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Activity

2023

• GIANT IMPACTS AND THE ORIGIN AND EVOLUTION OF ARCHEAN CRATONS
  T15 Impact Cratering Across the Solar System
  Sunday, 15 October 2023

  8:00 AM - 12:00 PM

  323

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2022

• PARTIAL MELTING OF UHP ECLOGITES DURING EXHUMATION, SULU BELT, CHINA—FLUID–MELT EVOLUTION, DEFORMATION AND IMPLICATIONS FOR EXHUMATION DYNAMICS
  T147 Structural Analysis of Polyphase Deformation from Orogen to Thin Section I: A Special Session in Honor of Sharon Mosher
  Tuesday, 11 October 2022

  8:00 AM - 12:00 PM

  605
• CHANGES IN DEFORMATION MECHANISM DURING EXHUMATION OF UHP ECLOGITE ARE RELATED TO THE PRESENCE OR ABSENCE OF SUPERCRITICAL FLUID OR MELT, SULU BELT, CHINA
  T77 Deformation Zones in Time and Space I: A Celebration of the Career of Steven Wojtal
  Monday, 10 October 2022

  8:00 AM - 12:00 PM

  207
• NEW AGE CONSTRAINTS ON THE P–T HISTORY OF DEEPLY SUBDUCTED COESITE-BEARING ECLOGITE AT YANGKOU BAY, CENTRAL SULU BELT, CHINA
  34 D38. General Topics in Geochemistry
  Sunday, 9 October 2022

  1:30 PM - 5:30 PM

  Mile High Ballroom 4C

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2021

• PAIRED METAMORPHISM AND THE EVOLUTION OF PLATE TECTONICS
  T204 Metamorphism into the 21st Century I—A Celebration of the Career of Mike Brown
  Wednesday, 13 October 2021

  8:00 AM - 12:00 PM

  Portland Ballroom 252 (Hybrid Room)
• SOME LIKE IT HOT: ENIGMATIC OROGENS OF THE MID-PROTEROZOIC
  T204 Metamorphism into the 21st Century I—A Celebration of the Career of Mike Brown
  Wednesday, 13 October 2021

  8:00 AM - 12:00 PM

  Portland Ballroom 252 (Hybrid Room)
• MGPV DISTINGUISHED GEOLOGIC CAREER AWARD LECTURE: SECULAR CHANGE IN METAMORPHISM AND METAMORPHIC COOLING RATES TRACK THE EVOLVING PLATE TECTONIC REGIME ON EARTH
  63 GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division Awards Session
  Monday, 11 October 2021

  8:00 AM - 12:00 PM

  Portland Ballroom 252 (Hybrid Room)

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2019

• ON THE EMERGENCE OF PLATE TECTONICS
  T137 Mineralogical Society of America (MSA) at 100: Reflections, Refractions, Diffractions, Intrusions, Subductions, Reactions, etc. from MSA Past Presidents II
  Monday, 23 September 2019

  1:30 PM - 5:30 PM

  Room 131ABC, North Building

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2018

• MSA PRESIDENTIAL ADDRESS: METAMORPHISM, SECULAR CHANGE AND GEODYNAMICS
  219 Mineralogical Society of America (MSA) Awards Lectures, Presidential Address, and Annual Business Meeting
  Tuesday, 6 November 2018

  3:00 PM - 5:30 PM

  Sagamore Ballroom 5
• FIFTY YEARS AFTER THE REVOLUTION: METAMORPHISM AND PLATE TECTONICS
  T93 Plate Tectonics Paradigm and Future Directions of Research—Discovery in Light of Its 50-Year History I
  Monday, 5 November 2018

  8:00 AM - 12:00 PM

  Room 243
• DIVERGENT BEHAVIOR OF TH AND U IN MIGMATITES
  T137 Work on the Zircon, Highlight the Apatite: Wielding the Power of Accessory Minerals and Honoring the Contributions of Bruce Watson, 2018 Roebling Medalist
  Monday, 5 November 2018

  1:30 PM - 5:30 PM

  Room 240-241

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2017

• ON THE SURVIVAL OF INTERGRANULAR COESITE IN UHP ECLOGITE
  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
• MULTIPLE EPISODES OF PARTIAL MELTING RECORDED IN THE HAIYANGSUO COMPLEX, NORTHERN SULU BELT, EASTERN CHINA
  T255 Fluids and Melts in Geologic Systems (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF

