Ellen Thomas
Wesleyan University, Middletown, CT
Activity
2024
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HIGH-PRECISION U-Pb GEOCHRONOLOGY FOR THE MIOCENE CLIMATE OPTIMUM AND A NOVEL APPROACH FOR CALIBRATING AGE MODELS IN DEEP-SEA SEDIMENT CORES
T57 New Advances and Applications of CA-TIMS U/Pb Geochronology and CA Method in the Earth Sciences: A Session in Honor of James MattinsonSunday, 22 September 20241:30 PM - 5:30 PM212B
2023
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ENVIRONMENTAL HISTORY OF LONG ISLAND SOUND: THE FORAM POINT OF VIEW
T194 Cushman Foundation Symposium: In Pursuit of Understanding the Distribution of Benthic Foraminifera: Honoring the Career of Martin A. BuzasTuesday, 17 October 20231:30 PM - 5:30 PM321
2021
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ENVIRONMENTAL EVOLUTION OF PAULINA LAKE (NEWBERRY, OR) OVER THE LAST 15,000 YEARS
T236 Out of This World LakesWednesday, 13 October 20211:30 PM - 5:30 PMD135
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SOME LIKE IT COOL: DEEP-SEA BENTHIC FORAMINIFERAL RESPONSE TO PALEOGENE WARMING EVENTS
T174 Foraminiferal Signals of Major Events in Mesozoic–Cenozoic Earth HistoryTuesday, 12 October 20211:30 PM - 5:30 PMPortland Ballroom 254 (Hybrid Room)
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OCEANIC PRODUCTIVITY AFTER THE CRETACEOUS/PALEOGENE IMPACT: THE VIEW FROM THE DEEP
T44 From the Guajira Desert to the Apennines, and from the Sardinia/Corsica Microplate to the Killer Asteroid: Honoring the Career of Walter Alvarez on the Occasion of His 80th BirthdaySunday, 10 October 20211:30 PM - 5:30 PMPortland Ballroom 256 (Hybrid Room)
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3D MORPHOMETRY QUANTIFIES COST OF ECOPHENOTYPIC COVARIANCE IN FRESHWATER MUSSELS
25 D18. Recent Advances in Paleontology II (Posters)Sunday, 10 October 20219:00 AM - 1:00 PMExhibit Hall A
2020
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DEEP-SEA BENTHIC FORAMINIFERA: BENTHO-PELAGIC COUPLING?
T203 Cushman Symposium: Perspectives- Cushman Foundation 70 Years, Foraminifera 600 MillionThursday, 29 October 20201:30 PM - 5:30 PMMeeting Rooms
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ASEXUAL REPRODUCTION IN THE PLANKTIC FORAMINIFER NEOGLOBOQUADRINA PACHYDERMA AND MORPHOLOGICAL AND TRACE ELEMENT VARIABILITY IN THE RESULTING OFFSPRING
T203 Cushman Symposium: Perspectives- Cushman Foundation 70 Years, Foraminifera 600 MillionThursday, 29 October 20201:30 PM - 5:30 PMMeeting Rooms
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MONSTER IN THE LIBRARY: A NOVEL PRESENTATION OF AN OLD MOSASAUR SPECIMEN
T77 Improving the Accessibility of Natural History CollectionsTuesday, 27 October 20201:30 PM - 5:30 PMMeeting Rooms
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RESILIENCE OF LIFE IN A VOLCANIC LAKE: THE OSTRACOD RECORD OF PAULINA LAKE, NEWBERRY VOLCANO, OR
T39 Lakes of the World through Time and Space IMonday, 26 October 20205:30 PM - 8:00 PMMeeting Rooms
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COLLAPSE OF THE DEEP-SEA CIRCULATION DURING THE PETM WITH IMPLICATIONS FOR THE EXTINCTION OF BENTHIC FORAMINIFERA
14 Mass Extinction in Earth History: New Insights from Paleobiological, Geochemical, and Modeling Studies of Mass Extinction EventsMonday, 9 March 20201:30 PM - 5:30 PMMeeting Room 201A
2019
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SHELF FORAMINIFERA AS INDICATORS OF ENVIRONMENTAL CHANGES IN COASTAL ENVIRONMENTS: LINKAGES BETWEEN PAST, PRESENT AND FUTURE?
