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Activity

2024

• A CUMULATE ORIGIN OF HIMALAYAN LEUCOGRANITES: A POTASSIUM ISOTOPE PERSPECTIVE
  T90 State-of-the-Art and Future Directions in Petrology and Petrochronology I: A Session in Honor of Chris Yakymchuk, University of Waterloo, GSA MGPV Early Geological Career Awardee for 2024
  Monday, 23 September 2024

  8:00 AM - 12:00 PM

  206B

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2023

• TRACING THE FORMATION OF TALC RICH MÉLANGE ROCKS WITH MAGNESIUM ISOTOPES
  31 Tectonic Processes along Subduction Zone Margins (Posters)
  Friday, 19 May 2023

  8:00 AM - 6:00 PM

  Cargo Room

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2021

• POTASSIUM ISOTOPE FRACTIONATION DURING CONTINENTAL WEATHERING
  T8 Evolution of Earth’s Surface: Honoring Xiao-Ming Liu, Recipient of the 2021 Mineralogy, Geochemistry, Petrology, and Volcanology Division’s Early Geological Career Award
  Sunday, 10 October 2021

  8:00 AM - 12:00 PM

  Portland Ballroom 252 (Hybrid Room)

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2017

• CHEMICAL WEATHERING DURING THE MARINOAN SNOWBALL EARTH
  T346 The Co-Evolution of Life and Its Environment during the Precambrian: The Late Proterozoic Rise of Animals; Climate, Tectonic, and Environmental Dynamics, and the Transition into the Early Paleozoic
  Wednesday, 25 October 2017

  1:30 PM - 5:30 PM

  Skagit 5
• CHEMICAL WEATHERING IN PERMAFROST ASSESSED USING MAGNESIUM ISOTOPES
  T338 Rock Transforming to Soil—The Weathering Engine Intersects with the Carbon Cycle
  Wednesday, 25 October 2017

  1:30 PM - 5:30 PM

  Skagit 3
• PREDICTIVE MODELING OF MAGNESIUM ISOTOPIC VARIATION IN ARC LAVAS WITH HYDRATION STATE OF SUB-ARC MANTLE SOURCES
  T294 Subduction Top to Bottom 2 (ST2B-2), Cascadia and Beyond (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• MAGNESIUM ISOTOPIC EVIDENCE FOR ANCIENT SUBDUCTED OCEANIC CRUST IN LOMU-LIKE POTASSIUM-RICH VOLCANIC ROCKS
  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
• TRACING SUBDUCTION ZONE PROCESSES BY USING MG ISOTOPES
  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

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2014

• EMPIRICAL CALIBRATION OF THE OMPHACITE–GARNET MAGNESIUM ISOTOPE GEOTHERMOMETER BASED ON ECLOGITES FROM THE DABIE OROGEN, CHINA
  T189 Frontiers in Non-Traditional Stable Isotopes: In Honor of Fang-Zhen Teng, Recipient of the 2014 MSA Award
  Tuesday, 21 October 2014

  8:00 AM - 12:00 PM

  213
• MAGNESIUM AND OXYGEN ISOTOPIC COMPOSITIONS OF ALKALINE ROCKS IN NORTHWEST XINJIANG, CHINA: IMPLICATIONS FOR ORIGIN OF LOW-D26MG GRANITOIDS
  T189 Frontiers in Non-Traditional Stable Isotopes: In Honor of Fang-Zhen Teng, Recipient of the 2014 MSA Award
  Tuesday, 21 October 2014

  8:00 AM - 12:00 PM

  213
• DISEQUILIBRIUM INTER-MINERAL MAGNESIUM ISOTOPE PARTITIONING IN GARNET-BEARING PYROXENITES
  T189 Frontiers in Non-Traditional Stable Isotopes: In Honor of Fang-Zhen Teng, Recipient of the 2014 MSA Award
  Tuesday, 21 October 2014

  8:00 AM - 12:00 PM

  213
• COOLING AND CRYSTALLIZATION HISTORIES OF MAGMATIC BODIES FROM IN-SITU MG-FE ISOTOPIC ANALYSES IN OLIVINES: TELLING ZONED FROM ZONED
  T189 Frontiers in Non-Traditional Stable Isotopes: In Honor of Fang-Zhen Teng, Recipient of the 2014 MSA Award
  Tuesday, 21 October 2014

  8:00 AM - 12:00 PM

  213
• IRON ISOTOPE EVIDENCE FOR THE ORIGIN OF IRON OXIDE CONCRETIONS FROM THE NAVAJO SANDSTONE, UTAH (USA)
  T132 Frontiers in Non-Traditional Stable Isotopes: In Honor of Fang-Zhen Teng, Recipient of the 2014 MSA Award (Posters)
  Monday, 20 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C