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Activity

2023

• NEW ZIRCON U-PB-HF RESULTS FROM A TRANSECT ACROSS THE CRETACEOUS TO EOCENE NORTHERN COAST MOUNTAINS BATHOLITH, BRITISH COLUMBIA
  5 Evolution of Transcrustal Cordilleran Arc Systems (Posters)
  Wednesday, 17 May 2023

  8:00 AM - 6:00 PM

  Cargo Room
• RECONSTRUCTING THE PALEOZOIC STRUCTURAL, METAMORPHIC, AND EXHUMATIONAL HISTORY OF THE SOUTHERN APPALACHIAN BLUE RIDGE AND INNER PIEDMONT
  40 Alleghanian Overprinting of Pre-Alleghanian Accreted Terranes
  Sunday, 19 March 2023

  8:00 AM - 12:00 PM

  Regency Ballroom B

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2022

• MAGMATISM, DEFORMATION, AND LONGITUDINAL DISPLACEMENT WITHIN THE CRETACEOUS COAST MOUNTAINS BATHOLITH (CMB), BRITISH COLUMBIA
  T185 Basin Analysis, Strike-Slip Faults, and Tectonics II: Honoring the Contributions of Paul Umhoefer
  Tuesday, 11 October 2022

  1:30 PM - 5:30 PM

  607

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2021

• THE DIVERSIFICATION OF CORDILLERAN ARC MELTS IN THE DEEP CRUST OF FIORDLAND, NEW ZEALAND
  T37 The How, When, Where, and Why of Open-System Magma Processes
  Sunday, 10 October 2021

  1:30 PM - 5:30 PM

  Portland Ballroom 252 (Hybrid Room)

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2020

• SPATIOTEMPORAL EVOLUTION OF A MAGMA FEEDER ZONE BETWEEN THE LOWER AND UPPER CRUST IN THE FIORDLAND CONTINENTAL ARC OF SW NEW ZEALAND
  18 D8. The Origin and Spatiotemporal Evolution of Arc Magmas Recorded From Mineral to Plate-Boundary Scales I
  Wednesday, 13 May 2020

  8:00 AM - 12:00 PM

  Plaza Room

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2019

• INITIATION AND GROWTH OF STEEP TRANSPRESSIONAL SHEAR ZONES THROUGH A 65 KM THICK SECTION OF CONTINENTAL CRUST IN SW NEW ZEALAND
  T166 New Perspectives on Integrating Fault Zone Behavior through the Full Thickness of the Continental Lithosphere
  Tuesday, 24 September 2019

  8:00 AM - 12:00 PM

  Room 131ABC, North Building
• NEWLY RECOGNIZED LATEST CRETACEOUS TRANSCURRENT FAULTING WITHIN THE COAST MOUNTAINS BATHOLITH (CMB), BRITISH COLUMBIA
  32 D6. Tectonics of the Coast Mountains and Insular Superterrane: Magmatism, Deformation, and Translation
  Friday, 17 May 2019

  8:00 AM - 12:00 PM

  Room B117-119
• ZIRCON HF AND O ISOTOPE ANALYSIS OF JURASSIC-EOCENE PLUTONS OF THE SOUTHERN COAST MOUNTAINS BATHOLITH, BRITISH COLUMBIA, INDICATES MAGMATIC EVENTS DOMINATED BY MANTLE SOURCES
  18 Tectonic Processes in Cordilleran Arcs
  Thursday, 16 May 2019

  8:00 AM - 12:00 PM

  Room C125-126

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2018

• COMPARISON OF SM-ND AND LU-HF GARNET AGES I: GRANULITE METAMORPHISM, FIORDLAND NEW ZEALAND
  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
• COMPARISON OF SM-ND AND LU-HF GARNET AGES II: AMPHIBOLITE FACIES ROCKS, PICURIS-TUSAS MOUNTAINS, NEW MEXICO
  T42 Frontiers in Mineralogy, Petrology, and Geochronology (Posters): A Session in Honor of Dana Medalist Jörg Hermann
  Sunday, 4 November 2018

