST: CHANNEL FLOW, AND LOW-ANGLE NORMAL FAULTS IN THE COMPRESSIONAL HIMALAYAN OROGEN
  T160 Exploring Strain Partitioning and Kinematic Evolution of the Lithosphere I: In Honor of Micah Jessup
  Tuesday, 17 October 2023

  8:00 AM - 12:00 PM

  326
• HIGH SPATIAL RESOLUTION PETROCHRONOLOGY BY LA- ICP-TOF-MS: A NEW TOOL FOR QUANTIFYING THE TEMPORAL EVOLUTION OF CONTINENTAL CRUST
  T82 Unravelling Timescales of Magmatism, Metamorphism, and Crustal Evolution I
  Monday, 16 October 2023

  8:00 AM - 12:00 PM

  327

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2022

• MULTIMINERAL THERMOCHRONOMETRY INDICATES THERMAL WEAKENING OF THE DEEP CRUST DROVE UPLIFT OF THE TRANSANTARCTIC MOUNTAINS
  T74 Advances and Applications of Thermochronology in Tectonic, Magmatic, Basin, and Geomorphic Studies I
  Monday, 10 October 2022

  8:00 AM - 12:00 PM

  601

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2020

• TIMING AND SOURCE OF MELTING AT THE EASTERN EDGE OF THE GURLA MANDHATA CORE COMPLEX, NW NEPAL HIMALAYA
  T248 Integrating Geochronological, Geochemical, and Petrological Data—Progress in Petrochronology and Applications
  Friday, 30 October 2020

  10:00 AM - 2:00 PM

  Meeting Rooms
• PETROCHRONOLOGICAL EVOLUTION OF THE HIMALAYAN METAMORPHIC CORE IN THE MAKALU-ARUN REGION, EASTERN NEPAL
  T248 Integrating Geochronological, Geochemical, and Petrological Data—Progress in Petrochronology and Applications
  Friday, 30 October 2020

  10:00 AM - 2:00 PM

  Meeting Rooms
• THE SAGA OF A SINGLE SAMPLE: ATTEMPTS TO UNDERSTAND THE GEOLOGIC HISTORY OF A PORTION OF THE MAIDENS GNEISS, GOOCHLAND TERRANE, VIRGINIA
  63 New Developments in the Understanding of Pre-Appalachian Rocks of Eastern North America
  Sunday, 22 March 2020

  1:30 PM - 5:30 PM

  Regency Ballroom A
• INHERENT INHERITANCE: RESOLVING ISOTOPIC HETEROGENEITY OF COMPOSITE PLUTONS IN THE HIMALAYA WITH MONAZITE PETROCHRONOLOGY
  10 D16. Petrology (Posters)
  Friday, 20 March 2020

  8:00 AM - 12:00 PM

  Grand Ballroom A–D

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2019

• MONAZITE AND XENOTIME LASER ABLATION SPLIT-STREAM PETROCHRONOLOGY SHEDS LIGHT ON THE COMPLEX METAMORPHIC EVOLUTION OF THE YUKON-TANANA TERRANE, NORTHERN CANADIAN CORDILLERA
  T199 Metamorphism and Orogenesis at Convergent Plate Margins (Posters)
  Tuesday, 24 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• INSIGHTS INTO THE EMPLACEMENT OF THE KATHMANDU KLIPPE FROM QUARTZ MICROSTRUCTURES AND TITANITE PETROCHRONOLOGY
  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
• A MULTIFACETED APPROACH TO DATE TECTONICALLY-DRIVEN EXHUMATION OF THE HIMALAYAN MIDDLE CRUST
  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
• USING MULTIPLE GEOCHRONOMETERS TO BETTER CONSTRAIN GEOLOGIC EVENTS IN CENTRAL HIMALAYAN GRANITES
  T79 Diversifying Geochronology: Innovations in Techniques, Applications, and Perspectives
  Monday, 23 September 2019

  8:00 AM - 12:00 PM

  Room 225AB, North Building
• CONTRASTING RECORDS OF MONAZITE FLUID ALTERATION IN NORTHERN SCOTLAND
  T77 A Life in Mineralogy and Petrology: A Session in Honor of Robert J. Tracy
  Monday, 23 September 2019

