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Activity

2024

• TRACKING HOLOCENE HYDROLOGY IN HIGH SIERRA NEVADA, CALIFORNIA
  T135 Cenozoic Lakes Across Western North America – from the Varved Beds of the Green River Formation to the Ice-Covered Alpine Lakes of the Sierra Nevada
  Monday, 23 September 2024

  1:30 PM - 5:30 PM

  213B

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2023

• PRELIMINARY ANALYSIS AND PALEOENVIRONMENTAL ASSESSMENT OF THE SPONGES AND DIATOMS PRESERVED IN A LATE HOLOCENE TO RECENT SEDIMENT CORE FROM BROWN’S LAKE, WAYNE COUNTY, OHIO
  T247 Lakes of the World through Time and Space: Archives of Climate Variability, Paleoenvironment, Geohazards, and Economic Resources (Posters)
  Wednesday, 18 October 2023

  8:00 AM - 5:30 PM

  Hall B

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2022

• THE PARADOX OF HYDROGEN AND OXYGEN ISOTOPIC COMPOSITIONS OF CRETACEOUS ARCTIC PALEOPRECIPITATION
  T96 New Perspectives for Reconstructing Past Arctic Environments: Climate, Ecosystems, and Depositional Systems (Posters)
  Monday, 10 October 2022

  9:00 AM - 1:00 PM

  Exhibit Hall F
• SOURCES OF SILICA AND CARBON IN ORGANIC-RICH CHERTS FROM THE NEOARCHEAN GAMOHAAN FORMATION, SOUTH AFRICA
  T125 New Voices in Geobiology (Posters)
  Monday, 10 October 2022

  2:00 PM - 6:00 PM

  Exhibit Hall F
• TWO-STAGE CESSATION OF LGM LOESS DEPOSITION IN CENTRAL ILLINOIS: THE LACUSTRINE EVIDENCE
  24 Limnogeology and Paleoclimate
  Friday, 8 April 2022

  8:00 AM - 12:00 PM

  North Meeting Room 201/202
• UNEARTHING THE EFFECTS OF EUROPEAN-AMERICAN SETTLEMENT ON A NORTHEAST OHIO KETTLE HOLE THROUGH DIATOM STRATIGRAPHY
  48 Limnogeology and Paleoclimate (Posters)
  Friday, 8 April 2022

  1:30 PM - 5:30 PM

  Junior Ballroom B
• SEASONALITY OF HYDROGEN ISOTOPES AND CONCENTRATIONS OF HIGHLY BRANCHED ISOPRENOIDS (HBIS) PRODUCED BY LAKE DIATOMS
  2 Development and Application of Geochemical Proxies to Paleoclimate Studies
  Thursday, 7 April 2022

  8:00 AM - 12:00 PM

  North Meeting Room 201/202

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2020

• HYDROGEN ISOTOPES OF DIATOM-DERIVED C20 HIGHLY BRANCHED ISOPRENOIDS FROM LAKE SEDIMENTS TRACK LAKE WATER HYDROGEN ISOTOPES
  39 Lakes as Sentinels of Environmental Change
  Tuesday, 19 May 2020

  1:30 PM - 5:30 PM

  Lake Superior Ballroom MN
• SOUTHERN LAURENTIDE ICE SHEET FLUCTUATIONS DURING TERMINATION 1
  24 Glaciation and Deglaciation along the Southern Margin of the Laurentide Ice Sheet I: Bringing Multiple Tools to Bear
  Tuesday, 19 May 2020

  8:00 AM - 12:00 PM

  Lake Superior Ballroom O

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2019

• EVIDENCE FOR CONIFER-DERIVED LEAF WAX N-ALKANES IN PALEOGENE SEDIMENTS AND IMPLICATIONS FOR THEIR HYDROGEN AND CARBON ISOTOPES
  T220 Biogeochemical Signatures of Fossils: From Paleoclimate to Diagenesis
  Tuesday, 24 September 2019

  1:30 PM - 5:30 PM

  Room 226ABC, North Building
• EVIDENCE FOR INCREASED LATE GLACIAL AEOLIAN ACTIVITY FROM KYLEN LAKE, MINNESOTA
  29 Midcontinent Paleoclimatology
  Tuesday, 26 March 2019

  1:30 PM - 5:45 PM

  Kings Room

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2017

• IDENTIFYING BASIN-SPECIFIC CONTROLS ON LEAF WAX RECORDS IN LAKE SEDIMENTS OF THE ADIRONDACK MOUNTAINS, NEW YORK
  54 Application of Organic Geochemical Proxies to (Paleo)Environmental Studies
  Tuesday, 21 March 2017

