Activity

2025

• TESTING ALTERNATIVE MODALS OF ANORTHOSITE EMPLACEMENT IN THE ADIRONDACK MOUNTAINS
  28 Petrotectonic Processes in Convergent Margins: Insights from Laurentia and Beyond (Posters)
  Saturday, 29 March 2025

  8:30 AM - 5:30 PM

  North Great Hall
• TESTING PETROGENETIC MODELS OF ANORTHOSITE MAGMATISM I: ZIRCON U-PB GEOCHRONOLOGY OF SPATIALLY DISTRIBUTED SAMPLES OF THE MARCY MASSIF, ADIRONDACK HIGHLANDS, GRENVILLE PROVINCE
  28 Petrotectonic Processes in Convergent Margins: Insights from Laurentia and Beyond (Posters)
  Saturday, 29 March 2025

  8:30 AM - 5:30 PM

  North Great Hall
• TESTING PETROGENETIC MODELS OF ANORTHOSITE MAGMATISM II: ZIRCON U-PB GEOCHRONOLOGY OF CROSS-CUTTING LITHOLOGIES OF THE MARCY MASSIF, ADIRONDACK HIGHLANDS, GRENVILLE PROVINCE
  28 Petrotectonic Processes in Convergent Margins: Insights from Laurentia and Beyond (Posters)
  Saturday, 29 March 2025

  8:30 AM - 5:30 PM

  North Great Hall

2024

• K-PG TERMINAL SUTURING OF THE INSULAR BELT DURING CONTRACTIONAL UPLIFT OF MELT-WEAKENED NORTH AMERICA, CLEARWATER AND COAST MOUNTAINS, AK
  T145 Oblique Motion on the North American Cordilleran Margin II: Jurassic to Paleogene
  Monday, 23 September 2024

  1:30 PM - 5:30 PM

  304B
• TESTING MODELS OF ANORTHOSITE PETROGENESIS WITH TANDEM LA-ICP-MS AND CA-ID-TIMS U-Pb ZIRCON GEOCHRONOLOGY AND GEOCHEMISTRY OF THE MARCY MASSIF, ADIRONDACK HIGHLANDS, GRENVILLE PROVINCE, NY
  T36 New Advances and Applications of CA-TIMS U/Pb Geochronology and CA Method in the Earth Sciences: A Session in Honor of James Mattinson (Posters)
  Sunday, 22 September 2024

  8:00 AM - 5:30 PM

  Hall D

2023

• 400 MILLION YEARS OF MAGMATISM IN THE NORTHERN NORTH AMERICAN CORDILLERA: U-PB AND HF-ISOTOPE ANALYSIS OF BEDROCK ZIRCON FROM THE YUKON-TANANA UPLAND, EASTERN ALASKA, USA
  T95 Linking Critical Minerals and the Geologic Framework of North America: The USGS Earth Mapping Resources Initiative (Earth MRI) and Related Activities (Posters)
  Monday, 16 October 2023

  8:00 AM - 5:30 PM

  Hall B