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Activity

2025

• TECTONIC VS MAGMATIC CONTROLS DURING EOCENE ARC GRANITOID PLUTON CONSTRUCTION, ALASKA RANGE, AK
  16 Tectonic Controls on Cenozoic Magmatism in the Cordillera
  Thursday, 3 April 2025

  8:00 AM - 12:00 PM

  Fresno
• TESTING PETROGENETIC MODELS OF ANORTHOSITE MAGMATISM I: ZIRCON U-PB GEOCHRONOLOGY OF SPATIALLY DISTRIBUTED SAMPLES OF THE MARCY MASSIF, ADIRONDACK HIGHLANDS, GRENVILLE PROVINCE
  28 Petrotectonic Processes in Convergent Margins: Insights from Laurentia and Beyond (Posters)
  Saturday, 29 March 2025

  8:30 AM - 5:30 PM

  North Great Hall
• TESTING PETROGENETIC MODELS OF ANORTHOSITE MAGMATISM II: ZIRCON U-PB GEOCHRONOLOGY OF CROSS-CUTTING LITHOLOGIES OF THE MARCY MASSIF, ADIRONDACK HIGHLANDS, GRENVILLE PROVINCE
  28 Petrotectonic Processes in Convergent Margins: Insights from Laurentia and Beyond (Posters)
  Saturday, 29 March 2025

  8:30 AM - 5:30 PM

  North Great Hall

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2024

• THE ROLE OF CHANGE THEORIES IN DEVELOPING AND IMPLEMENTING A NEW MODEL FOR GRADUATE TEACHING ASSISTANT TRAINING AND DUTIES IN A GEOSCIENCE DEPARTMENT
  T272 Making Sense of Methodologies and Theoretical Frameworks in Geoscience Education Research
  Wednesday, 25 September 2024

  1:30 PM - 5:30 PM

  208A
• TRILOBITE MINERALIZATION, DIACHRONOUS LOWEST OCCURRENCES OF TRILOBITES, AND A GLOBAL LOWER CAMBRIAN SUBDIVISION STANDARD
  T239 Evolution of Marine Life in the Cambrian I: Biotic, Biogeochemical, and Stratigraphic Contexts
  Wednesday, 25 September 2024

  8:00 AM - 12:00 PM

  204C
• REFINING GLOBAL CHRONOSTRATIGRAPHY OF OCEAN ANOXIC EVENT 1A (OAE1A): CHEMOSTRATIGRAPHIC CORRELATION OF HIGH-PRECISION RADIOISOTOPIC AGES ANCHOR AN ASTROCHRONOLOGIC RECORD
  T153 Mesozoic Earth System and Timescale
  Tuesday, 24 September 2024

  8:00 AM - 12:00 PM

  212A
• ECCENTRICITY-PACED EARLY EOCENE HYPERTHERMAL EVENTS COEVAL WITH EXPANSIONS OF HYPERSALINE GOSIUTE LAKE, GREEN RIVER FORMATION, WY
  T135 Cenozoic Lakes Across Western North America – from the Varved Beds of the Green River Formation to the Ice-Covered Alpine Lakes of the Sierra Nevada
  Monday, 23 September 2024

  1:30 PM - 5:30 PM

  213B
• ANNEALING AND CHEMICAL ABRASION CREATES NEW OPPORTUNITIES FOR U-Pb GEOCHRONOLOGY OF MAFIC AND SILICA-UNDERSATURATED ROCKS
  T57 New Advances and Applications of CA-TIMS U/Pb Geochronology and CA Method in the Earth Sciences: A Session in Honor of James Mattinson
  Sunday, 22 September 2024

  1:30 PM - 5:30 PM

  212B
• ENRICHING THE TEPHROSTRATIGRAPHIC RECORD OF THE PACIFIC NORTHWEST WITH U-Pb ZIRCON GEOCHRONOLOGY AND PRINCIPLE COMPONENT ANALYSIS
  T57 New Advances and Applications of CA-TIMS U/Pb Geochronology and CA Method in the Earth Sciences: A Session in Honor of James Mattinson
  Sunday, 22 September 2024

  1:30 PM - 5:30 PM

  212B
• A 4 MILLION YEAR LONG MARINOAN SNOWBALL EARTH: ASYMMETRY BETWEEN THE NEOPROTEROZOIC PANGLACIALS
  T57 New Advances and Applications of CA-TIMS U/Pb Geochronology and CA Method in the Earth Sciences: A Session in Honor of James Mattinson
  Sunday, 22 September 2024

  1:30 PM - 5:30 PM

  212B
• CAMBRIAN DETRITAL ZIRCONS OF SOUTHWEST LAURENTIA: REFINING EARLY CAMBRIAN STRATIGRAPHIC RELATIONSHIPS, PALAEOGEOGRAPHY, AND MAGMATISM
  T21 North American Cordilleran Margin Tectonic Framework: Paleozoic and Precambrian
  Sunday, 22 September 2024

  8:00 AM - 12:00 PM

  304A
• TESTING MODELS OF ANORTHOSITE PETROGENESIS WITH TANDEM LA-ICP-MS AND CA-ID-TIMS U-Pb ZIRCON GEOCHRONOLOGY AND GEOCHEMISTRY OF THE MARCY MASSIF, ADIRONDACK HIGHLANDS, GRENVILLE PROVINCE, NY
  T36 New Advances and Applications of CA-TIMS U/Pb Geochronology and CA Method in the Earth Sciences: A Session in Honor of James Mattinson (Posters)
  Sunday, 22 September 2024