  8:00 AM - 12:00 PM

  Room 126ABC, North Building
• PETROCHRONOLOGIC INSIGHT INTO THE ASSEMBLY OF HIMALAYAN PLUTONS
  T4 Metamorphism and Orogenesis at Convergent Plate Margins
  Sunday, 22 September 2019

  8:00 AM - 12:00 PM

  Room 126ABC, North Building
• DELINEATING MULTIPLE METAMORPHIC EVENTS BY COMBINED INCLUSION THERMOBAROMETRY AND IN-SITU PETROCHRONOLOGY: AN EXAMPLE FROM THE HIMALAYAN KATHMANDU COMPLEX
  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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2017

• PETROGENESIS OF LATE-STAGE, HIGH-K MAGMAS WITHIN A CONTINENTAL ARC: AN EXAMPLE FROM THE ROSS OROGEN, ANTARCTICA
  T275 The Dance of Arcs: Causes of Arc Migrations, Flare-Ups, and Magmatic Focusing (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• SPEED DATING!: SAMPLING AND APPLICATIONS FOR U-TH-PB GEOCHRONOLOGY
  219 Speed Dating!: Advice on Sampling and Applications Through the Lens of the Geochronologist (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• UPPER CRUSTAL EVOLUTION DURING AN ARC FLARE-UP: INTEGRATING SEDIMENTARY, VOLCANIC, AND PLUTONIC RECORDS OF THE TRIASSIC-EARLY JURASSIC CONTINENTAL ARC UPPER CRUSTAL SECTION, EASTERN-CENTRAL SIERRA NEVADA, CA
  274 D35. Petrology, Igneous (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• ROSS OROGENY MAGMATISM IN NORTHERN VICTORIA LAND, ANTARCTICA: INSIGHT INTO ALONG-STRIKE ARC VARIATION AND COMPARISON TO THE DETRITAL ZIRCON RECORD
  T107 The Dance of Arcs: Causes of Arc Migrations, Flare-Ups, and Magmatic Focusing I
  Monday, 23 October 2017

  8:00 AM - 12:00 PM

  Skagit 4
• MONAZITE AND TITANITE CONSTRAINTS ON THE PRECAMBRIAN METAMORPHIC EVOLUTION OF THE NW HIGHLANDS TERRANE, SCOTLAND
  T176 Petrochronology: Advances and Applications to Petrogenesis and Tectonics (Posters)
  Monday, 23 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• CONTRASTING ACCESSORY MINERAL BEHAVIOR IN MINIMUM-TEMPERATURE MELTS: EMPIRICAL CONSTRAINTS FROM THE HIMALAYAN METAMORPHIC CORE
  T21 Petrochronology: Advances and Applications to Petrogenesis and Tectonics I
  Sunday, 22 October 2017

  8:00 AM - 12:00 PM

  Skagit 4
• DEFORMATION AND MELT CRYSTALLIZATION IN LESSER HIMALAYAN SEQUENCE ROCKS AT 7 MA REVEALED BY U-TH/PB ZIRCON GEOCHRONOLOGY AND IN SITU MONAZITE PETROCHRONOLOGY
  T21 Petrochronology: Advances and Applications to Petrogenesis and Tectonics I
  Sunday, 22 October 2017

  8:00 AM - 12:00 PM

  Skagit 4
• TIMING OF METAMORPHISM, DUCTILE DEFORMATION, AND EXHUMATION IN THE LHAGOI KANGRI DOME, SOUTH-CENTRAL TIBET
  T49 Petrochronology: Advances and Applications to Petrogenesis and Tectonics II
  Sunday, 22 October 2017

  1:30 PM - 5:30 PM

  Skagit 4
• TIMING OF METAMORPHISM AND DEFORMATION IN THE FOOTWALL OF THE MAIN MANTLE THRUST, SWAT VALLEY, PAKISTAN
  T49 Petrochronology: Advances and Applications to Petrogenesis and Tectonics II
  Sunday, 22 October 2017

