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Activity

2025

• ON THE HYDROUS ORIGINS OF THE COAST RANGE OPHIOLITE: REVISITED
  28 Plumes, Ophiolites and Oceanic Crust: Honoring the Scientific Contributions of John W. Shervais
  Friday, 4 April 2025

  8:00 AM - 12:00 PM

  Balboa/Calaveras
• HAFNIUM ISOTOPE CONSTRAINTS ON THE GEOCHEMICAL EVOLUTION OF THE WYOMING CRATONIC SUB-LITHOSPHRIC MANTLE
  28 Plumes, Ophiolites and Oceanic Crust: Honoring the Scientific Contributions of John W. Shervais
  Friday, 4 April 2025

  8:00 AM - 12:00 PM

  Balboa/Calaveras
• FINGERPRINTING DISCRETE MAGMA BATCHES UNDERNEATH MAKUSHIN VOLCANO, UNALASKA ISLAND: EVIDENCE FROM TEST-WELL ST-1 DRILL CORE
  26 Volcanic and Plutonic Connections in Cordilleran Arcs: Integrating Studies from Extinct and Active Systems
  Thursday, 3 April 2025

  1:30 PM - 5:30 PM

  Balboa/Calaveras
• PETROGRAPHIC AND AERIAL MAPPING OF THE LITTLE DEER ISLE PERIDOTITE, EASTERN PENOBSCOT BAY, MAINE: EVIDENCE FOR HYDROUS MAGMATISM WITHIN THE LOWER CRUST
  2 Petrotectonic Processes in Convergent Margins: Insights from Laurentia and Beyond
  Friday, 28 March 2025

  8:00 AM - 12:00 PM

  120

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2024

• PETROGENESIS OF ULTRAMAFIC ROCKS FROM THE SEVENTYMILE OPHIOLITE, EASTERN ALASKA
  36 Implications of Lithosphere-Crust interactions within the Northern Cordillera
  Friday, 17 May 2024

  8:00 AM - 12:00 PM

  Cedar Ballroom

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2023

• PLUTONIC ROCKS DRILLED BENEATH MAKUSHIN VOLCANO, UNALASKA ISLAND: A MASHED VIEW OF THE ALEUTIAN ISLANDS
  28 Nature of Magma Processes in Different Sized and Shaped Plutons
  Friday, 19 May 2023

  8:00 AM - 12:00 PM

  Whitney Peak Ballroom 2
• GEOLOGY, MINERALOGY, AND GEOCHEMISTRY OF THE SERPENTINITE OF DEER ISLE AND THE PERIDOTITE OF LITTLE DEER ISLE, PENOBSCOT BAY, MAINE: IMPLICATIONS FOR MID-CAMBRIAN TECTONICS OF THE APPALACHIAN OROGEN
  6 Drivers of Cordilleran Magmatic Processes and Geochemistry (Posters)
  Wednesday, 17 May 2023

  8:00 AM - 6:00 PM

  Cargo Room