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Activity

2023

• RECONSTRUCTING THE SECULAR EVOLUTION OF LITHIUM ISOTOPE COMPOSITION OF SEAWATER FROM MARINE HALITE
  T129 Advances in Non-Traditional Stable Isotope Measurements and Utility as Proxies in Modern and Paleo-Settings II
  Monday, 16 October 2023

  1:30 PM - 5:30 PM

  335
• NITROGEN ISOTOPIC COMPOSITION OF ENAMEL-BOUND ORGANIC MATTER PRESERVES TROPHIC INFORMATION IN MESOZOIC TERRESTRIAL COMMUNITIES
  T81 Laws of the Grave: Advances in Taphonomy across the Paleontologic Record
  Monday, 16 October 2023

  8:00 AM - 12:00 PM

  301 / 302
• COLORADO PLATEAU CORING PROJECT PHASE 2 (CPCP-2): A CONTINUOUS RECORD OF TRIASSIC-JURASSIC CONTINENTAL ENVIRONMENTAL CHANGE
  T12 Investigating Earth’s Past, Present, and Future with Continental Scientific Drilling
  Sunday, 15 October 2023

  8:00 AM - 12:00 PM

  324
• CHANGING SEAWATER CARBON ISOTOPE COMPOSITIONS AT THE EDIACARAN-CAMBRIAN BOUNDARY PRESERVED DUE TO EARLY MARINE DIAGENESIS IN SOUTHWESTERN LAURENTIA
  T9 The Early Paleozoic I: Radiations, Extinctions, and Environment
  Sunday, 15 October 2023

  8:00 AM - 12:00 PM

  304 / 305

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2022

• THE BACE ACROSS A BASIN: INVESTIGATING INTRABASINAL VARIATION IN THE EDIACARAN-CAMBRIAN CARBONATE CARBON ISOTOPE RECORD OF THE ZUUN-ARTS FORMATION IN SOUTHWESTERN MONGOLIA
  68 D21. Laying the Foundation for the Modern Earth System at the Neoproterozoic-Paleozoic Transition
  Monday, 10 October 2022

  8:00 AM - 12:00 PM

  Mile High Ballroom 4C
• TESTING THE INFLUENCE OF SEDIMENTARY FACIES AND DIAGENETIC ALTERATION ON GLOBAL CARBON ISOTOPE CORRELATION: A CASE STUDY FROM THE EARLY CAMBRIAN PERIOD
  T49 New Advances in Geobiology
  Sunday, 9 October 2022

  1:30 PM - 5:30 PM

  Mile High Ballroom 2C

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2021

• INTERGLACIAL PLEISTOCENE PERIPLATFORM CARBONATE δ13C AS AN ANALOGUE FOR INTERPRETING ANCIENT CHEMOSTRATIGRAPHIES
  T158 Life's Innovations from the Early Earth to the Search on Modern Mars: Honoring the Career of Andrew H. Knoll (Posters)
  Tuesday, 12 October 2021

  9:00 AM - 1:00 PM

  Exhibit Hall A

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2020

• ALL ABOUT THAT BACE: INTERPRETING THE CARBON ISOTOPE RECORD OF THE EDIACARAN–CAMBRIAN TRANSITION
  T214 New Voices in Geobiology
  Thursday, 29 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms
• CALCIUM ISOTOPE RATIOS SHOW SPATIAL PATTERNS OF OPEN-SYSTEM MARINE DIAGENESIS IN MALDIVES CARBONATE SEDIMENTS
  T183 Assessing the Fidelity of Geochemical Signals in Deep Time: Primary, Authigenic, and Diagenetic Signals in Proxy Data
  Thursday, 29 October 2020

  10:00 AM - 12:00 PM

  Meeting Rooms
• INTEGRATED LITHO-, CHEMO- AND SEQUENCE-STRATIGRAPHY OF THE EDIACARAN GAMETRAIL FORMATION ACROSS A SHELF-SLOPE TRANSECT IN THE WERNECKE MOUNTAINS, YUKON, CANADA
  T174 Precambrian Basin Analysis
  Thursday, 29 October 2020

  10:00 AM - 12:00 PM

  Meeting Rooms

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2019

• ASSESSING ALTERATION OF EDIACARAN-CAMBRIAN CARBON ISOTOPE VALUES AT MOUNT DUNFEE, NV
  T282 Chemostratigraphy: Physical and Temporal Applications (Posters)
  Wednesday, 25 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building

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2018

• LOCAL BUT PRIMARY ORIGIN OF THE EARLY CAMBRIAN CARBON ISOTOPE RECORD FROM MOROCCO
  T256 Oceans and Climates through Earth History: From Proxy Reconstructions to Model Assessments (Posters)
  Wednesday, 7 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• A TEMPORALLY CONSTRAINED CHEMOSTRATIGRAPHIC RECORD OF THE LATE NEOPROTEROZOIC AND INITIATION OF THE STURTIAN SNOWBALL EARTH FROM THE UPPER TAMBIEN GROUP IN ETHIOPIA
  46 D36. Stratigraphy (Posters)
  Sunday, 4 November 2018