  8:00 AM - 5:30 PM

  Hall D
• USING COMBINED LASER ABLATION TRACE-ELEMENT AND HIGH-PRECISION CHEMICAL ABRASION-TIMS U-Pb ZIRCON ANALYSES TO DATE METAMORPHISM: A CASE STUDY FROM THE SAMAIL (OMAN-UAE) OPHIOLITE
  T57 New Advances and Applications of CA-TIMS U/Pb Geochronology and CA Method in the Earth Sciences: A Session in Honor of James Mattinson
  Sunday, 22 September 2024

  1:30 PM - 5:30 PM

  212B
• (A)SYNCHRONOUS STRATIGRAPHY? RESOLVING SEQUENCE-STRATIGRAPHIC RELATIONS WITH CA-TIMS ZIRCON GEOCHRONOLOGY OF CENOMANIAN TOPSET STRATA, COLVILLE FORELAND BASIN, ALASKA
  T57 New Advances and Applications of CA-TIMS U/Pb Geochronology and CA Method in the Earth Sciences: A Session in Honor of James Mattinson
  Sunday, 22 September 2024

  1:30 PM - 5:30 PM

  212B
• CHARACTERIZATION OF MALI ANDRADITE GARNETS AS U-PB REFERENCE MATERIALS
  38 Undergraduate and Graduate Geoscience Student Lightning Talk Showcase (Posters)
  Friday, 17 May 2024

  9:00 AM - 1:30 PM

  Grand Ballroom
• TANDEM U-PB GEOCHRONOLOGY AND TREE ANALYSIS OF DETRITAL ZIRCON IN THE CAMBRIAN BOLSA QUARTZITE, SOUTHERN ARIZONA, USA
  27 D1. Recent Advances in Geoscience and Geoscience Education
  Thursday, 16 May 2024

  1:30 PM - 5:30 PM

  Meeting Room 1
• INTERPLAY BETWEEN ARC PLUTONISM AND STRAIN PARTITIONING ALONG THE DENALI FAULT, ALASKA
  17 Structure and Tectonics of the North American Cordillera and Rocky Mountains II
  Wednesday, 15 May 2024

  1:30 PM - 5:30 PM

  Maple Ballroom

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2023

• ARCHITECTURE AND HIGH-RESOLUTION PROVENANCE OF ENIGMATIC SANDSTONE FACIES RESTING NONCONFORMABLY ON CRATONIC BEDROCK, MARBLE MOUNTAINS, CALIFORNIA, USA
  210 D17. Recent Advances in Sedimentology and Stratigraphy
  Wednesday, 18 October 2023

  8:00 AM - 12:00 PM

  329
• BAYESIAN AGE MODELING OF THE LATE CAMBRIAN TIME SCALE AND THE DURATION OF THE SPICE CARBON ISOTOPE EXCURSION
  T267 Time Machine: Earth’s Deep-Time Geography—Data, Reconstructions, Challenges
  Wednesday, 18 October 2023

  1:30 PM - 5:30 PM

  320
• KINEMATIC CONTROLS DURING INCREMENTAL PLUTON GROWTH, MCGONAGALL PLUTON, ALASKA RANGE, ALASKA
  T174 Unravelling Timescales of Magmatism, Metamorphism, and Crustal Evolution (Posters)
  Tuesday, 17 October 2023

  8:00 AM - 5:30 PM

  Hall B
• BAYESIAN INTEGRATION OF ASTROCHRONOLOGY AND URANIUM LEAD GEOCHRONOLOGY: A CASE STUDY OF THE EOCENE GREEN RIVER FORMATION
  T158 Lakes of the World through Time and Space I: Archives of Climate Variability, Paleoenvironment, Geohazards, and Economic Resources
  Tuesday, 17 October 2023

  8:00 AM - 12:00 PM

  334
• SIGNIFICANCE OF SHORT-TERM VARIABILITY IN MIDDLE MIOCENE PALYNOFLORAS OF OREGON AND IDAHO
  117 D26. Recent Developments in Paleoecology and Taphonomy I
  Monday, 16 October 2023

  1:30 PM - 5:30 PM

  306 / 307
• TECTONIC SUBSIDENCE OF THE EARLY PALEOZOIC PASSIVE CONTINENTAL MARGIN IN SOUTHWESTERN LAURENTIA RE-EVALUATED IN LIGHT OF CHANGES TO THE GEOLOGICAL TIMESCALE
  T137 The Neoproterozoic to Paleozoic Evolution of the Eastern Laurentian Margin—Tectonic, Stratigraphic, Sedimentologic, and Geochronologic Evidence I: In Honor of William A. “Bill” Thomas
  Monday, 16 October 2023

  1:30 PM - 5:30 PM

  317 / 318
• PRECISE U-PB ZIRCON DATE SUCCESSION THROUGH FOSSILIFEROUS AVALONIAN LOWER–MIDDLE CAMBRIAN BOUNDARY INTERVAL AND EVALUATION OF THE MIAOLINGIAN AS A GLOBAL CAMBRIAN SERIES
  T9 The Early Paleozoic I: Radiations, Extinctions, and Environment
  Sunday, 15 October 2023

