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Activity

2024

• FLUID CHANGES ALONG A TRANSECT OF QUARTZITE FROM STRONG TO WEAK: WHERE DID THE WATER GO?
  225 D22. Recent Advances in Structural Geology & Tectonics
  Wednesday, 25 September 2024

  8:00 AM - 12:00 PM

  212B

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2022

• HOLOCENE EVOLUTION OF MAGMA STORAGE AND DYNAMICS BENEATH PLANCHON-PETEROA, CHILE
  T82 Source to Surface Magma Thermodynamics and Transport: Interdisciplinary Approaches to Documenting the How, Where, and When of Magma Generation and Evolution during Ascent, Storage, and Eruption I
  Monday, 10 October 2022

  8:00 AM - 12:00 PM

  502

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2020

• BASALTIC MAGMA GENESIS AND MANTLE SOURCES BENEATH TWO CENOZOIC VOLCANOES, MT. EARLY AND SHERIDAN BLUFF, EAST ANTARCTICA
  T98 Volcanism and Tectonics along Rifts and Volcanic Arcs: Understanding the Relationships between Timing, Volumes, and Distributions II
  Tuesday, 27 October 2020

  5:30 PM - 8:00 PM

  Meeting Rooms

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2019

• REGIONALLY EXTENSIVE, LOW-δ18O SILICIC VOLCANISM IN THE LATE JURASSIC CALIFORNIA ARC: EXTENSION LEAVES ITS MARK
  T164 Rift-Grabens, Volcano-Sedimentary Strata, Plutons, and Transtensional Shear Zones: A Multi-Disciplinary Approach to Reconstructing the Jurassic Cordilleran Margin of the Southwest U.S. (Southern California, Nevada, Arizona, and Northern Mexico)
  Tuesday, 24 September 2019

  8:00 AM - 12:00 PM

  Room 128AB, North Building

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2018

• EVIDENCE OF SUBDUCTED ALTERED OCEANIC CRUST INTO DEEP MANTLE FROM INCLUSIONS OF IAB DIAMONDS
  T282 Gemological Research in the Twenty-First Century—Characterization, Exploration, and Geological Significance of Diamonds and Other Gem Minerals
  Wednesday, 7 November 2018

  1:30 PM - 5:30 PM

  Room 145

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2017

• SEARCHING FOR THE GREAT OXIDATION EVENT IN NORTH AMERICA: A REAPPRAISAL OF THE "MIF–MDF TRANSITION" IN THE HURONIAN SUPERGROUP BY SIMS SULFUR FOUR-ISOTOPE ANALYSIS
  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
• THE BADGER COMPLEX: AGES, GEOCHEMISTRY, AND OXYGEN ISOTOPES OF TONALITES IN THE SEQUOIA REGION FOOTHILLS, SIERRA NEVADA, CA
  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
• EXPERIMENTAL CALIBRATION OF FRACTIONATION OF SILICON ISOTOPES BETWEEN QUARTZ AND WATER
  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
• PRIMARY OR SECONDARY? TESTING THE NEOPROTEROZOIC SUPERHEAVY PYRITE BY SIMS
  T139 Celebrating Dr. John W. Valley's Contributions to Isotope Geochemistry and Beyond, from the Hadean to the Holocene II
  Monday, 23 October 2017

  1:30 PM - 5:30 PM

  Skagit 2
• RESOLVING LARGE MAGNITUDE AND WIDESPREAD ANNEALING OF LUNAR ZIRCON THROUGH CORRELATIVE SIMS, EBSD AND RAMAN SPECTROSCOPY
  T139 Celebrating Dr. John W. Valley's Contributions to Isotope Geochemistry and Beyond, from the Hadean to the Holocene II
  Monday, 23 October 2017

  1:30 PM - 5:30 PM

  Skagit 2
• EMPLACEMENT AND METAMORPHISM OF THE MARCY ANORTHOSITE: NEW CONSTRAINTS FROM GEOCHRONOLOGY AND OXYGEN ISOTOPES
  T106 Celebrating Dr. John W. Valley's Contributions to Isotope Geochemistry and Beyond, from the Hadean to the Holocene I
  Monday, 23 October 2017

  8:00 AM - 12:00 PM

  Skagit 2
• EMPIRICAL CALIBRATION OF OXYGEN ISOTOPE FRACTIONATION IN CORUNDUM
  T20 Gemological Research in the 21st Century—Characterization, Exploration, and Geological Significance of Diamonds and other Gem Minerals
  Sunday, 22 October 2017

  8:00 AM - 12:00 PM

  Skagit 3
• BEYOND CONVENTIONAL: GLEANING DEEPER INSIGHTS INTO DOLOMITIZATION OF THE BAKKEN PETROLEUM SYSTEM THROUGH IN-SITU C- AND O-ISOTOPE MICROANALYSIS
  T67 Unconventional Energy Resources: Advances and Evolution in Tight Reservoir Assessment and Production (Posters)
  Sunday, 22 October 2017