  9:35 AM - 12:00 PM

  Frick, Conference Level
• LEAF WAX CARBON AND HYDROGEN ISOTOPIC EVIDENCE OF HYDROLOGIC CONDITIONS IN MIDCONTINENT NORTH AMERICA SINCE THE LAST INTERGLACIAL
  54 Application of Organic Geochemical Proxies to (Paleo)Environmental Studies
  Tuesday, 21 March 2017

  9:35 AM - 12:00 PM

  Frick, Conference Level

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2016

• USING CARBON ISOTOPE RATIOS TO STUDY FOREST SOILS AND CANOPIES OF THE LATE CRETACEOUS IN SOUTHERN UTAH
  T194 Height, the Elusive Third Dimension of Terrestrial Ecosystems: New Approaches for Determining the Structure and Complexity of Ecosystems on Land in Deep Time
  Tuesday, 27 September 2016

  8:00 AM - 12:00 PM

  Mile High Ballroom 3C
• LATE CRETACEOUS MARINE ARTHROPODS RELIED ON TERRESTRIAL ORGANIC MATTER AS A FOOD SOURCE: GEOCHEMICAL EVIDENCE FROM THE COON CREEK LAGERSTÄTTE IN THE MISSISSIPPIAN EMBAYMENT
  162 Paleontology, Paleoecology/Taphonomy (Posters)
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F

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2015

• EVIDENCE OF DRYING IN NORTHERN OHIO DURING THE EARLY HOLOCENE
  41 Limnological Records in Past, Present, and Future Climates (Posters)
  Tuesday, 24 March 2015

  8:00 AM - 12:00 PM

  Presidential Ballroom

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2014

• ENDEMISM IN FOREST ECOSYSTEMS DURING THE EARLY EOCENE CLIMATIC OPTIMUM IN WYOMING
  T170 Co-Evolution on Earth’s Surface: Terrestrial Ecosystem and Environmental Interactions II
  Monday, 20 October 2014

  1:00 PM - 5:00 PM

  219

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2013

• USING THE GROUP LEVEL ASSESSMENT TO IDENTIFY COMMUNITY NEEDS AND SUPPORT CITIZEN SCIENCE IN THE GEOSCIENCES
  T289 125 Years of Geoscientific Leadership: Success Stories of Using Geoscience to Serve Society
  Tuesday, 29 October 2013

  1:00 PM - 5:00 PM

  Room 401
• TRACING BROMIDE IN A NATURAL LABORATORY: IMPLICATIONS FOR WATER TREATMENT
  19 Water and Human Health (Posters)
  Sunday, 25 August 2013

  12:00 PM - 11:55 PM

  Virginia Ballroom

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2012

• ORIGINS, TRANSPORT, AND FATE OF PLANT-DERIVED BIOMARKERS IN A SMALL RIVER CATCHMENT IN THE UPPER PENINSULA OF MICHIGAN (USA)
  157 Geochemistry (Posters)
  Tuesday, 6 November 2012

  9:00 AM - 6:00 PM

  Hall B
• PALEOTEMPERATURES DERIVED FROM LONG CHAIN ALKENONES IN EAST GREENLAND LACUSTRINE SEDIMENT AND THE IMPLICATIONS FOR HOLOCENE PALEOCLIMATE
  28 Environmental Geoscience (Posters)
  Tuesday, 24 April 2012

  1:00 PM - 5:00 PM

  Exhibit Hall 101/102

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2011

• PLANT TERPENOIDS AND ISOTOPE TOOLS TO RECONSTRUCT THE TERRESTRIAL CARBON CYCLE AND PALEOECOLOGY: RESULTS FROM MODERN AND ANCIENT STUDIES
  T80 Advances in Terrestrial Paleoclimatology and Paleoecology: Geochemical Techniques and Examples Using Inorganic and Organic Molecules in Fossil Soils, Plants, Invertebrates, and Vertebrates II
  Monday, 10 October 2011

  8:00 AM - 12:00 PM

  Room 200FG

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2007

• CARBON-ISOTOPE VARIABILITY IN TERRESTRIAL ENVIRONMENTS: EXAMPLES FROM THE PALEOCENE AND EOCENE SEDIMENTS OF THE BIGHORN BASIN, WYOMING (USA)
  172 Geochemistry (Posters)
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM