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Activity

2024

• THE LAKE SUPERIOR AREA "EVENT LAYER": TESTING THE CONNECTION WITH THE 1850 MA SUDBURY IMPACT
  T67 Impact Cratering: A Dominant Process in the Solar System
  Sunday, 22 September 2024

  1:30 PM - 5:30 PM

  213A

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2020

• PETROGENETIC RELATIONS AND COMPOSITIONAL CHARACTERISTICS OF U-PB GEOCHRONOMETERS IN A MESOARCHEAN LATE MAGMATIC ZIRCON-APATITE VEIN: MANIITSOQ REGION, SW GREENLAND
  T248 Integrating Geochronological, Geochemical, and Petrological Data—Progress in Petrochronology and Applications
  Friday, 30 October 2020

  10:00 AM - 2:00 PM

  Meeting Rooms
• MAGMATIC EVOLUTION OF A NEOARCHEAN GREENSTONE BELT: THE EXAMPLE OF THE CHIBOUGAMAU AREA, ABITIBI SUBPROVINCE
  T100 Fundamental Insights from Field and Laboratory Studies Related to the Genesis and Ore-Forming Processes Associated with Granitoid Generation and Evolution to Their Related Alteration and Mineralization
  Tuesday, 27 October 2020

  5:30 PM - 8:00 PM

  Meeting Rooms

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2019

• SNOWBIRD TECTONIC ZONE: PROBLEM CHILD OF NUNA
  T215 Structure and Tectonic Studies, from Outcrop to Supercontinent II: In Honor of Ian Dalziel
  Tuesday, 24 September 2019

  1:30 PM - 5:30 PM

  Room 229A, North Building

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2018

• A REVIEW OF U-PB ZIRCON AGES FROM THE ROANOKE RAPIDS TERRANE, EASTERN PIEDMONT PROVINCE, VIRGINIA, AND NEW ND ISOTOPIC DATA BEARING ON THE NATURE OF CRATONIC BASEMENT
  T192 Evolving Perspectives of the Precambrian World: Using Combined Theoretical and Applied Approaches to Tackle Problems at the Intersection of Geology, Geobiology, and Geochemistry (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• CONTROLS ON THE LOCALIZATION AND TIMING OF MINERALIZED INTRUSIONS WITHIN THE CA. 1.1 GA MIDCONTINENT RIFT SYSTEM
  T68 Evolution of the Midcontinent Rift: A Window into Proterozoic Environments, a Repository of Minerals, and a Lesson in Rifting II
  Sunday, 4 November 2018

  1:30 PM - 5:30 PM

  Room 242

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2014

• U-PB BADDELEYITE AGES FOR THE NOVA LACERDA AND SALTO DO CÉU MAGMATIC INTRAPLATE EVENTS IN THE PALEOPROTEROZOIC JAURU TERRANE: EVIDENCE FOR WIDESPREAD 1.4 GA EXTENSIONAL TECTONICS IN THE SW AMAZONIAN CRATON, AND GLOBAL IMPLICATIONS
  T291 Some New Gloss on Old Lips: Implications for Continental Reconstructions and Metallogeny II
  Wednesday, 22 October 2014

  8:00 AM - 12:00 PM

  122
• THE SIGNIFICANCE OF PALEOGENE FAULTS IN THE RECONSTRUCTION OF METAMORPHIC HISTORIES IN THE CANADIAN CORDILLERA: AN EXAMPLE FROM THE NORTHWESTERN THOR–ODIN DOME OF THE MONASHEE COMPLEX, SOUTHEASTERN BRITISH COLUMBIA
  T65 Tectonics of the Northwest Cordillera II: A Session in Honor of the Career Contributions of Ned Brown, Jim Monger, and Glenn Woodsworth
  Sunday, 19 October 2014

  1:00 PM - 5:00 PM

  116/117

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2011

• A GIANT RADIATING DYKE SWARM IN THE DHARWAR CRATON, SOUTHERN INDIA: IMPLICATIONS FOR PALEOPROTEROZOIC CONTINENTAL RECONSTRUCTIONS
  T148 Reconstructing Supercontinents and the Global Large Igneous Province (LIP) Record
  Tuesday, 11 October 2011

  8:00 AM - 12:00 PM

  Room 102D-F
• A CA. 1640 MA MAFIC MAGMATIC EVENT IN SOUTHERN SIBERIA, AND LINKS WITH NORTHERN LAURENTIA
  101 Precambrian Geology (Posters)
  Monday, 10 October 2011

  9:00 AM - 6:00 PM

  Hall C

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2010

• PALEOCLIMATIC AND PALEOTECTONIC EVOLUTION OF WESTERN PANGAEA INFERRED FROM UPPER PALEOZOIC LOESSITE DEPOSITS
  272 Clastic Sedimentology II: Reservoirs, Basins, and Facies Analyses
  Wednesday, 3 November 2010

  1:30 PM - 5:30 PM

  Hall F

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2009

• COMPLETING THE PLATE TECTONIC REVOLUTION: A PROJECT TO RECONSTRUCT PRE-PANGEA SUPERCONTINENTS USING THE LARGE IGNEOUS PROVINCE (LIP) RECORD
  T138 Large Igneous Provinces (LIPs) through Geologic Time
  Monday, 19 October 2009

