---

Activity

2021

• FOUNDATION FOR THE NEXT GENERATION OF PALEOCEANOGRAPHIC AND BIOGEOCHEMICAL STUDIES: DEVELOPING A NEW LOWER CRETACEOUS TIME SCALE
  T41 Integrative Approaches to Understanding Mesozoic Environmental and Biologic Perturbations
  Sunday, 10 October 2021

  1:30 PM - 5:30 PM

  E143/E144

---

2020

• POSSIBLE MULTICELLULAR GREEN ALGAE IN EARLY TONIAN MARINE ENVIRONMENTS
  T110 Evolving Perspectives on the Tonian Biosphere and Environmental Change
  Wednesday, 28 October 2020

  10:00 AM - 12:00 PM

  Meeting Rooms

---

2019

• DECODING THE RHYTHMS OF PORPHYRY COPPER SYSTEMS
  T242 A Metal Rhythm: Understanding Cyclical Processes in Mineralization
  Wednesday, 25 September 2019

  8:00 AM - 12:00 PM

  Room 126ABC, North Building

---

2018

• MILLENNIAL-SCALE GLACIAL PALAEOCEANOGRAPHY OF WEST GREENLAND: GEOCHEMICAL TRACKING OF ICE SHEET BREAKUP, ADVANCE AND RETREAT
  222 D58. Recent Advances in Paleoclimatology and Paleoceanography
  Wednesday, 7 November 2018

  8:00 AM - 12:00 PM

  Room 138-139
• TWICE THE BANG: COMET IMPACT AND VOLCANISM JOINTLY CONTRIBUTED TO THE PALEOCENE–EOCENE THERMAL MAXIMUM
  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
• VOLCANISM DRIVEN CARBON ISOTOPE FRACTIONATION ACROSS THE WUCHIAPINGIAN-CHANGHSINGIAN BOUNDARY INTERVAL: IMPLICATIONS FROM 187OS/188OS ISOTOPE STRATIGRAPHY
  T194 Permian-Triassic Biotic Crisis: New Insights through Integrative Studies of Earth, Ocean, and Atmosphere (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• NEW REFERENCE AND TRACER SOLUTIONS FOR INTEGRATING THE RE-OS SYSTEM INTO THE EARTHTIME INITIATIVE: UPDATES AND FUTURE PLANS
  T113 EARTHTIMEs and EarthRates: Exploring the Tempo and Mode of Earth-System Processes and Evolution (Posters)
  Monday, 5 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• TRACING THE NATURAL AND ANTHROPOGENIC INFLUENCE ON THE CHEMISTRY OF ESTUARINE MACROALGAE, AND THE IMPLICATIONS IN RESPECT TO HUMAN CONSUMPTION: INSIGHTS FROM THE FIRTH OF FORTH AND FORTH ESTUARY, SCOTLAND
  T2 Generating Sustainable Urban Systems: A Convergence of Geology and Society
  Sunday, 4 November 2018

  8:00 AM - 12:00 PM

  Room 135

---

2017

• INTEGRATED CYCLOSTRATIGRAPHIC AND CHEMOSTRATIGRAPHIC ANALYSIS OF CENOMANIAN-TURONIAN DEPOSITS OF THE WESTERN INTERIOR BASIN
  T129 Recent Developments in Cyclostratigraphy
  Monday, 23 October 2017

  1:30 PM - 5:30 PM

  Room 611

---

2016

• 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 Differences
  Wednesday, 28 September 2016

  1:30 PM - 5:30 PM

  Room 504
• EARLY JURASSIC (SINEMURIAN) BIOSTRATIGRAPHY, CHEMOSTRATIGRAPHY AND EUSTATIC CHANGES IN SOUTHWESTERN BRITISH COLUMBIA AND NEVADA
  344 Stratigraphy (Posters)
  Wednesday, 28 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• AN OS ISOTOPE PROFILE FROM THE MID-DARRIWILIAN-LOWERMOST SANDBIAN (ORDOVICIAN) ALMELUND SHALE, SWEDEN
  T240 Excursions, Extinctions, and Environmental Change: New Advances in Geochemical Tools Linked to Critical Intervals of Environmental and Biotic Change in Earth History (Posters)
  Tuesday, 27 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• SYNCHRONOUS FACIES CHANGES AND QUANTIFIED HIATUSES AT THE ONSET OF MID-CRETACEOUS OCEANIC ANOXIC EVENT 2 IN THE WESTERN INTERIOR BASIN (N. AMERICA)
  T145 Sedimentary, Paleobiologic, and Geochemical Studies of Deep Time Ocean-Climate Perturbations II: Honoring the Scientific Contributions of Michael A. Arthur
  Monday, 26 September 2016