  8:00 AM - 12:00 PM

  304 / 305
• RECENT RECTIFICATIONS IN THE TEPHROSTRATIGRAPHIC RECORD OF THE PACIFIC NORTHWEST
  21 D1. Advances in Geomorphology and Quaternary Geology (Posters)
  Sunday, 15 October 2023

  8:00 AM - 5:30 PM

  Hall B
• MAXIMUM DEPOSITIONAL AGES IN HIGH-PRECISION CHRONOSTRATIGRAPHY: LA-ICPMS–CA-ID-TIMS TANDEM DATING OF ZIRCON AND BAYESIAN AGE–DEPTH MODELING, CENOMANIAN–CAMPANIAN COLVILLE FORELAND BASIN STRATA, CENTRAL NORTH SLOPE, ALASKA
  T20 Maximum Depositional Ages (MDAs) from Detrital Mineral Geochronology: Recent Advances in Sampling, Experimental Designs, Interpretive Tacts, and Chronostratigraphic Applications
  Sunday, 15 October 2023

  8:00 AM - 12:00 PM

  320
• TEMPORAL EVOLUTION OF THE SAMAIL (OMAN-UAE) OPHIOLITE
  T10 Subduction Zone Processes in the Evolution of Ophiolites, Continental Crust, and Orogenic Belts I
  Sunday, 15 October 2023

  8:00 AM - 12:00 PM

  327
• NEW AGE CONSTRAINTS FOR THE BASAL CAMBRIAN PERIOD: GEOCHRONOLOGY OF THE LOWER WOOD CANYON FORMATION, NEVADA, USA
  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

• BAYESIAN INTEGRATION OF ASTROCHRONOLOGY AND RADIOISOTOPE GEOCHRONOLOGY
  T223 Radiogenic Isotopes as Tracers of Geologic Processes: Dates, Rates, and Proxies I
  Wednesday, 12 October 2022

  8:00 AM - 12:00 PM

  502
• SOURCE-TO-SINK TANDEM GEOCHRONOLOGY PROVIDES NEW OPPORTUNITIES FOR RECONSTRUCTING ANCIENT PALEOGEOGRAPHY AND PALEOTOPOGRAPHY: AN EXAMPLE FROM THE TRANSCONTINENTAL ARCH OF LAURENTIA
  T223 Radiogenic Isotopes as Tracers of Geologic Processes: Dates, Rates, and Proxies I
  Wednesday, 12 October 2022

  8:00 AM - 12:00 PM

  502
• EVIDENCE FOR VOLCANIC DISTURBANCE IN THE MIDDLE MIOCENE SUCCOR CREEK FLORA (OREGON AND IDAHO)
  T261 Terrestrial Ecosystem Disturbance through Geologic Time
  Wednesday, 12 October 2022

  1:30 PM - 5:30 PM

  Mile High Ballroom 4B
• STRATEGIES TO IMPROVE AGE MODELS FOR THE PROTEROZOIC-PHANEROZOIC TRANSITION
  140 The Proterozoic-Phanerozoic Transition: Laying the Foundation for the Modern Earth System
  Tuesday, 11 October 2022

  8:00 AM - 12:00 PM

  Mile High Ballroom 2AB/3AB
• LA-ICPMS–CA-TIMS TANDEM DATING OF DETRITAL ZIRCON: INSIGHTS FROM N=1 MDAS OF MID-CRETACEOUS COLVILLE FORELAND BASIN STRATA, SLOPE MOUNTAIN, NORTHERN ALASKA
  T76 The Geological Evolution of Northern Alaska: A Session in Honor of Charles ?Gil? Mull
  Monday, 10 October 2022

  8:00 AM - 12:00 PM

  Mile High Ballroom 3C
• A SYNTHESIS OF NEW STRUCTURAL, STRATIGRAPHIC, AND GEOCHRONOLOGIC CONSTRAINTS FROM NORTHEASTERN WASHINGTON WITH IMPLICATIONS FOR NEOPROTEROZOIC SNOWBALL GLACIATIONS
  T26 Comings and Goings of Proterozoic Global Glaciations (Posters)
  Sunday, 9 October 2022

  9:00 AM - 1:00 PM

  Exhibit Hall F
• UPDATED NEOPROTEROZOIC-CAMBRIAN AGE MODEL AND SUBSIDENCE ANALYSIS OF THE NORTH AMERICAN CORDILLERAN MARGIN, NORTHERN UTAH AND SOUTHEAST IDAHO
  18 Neo-Insights into the Neoproterozoic of Western North America
  Wednesday, 16 March 2022

  8:00 AM - 12:00 PM

  CBC-A 112
• THE RELIABILITY OF THE SPICE AS A GLOBAL CORRELATION TOOL: CASE STUDY FROM NORTHERN UTAH
  28 Paleozoic Stratigraphy and Tectonics of the Southwestern Cordillera and Rocky Mountain Region
  Wednesday, 16 March 2022

  1:30 PM - 5:30 PM

  CBC-A 112
• DICING AND SPICING UP THE CAMBRIAN: CHEMOSTRATIGRAPHY OF THE TONTO GROUP, GRAND CANYON AREA, ARIZONA AND NEVADA
  28 Paleozoic Stratigraphy and Tectonics of the Southwestern Cordillera and Rocky Mountain Region
  Wednesday, 16 March 2022