  1:30 PM - 5:30 PM

  Skagit 4

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2016

• MONAZITE-XENOTIME THERMOMETRY CONSTRAINTS ON THE METAMORPHIC EVOLUTION OF THE SCANDIAN NAPPE STACK, NW HIGHLANDS TERRANE, SCOTLAND
  270 Heat and Mass Transfer through Earth’s Crust during Metamorphism
  Wednesday, 28 September 2016

  8:00 AM - 12:00 PM

  Room 502
• GSA MINERALOGY GEOCHEMISTRY, PETROLOGY, AND VOLCANOLOGY DIVISION EARLY CAREER AWARD: APPLICATION OF SINGLE SHOT LASER ABLATION SPLIT STREAM TO ACCESSORY PHASE PETROCHRONOLOGY
  T35 Go Small or Go Home: Microbeam Techniques Applied to Igneous, Metamorphic, and Sedimentary Petrology of Earth and Planetary Materials
  Sunday, 25 September 2016

  1:30 PM - 5:30 PM

  Room 404
• RESOLVING THE TIMING OF MINERAL GROWTH AND FABRIC DEVELOPMENT WITH TITANITE U-PB GEOCHRONOLOGY
  T86 Rates in Metamorphism and Tectonism: From Mineral Growth to Orogenesis (Posters)
  Sunday, 25 September 2016

  9:00 AM - 5:30 PM

  Exhibit Hall E/F
• SYSTEMATIC MIDDDLE TO LATE JURASSIC CHANGES IN MAGMA SOURCE IN THE MOJAVE SEGMENT OF CALIFORNIA’S CONTINENTAL ARC
  13 Magma Sources to Volcanoes: Exploring Processes, Volumes, Storage and Inter-Connectivity in Continental Arcs
  Tuesday, 5 April 2016

  8:30 AM - 12:30 PM

  Meeting Room 200 C

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2015

• DEFORMATION TEMPERATURE GRADIENTS AND KINEMATIC EVOLUTION OF A DISTRIBUTED MID-CRUSTAL SHEAR ZONE, LHAGOI KANGRI RANGE, SOUTHERN TIBET
  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

• LINKING THE MANASLU GRANITE TO ITS SOURCE USING MONAZITE PETROCHRONOLOGY
  T181 Exploring the Development of the Himalayan-Karakorum- Tibet Orogenic System from the Mantle to Mountain Peaks
  Tuesday, 21 October 2014

  8:00 AM - 12:00 PM

  119/120
• U-PB GEOCHRONOLOGY OF A NESTED PLUTON: MOUNT WHITNEY INTRUSIVE SUITE, SIERRA NEVADA, CALIFORNIA
  T180 Continental Arcs #3: Mapping the Temporal and Compositional Evolution of Subvolcanic Magmatic Systems
  Tuesday, 21 October 2014

  8:00 AM - 12:00 PM

  118
• TITANITE AS A PETROCHRONOMETER IN ROCKS WITH COMPLEX ZIRCON U-PB SYSTEMATICS
  T180 Continental Arcs #3: Mapping the Temporal and Compositional Evolution of Subvolcanic Magmatic Systems
  Tuesday, 21 October 2014

  8:00 AM - 12:00 PM

  118
• COEVAL ALKALINE AND SUBALKALINE MAGMATISM IN A CONTINENTAL ARC: GEOCHEMICAL AND ISOTOPIC INSIGHTS ON CONTRASTING MAGMA SOURCES IN THE ROSS OROGEN, ANTARCTICA
  T89 Continental Arcs #1: Tectonopetrologic Processes Controlling Arc Tempos and Evolution
  Monday, 20 October 2014

  8:00 AM - 12:00 PM

  121
• BATHOLITH EVOLUTION IN A 40-KM-THICK ACCRETIONARY COMPLEX, KLAMATH MOUNTAINS, CA
  T149 Continental Arcs #2: Processes at Arc to Magma Reservoir-Scale and Connections from Magma Source to Volcano
  Monday, 20 October 2014