  9:00 AM - 5:30 PM

  Halls J-K
• GARNET SM-ND AGE CONSTRAINTS ON GRANULITE METAMORPHISM IN THE LOWER CRUST OF THE FIORDLAND MAGMATIC ARC, NEW ZEALAND
  26 D8. Igneous Petrology, Metamorphic Petrology, and Geochemistry (Posters)
  Friday, 13 April 2018

  8:00 AM - 12:00 PM

  Room 301 DE/Henley Concourse

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2017

• RESOLVING THE AGES AND NATURE OF INTRUSION, METAMORPHISM AND PARTIAL MELTING IN MIGMATITE: AN EXAMPLE FROM FIORDLAND, NZ
  T253 Celebrating Dr. John W. Valley's Contributions to Isotope Geochemistry and Beyond, from the Hadean to the Holocene (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• U-PB GEOCHRONOLOGY AND ZIRCON HF AND O ISOTOPE ANALYSIS OF PLUTONS OF THE SOUTHERN COAST MOUNTAINS BATHOLITH, BRITISH COLUMBIA: INSIGHT INTO EPISODIC MAGMATISM IN CONTINENTAL ARCS
  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
• NEW AL-IN-HORNBLENDE CRYSTALLIZATION PRESSURES FROM THE SOUTHERN COAST MOUNTAINS BATHOLITH, BRITISH COLUMBIA
  T52 Undergraduate Research Talks: The Next Step in Student Research Projects
  Sunday, 22 October 2017

  1:30 PM - 5:30 PM

  Chelan 5

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2016

• REFINING TECHNIQUES FOR OBTAINING PURE GARNET SEPARATES FOR GEOCHRONOLOGY
  336 From Shallow to Deep: Recent Advances in Metamorphic Petrology (Posters)
  Wednesday, 28 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• WIDESPREAD GARNET GRANULITE METAMORPHISM IN THE LOWER CRUST OF A CONTINENTAL MAGMATIC ARC, FIORDLAND NZ
  T139 Fifty Years of Innovation in Petrology and Orogenic Systems II: A Tribute to Lincoln Hollister
  Monday, 26 September 2016

  1:30 PM - 5:30 PM

  Room 205
• CONSTRUCTION OF THE MEDIAN BATHOLITH, FIORDLAND, NEW ZEALAND
  T139 Fifty Years of Innovation in Petrology and Orogenic Systems II: A Tribute to Lincoln Hollister
  Monday, 26 September 2016

  1:30 PM - 5:30 PM

  Room 205

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2015

• OBLIQUE INTRA-ARC CONVERGENCE AND TRANSPRESSION ACCOMPANYING HIGH-FLUX MAGMATISM IN THE MID-LOWER CRUST OF A MESOZOIC CONTINENTAL ARC IN FIORDLAND, NEW ZEALAND
  T302 A Lower Crustal Perspective on Magmatic Arc Processes (Posters)
  Wednesday, 4 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• SPATIO-TEMPORAL PATTERNS OF LOWER ARC COOLING AND METAMORPHISM, NORTHERN FIORDLAND, NEW ZEALAND
  T195 A Lower Crustal Perspective on Magmatic Arc Processes
  Tuesday, 3 November 2015

  8:00 AM - 12:00 PM

  Room 331/332
• GARNET GROWTH, RESORPTION, AND COMPOSITIONAL ZONING AS RECORDS OF COLLISIONAL EVENTS: SALMON RIVER SUTURE ZONE, IDAHO
  T167 Metamorphic Petrology: New Approaches and Outcomes
  Monday, 2 November 2015

  1:30 PM - 5:30 PM

  Room 317
• RHEOLOGICAL TRANSITIONS AND STRAIN LOCALIZATION IN LOWER CRUSTAL SHEAR ZONES: EVIDENCE FROM THE ROOT OF A CONTINENTAL ARC EXPOSED IN FIORDLAND, NEW ZEALAND
  T103 Rheological Behavior of Ductile Lithosphere during Strain Localization
  Monday, 2 November 2015