  1:30 PM - 5:30 PM

  CBC-A 112
• PALEOMAGNETISM AND GEOCHRONOLOGY OF MESOPROTEROZOIC DIABASE SILLS FROM DEATH VALLEY, CALIFORNIA: EVALUATING THE BIFURCATING PLUME HYPOTHESIS FOR THE SOUTHWESTERN LAURENTIA LARGE IGNEOUS PROVINCE
  11 Geology of Death Valley: Old versus New Ideas, Hypotheses, and Theories
  Tuesday, 15 March 2022

  1:30 PM - 5:30 PM

  CBC-A 110

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2021

• NEEDS MORE SPICE: REVISITING THE STEPTOEAN POSITIVE ISOTOPIC CARBON EXCURSION IN WESTERN LAURENTIA
  228 D28. Recent Advances in Stratigraphy (Posters)
  Wednesday, 13 October 2021

  9:00 AM - 1:00 PM

  Exhibit Hall A
• NUMERICAL CALIBRATION OF WESTERN LAURENTIAN CAMBRIAN STRATIGRAPHIC SUCCESSIONS INTO THE GLOBAL GEOLOGIC TIME SCALE
  T177 Correlation of Global Stages, Series, and Systems into North American Stratigraphic Successions
  Tuesday, 12 October 2021

  1:30 PM - 5:30 PM

  A106
• ND-ENRICHED LEMHI PASS REE-TH DISTRICT, IDAHO-MONTANA: A LINK BETWEEN CRUSTAL HYDROTHERMAL CIRCULATION AND DEVONIAN-CARBONIFEROUS MARINE ENVIRONMENTS?
  T101 Metals for the Future: Geology of Critical and Basic Minerals for the Green Economy II
  Monday, 11 October 2021

  1:30 PM - 5:30 PM

  Portland Ballroom 257 (Hybrid Room)
• HIGH-PRECISION U-PB ZIRCON GEOCHRONOLOGY AND TRACE ELEMENT GEOCHEMISTRY OF MANTLE-DERIVED XENOLITHS FROM THE KAAPVAAL CRATON
  118 D7. Recent Advances in Geochronology (Posters)
  Monday, 11 October 2021

  2:30 PM - 6:30 PM

  Exhibit Hall A
• TITANITE PETROCHRONOLOGY DATES SHEAR ZONE INITIATION TO BETWEEN 99 AND 96 MA IN THE WESTERN IDAHO SHEAR ZONE
  127 D32. Recent Advances in Tectonics/Tectonophysics (Posters)
  Monday, 11 October 2021

  2:30 PM - 6:30 PM

  Exhibit Hall A
• APATITES FOR DESTRUCTION: NEW REFERENCE APATITES FOR U-PB PETROCHRONOLOGY AND SM-ND AND SR ISOTOPE GEOCHEMISTRY
  118 D7. Recent Advances in Geochronology (Posters)
  Monday, 11 October 2021

  2:30 PM - 6:30 PM

  Exhibit Hall A
• NEW AGE CONSTRAINTS FROM LAURENTIA’S MIDCONTINENT RIFT CALIBRATE THE TIMING OF RIFT CESSATION AND INVERSION, PROVIDING INSIGHTS INTO FAR-FIELD CONTROL ON THE GEODYNAMICS OF RIFT FAILURE
  T70 Rifts, Rifted Margins, Backarcs, and Spreading Ridges: Understanding Extensional Processes across Tectonic Settings and Time Scales I
  Monday, 11 October 2021

  8:00 AM - 12:00 PM

  B115/B116 (Hybrid Room)
• 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
• PLANT COMMUNITY AND CLIMATIC RESPONSE TO MID-MIOCENE ENVIRONMENTAL CHANGE IN THE PACIFIC NORTHWEST (USA) WITHIN A REFINED TEMPORAL FRAMEWORK
  T38 Assessing Causes, Consequences, and Time Scales of Miocene Climate and Environmental Change
  Sunday, 10 October 2021

  1:30 PM - 5:30 PM

  E141/E142 (Hybrid Room)
• USING GEOCHRONOLOGY AND ISOTOPE ECOLOGY TO RECONSTRUCT PAST CLIMATES: A CASE STUDY FROM THE MIOCENE SANTA CRUZ FORMATION, ARGENTINA
  T38 Assessing Causes, Consequences, and Time Scales of Miocene Climate and Environmental Change
  Sunday, 10 October 2021

  1:30 PM - 5:30 PM

  E141/E142 (Hybrid Room)

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2020

• RE-EVALUATING THE NEOPROTEROZOIC-CAMBRIAN TECTONIC HISTORY OF SOUTHWEST LAURENTIA
  T173 Assembling Laurentia: Neoproterozoic to Cambrian Rifting and Continental Margin Evolution during Breakup of Rodinia and Pannotia
  Thursday, 29 October 2020

  10:00 AM - 12:00 PM

  Meeting Rooms
• CRYOGENIAN RIFTING IN DEATH VALLEY, CALIFORNIA (USA)
  T173 Assembling Laurentia: Neoproterozoic to Cambrian Rifting and Continental Margin Evolution during Breakup of Rodinia and Pannotia
  Thursday, 29 October 2020

  10:00 AM - 12:00 PM

  Meeting Rooms
• 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
• THE SPARROW LABORATORY INFORMATION MANAGEMENT SYSTEM — A TOOL FOR CONNECTING GEOCHEMICAL DATA TO CONTEXT AND COMMUNITY
  T54 Bridging the Laboratory–Database Divide in Geochemistry
  Tuesday, 27 October 2020