  1:30 PM - 5:30 PM

  Portland Ballroom 252
• FIELD RELATIONSHIPS, PETROLOGY, AND AGE OF NEOPROTEROZOIC GRANITIC AND SYENITIC PLUTONS IN THE ANTIGONISH HIGHLANDS, NOVA SCOTIA, CANADA
  11 The Boston Basin and Beyond: In Honor of Margaret D. Thompson (Posters)
  Sunday, 22 March 2009

  8:00 AM - 12:00 PM

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2008

• Climatic Inferences from Paleozoic Loessite
  T336 Loess and Loess Soils
  Thursday, 9 October 2008

  8:00 AM - 12:00 PM
• PROVENANCE STUDIES OF CAMBRIAN SEDIMENTARY ROCKS IN AVALONIA, SOUTHERN NEW BRUNSWICK AND CAPE BRETON ISLAND, NOVA SCOTIA, CANADA
  10 Evidence for Provenance of Peri-Gondwanan Terranes
  Thursday, 27 March 2008

  1:00 PM - 5:25 PM
• AVALONIA'S FOUNDATION? PRELIMINARY PALEOMAGNETISM AND U-PB ZIRCON GEOCHRONOLOGY OF THE MID-NEOPROTEROZOIC BURIN GROUP, NEWFOUNDLAND
  10 Evidence for Provenance of Peri-Gondwanan Terranes
  Thursday, 27 March 2008

  1:00 PM - 5:25 PM
• GEOCHEMISTRY AND SM-ND ISOTOPIC SIGNATURE OF THE 0.76 GA BURIN GROUP: A COMPOSITIONAL EQUIVALENT OF THE BASEMENT FOR LATE NEOPROTEROZOIC AVALONIAN MAGMATISM?
  10 Evidence for Provenance of Peri-Gondwanan Terranes
  Thursday, 27 March 2008

  1:00 PM - 5:25 PM
• TECTONIC AND CLIMATIC EVENTS OF WESTERN PANGAEA RECORDED IN THE PROVENANCE AND GEOCHEMISTRY OF UPPER PALEOZOIC LOESSITE
  11 Detrital Zircon Studies in Western North America (Posters)
  Wednesday, 19 March 2008

  1:30 PM - 5:30 PM

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2007

• RECONCILING INDICATORS OF COLD AND WARMTH IN LATE PALEOZOIC TROPICAL PANGAEA: HIGH-MAGNITUDE GLACIAL-INTERGLACIAL CLIMATE CHANGE?
  T130 Late Paleozoic Glacial-interglacial Climate Changes: Analogs for Present and Future Climate Changes
  Tuesday, 30 October 2007

  8:00 AM - 12:00 PM
• PRECISE 1.59 GA AGE FOR WESTERN CHANNEL DIABASE, WOPMAY OROGEN: IMPLICATIONS FOR LAURENTIA APWP AND RECONSTRUCTIONS OF LAURENTIA, BALTICA AND GAWLER CRATON
  T104 Pulse of the Earth: Geochronology and Paleomagnetism of Large Igneous Provinces, the Key to Reconstructing Precambrian Supercontinents
  Monday, 29 October 2007

  1:30 PM - 5:30 PM
• A DEVONIAN AGE FOR THE EL CASTILLO VOLCANIC ROCKS IN THE CENTRAL IBERIAN ZONE, SPAIN: IMPLICATIONS FOR CONTINENTAL RIFTING ALONG THE NORTHERN GONDWANAN MARGIN
  39 Petrology and Mineralogy (Posters)
  Tuesday, 13 March 2007

  1:00 PM - 4:45 PM
• THE NEOACADIAN OROGENY IN THE MEGUMA TERRANE, NOVA SCOTIA, CANADA
  26 The Neo-Acadian Orogeny and Implications for Tectonic and Depositional Setting of Devonian–Carboniferous Rocks in the Appalachian Orogen
  Tuesday, 13 March 2007

  8:15 AM - 12:00 PM

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2004

• DO 2450-2480 MA MINERAL AGES FROM WYOMING CRATONIC MARGINS (USA) INDICATE INCIPIENT BREAKUP OF SUPERCONTINENT KENORLAND?
  T142 Early Paleoproterozoic (2.5–2.0 Ga) Events and Rates: Bridging Field Studies and Models
  Tuesday, 9 November 2004

  8:00 AM - 12:00 PM
• THE AGE OF THE MAROON LOESSITE (COLORADO), AND IMPLICATIONS FOR RESOLVING HIGH-FREQUENCY CLIMATE CHANGE IN THE LATE PALEOZOIC ICEHOUSE
  20 Building the Global Geologic Time Scale I
  Tuesday, 4 May 2004

  7:50 AM - 12:00 PM
• CONTIGUOUS RATHER THAN DISCRETE PALEOZOIC HISTORIES FOR THE AVALON AND MEGUMA TERRANES BASED ON DETRITAL ZIRCON DATA
  51 Peri-Gondwanan Terranes of the Appalachians II
  Friday, 26 March 2004

  1:00 PM - 5:00 PM

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Date Unknown

• HIGH-FREQUENCY SHIFTS IN ATMOSPHERIC CIRCULATION OF WESTERN TROPICAL PANGAEA BASED ON DETRITAL ZIRCON GEOCHRONOLOGY AND WHOLE-ROCK GEOCHEMISTRY
  T207 Using Detrital Zircon Geochronology to Answer Geologic Questions We Formerly Could Not Ask (Posters)