  1:00 PM - 5:00 PM

  121
• DUCTILE EXTRUSION, UNDERPLATING, AND OUT-OF-SEQUENCE THRUSTING WITHIN THE HIMALAYAN METAMORPHIC CORE , KANCHENJUNGA, NEPAL
  T91 Deformation Localization throughout the Crust
  Monday, 20 October 2014

  8:00 AM - 12:00 PM

  118
• GEOCHRONOLOGIC INSIGHT INTO RARE EARTH ELEMENT MINERALIZATION AND REMOBILIZATION IN HIGH-GRADE METAMORPHIC ROCKS OF THE SOUTHERN MOJAVE DESERT, CA
  T83 Mechanisms, Rates, and Timescales of Texture Formation in Metamorphic Rocks II
  Sunday, 19 October 2014

  1:00 PM - 5:00 PM

  122
• COMBINED U-TH-PB MONAZITE AND LU-HF GARNET AGES FROM THE ALPINE SCHIST: IMPLICATIONS FOR THE TIMING AND DURATION OF BARROVIAN METAMORPHISM IN THE SOUTHERN ALPS, NEW ZEALAND
  T56 Mechanisms, Rates, and Timescales of Texture Formation in Metamorphic Rocks (Posters)
  Sunday, 19 October 2014

  9:00 AM - 5:00 PM

  Exhibition Hall C
• P-T-T-D PATHS OF HAIMANTA GROUP METAPELITIC ROCKS THAT MANTLE THE LEO PARGIL DOME, NW INDIA
  T37 Deformation Localization throughout the Crust (Posters)
  Sunday, 19 October 2014

  9:00 AM - 5:00 PM

  Exhibition Hall C
• NEW AGE AND GEOCHEMICAL CONSTRAINTS ON THE EOCENE GARNET RANGE VOLCANIC FIELD, WEST-CENTRAL MONTANA
  23 The Early Tertiary Magmatic Firestorm of the U.S. and Canadian Cordillera: Geochemical, Petrological, and Tectonic Constraints
  Tuesday, 20 May 2014

  1:00 PM - 5:00 PM

  Procrastinator Theater
• MODIFICATION OF ARC LOWER CRUST: HF ISOTOPE EVIDENCE FOR SPATIAL/TEMPORAL CHANGES TO SOURCES OF JURASSIC PLUTONS, KLAMATH MOUNTAINS, CA AND OR
  8 Snoke Session 2: The Eclectic Tectonic Legacy of Arthur W. Snoke—Comparative Anatomy and Tectonic Evolution of Continental Margins from the Precambrian to Recent I
  Monday, 19 May 2014

  1:00 PM - 5:00 PM

  Gaines Hall 101

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2013

• MICROSTRUCTURAL INSIGHTS INTO STRAIN VARIATION ALONG THE MAIN CENTRAL THRUST SYSTEM; EASTERN NEPAL HIMALAYA
  T404 Through the Looking Glass: Microstructural Insights into Tectonic Processes
  Wednesday, 30 October 2013

  1:00 PM - 5:00 PM

  Room 507
• PETROGENESIS OF PEGMATITES AND THE AGE OF PEAK METAMORPHISM IN THE SOUTHERN ALPS, NEW ZEALAND
  T405 Microanalysis of Trace Elements and Isotopes in Igneous Petrology: Applications to Genesis, Storage, Evolution, Transport, and Eruption of Magma
  Wednesday, 30 October 2013

  1:00 PM - 5:00 PM

  Room 303
• CONSTRAINING THE METAMORPHIC AND KINEMATIC EVOLUTION OF THE LEO PARGIL DOME, NORTHWEST INDIAN HIMALAYA, THROUGH INTEGRATED PRESSURE-TEMPERATURE-TIME-DEFORMATION DATA
  T404 Through the Looking Glass: Microstructural Insights into Tectonic Processes
  Wednesday, 30 October 2013

  1:00 PM - 5:00 PM

  Room 507
• FIRST GARNET LU-HF AGES FOR THE ROSS OROGEN, ANTARCTICA: GARNET GROWTH PRECEDING ARC MAGMATISM
  T211 Dating the Prograde Path in Metamorphic Rocks: Methods, Advances, Limitations, and Applications
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 502
• INHERITED STRUCTURES AND EXHUMATION OF MID-CRUSTAL ROCKS IN CONVERGENT OROGENS: INSIGHTS FROM THE HIMALAYA, NW INDIA
  T217 The Role of Tectonic Inheritance in Continental Extension
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 507
• HOW DOES THE MID-CRUST ACCOMMODATE DEFORMATION IN LARGE, HOT COLLISIONAL OROGENS? INSIGHT FROM THE HIMALAYA-TIBET SYSTEM
  T24 Critical Taper and Orogenic Flow: Compatible or Incompatible Elements?
  Sunday, 27 October 2013

  8:00 AM - 12:00 PM

  Room 506

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2012

• PHASE EQUILIBRIA AND LASER ABLATION SPLIT-STREAM (LASS) PETROCHRONOLOGY OF METAPELITES IN THE PRIEST RIVER METAMORPHIC CORE COMPLEX, NORTHERN IDAHO
  T249 Getting to the Root of It—Metamorphism, Tectonics, and Crustal Evolution (Posters)
  Wednesday, 7 November 2012

  9:00 AM - 6:00 PM

  Hall B
• KEYNOTE SPEAKER: DECIPHERING MULTIPLE METAMORPHIC EVENTS BY LASER ABLATION SPLIT-STREAM (LASS) PETROCHRONOLOGY OF MONAZITE AND XENOTIME IN THE CLEARWATER COMPLEX, NORTHERN IDAHO
  T221 Getting to the Root of It—Metamorphism, Tectonics, and Crustal Evolution
  Wednesday, 7 November 2012

  8:00 AM - 12:00 PM

  208B
• DUCTILE EXTENSION AND EXHUMATION OF THE LEO PARGIL DOME, NW INDIA: IMPLICATIONS FOR THE TECTONICS IN THE WESTERN HIMALAYA
  T85 Deformation Processes in Lithospheric High-Strain Zones I
  Monday, 5 November 2012

  8:00 AM - 12:00 PM

  208A
• ISOTOPIC EVIDENCE FOR CHANNEL FLOW DRIVEN LOWER CRUSTAL REFERTILIZATION BENEATH THE RUBY MOUNTAIN – EAST HUMBOLDT METAMORPHIC CORE COMPLEX
  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

• INSIGHTS INTO METAMORPHISM, CRUSTAL MELTING, AND EXHUMATION OF THE LEO PARGIL DOME, WESTERN HIMALAYA, FROM MONAZITE GEOCHRONOLOGY
  T252 Monazite: The Ultimate Geologic Record (Posters)
  Wednesday, 12 October 2011

  9:00 AM - 6:00 PM

  Hall C
• MICRO-SAMPLING OF LOW PB ("YOUNG") MONAZITE – OPTIONS, RESTRICTIONS AND POTENTIAL
  T130 Monazite: The Ultimate Geologic Record
  Monday, 10 October 2011

  1:30 PM - 5:30 PM

  Room 102BC
• EXPLORING THE PETROCHRONOLOGY OF SUBDUCTION-RELATED MAGMATISM IN THE ROSS OROGEN: A CASE STUDY FROM THE DRY VALLEYS, SOUTHERN VICTORIA LAND, ANTARCTICA
  T11 Linking Modern and Ancient Orogens
  Sunday, 9 October 2011

  8:00 AM - 12:00 PM

  Room 200FG
• CONSTRAINING THE ONSET OF CRETACEOUS PERALUMINOUS MAGMATISM IN THE RUBY MOUNTAINS, NEVADA
  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

• DETERMINING THE EXHUMATION HISTORY OF A GIANT UHP TERRANE USING TITANITE GEOCHRONOLOGY, WESTERN GNEISS REGION, NORWAY
  T43 High-Pressure and High-Temperature Metamorphism: P–T–t Paths and Tectonics (Posters)
  Sunday, 31 October 2010

  8:00 AM - 6:00 PM

  Hall D