  10:00 AM - 12:00 PM

  Meeting Rooms
• CYCLOSTRATIGRAPHY OF THE MIDDLE EDIACARAN UPPER JIBALAH GROUP, EASTERN ARABIAN SHIELD, SAUDI ARABIA
  T84 A Matter of Time: The Stratigraphic Record of Time and the Future of Timescale Calibration
  Tuesday, 27 October 2020

  1:30 PM - 5:30 PM

  Meeting Rooms
• A CYBER WORKFLOW FOR COLLECTION, MANAGEMENT, AND EXPLORATION OF 40AR/39AR AND U-PB GEOCHRONOLOGY DATA
  T54 Bridging the Laboratory–Database Divide in Geochemistry
  Tuesday, 27 October 2020

  10:00 AM - 12:00 PM

  Meeting Rooms
• INTEGRATING THE CHRONOSTRATIGRAPHIC RECORD OF MIDCONTINENT RIFT VOLCANISM WITH THE HISTORY OF INTRUSIVE ACTIVITY
  Session 2: Intrusive Rocks of the Midcontinent Rift
  Monday, 18 May 2020

  8:00 AM - 10:45 AM
• CAMBRIAN FELSIC ROCKS EMPLACED DURING VOLUMINOUS BIMODAL MAGMATISM IN THE SOUTHERN OKLAHOMA AULACOGEN: AN OVERVIEW
  1 Recent Progress in Granites, Rhyolites, and Associated Magmatism
  Monday, 9 March 2020

  8:00 AM - 12:00 PM

  Meeting Room 202AB

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2019

• LATE TONIAN PALEOGEOGRAPHY OF SOUTHWESTERN NORTH AMERICA
  236 Understanding the Neoproterozoic Earth-Life System
  Wednesday, 25 September 2019

  8:00 AM - 12:00 PM

  North Ballroom 120D, North Building
• EPISODIC HYDROTHERMAL PROCESSES IN AU-SB-W DEPOSITS OF THE STIBNITE DISTRICT, IDAHO, USA: THE VALUE OF IN-SITU TECHNIQUES
  T242 A Metal Rhythm: Understanding Cyclical Processes in Mineralization
  Wednesday, 25 September 2019

  8:00 AM - 12:00 PM

  Room 126ABC, North Building
• CHEMICALLY DISTINCT, BUT TEMPORALLY EQUIVALENT, LAVAS IN THE WESTERN SNAKE RIVER PLAIN, IDAHO
  T273 Small-Volume Cenozoic Volcanism of the Interior West of the United States (Posters)
  Wednesday, 25 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• A MORE COMPLETE CRYOGENIAN RECORD IN SE IDAHO? EVIDENCE FOR BOTH SNOWBALL EARTH GLACIATIONS IN THE POCATELLO FORMATION
  T272 Understanding the Neoproterozoic Earth-Life System (Posters)
  Wednesday, 25 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• MAPPING THE FORMATION OF THE LOWER OCEANIC CRUST IN FOUR DIMENSIONS: HIGH-PRECISION U-PB DATING FROM IODP HOLE U1473A, ATLANTIS BANK, SOUTHWEST INDIAN RIDGE
  T245 Scientific Ocean Drilling’s Impact on Geoscience: Past, Present, and Future
  Wednesday, 25 September 2019

  8:00 AM - 12:00 PM

  Room 228AB, North Building
• BAYESIAN AGE MODELING AND INTEGRATIVE CHRONOSTRATIGRAPHY OF THE CHUAR AND TONTO GROUPS OF THE GRAND CANYON
  T160 Grand Canyon, Colorado Plateau, and Rocky Mountain Debates and Their Global Reverberations, 150 Years after Powell II
  Tuesday, 24 September 2019

  8:00 AM - 12:00 PM

  Room 221AB, North Building
• EARLY TRIASSIC NEVADAN AMMONITE ASSEMBLAGES: NEW U-PB ZIRCON AGES FOR KEY INDICATORS OF MARINE BIOTIC RECOVERY AFTER THE PERMIAN-TRIASSIC MASS EXTINCTION
  T197 Cephalopods through Time: Paleobiology, Paleoecology, and Links to Paleoenvironmental Change (Posters)
  Tuesday, 24 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• TITANITE U-PB PETROCHRONOLOGY REVEALS ~26 MILLION YEARS OF DEFORMATION IN A MID-CRUSTAL HIGH-TEMPERATURE SHEAR ZONE
  T217 How Old, How Long, and How Fast: Establishing the Timing, Duration, and Rates of Mid- to Lower-Crustal Deformation
  Tuesday, 24 September 2019

  1:30 PM - 5:30 PM

  Room 229B, North Building
• PARSING GRAND CANYON’S GREAT UNCONFORMITY-- COMPOSITE EROSION SURFACE FROM AT LEAST THREE EPISODES BETWEEN 1,350 AND 508 MA
  T160 Grand Canyon, Colorado Plateau, and Rocky Mountain Debates and Their Global Reverberations, 150 Years after Powell II
  Tuesday, 24 September 2019

  8:00 AM - 12:00 PM

  Room 221AB, North Building
• GEOCHRONOLOGIC CONSTRAINTS ON NEOPROTEROZOIC RIFTING OF RODINIA: INSIGHTS FROM NORTHERN BRITISH COLUMBIA
  T221 Understanding the Neoproterozoic Earth-Life System
  Tuesday, 24 September 2019

