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Activity

2025

• EDIACARAN OCEAN OXYGENATION; INSIGHTS FROM THE PORTFJELD GROUP, NORTH GREENLAND
  21 Co-evolution of Life and its Environment: From Biodiversification Events to Mass Extinction and Everything in Between
  Thursday, 20 March 2025

  1:30 PM - 3:30 PM

  Appalachian B

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2024

• INTENSE CONTINENTAL CHEMICAL WEATHERING DURING THE EDIACARAN SHURAM EXCURSION
  T3 Advances in Nontraditional Stable Isotope Measurements and Utility as Proxies in Modern and Paleo-Settings
  Sunday, 22 September 2024

  8:00 AM - 12:00 PM

  207A
• THE SHURAM EXCURSION: NOVEL ISOTOPIC AND BIOLOGICAL CONSTRAINTS ON AN ENDURING EDIACARAN ENIGMA
  T56 New Advances in Geobiology
  Sunday, 22 September 2024

  1:30 PM - 5:30 PM

  208A
• CARBONATE URANIUM ISOTOPES RECORD OCEAN OXYGENATION IN THE EDIACARAN PORTFJELD GROUP, NORTH GREENLAND
  T34 Advances in Nontraditional Stable Isotope Measurements and Utility as Proxies in Modern and Paleo-Settings (Posters)
  Sunday, 22 September 2024

  8:00 AM - 5:30 PM

  Hall D
• URANIUM ISOTOPE EVIDENCE FOR WELL-OXYGENATED OCEANS IMMEDIATELY PRIOR TO THE END-CRYOGENIAN MARINOAN GLACIATION
  T3 Advances in Nontraditional Stable Isotope Measurements and Utility as Proxies in Modern and Paleo-Settings
  Sunday, 22 September 2024

  8:00 AM - 12:00 PM

  207A

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2023

• RECONSTRUCTING THE LI ISOTOPIC COMPOSITION OF TERMINAL EDIACARAN SEAWATER
  T129 Advances in Non-Traditional Stable Isotope Measurements and Utility as Proxies in Modern and Paleo-Settings II
  Monday, 16 October 2023

  1:30 PM - 5:30 PM

  335
• INVERSE COUPLING OF CARBON AND URANIUM ISOTOPE ANOMALIES IN NEOPROTEROZOIC CARBONATES OF SIBERIA
  T105 Oceans and Climates through Earth History: Modelling, Proxy, and Proxy Development Studies (Posters)
  Monday, 16 October 2023

  8:00 AM - 5:30 PM

  Hall B
• WIDESPREAD AND PERSISTENT EUXINIA IN FORTUNIAN (EARLY CAMBRIAN) OCEANS: URANIUM ISOTOPES AND CERIUM ANOMALIES IN CARBONATES FROM THE IGARKA UPLIFT, SIBERIA
  T129 Advances in Non-Traditional Stable Isotope Measurements and Utility as Proxies in Modern and Paleo-Settings II
  Monday, 16 October 2023

  1:30 PM - 5:30 PM

  335
• THE CRYOGENIAN EMERGENCE OF SPONGE-GRADE ANIMALS AND THEIR ENVIRONMENTAL CONSEQUENCES
  2 D8. Paleontology: Diversity, Extinction, and Origination I
  Sunday, 15 October 2023

  8:00 AM - 12:00 PM

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