Darren R. Gröcke
Durham University, Durham
Activity
2023
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PANIC! IN THE PANTHALASSIC: REDOX TRENDS LEADING UP TO THE END-TRIASSIC MASS EXTINCTION FROM EASTERN PANTHALASSA
T216 Mass Extinctions as Natural Experiments in Earth System Perturbations IWednesday, 18 October 20238:00 AM - 12:00 PM301 / 302
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A LONG-TERM RECORD OF THE LATE TRIASSIC THROUGH EARLY JURASSIC CARBON CYCLE
T216 Mass Extinctions as Natural Experiments in Earth System Perturbations IWednesday, 18 October 20238:00 AM - 12:00 PM301 / 302
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OXYGENATION DYNAMICS AND ECOLOGICAL RESILIENCE ACROSS OCEANIC ANOXIC EVENT 2 IN THE NORTH AMERICAN WESTERN INTERIOR SEAWAY
T77 Integrated Evaluations of the Depositional Processes Driving Carbon Burial in Ancient Marine EnvironmentsMonday, 16 October 20238:00 AM - 12:00 PM321
2022
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COMPARATIVE ANALYSIS OF SEDIMENTARY MERCURY GEOCHEMICAL RECORDS FROM LAND TO OPEN OCEAN DURING THE TRIASSIC-JURASSIC TRANSITION
T259 Dynamics of Earth’s Climate System and Biogeochemical Cycles in Deep TimeWednesday, 12 October 20221:30 PM - 5:30 PM506
2021
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A LONG-TERM CARBON ISOTOPE RECORD ACROSS THE TRIASSIC-JURASSIC TRANSITION FROM ALASKA
T75 From the Burgess Shale to the Manis Mastodon: 500 Million Years of Environmental & Evolutionary Change in the Great NorthwestMonday, 11 October 20218:00 AM - 12:00 PME145
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THE GROTTO CREEK SUCCESSION: A UNIQUE RECORD OF LATE TRIASSIC – EARLY JURASSIC ENVIRONMENTAL AND BIOLOGIC CHANGE
24 D14. Recent Advances in Paleoclimatology/Paleoceanography (Posters)Sunday, 10 October 20219:00 AM - 1:00 PMExhibit Hall A
2020
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SUMMER SEA-ICE VARIABILITY IN THE EASTERN WEDDELL SEA DURING THE LAST GLACIAL STAGE AS RECORDED IN SNOW PETREL STOMACH OILS (‘MUMIYO’)
T242 Ice-Sheet and Sea-Ice Paleo-Reconstructions from the Arctic, Antarctica, and the Southern OceanFriday, 30 October 202010:00 AM - 2:00 PMMeeting Rooms
2018
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ARE OAES ACTUALLY CBES? EVIDENCE OF MARINE ANOXIA THROUGH THE EYES OF A NOVEL METAL ISOTOPE
T11 New Developments in Geochemical Proxies for Paleoceanographic ResearchSunday, 4 November 20188:00 AM - 12:00 PMRoom 140
2017
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INVESTIGATING A UNIQUE OPEN OCEAN GEOCHEMICAL RECORD OF THE END TRIASSIC MASS EXTINCTION FROM PANTHALASSA
T256 Deciphering the Major Paleoenvironmental Crises of the Earth and Their Impact on the Marine Ecosystems and Biogeochemical Cycles (Posters)Tuesday, 24 October 20179:00 AM - 6:30 PMHalls 4EF
2016
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GEOCHEMICAL EVIDENCE FOR PERSISTENT ANOXIA IN EASTERN PANTHALASSA DURING THE EARLY JURASSIC
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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EARLY JURASSIC (SINEMURIAN) BIOSTRATIGRAPHY, CHEMOSTRATIGRAPHY AND EUSTATIC CHANGES IN SOUTHWESTERN BRITISH COLUMBIA AND NEVADA
344 Stratigraphy (Posters)Wednesday, 28 September 20169:00 AM - 6:30 PMExhibit Hall E/F
2015
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BLACK TURBIDITES: EXPORTING OCEANIC ANOXIC EVENTS TO DEEP WATER
T337 What Makes a Juicy Rock? Global Climate Events and Deposition of Organic Rich Shales through TimeWednesday, 4 November 20151:30 PM - 5:30 PMRoom 309
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UNUSUAL MARGINAL MARINE RECORD OF OCEANIC ANOXIC EVENT 2
229 Sediments, Clastic (Posters)Tuesday, 3 November 20159:00 AM - 6:30 PMExhibit Hall
2014
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EARLY JURASSIC PARALIC TO SHALLOW MARINE MICROBIAL ENVIRONMENTS OF NEVADA: A UNIQUE RECORD OF THE TOARCIAN OCEANIC ANOXIC EVENT
T313 New Developments in Microbialites (Posters)Wednesday, 22 October 20149:00 AM - 6:30 PMExhibition Hall C
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EXPRESSION OF THE TOARCIAN CARBON ISOTOPE EVENT IN A SILICEOUS BLACK SHALE FROM NEW YORK CANYON, NEVADA
T105 Organic-Rich Mud Rocks: Geochemistry, Physical Properties, and Paleo-EnvironmentsMonday, 20 October 20148:00 AM - 12:00 PM109
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BLACK SHALES IN THE NORTHERN EUROPEAN CHALK
T138 Organic-Rich Mud Rocks: Geochemistry, Physical Properties, and Paleo-Environments (Posters)Monday, 20 October 20149:00 AM - 6:30 PMExhibition Hall C
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RAPID ENVIRONMENTAL CHANGES DURING THE EARLY JURASSIC (PLIENSBACHIAN TO TOARCIAN STAGES) IN WESTERN NORTH AMERICA RECORDED IN THE GEOCHEMISTRY OF ORGANIC-RICH MUD ROCKS
T105 Organic-Rich Mud Rocks: Geochemistry, Physical Properties, and Paleo-EnvironmentsMonday, 20 October 20148:00 AM - 12:00 PM109
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UPPER PLIENSBACHIAN AND LOWER TOARCIAN PALEOGEOGRAPHY AND SEDIMENTARY ENVIRONMENTS OF NORTHEAST ENGLAND
T105 Organic-Rich Mud Rocks: Geochemistry, Physical Properties, and Paleo-EnvironmentsMonday, 20 October 20148:00 AM - 12:00 PM109
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AMMONITE BIOSTRATIGRAPHY OF THE EARLY JURASSIC (PLIENSBACHIAN–TOARCIAN) SUNRISE FORMATION, GABBS VALLEY AND CLAN ALPINE MOUNTAINS, WEST-CENTRAL NEVADA
T54 Major Evolutionary Events of the Early Mesozoic— Paleontology and Paleoecology from the Middle Triassic to the Late Jurassic (Posters)Sunday, 19 October 20149:00 AM - 5:00 PMExhibition Hall C
2013
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A HIGH-RESOLUTION CARBON-ISOTOPE RECORD OF THE TURONIAN STAGE CORRELATED TO A SILICICLASTIC BASIN FILL: IMPLICATIONS FOR MID-CRETACEOUS SEA-LEVEL CHANGE
195 Recent Advances in Stratigraphic ResearchTuesday, 29 October 20138:00 AM - 12:00 PMMile High Ballroom 4EF
2010
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SUCCESSIONS IN A BERMUDIAN UNDERWATER CAVE TRACK HOLOCENE SEA-LEVEL RISE: A GLOBAL MODEL FOR COASTAL CAVE ENVIRONMENTS
T93 Filling the Hole: Sedimentary Geology and Paleontology of Caves and KarstMonday, 1 November 20108:00 AM - 12:00 PMRoom 603
2007
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NO EVIDENCE FOR LARGE-SCALE THERMOGENIC METHANE RELEASE BY THE KAROO-FERRAR LARGE IGNEOUS PROVINCE
111 Paleoclimatology/Paleoceanography (Posters)Monday, 29 October 20071:30 PM - 5:30 PM
2006
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STABLE HYDROGEN AND OXYGEN ISOTOPE RATIOS IN WATER BEETLE CHITIN: TOWARDS A NEW PALEOTEMPERATURE PROXY
202 Paleoclimatology/Paleoceanography: Proxies, Patterns, and Processes (Posters)Wednesday, 25 October 20068:00 AM - 12:00 PM
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A HIGH-RESOLUTION STABLE-ISOTOPE RECORD OF THE MIDDLE DEVONIAN (EIFELIAN–GIVETIAN BOUNDARY) KACÁK EVENT: A GLOBAL OCEAN ANOXIC EVENT
202 Paleoclimatology/Paleoceanography: Proxies, Patterns, and Processes (Posters)Wednesday, 25 October 20068:00 AM - 12:00 PM
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USING TERRESTRIAL CARBON-ISOTOPE STRATIGRAPHY IN UNDERSTANDING CLIMATES AND ENVIRONMENTS
T161 Better Living Through Geochemistry: Fostering an Understanding of Terrestrial Paleoenvironments and PaleoclimatesTuesday, 24 October 20061:30 PM - 5:30 PM
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EXCEPTIONAL PRESERVATION OF MIDDLE CRETACEOUS (ALBIAN) THECAMOEBIANS (ARCELLACEANS): EVOLUTION OF A TRANSIENT LACUSTRINE ENVIRONMENT
23 Paleontology/Paleobotany (Posters) I: Paleoecology, Taphonomy, and Early LifeSunday, 22 October 20068:00 AM - 12:00 PM
Date Unknown
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REASSESSING CORG/NTOT RATIOS IN PALEOCEANOGRAPHY
159 Paleoclimatology/Paleoceanography (Posters)