  1:30 PM - 5:30 PM

  Room 102AB, West Building
• LONG-DISTANCE LATERAL VARIABILITY IN BIOTAS AND LITHOLOGIES OF THE CAMBRIAN BRIGHT ANGEL FORMATION (TONTO GROUP), GRAND CANYON, USA
  T160 Grand Canyon, Colorado Plateau, and Rocky Mountain Debates and Their Global Reverberations, 150 Years after Powell II
  Tuesday, 24 September 2019

  8:00 AM - 12:00 PM

  Room 221AB, North Building
• A GLIMPSE WITHIN THE GREAT UNCONFORMITY: PARSING THE MESOPROTEROZOIC RECORD OF EROSION, SEDIMENTATION AND DEFORMATION PRESERVED IN THE GRAND CANYON UNKAR GROUP
  T160 Grand Canyon, Colorado Plateau, and Rocky Mountain Debates and Their Global Reverberations, 150 Years after Powell II
  Tuesday, 24 September 2019

  8:00 AM - 12:00 PM

  Room 221AB, North Building
• SPARROW: A DATA MANAGEMENT SYSTEM AND CYBERINFRASTRUCTURE COMPONENT TARGETED AT GEOCHRONOLOGY LABORATORIES
  T79 Diversifying Geochronology: Innovations in Techniques, Applications, and Perspectives
  Monday, 23 September 2019

  8:00 AM - 12:00 PM

  Room 225AB, North Building
• EXPLORING THE LAW OF DETRITAL ZIRCON IN ALASKA’S COOK INLET: LA-ICPMS AND CA-TIMS GEOCHRONOLOGY OF JURASSIC FOREARC STRATA
  T79 Diversifying Geochronology: Innovations in Techniques, Applications, and Perspectives
  Monday, 23 September 2019

  8:00 AM - 12:00 PM

  Room 225AB, North Building
• BAYESIAN AGE-DEPTH MODELING IMPROVES THE CHRONOSTRATIGRAPHIC FRAMEWORK OF THE MID-CENOZOIC JOHN DAY FORMATION, JOHN DAY FOSSIL BEDS NATIONAL MONUMENT, EASTERN AND CENTRAL OREGON
  T79 Diversifying Geochronology: Innovations in Techniques, Applications, and Perspectives
  Monday, 23 September 2019

  8:00 AM - 12:00 PM

  Room 225AB, North Building
• HOW WELL DO UNDERGRADUATE GEOSCIENCE PROGRAMS HELP STUDENTS DEVELOP 21ST CENTURY WORKFORCE SKILLS? A BAYESIAN MODELING ASSESSMENT
  T74 Geoscience Curriculum in the Twenty-First Century: Adapting Programs to Meet Students’ Evolving Needs
  Sunday, 22 September 2019

  1:30 PM - 5:30 PM

  Room 101AB, West Building
• AGE OF THE WICHITA IGNEOUS PROVINCE: INTEGRATING ZIRCON GEOCHRONOLOGICAL AND GEOCHEMICAL CONSTRAINTS ON VOLUMINOUS CAMBRIAN MAGMATISM IN THE SOUTHERN OKLAHOMA AULACOGEN
  13 Rhyolite/Granite Magmatism I
  Tuesday, 26 March 2019

  8:00 AM - 12:00 PM

  Konza Prairie Room
• PRECISE U-PB ZIRCON GEOCHRONOLOGY FOR THE WICHITA IGNEOUS PROVINCE IN SOUTHERN OKLAHOMA: GEOLOGICAL CONTEXT AND TECTONIC IMPLICATIONS
  13 Rhyolite/Granite Magmatism I
  Tuesday, 26 March 2019

  8:00 AM - 12:00 PM

  Konza Prairie Room

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2018

• NEW GEOCHRONOLOGICAL DATA AND AGE MODEL APPROACHES FOR THE LATE JURASSIC THROUGH EARLY CRETACEOUS GEOLOGIC TIME SCALE
  T241 Late Jurassic through Early Cretaceous Geologic Time Scale
  Wednesday, 7 November 2018

  8:00 AM - 12:00 PM

  Sagamore Ballroom 7
• FILLING THE GAP: NEW TITHONIAN-EARLY CRETACEOUS DATA FROM THE NEUQUEN BASIN, ARGENTINE ANDES
  T241 Late Jurassic through Early Cretaceous Geologic Time Scale
  Wednesday, 7 November 2018

  8:00 AM - 12:00 PM

  Sagamore Ballroom 7
• A MULTI-MINERAL PETROCHRONOLOGIC APPROACH FOR UNDERSTANDING CRYSTAL-RICH RHYOLITIC MAGMA SYSTEMS: AN EXAMPLE FROM THE MIOCENE APACHE LEAP TUFF, CENTRAL AZ
  T89 Magmas Assemble! Petrologic, Geochemical, Chronologic, and Geophysical Insights into the Architecture and Timescales of Magmatic Systems
  Monday, 5 November 2018

  8:00 AM - 12:00 PM

  Room 240-241
• THE LYLE SPRING MAGMATIC SYSTEM OF THE YELLOWSTONE VOLCANIC FIELD
  T14 Different Personalities of Granites and Rhyolites: Silicic Magmas from the Lower Crust to the Surface I—A Session in Honor of Calvin Miller, Recipient of the MGPV Distinguished Geological Career Award
  Sunday, 4 November 2018