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2015

• THE TECTONICS OF SLOW-COOLED OROGENS CHARACTERIZED BY COUNTER-CLOCKWISE P–T–T PATHS AND UHT METAMORPHISM
  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
• DECODING MULTIPLE HIGH-TEMPERATURE METAMORPHIC EVENTS USING PHASE EQUILIBRIA MODELLING, LU–HF GARNET GEOCHRONOLOGY AND IN SITU U–PB MONAZITE GEOCHRONOLOGY
  T167 Metamorphic Petrology: New Approaches and Outcomes
  Monday, 2 November 2015

  1:30 PM - 5:30 PM

  Room 317

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2013

• IMPLICATIONS OF OPEN SYSTEM MELTING FOR ZIRCON AND MONAZITE GEOCHRONOLOGY
  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
• SOLVING CCW GRANULITE–UHT METAMORPHISM: A MODEL FOR THE TECTONIC EVOLUTION OF THE EASTERN GHATS PROVINCE, INDIA–RAYNER PROVINCE, EAST ANTARCTICA
  T287 Hot Topics: Understanding Metamorphic Processes in the Middle to Lower Crust
  Tuesday, 29 October 2013

  1:00 PM - 5:00 PM

  Room 502
• CONSEQUENCES OF OPEN SYSTEM MELTING IN TECTONICS
  T287 Hot Topics: Understanding Metamorphic Processes in the Middle to Lower Crust
  Tuesday, 29 October 2013

  1:00 PM - 5:00 PM

  Room 502
• ESTABLISHING PEAK TEMPERATURE IN UHT METAMORPHIC TERRANES
  T287 Hot Topics: Understanding Metamorphic Processes in the Middle to Lower Crust
  Tuesday, 29 October 2013

  1:00 PM - 5:00 PM

  Room 502
• USING LU–HF GARNET GEOCHRONOLOGY AND INVERSE PHASE EQUILIBRIA MODELING TO DECODE THE PROGRADE P–T–T PATH OF DEEP CRUSTAL MIGMATITES
  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

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2012

• PHASE EQUILIBRIA MODELING INTEGRATED WITH GEOCHRONOLOGY IN HIGHLY RESIDUAL UHT GRANULITES FROM THE EASTERN GHATS PROVINCE, INDIA
  T221 Getting to the Root of It—Metamorphism, Tectonics, and Crustal Evolution
  Wednesday, 7 November 2012

  8:00 AM - 12:00 PM

  208B
• GRANITE: FROM GENESIS TO EMPLACEMENT
  46 SPECIAL SESSION: GSA BULLETIN: 125th Celebration Presentations II
  Sunday, 4 November 2012

  1:30 PM - 5:30 PM

  Ballroom B

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2011

• THE CRUSTAL ARCHIVE OF METAMORPHIC TEMPERATURES: A RECORD OF SECULAR CHANGE IN THE THERMAL ENVIRONMENTS OF CRUSTAL REWORKING DURING OROGENESIS
  T53 Turning up the Heat: Metamorphic Perspectives on Mineral Equilibria, Heat Transport, Tectonics, and Thermochronology
  Sunday, 9 October 2011

  1:30 PM - 5:30 PM

  Room 102D-F

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2010

• P-T-TIME EVOLUTION OF HIGH-GRADE NAPPES FROM THE NEOPROTEROZOIC SOUTHERN BRASíLIA BELT, BRAZIL
  T12 High-Pressure and High-Temperature Metamorphism: P–T–t Paths and Tectonics
  Sunday, 31 October 2010

  8:00 AM - 12:00 PM

  Room 203

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2007

• A NEW APPROACH TO UNDERSTANDING ORE FORMATION PROCESSES: MULTIPLE SULFUR ISOTOPE ANALYSIS OF SULFIDE MINERALS OF THE BUSHVELD COMPLEX
  T100 Metallogeny and Isotope Geochemistry—New Approaches, New Perceptions, New Paradigms
  Monday, 29 October 2007

  1:30 PM - 5:30 PM

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Date Unknown

• ISOTOPIC SIGNATURES OF ACADIAN GRANITES FROM THE LAURENTIAN BORDER: AN EYE INTO BASEMENT SOURCES AND MANTLE CONTRIBUTIONS IN A CONVERGENT SETTING
  T229 Granites at Convergent Margins: Physical and Chemical Constraints on Processes and Petrogenesis (Posters)