  9:00 AM - 5:30 PM

  Halls 4EF

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2016

• IN SITU VERSUS BULK ANALYSES OF OXYGEN ISOTOPE RATIOS: IMPROVED THERMOMETRY FOR CORUNDUM AND CALCITE AT NAXOS, GREECE
  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
• OXYGEN ISOTOPE SPEEDOMETRY USING QUARTZ INCLUSIONS IN GARNET AND MATRIX QUARTZ
  2 Timing and Nature of Deformation in the Adirondack Mountains I
  Monday, 21 March 2016

  8:00 AM - 12:00 PM

  Meeting Room 6

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2014

• OXYGEN ISOTOPE CONSTRAINTS ON THE EARLY SLIP HISTORY OF THE MOHAVE WASH FAULT, CHEMEHUEVI MOUNTAINS, SE CA
  17 Snoke Session 1: The Eclectic Tectonic Legacy of Arthur W. Snoke—Metamorphic Core Complexes at Age 35 (Posters)
  Tuesday, 20 May 2014

  8:00 AM - 5:00 PM

  Ballroom B, C, D

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2013

• ISOTOPIC DISEQUILIBRIUM AND A GARNET RECORD OF SUBDUCTION METASOMATISM IN METACHERT FROM CATALINA ISLAND, CALIFORNIA
  T237 Fluids, Stress, and Episodicity in Subduction Settings: What We Need to Know (Posters)
  Tuesday, 29 October 2013

  9:00 AM - 6:30 PM

  Hall D
• OXYGEN ISOTOPE AND TEXTURAL EVIDENCE FOR FLUID INFILTRATION-DRIVEN REACTION OVERSTEPPING DURING DEVELOPMENT OF FORSTERITE MARBLES IN THE ALTA, UTAH CONTACT AUREOLE
  T250 STAMP: Structure, Tectonics, and Metamorphic Petrology (Posters)
  Tuesday, 29 October 2013

  9:00 AM - 6:30 PM

  Hall D
• PETROGENESIS OF JORULLO VOLCANO, MICHOACáN GUANAJUATO VOLCANIC FIELD, MEXICO
  129 Volcanology (Posters)
  Monday, 28 October 2013

  9:00 AM - 6:30 PM

  Hall D

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2012

• A REGIONAL STUDY OF δ18O IN ECLOGITES AND ASSOCIATED ROCKS OF THE BOHEMIAN MASSIF
  43 Insights in Geochemistry
  Sunday, 4 November 2012

  1:30 PM - 5:30 PM

  209AB

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2011

• OXYGEN ISOTOPE RATIOS OF QUARTZ INCLUSIONS IN GARNET AND IMPLICATIONS FOR MINERAL PAIR THERMOMETRY
  29 Petrology, Metamorphic (Posters)
  Sunday, 9 October 2011

  9:00 AM - 6:00 PM

  Hall C
• O ZONING IN ECLOGITE GARNET - A RECORD OF EVOLVING HIGH PRESSURE FLUIDS
  47 Mineralogy/Crystallography
  Sunday, 9 October 2011

  1:30 PM - 5:30 PM

  Room 102BC

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2010

• WIDESPREAD OXYGEN ISOTOPE DISEQUILIBRIUM IN FRANCISCAN HIGH-GRADE BLOCKS
  T267 Garnet and Its Use in Unraveling Metamorphic and Tectonic Processes (Poster)
  Wednesday, 3 November 2010

  8:00 AM - 6:00 PM

  Hall D
• FE, C, AND O ISOTOPE COMPOSITIONS OF BANDED IRON FORMATION CARBONATES DEMONSTRATE THE ROLE OF BACTERIAL DISSIMILATORY IRON REDUCTION IN ~ 2.5 B.Y. OLD MARINE ENVIRONMENTS
  15 Igneous/Metamorphic Petrology and Geochemistry II
  Sunday, 14 March 2010

  1:30 PM - 4:15 PM

  Hopkins

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2009

• OXYGEN ISOTOPE THERMOMETRY FROM PAMIR XENOLITHS: THE RECORD FROM SHALLOW TO DEEP
  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

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2007

• OXYGEN ISOTOPE RATIOS OF REFRACTORY MINERAL PHASES FROM LARAMIDE-RELATED TERTIARY INTRUSIONS OF THE BLACK HILLS, SOUTH DAKOTA
  T181 Active and Ancient Tectonics along the Northern Cordillera Margin—Magmatism, Deformation, Metamorphism, and Basin Development (Posters)
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM

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2006

• OXYGEN ISOTOPE EVIDENCE FOR THE ORIGIN OF GARNET IN THE PERALUMINOUS SOUTH MOUNTAIN BATHOLITH, NOVA SCOTIA
  T41 Petrologic Mineralogy—The Study of Minerals in Context II: In Honor of Charles V. Guidotti
  Sunday, 22 October 2006

  1:30 PM - 5:30 PM

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Date Unknown

• OXYGEN ISOTOPES OF IGNEOUS ZIRCONS AND THE CRUSTAL EVOLUTION OF THE ORIENTAL BORBOREMA PROVINCE, NE BRAZIL
  203 Precambrian Geology (Posters)