  8:00 AM - 12:00 PM

  Room 240-241
• USING VARIED DATA TYPES TO ASSIGN REALISTIC AGE UNCERTAINTIES TO STRATIGRAPHIC SEQUENCES AND PROXY RECORDS
  T12 EARTHTIMEs and EarthRates: Exploring the Tempo and Mode of Earth-System Processes and Evolution
  Sunday, 4 November 2018

  8:00 AM - 12:00 PM

  Room 143-144
• TANDEM U-PB DETRITAL ZIRCON DATING TO CALIBRATE THE TEMPO AND DYNAMICS OF THE CAMBRIAN TONTO GROUP TRANSGRESSION IN WESTERN LAURENTIA
  T12 EARTHTIMEs and EarthRates: Exploring the Tempo and Mode of Earth-System Processes and Evolution
  Sunday, 4 November 2018

  8:00 AM - 12:00 PM

  Room 143-144
• PRECISE U-PB ZIRCON GEOCHRONOLOGICAL CONSTRAINTS ON VOLUMINOUS CAMBRIAN MAGMATISM IN THE SOUTHERN OKLAHOMA AULACOGEN
  T41 Magmas Assemble! Petrologic, Geochemical, Chronologic, and Geophysical Insights into the Architecture and Timescales of Magmatic Systems (Posters)
  Sunday, 4 November 2018

  9:00 AM - 5:30 PM

  Halls J-K
• CORRELATION OF THE BLACK ROCK AND OLDS FERRY ARC TERRANES? NEW DETRITAL ZIRCON FROM THE BOULDER CREEK BEDS IN THE JACKSON MOUNTAINS, NW NEVADA, USA
  46 D36. Stratigraphy (Posters)
  Sunday, 4 November 2018

  9:00 AM - 5:30 PM

  Halls J-K
• A REFINED APPROACH FOR USING DETRITAL ZIRCON TO INTERPRET THE MAXIMUM DEPOSITIONAL AGE OF CLASTIC ROCKS: USING LA-ICPMS AND CA-IDTIMS IN TANDEM
  8 D2. Sediment, Stratigraphy, and Climate (Posters)
  Monday, 12 March 2018

  8:30 AM - 6:00 PM

  Salons A & B

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2017

• GEOCHRONOLOGICAL CONSTRAINTS ON THE EMPLACEMENT OF THE FRANKLIN LIP: TESTING HYPOTHESES FOR THE ONSET OF THE STURTIAN SNOWBALL EARTH
  T351 Chemical Scene Investigations of Large Igneous Provinces II (Posters)
  Wednesday, 25 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• FINDING STRAIN LOCALIZATION AND DATING THE ONSET OF DEFORMATION IN THE WESTERN IDAHO SHEAR ZONE USING TITANITE U-PB GEOCHRONOLOGY AND CRYSTALLOGRAPHIC VORTICITY AXIS ANALYSIS
  T386 Challenges in Tectonics: Beyond Steady State: New Developments in Understanding Strain Localization Processes and the Rheology of the Lithosphere (Posters)
  Wednesday, 25 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• MOVING LEGACY DATA FORWARD: HARMONIZING 40AR/39AR ERUPTION AGES FOR THE THREE YELLOWSTONE SUPER-ERUPTIONS
  T352 Improvements and Challenges in Geochronology: Organizing the Past while Planning for the Future (Posters)
  Wednesday, 25 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• NEW RE-OS AND U-PB AGE CONSTRAINTS FOR THE BIOLOGICAL INNOVATIONS AND GEOCHEMICAL AND CLIMATIC PERTURBATIONS OF THE NEOPROTEROZOIC
  T346 The Co-Evolution of Life and Its Environment during the Precambrian: The Late Proterozoic Rise of Animals; Climate, Tectonic, and Environmental Dynamics, and the Transition into the Early Paleozoic
  Wednesday, 25 October 2017

  1:30 PM - 5:30 PM

  Skagit 5
• EARTHTIME 2.0, ACCELERATING THE DEVELOPMENT AND APPLICATION OF INTEGRATED METHODOLOGIES FOR THE QUANTIFICATION OF GEOLOGICAL TIME
  T352 Improvements and Challenges in Geochronology: Organizing the Past while Planning for the Future (Posters)
  Wednesday, 25 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• REVISED AGE OF THE CLOVERLY FORMATION (CRETACEOUS, WESTERN INTERIOR, USA)
  T303 The Timing and Causes of Jurassic–Cretaceous Biological, Climatic, and Tectonic Transitions in North America
  Wednesday, 25 October 2017

  8:00 AM - 12:00 PM

  Room 611
• REVISITING THE ~2.0 GA BELCHER GROUP WITH HIGH-RESOLUTION CARBON ISOTOPE CHEMOSTRATIGRAPHY AND ZIRCON GEOCHRONOLOGY
  T279 The Co-Evolution of Life and Its Environment during the Precambrian: The “Boring Billion” and Mid-Proterozoic Emergence of Complex Life (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• CA-TIMS U-PB DATES FROM HADEAN ZIRCON FROM THE JACK HILLS, AUSTRALIA: IMPROVING THE ACCURACY OF AGES OF METAMORPHOSED DETRITAL ZIRCON
  T139 Celebrating Dr. John W. Valley's Contributions to Isotope Geochemistry and Beyond, from the Hadean to the Holocene II
  Monday, 23 October 2017

