Phoebe Cohen
Williams College, Williamstown, MA
Activity
2023
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SMALL BUT MIGHTY: MICROFOSSIL-BASED INSIGHTS INTO THE LATE DEVONIAN LOWER KELLWASSER EVENT
T80 The Early Paleozoic III: Radiations, Extinctions, and EnvironmentMonday, 16 October 20238:00 AM - 12:00 PM304 / 305
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SMALL BUT BITEY: MINIATURE SCOLECODONTS OBSERVED DURING THE LATE DEVONIAN LOWER KELLWASSER EXTINCTION EVENT
T80 The Early Paleozoic III: Radiations, Extinctions, and EnvironmentMonday, 16 October 20238:00 AM - 12:00 PM304 / 305
2022
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INTERPRETING SINGLE-FOSSIL AND BULK ORGANIC CARBON ISOTOPES FROM THE MESOPROTEROZOIC VELKERRI FORMATION OF AUSTRALIA TO BETTER UNDERSTAND THE ENVIRONMENTAL CONTEXT OF EARLY EUKARYOTIC EVOLUTION
T87 New Voices in GeobiologyMonday, 10 October 20228:00 AM - 12:00 PM507
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THE LATE DEVONIAN KELLWASSER EVENTS IN THE APPALACHIAN BASIN: A SYNTHESIS OF MICROFOSSIL AND GEOCHEMICAL DATA THROUGH SPACE AND TIME
T87 New Voices in GeobiologyMonday, 10 October 20228:00 AM - 12:00 PM507
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USING SINGLE-FOSSIL ORGANIC CARBON ISOTOPES TO ELUCIDATE THE CRYOGENIAN TAISHIR ANOMALY
T26 Comings and Goings of Proterozoic Global Glaciations (Posters)Sunday, 9 October 20229:00 AM - 1:00 PMExhibit Hall F
2021
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LESSONS FROM THE CARBON ISOTOPIC COMPOSITION OF SINGLE ORGANIC WALLED MICROFOSSILS
T239 Life's Innovations from the Early Earth to the Search on Modern Mars III: Honoring the Career of Andrew H. KnollWednesday, 13 October 20211:30 PM - 5:30 PMPortland Ballroom 255 (Hybrid Room)
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DESIGNING AND DEVELOPING THE UNLEARNING RACISM IN GEOSCIENCE (URGE) CURRICULUM
T243 Building the Workforce of the 21st Century: Understanding Diversity, Intersectionality, Ethics, and Inclusivity in the Geosciences and Implementing Transformative Change in Our Culture IIWednesday, 13 October 20211:30 PM - 5:30 PMB115/B116 (Hybrid Room)
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EUKARYOTES WERE LIKELY AEROBIC AND ESTABLISHED IN PROTEROZOIC ECOSYSTEMS
T178 Life's Innovations from the Early Earth to the Search on Modern Mars I: Honoring the Career of Andrew H. KnollTuesday, 12 October 20211:30 PM - 5:30 PMPortland Ballroom 255 (Hybrid Room)
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PRASINOPHYTE GREEN ALGAE AND THEIR MICROFOSSIL ANALOGS: GEOBIOLOGICAL IMPLICATIONS
T178 Life's Innovations from the Early Earth to the Search on Modern Mars I: Honoring the Career of Andrew H. KnollTuesday, 12 October 20211:30 PM - 5:30 PMPortland Ballroom 255 (Hybrid Room)
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DARING TO DIG: WOMEN IN AMERICAN PALEONTOLOGY
T175 In Memory of Joanne Kluessendorf: The Winifred Goldring Award and the Promise of Women in Paleontology IITuesday, 12 October 20211:30 PM - 5:30 PME141/E142 (Hybrid Room)
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HOW ROBUST IS YOUR FAVORITE ANOXIA PROXY? LESSONS WE'RE LEARNING FROM THE LATE DEVONIAN
T144 Broken Paradigms: Shallow-Water Deposition of Organic-Rich Facies through Earth HistoryTuesday, 12 October 20218:00 AM - 12:00 PMB113/B114 (Hybrid Room)
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ENIGMATIC PHOSPHATIC TUBULAR FOSSILS FROM THE EARLY-MIDDLE PALEOZOIC BOUVETTE FORMATION, YUKON, CANADA
T123 From the Burgess Shale to the Manis Mastodon: 500 Million Years of Environmental & Evolutionary Change in the Great Northwest (Posters)Monday, 11 October 20212:30 PM - 6:30 PMExhibit Hall A
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A COMPREHENSIVE EXAMINATION OF ABSOLUTE AND RELATIVE MICROFOSSIL ABUNDANCE DURING THE LATE DEVONIAN KELLWASSER EVENTS IN THE APPALACHIAN BASIN
T122 New Perspectives on Phanerozoic Mass Extinctions and Environmental Perturbations (Posters)Monday, 11 October 20212:30 PM - 6:30 PMExhibit Hall A
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USING SINGLE-FOSSIL ORGANIC CARBON ISOTOPES TO ILLUSTRATE THE PALEOECOLOGY AND DEPOSITIONAL CONDITIONS OF THE MESOPROTEROZOIC VELKERRI FORMATION OF AUSTRALIA
T87 New Advances in Geobiology (Posters)Monday, 11 October 20219:00 AM - 1:00 PMExhibit Hall A
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INDIVIDUAL ORGANIC-WALLED MICROFOSSIL δ13C DECOUPLED FROM POSITIVE δ13CORG EXCURSIONS IN THE TONIAN CHUAR GROUP
T15 New Voices in GeobiologySunday, 10 October 20218:00 AM - 12:00 PMD137
2020
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CARBON ISOTOPE MEASUREMENTS OF SINGLE ORGANIC-WALLED MICROFOSSILS FROM THE TONIAN CHUAR GROUP, USA REVEAL TAXON-SPECIFIC WATER COLUMN HABITATS
T110 Evolving Perspectives on the Tonian Biosphere and Environmental ChangeWednesday, 28 October 202010:00 AM - 12:00 PMMeeting Rooms
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SINGLE FOSSIL ORGANIC CARBON ISOTOPES ILLUMINATE A MESOPROTEROZOIC ECOSYSTEM
T76 Co-Evolution of Earth’s Surface Environment and Eukaryotic Life from the Mid-Proterozoic to Early PaleozoicTuesday, 27 October 20201:30 PM - 5:30 PMMeeting Rooms
2018
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IT’S A PROTIST-EAT-PROTIST WORLD: RECALCITRANCE, PREDATION, AND EVOLUTION IN THE TONIAN–CRYOGENIAN OCEAN
T87 Earth and Life Co-Evolution in the Early to Middle Neoproterozoic (1000 to ca. 635 Ma)Monday, 5 November 20188:00 AM - 12:00 PMRoom 143-144
2017
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EXAMINING THE MARINE ISOTOPIC GRADIENT THROUGH THE LATE DEVONIAN USING MICROFOSSILS FROM THE KELLWASSER HORIZONS
T378 Insights from Microfossils, from Traditional to Novel Approaches (Posters)Wednesday, 25 October 20179:00 AM - 6:30 PMHalls 4EF