  9:00 AM - 5:30 PM

  Halls J-K

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2017

• A POST-EXTINCTION CACO3 SATURATION STATE CRISIS IN THE EARLIEST PALEOGENE
  T305 Impact of Extinction Events on the Ecological and Geochemical Functioning of Marine Ecosystems
  Wednesday, 25 October 2017

  8:00 AM - 12:00 PM

  Room 608
• QUANTIFYING EARLY MARINE DIAGENESIS IN SHALLOW-WATER CARBONATE SEDIMENTS DURING THE LATEST ORDOVICIAN GLACIATION
  T41 Life and Times in the Early Paleozoic
  Sunday, 22 October 2017

  1:30 PM - 5:30 PM

  Room 607

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2016

• CALCIUM ISOTOPES, SEAWATER DIAGENESIS, AND END ORDOVICIAN EARTH HISTORY
  T183 Excursions, Extinctions, and Environmental Change: New Advances in Geochemical Tools Linked to Critical Intervals of Environmental and Biotic Change in Earth History
  Tuesday, 27 September 2016

  8:00 AM - 12:00 PM

  Room 404

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2015

• GLACIOEUSTASY, METEORIC DIAGENESIS, AND THE CARBON CYCLE DURING THE MID-CARBONIFEROUS
  T335 Geological Interactions within the Global Carbon Cycle
  Wednesday, 4 November 2015

  1:30 PM - 5:30 PM

  Room 345/346
• CA AND MG ISOTOPE RECORD OF THE DESCENT AND ESCAPE OF THE END-CRYOGENIAN GLACIATION
  T277 Fresh Perspectives on Critical Transitions in Earth History: Insights from Novel Tools or New Successions
  Wednesday, 4 November 2015

  8:00 AM - 12:00 PM

  Room 319/320
• HOW MUCH TIME IS MISSING AT PARASEQUENCE BOUNDARIES? SUBAERIAL EXPOSURE AND METEORIC DIAGENESIS OF CYCLIC CARBONATES
  228 Sediments, Carbonates (Posters)
  Tuesday, 3 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• C, CA, AND MG ISOTOPE STUDY OF CO-EXISTING LIMESTONE AND DOLOMITE OF THE CRYOGENIAN TO EARLY EDIACARAN TSAGAAN-OLOM GROUP, ZAVKHAN TERRANE, MONGOLIA
  T255 Lawrence A. Hardie Commemorative Session II
  Tuesday, 3 November 2015

  1:30 PM - 5:30 PM

  Room 319/320
• GEOCHEMISTRY AND GEOBIOLOGY OF A DOLOMITIC ALKALINE PLAYA LAKE
  228 Sediments, Carbonates (Posters)
  Tuesday, 3 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall

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2014

• CA ISOTOPE CONSTRAINTS ON THE ORIGIN OF EARTH'S DEEPEST δ13C EXCURSION
  T160 Critical Earth-Life Transitions: The Marine Perspective
  Monday, 20 October 2014

  1:00 PM - 5:00 PM

  114/115
• CALCIUM ISOTOPES IN EVAPORITES CONSTRAIN RELATIVE SULFATE, CALCIUM, AND DIC LEVELS IN PHANEROZOIC AND PROTEROZOIC SEAWATER
  T160 Critical Earth-Life Transitions: The Marine Perspective
  Monday, 20 October 2014

  1:00 PM - 5:00 PM

  114/115
• A PARAGENETIC MODEL FOR ISOTOPIC VARIABILITY AND BARITE FORMATION IN BASAL EDIACARAN CAP CARBONATES OF MONGOLIA
  T26 The Ediacaran-Cambrian Ecosphere (R)evolution: Emerging Records from Central and East Asia
  Sunday, 19 October 2014

  8:00 AM - 12:00 PM

  207
• MAGNESIUM ISOTOPE RECORDS ASSOCIATED WITH DOLOMITE FORMATION IN A MODERN ALKALINE LAKE
  43 Paleoclimate Records of All Types and Ages (Posters)
  Monday, 24 March 2014

  8:00 AM - 12:00 PM

  Freedom Hall A

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2010

• THE EARLIEST CAMBRIAN RECORD OF ANIMALS AND OCEAN GEOCHEMICAL CHANGE
  T161 Understanding High-Amplitude Stable Isotope Variations in Proterozoic Strata
  Tuesday, 2 November 2010

  8:00 AM - 12:00 PM

  Room 207

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2007

• CALCIUM CARBONATE CYCLING IN ANOXIC OCEANS
  154 Sediments, Carbonates
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM
• DELAYED BIOTIC RECOVERY FROM THE PERMIAN-TRIASSIC EXTINCTION MAY HAVE BEEN INFLUENCED BY A REDOX-DRIVEN REORGANIZATION OF THE MARINE CARBONATE SYSTEM
  154 Sediments, Carbonates
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM