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Activity

2025

• EXAMINING LATE PLEISTOCENE TO HOLOCENE ECOSYSTEMS IN NORTHEASTERN PENNSYLVANIA THROUGH LAKE SEDIMENT ORGANIC MATTER CARBON AND NITROGEN STABLE ISOTOPE ANALYSIS
  6 Paleolimnological Records of Climate and Environmental Change (Posters)
  Friday, 28 March 2025

  8:30 AM - 5:30 PM

  North Great Hall

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2023

• TERRESTRIAL RESPONSE TO DEGLACIAL CLIMATE VARIATION IN INTERIOR ALASKA RECORDED IN ANCIENT SEDIMENTARY DNA
  T5 Cycles of Climate and Layers of Time I: The Scientific Legacies of Roger Y. Anderson and Walter E. Dean, Jr.
  Sunday, 15 October 2023

  8:00 AM - 12:10 PM

  321

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2022

• RAPID RETREAT OF THE SOUTHWESTERN LAURENTIDE ICE-SHEET DURING THE BØLLING-ALLERØD INTERVAL
  T47 The Last Glacial–Interglacial Transition in Western North America: Paleoclimate Proxies, Environmental Responses, and Data-Model Comparisons
  Sunday, 9 October 2022

  1:30 PM - 5:30 PM

  503
• THE COLLAPSE OF THE LAURENTIDE-CORDILLERAN ICE SADDLE AND EARLY OPENING OF THE MACKENZIE VALLEY, NORTHWEST TERRITORIES, CONSTRAINED BY 10BE EXPOSURE DATING
  T47 The Last Glacial–Interglacial Transition in Western North America: Paleoclimate Proxies, Environmental Responses, and Data-Model Comparisons
  Sunday, 9 October 2022

  1:30 PM - 5:30 PM

  503

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2021

• TEMPORAL PATTERNS IN THE TEPHROSTRATIGRAPHIC FRAMEWORK OF EASTERN NORTH AMERICA: WHAT CAUSED THE LATE-GLACIAL/EARLY HOLOCENE QUIESCENCE?
  T145 Reading the Record of Volcanic Tephra and Tuff in Geoarchaeological Site Studies and Drill Core Records
  Tuesday, 12 October 2021

  8:00 AM - 12:00 PM

  Portland Ballroom 253 (Hybrid Room)

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2020

• LATE PLEISTOCENE SHRUB EXPANSION PRECEDED MEGAFAUNA EXTINCTIONS IN EASTERN BERINGIA
  T121 Advances in Beringian Environments and Paleoclimate during the Late Glacial and Early Holocene I
  Wednesday, 28 October 2020

  10:00 AM - 12:00 PM

  Meeting Rooms
• DEGLACIATION OF THE SOUTHEAST MARGIN OF THE LAURENTIDE ICE SHEET IN NORTHEAST PENNSYLVANIA
  32 Lakes as Sentinels of Environmental Change (Posters)
  Tuesday, 19 May 2020

  8:30 AM - 5:30 PM

  Lake Superior Ballroom KJ
• A LATE-QUATERNARY RECORD OF TERRESTRIAL AND AQUATIC ECOSYSTEM VARIABILITY DEVELOPED USING MULTI-PROXY ANALYSIS OF NORTHEAST PENNSYLVANIA LAKE SEDIMENTS
  56 Paleolimnological Records of Climate and Environmental Change (Posters)
  Sunday, 22 March 2020

  8:00 AM - 12:00 PM

  Lake Anne