  1:30 PM - 5:30 PM

  Room 402

---

2015

• EVIDENCE FOR GLACIATION ACROSS THE SILURIAN-DEVONIAN BOUNDARY: INSIGHTS FROM OSMIUM AND CLUMPED ISOTOPES
  T248 The Middle Paleozoic World
  Tuesday, 3 November 2015

  1:30 PM - 5:30 PM

  Room 337
• RHENIUM-OSMIUM SYSTEMATICS OF THE DUVERNAY PETROLEUM SYSTEM, ALBERTA, CANADA: IMPLICATIONS FOR RHENIUM-OSMIUM SYSTEMATICS OF PETROLEUM
  T178 Geologic Energy Research II
  Tuesday, 3 November 2015

  8:00 AM - 12:00 PM

  Room 321
• A METEORIC WATER COMPONENT TO ORE FORMING FLUIDS IN PORPHYRY COPPER SYSTEMS: EVIDENCE FROM SIMS OXYGEN ISOTOPE ANALYSIS
  206 Economic Geology (Posters)
  Tuesday, 3 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• TIMING CONSTRAINTS OF TECTONIC UPLIFT AND DRY GAS GENERATION: INSIGHTS FROM RE-OS PYROBITUMEN AND APATITE FISSION TRACK GEOCHRONOLOGY OF THE XUEFENG UPLIFT, SOUTH CHINA
  T178 Geologic Energy Research II
  Tuesday, 3 November 2015

  8:00 AM - 12:00 PM

  Room 321

---

2014

• THE CHARACTERIZATION OF HOST ROCKS AND THE ASSOCIATED EFFECTS OF ALTERATION AND MINERALIZATION AT COPPER MOUNTAIN PORPHYRY CU-(AU-AG) DEPOSIT, SOUTHERN BC, CANADA
  T128 Undergraduate Research in Economic Geology (Posters)
  Monday, 20 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C

---

2013

• U-PB AND RE-OS GEOCHRONOLOGY OF REE-RICH BRECCIA PIPES FROM THE MESOPROTEROZOIC PEA RIDGE FE-REE-AU DEPOSIT, ST. FRANCOIS MOUNTAINS, MISSOURI
  T207 Evolution of REE-Enriched Carbonatite-Alkalic Rock Systems: In Honor of Daniel R. Shawe
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 304
• INITIATION OF PALEOPROTEROZOIC GLACIAL CYCLES: INSIGHTS FROM OSMIUM ISOTOPES
  4 Special Session: A Life in Earth History from Tectonics to Climate I: The Scientific Legacy of Paul F. Hoffman
  Sunday, 27 October 2013

  8:00 AM - 12:00 PM

  Mile High Ballroom 4EF

---

2012

• A HYDROTHERMAL SOURCE FOR METALS IN METALLIFEROUS BLACK SHALES OF THE BROOKS RANGE, NORTHERN ALASKA: GEOCHEMICAL AND OSMIUM ISOTOPE EVIDENCE
  257 Economic Geology
  Wednesday, 7 November 2012

  1:30 PM - 5:30 PM

  211AB
• RHENIUM-OSMIUM GEOCHEMISTRY OF THE WOODFORD SHALE: IMPLICATIONS FOR BASIN CONNECTIVITY
  T191 Geochemical Proxies for Ancient Ocean Chemistry: Implications for Links Between Ocean Chemistry, Plate Tectonics, Sea Level, and Climate throughout the Late Precambrian and Phanerozoic
  Tuesday, 6 November 2012