T223 Cushman Foundation Symposium: Addressing Coastal Concerns with Micropaleontological Applications to Environmental Proxies, Reconstructions, and Deep-Time AnalogsTuesday, 24 September 20191:30 PM - 5:30 PMRoom 228AB, North Building
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THE OSTRACOD RECORD IN PAULINA LAKE, OREGON: ENVIRONMENTAL HISTORY OF A VOLCANIC CRATER LAKE
T193 Lakes of the World through Time and Space (Posters)Tuesday, 24 September 20199:00 AM - 6:30 PMHall AB, North Building
2017
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TANZANIA ONSHORE PALEOGENE INTEGRATED CORING (TOPIC)
T309 Understanding African Environmental History through Continental Scientific Drilling: Past Successes and Future OpportunitiesWednesday, 25 October 20178:00 AM - 12:00 PMRoom 307/308
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PLANKTONIC FORAMINIFERAL BLEACHING DURING EARLY EOCENE HYPERTHERMAL EVENTS
T302 Insights from Microfossils, from Traditional to Novel ApproachesWednesday, 25 October 20178:00 AM - 12:00 PMRoom 609
2016
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THE BENTHIC FORAMINIFERAL RECORD OF RAPID CLIMATE CHANGE IN THE PALEOGENE
T311 Marine and Terrestrial Records of Extreme Climates and Extinction: Making Sense of Similarities and DifferencesWednesday, 28 September 20161:30 PM - 5:30 PMRoom 504
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SYMBIONT BLEACHING IN PLANKTONIC FORAMINIFERA DURING EARLY EOCENE HYPERTHERMAL EVENTS
T335 Marine and Terrestrial Records of Extreme Climates and Extinction: Making Sense of Similarities and Differences (Posters)Wednesday, 28 September 20169:00 AM - 6:30 PMExhibit Hall E/F
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A MODEL FOR THE DECREASE IN AMPLITUDE OF CARBON ISOTOPE EXCURSIONS THROUGHOUT THE PHANEROZOIC
T288 The Early Paleozoic World: Radiations, Extinctions, and Paleoenvironmental Change IIWednesday, 28 September 20168:00 AM - 12:00 PMMile High Ballroom 3C
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PTEROPODS FROM THE PALEOCENE-EOCENE THERMAL MAXIMUM (PETM) OF THE ATLANTIC COASTAL PLAIN, USA
T192 New Views of the Paleocene-Eocene Thermal MaximumTuesday, 27 September 20168:00 AM - 12:00 PMRoom 505
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3D IMAGING OF FORAMINIFERA: ANALYSIS OF GROWTH
T161 Microfossil Proxies in Earth History (Posters)Monday, 26 September 20169:00 AM - 6:30 PMExhibit Hall E/F
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BENTHIC FORAMINIFERA FROM AN EQUATORIAL PACIFIC SEAMOUNT DURING GREENHOUSE CLIMATE
3 Tropical Climate and PaleoclimateMonday, 21 March 20168:00 AM - 12:00 PMMeeting Room 1
2015
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CARBON CYCLING IN TWO VOLCANIC LAKES FED BY GEOTHERMAL FLUIDS: PHOTOSYNTHETIC SEQUESTRATION AND DIFFUSIVE CO2 ESCAPE
T336 Lakes of the WorldWednesday, 4 November 20151:30 PM - 5:30 PMRoom 347/348
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THE TWIN CRATER LAKES OF NEWBERRY VOLCANO, OR
T298 Lakes of the World (Posters)Wednesday, 4 November 20159:00 AM - 6:30 PMExhibit Hall
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BIOTIC RESPONSE TO EARLY EOCENE THERMAL MAXIMUM 3 AT WALVIS RIDGE, SE ATLANTIC OCEAN
T247 Late Paleocene and Early Eocene Hyperthermal Events in Terrestrial and Marine SystemsTuesday, 3 November 20151:30 PM - 5:30 PMRoom 342
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BENTHIC FORAMINIFERAL I/CA RECORDING BOTTOM WATER OXYGENATION CONDITIONS IN THE LATE PALEOCENE-EARLY EOCENE OCEANS
T251 Phanerozoic Evolution in the Oceans: Effects of Warming and Chemical ChangesTuesday, 3 November 20151:30 PM - 5:30 PMRoom 316
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UTILIZING THE MOLLUSK FAUNA OF THE ATLANTIC COASTAL PLAIN TO RECONSTRUCT ENVIRONMENTAL CONDITIONS ACROSS THE PALEOCENE-EOCENE THERMAL MAXIMUM (PETM)
T247 Late Paleocene and Early Eocene Hyperthermal Events in Terrestrial and Marine SystemsTuesday, 3 November 20151:30 PM - 5:30 PMRoom 342
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WORKFLOW FOR CONSERVING AND DIGITIZING HISTORIC MICROFOSSIL COLLECTIONS AT THE AMERICAN MUSEUM OF NATURAL HISTORY
29 Geoinformatics (Posters)Sunday, 1 November 20159:00 AM - 5:30 PMExhibit Hall
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3D-PRINTING MICROFOSSILS
T30 Our Data Belong in Our Hands: 3-D Printing—The Future of Geoscience Research and Education (Posters)Sunday, 1 November 20159:00 AM - 5:30 PMExhibit Hall
2014
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EXPANDED OCEAN MINIMUM ZONES IN THE OCEANS DURING THE PALEOCENE/EOCENE THERMAL MAXIMUM INDICATED BY I/CA IN PLANKTIC FORAMINIFERA
237 Paleoclimatology/PaleooceanographyTuesday, 21 October 20141:00 PM - 5:00 PM223/224
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FORAMINIFERA OF ANCIENT METHANE COLD-SEEPS AS PALEODEPTH INDICATORS IN THE PIERRE SHALE, SOUTH DAKOTA
203 Paleontology: Fossils as Paleoenvironmental and Paleoclimactic Indicators (Posters)Tuesday, 21 October 20149:00 AM - 6:30 PMExhibition Hall C
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MICROFOSSILS IN 3D: SCANS, 3D-PDF, 3D-PRINTING
T231 Advancing the Digitization of Paleontology and Geoscience Collections: Projects, Programs, and Practices (Posters)Tuesday, 21 October 20149:00 AM - 6:30 PMExhibition Hall C
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THE CONSERVATION AND DIGITIZATION OF THE MICROFOSSIL COLLECTION AT THE AMERICAN MUSEUM OF NATURAL HISTORY
T231 Advancing the Digitization of Paleontology and Geoscience Collections: Projects, Programs, and Practices (Posters)Tuesday, 21 October 20149:00 AM - 6:30 PMExhibition Hall C
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A TALE OF TWO BOUNDARIES: BEGINNING AND END OF THE PALEOCENE
T107 Timing, Tempo, and Mode of Evolutionary and Paleoenvironmental Changes across Boundary Events and Transitions: The Protistan EvidenceMonday, 20 October 20148:00 AM - 12:00 PM223/224
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SOUTH ATLANTIC PALEOCENE-EOCENE BENTHIC FORAMINIFERAL TAXONOMY
T140 Timing, Tempo, and Mode of Evolutionary and Paleoenvironmental Changes across Boundary Events and Transitions: The Protistan Evidence (Posters)Monday, 20 October 20149:00 AM - 6:30 PMExhibition Hall C
2013
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THE GREAT NEW ENGLAND HURRICANE (1938) AT BLOCK ISLAND (RI)
T221 Conservation Paleobiology—The Microfossil RecordTuesday, 29 October 20138:00 AM - 12:00 PMRoom 605
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THE SCIENCE AND ART OF FORAMINIFERA
T47 3-D Visualization in the Geological Science (Digital Posters)Sunday, 27 October 20139:00 AM - 6:30 PMHall D
2012
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DISSECTING THE PALEOCENE-EOCENE BOUNDARY SEQUENCES ALONG THE NEW JERSEY COASTAL PLAIN
T226 Mid-Atlantic Coastal Plain Stratigraphy and PaleontologyWednesday, 7 November 20128:00 AM - 12:00 PM203A
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CARBON ISOTOPE STRATIGRAPHY IN THE GEOLOGIC TIME SCALE 2012
T250 Geologic Timescale—Current Status, Future Enhancement, and Applications (Posters)Wednesday, 7 November 20129:00 AM - 6:00 PMHall B
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BENTHIC FORAMINIFERAL RESPONSE TO OCEAN ACIDIFICATION DURING THE PALEOCENE-EOCENE THERMAL MAXIMUM
T182 Virtual Paleontology: Computer-Aided Analysis of Fossil Form and Function (Posters)Tuesday, 6 November 20129:00 AM - 6:00 PMHall B
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A TALE OF TWO LAKES: POISONOUS FLUIDS THAT FUEL LIFE IN THE NEWBERRY, OR, CRATER LAKES
T126 Lake Systems Through Space and TimeMonday, 5 November 20121:30 PM - 5:30 PM219AB
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LONG ISLAND SOUND SALT MARSHES: ACCRETION AND RELATIVE SEA LEVEL RISE
52 Human Impacts on Estuaries (Posters)Tuesday, 20 March 20128:00 AM - 12:00 PMBallrooms A & C and Ballroom Pre-function Area
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A 4,000 YEAR RECORD OF LONG ISLAND SOUND ENVIRONMENTS OBSERVED THROUGH XRF-CORE SCANNING
52 Human Impacts on Estuaries (Posters)Tuesday, 20 March 20128:00 AM - 12:00 PMBallrooms A & C and Ballroom Pre-function Area
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SEDIMENT RECORDS OF THE 1938 GREAT NEW ENGLAND HURRICANE AT BLOCK ISLAND (RI)
26 Human Impacts on EstuariesMonday, 19 March 20128:00 AM - 12:00 PMCapital Room 1
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A FOUR THOUSAND YEAR TEX86 TEMPERATURE RECORD FOR LONG ISLAND SOUND
26 Human Impacts on EstuariesMonday, 19 March 20128:00 AM - 12:00 PMCapital Room 1
2011
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FORAMINIFERA IN 3D
T231 Frontiers in Foraminiferal Research I: Biology/Ecology/PaleoecologyWednesday, 12 October 20118:00 AM - 12:00 PMRoom 200H-J
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END-CRETACEOUS MARINE MASS EXTINCTION NOT CAUSED BY PRODUCTIVITY COLLAPSE
T55 Multidisciplinary Approaches to Studying the Causes and Consequences of Mass Extinction: Geochemistry, Paleoecology, and Paleoenvironments IISunday, 9 October 20111:30 PM - 5:30 PMRoom 200H-J
2010
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MICROFOSSIL PROXIES FOR ANTHROPOGENIC ENVIRONMENTAL CHANGES IN LONG ISLAND SOUND
76 Insights from Microfossils: From Geoarchaeology and Pollution Remediation to Climate and Sea-Level ChangeTuesday, 16 March 20101:30 PM - 5:35 PMPratt A/B
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THE EVOLUTION OF GREAT SALT POND (BLOCK ISLAND, RI) OVER THE LAST 3500 YEARS
76 Insights from Microfossils: From Geoarchaeology and Pollution Remediation to Climate and Sea-Level ChangeTuesday, 16 March 20101:30 PM - 5:35 PMPratt A/B
2009
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NATURAL AND HUMAN IMPACTS ON THE EVOLUTION OF BLOCK ISLAND (RI)
T205 Coastal Problems, Micropaleontological ApproachesTuesday, 20 October 20091:30 PM - 5:30 PMPortland Ballroom 255
2008
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The Formation and Evolution of Long Island Sound
T282 Response of Coastal Environments to Accelerated Sea Level RiseWednesday, 8 October 20088:00 AM - 12:00 PM
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Evolution from Benthos to Plankton: Rare or Common?
T169 Phylogenetic Perspectives on Assembling the Tree of Life in Deep TimeSunday, 5 October 20081:30 PM - 4:45 PM
2006
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SHELL FRAGMENTATION AS AN INDICATOR OF BENTHIC CONDITIONS
181 Paleontology/Paleobotany VIII: Preservational Bias and Experimental TaphonomyWednesday, 25 October 20068:00 AM - 12:00 PM
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MULTIPROXY RECORDS OF EUTROPHICATION IN LONG ISLAND SOUND
T130 Quaternary Micropaleontology: Quantifying Environmental ChangeTuesday, 24 October 20068:00 AM - 12:00 PM