  8:00 AM - 12:00 PM

  Room 308
• GARNET GROWTH AND COMPOSITIONAL ZONING RESULTING FROM CHANGING EFFECTIVE BULK COMPOSITION DURING GRANULITE METAMORPHISM, INTRUSION, AND PARTIAL MELTING
  34 Metamorphism from Zeolite Facies to UHP and UHT with Emphasis on Models for Predicting Metamorphic Mineral Stability
  Friday, 20 March 2015

  1:00 PM - 5:00 PM

  Rose
• DETERMINING THE TIMESCALE AND AMOUNT OF SYN-METAMORPHIC FLUID FLOW DURING REGIONAL METAMORPHISM, TOWNSHEND DAM, VT, U.S.A
  34 Metamorphism from Zeolite Facies to UHP and UHT with Emphasis on Models for Predicting Metamorphic Mineral Stability
  Friday, 20 March 2015

  1:00 PM - 5:00 PM

  Rose

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2014

• NEOACADIAN CRUSTAL THICKENING, PLUTONISM AND METAMORPHISM IN THE EASTERN BLUE RIDGE, ALABAMA
  29 Metamorphism in the Southeast and Beyond
  Friday, 11 April 2014

  8:00 AM - 10:00 AM

  Duck Pond

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2011

• P-T-T PATHS FROM THE SALMON RIVER SUTURE ZONE, WEST-CENTRAL IDAHO: CONTINENTAL GROWTH BY ISLAND ARC ACCRETION
  26 Deep Crustal Perspectives on Cordilleran Orogenesis
  Friday, 20 May 2011

  8:00 AM - 1:00 PM

  Cottonwood

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2009

• CONTRASTING METAMORPHIC HISTORIES ACROSS THE ENTIAT FAULT, NORTH CASCADES CRYSTALLINE CORE, WA
  246 Petrology, Metamorphic (Posters)
  Wednesday, 21 October 2009

  9:00 AM - 6:00 PM

  Hall A

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2008

• New Ages Tightly Constrain the Timing of Metamorphic Events In the Swakane Gneiss, Cascades Crystalline Core, WA
  193 Mineralogy/Crystallography; Petrology, Experimental; Igneous; Metamorphic (Posters)
  Monday, 6 October 2008

  8:00 AM - 6:00 PM

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2007

• NEW GARNET SM-ND EVIDENCE FOR PALEOZOIC METAMORPHISM, WET JACKET ARM FIORDLAND, NEW ZEALAND
  31 Council on Undergraduate Research (Posters)
  Sunday, 6 May 2007

  8:00 AM - 6:00 PM
• ORIGIN OF CORONA TEXTURES IN DIKES NEAR THE MT. STUART BATHOLITH, NORTH CASCADES, WA, USA: X-RAY TOMOGRAPHY AND PSEUDOSECTION MODELING
  7 New Developments in Understanding Cretaceous Crustal Structure in the North Cascades of Washington
  Friday, 4 May 2007

  1:00 PM - 5:30 PM

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2005

• WHEN AND WHENCE THE HEAT? A CHRONOLOGY OF LATE CRETACEOUS REGIONAL METAMORPHISM AND INTRUSION IN THE NASON TERRANE, CASCADES CRYSTALLINE CORE, WA
  6 Tectonics/Neotectonics
  Friday, 29 April 2005

  8:20 AM - 10:00 AM

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Date Unknown

• SECTOR AND OSCILLATORY ZONING IN METAMORPHIC ALUMINUM GARNET: A NEWLY REPORTED OCCURRENCE AND INFERRED CHANGES IN CRYSTAL MORPHOLOGY, NORTH CASCADES, WA
  T96 Dynamics of Metamorphic and Hydrothermal Processes: From Grain-Scale to Mountain Belt (Posters)