  1:30 PM - 5:30 PM

  202AB
• OSMIUM ISOTOPE STRATIGRAPHY OF PROTO-PACIFIC AND SOUTH ATLANTIC SECTIONS FROM THE CENOMANIAN-TURONIAN BOUNDARY INTERVAL REVEAL THE GLOBAL EXTENT OF THE OAE 2
  T37 Oceans and Climates through Earth History: From Proxy Reconstructions to Model Assessments (Posters)
  Sunday, 4 November 2012

  9:00 AM - 6:30 PM

  Hall B

---

2011

• A HISTORY AND FUTURE INSIGHTS OF RHENIUM-OSMIUM GEOCHRONOLOGY OF SEDIMENTARY ROCKS, PETROLEUM SYSTEMS, AND ORE DEPOSITS
  50 Honoring British Geologist Arthur Holmes (1890–1965) for Contributions to Geochronology, Plate Tectonics, and the Origin of Granite
  Sunday, 9 October 2011

  1:30 PM - 5:30 PM

  Room 101A-C

---

2010

• RE-OS GEOCHRONOLOGY OF THE NEOPROTEROZOIC – CAMBRIAN DALRADIAN SUPERGROUP OF SCOTLAND AND IRELAND: IMPLICATIONS FOR NEOPROTEROZOIC STRATIGRAPHY, GLACIATIONS AND RE-OS SYSTEMATICS
  78 Recent Advances in Precambrian Geology
  Monday, 1 November 2010

  8:00 AM - 12:00 PM

  Mile High Ballroom 1CD
• RHENIUM-OSMIUM GEOCHRONOLOGY OF THE EOCENE GREEN RIVER FORMATION: ESTABLISHING AN ABSOLUTE GEOCHRONOLOGICAL TOOL FOR LACUSTRINE ORGANIC-RICH SEDIMENTS
  T67 Of Isotopes and Lakes: A Tribute to Mike Talbot
  Sunday, 31 October 2010

  1:30 PM - 5:30 PM

  Mile High Ballroom 1CD

---

2009

• GRANITE-RELATED MAGMATISM AND METALLOGENESIS: TRANSATLANTIC CORRELATIONS ALONG THE APPALACHIAN-CALEDONIAN OROGEN
  34 Aspects of Transatlantic Research on Magma Systems II
  Monday, 23 March 2009

  1:00 PM - 5:00 PM
• SULPHUR ISOTOPE ANALYSES OF MOLYBDENITE IN THE APPALACHIAN-CALEDONIAN OROGEN
  34 Aspects of Transatlantic Research on Magma Systems II
  Monday, 23 March 2009

  1:00 PM - 5:00 PM

---

2007

• A NEW MOLYBDENITE REFERENCE MATERIAL (RM) FROM HENDERSON, COLORADO FOR INTER-LABORATORY COMPARISON AND GLOBAL STANDARDIZATION
  T100 Metallogeny and Isotope Geochemistry—New Approaches, New Perceptions, New Paradigms
  Monday, 29 October 2007

  1:30 PM - 5:30 PM
• NATURE AND TIMING OF MINERALISING FLUIDS DURING THE APPALACHIAN-CALEDONIAN OROGENY: EVIDENCE FROM THE SHAP AND WEARDALE GRANITES, ENGLAND
  14 Caledonian Magmatism: Cross-Atlantic Connections — Again
  Monday, 12 March 2007

  1:00 PM - 4:45 PM
• NATURE AND TIMING OF MINERALISING FLUIDS DURING THE APPALACHIAN-CALEDONIAN OROGENY: EVIDENCE FROM THE CONNEMARA GRANITES WESTERN IRELAND
  14 Caledonian Magmatism: Cross-Atlantic Connections — Again
  Monday, 12 March 2007

  1:00 PM - 4:45 PM

---

2006

• DECONSTRUCTING THE LATE-CALEDONIAN GALWAY BATHOLITH: P-T-T PERSPECTIVES OF GRANITE MAGMATISM IN CONNEMARA, WESTERN IRELAND
  29 Time Slices Across the Appalachians: Tectonic Settings of Silurian-Devonian Igneous Rocks in the Appalachian Orogen II
  Tuesday, 21 March 2006

  1:00 PM - 5:00 PM