  1:30 PM - 5:30 PM

  Skagit 2
• A NEW APPROACH FOR DEVELOPING CONTINUOUS AGE-DEPTH MODELS FROM DISPERSED CHRONOLOGIC DATA: APPLICATIONS TO THE MIOCENE SANTA CRUZ FORMATION, ARGENTINA
  88 D24. Stratigraphy (Posters)
  Sunday, 22 October 2017

  9:00 AM - 5:30 PM

  Halls 4EF
• U-PB SCHEELITE LA-ICP-MS DATES FROM THE HISTORIC YELLOW PINE PIT, YELLOW PINE AU-SB-W MINING AREA, CENTRAL IDAHO, USA
  2 D29. Investigations in Economic Geology
  Sunday, 22 October 2017

  8:00 AM - 12:00 PM

  Skagit 5
• IDENTIFICATION OF THE EOCENE THERMAL MAXIMUM 2 (ETM-2) IN A TERRESTRIAL SECTION OF THE HIGH ARCTIC BASED ON NEW U-PB ZIRCON AGES AND CARBON ISOTOPE RECORDS (STENKUL FIORD, ELLESMERE ISLAND, CANADA)
  T28 Circum-Arctic Structural Events: Tectonic Evolution of the Arctic Margins and Trans-Arctic Links with Adjacent Orogens
  Sunday, 22 October 2017

  8:00 AM - 12:00 PM

  Tahoma 3

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2016

• EOCENE U-PB SCHEELITE LA-ICP-MS DATES OF STIBNITE-SCHEELITE MINERALIZATION IN THE YELLOW PINE AU-SB-W MINING AREA, CENTRAL IDAHO, USA
  318 Economic Geology (Posters)
  Wednesday, 28 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• MAPPING AND A NEW DATE IN BASALTS IN THE SOUTH FORK OF THE CROOKED RIVER REGION OF OREGON ILLUMINATES THE REGIONAL RELATIONSHIPS BETWEEN THE MASCALL FORMATION AND DIFFERENT PHASES OF THE COLUMBIA RIVER BASALTS
  347 Tectonics/Tectonophysics (Posters)
  Wednesday, 28 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• 65 KM OF DEXTRAL SLIP ACROSS OWENS VALLEY, CA SINCE 83 MA: POSSIBLE, BUT UNNECESSARY
  347 Tectonics/Tectonophysics (Posters)
  Wednesday, 28 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• TRACKING MAGMA EVOLUTION WITHIN THE YELLOWSTONE VOLCANIC FIELD USING INTEGRATED 40AR/39AR DATING AND ZIRCON GEOCHEMISTRY
  T238 Beyond EARTHTIME: Accuracy and a Multi-Chronometer Time Scale (Posters)
  Tuesday, 27 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• NEW 40AR/39AR SANIDINE DATES AND ZIRCON IMAGING FOR THE GREEN CANYON FLOW, YELLOWSTONE VOLCANIC FIELD
  256 Recent Advances in Igneous Petrology and Geochemistry (Posters)
  Tuesday, 27 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• 40AR/39AR SANIDINE DATING AND PALEOMAGNETIC ANALYSIS OF THE BLUE CREEK FLOW (YELLOWSTONE VOLCANIC FIELD)
  T198 Quaternary Geochronometers: Applications of Multi- Technique Approaches in Geomorphology and Archeology
  Tuesday, 27 September 2016

  8:00 AM - 12:00 PM

  Room 405
• PETROCHRONOLOGY OF THE FISH CANYON TUFF
  T144 Time Matters: Celebrating the Scientific Legacy of Samuel A. Bowring
  Monday, 26 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 3B
• THE HIGH-RESOLUTION PENNSYLVANIAN-EARLY PERMIAN TIME SCALE AS A TOOL FOR INTEGRATED EARTH SYSTEMS STUDIES
  T114 In Honor of Chuck Kluth: The Pennsylvanian – Permian Ancestral Rocky Mountains and its Links to the Texas and Southern California—Northwestern Mexico Continental Margins of North America
  Monday, 26 September 2016

  8:00 AM - 12:00 PM

  Mile High Ballroom 3B
• THE EARTHTIME INITIATIVE: ACCELERATING ADVANCES IN GEOCHRONOLOGY SINCE 2003
  T144 Time Matters: Celebrating the Scientific Legacy of Samuel A. Bowring
  Monday, 26 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 3B
• GETTING YOUNGER WITH AGE:  NEW ID-TIMS U-PB DETRITAL ZIRCON AGE CONSTRAINTS ON NEOPROTEROZOIC SEDIMENTARY SUCCESSIONS, SOUTHWESTERN U.S
  T169 Detrital Zircons on the North American Continental Interior (Posters)
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• NEW 40AR/39AR AND PALEOMAGNETIC DATA FROM THE BISHOP MOUNTAIN FLOW, YELLOWSTONE VOLCANIC FIELD
  175 Volcanology (Posters)
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• LITHOLOGY OF THE TUFF OF LYLE SPRING, YELLOWSTONE VOLCANIC FIELD
  175 Volcanology (Posters)
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• ZIRCON AND TITANITE PETROCHRONOLOGY OF DEFORMED AND NON-DEFORMED PAYETTE RIVER TONALITE NORTH OF MCCALL, ID: IMPLICATIONS FOR THE TIMING OF HIGH TEMPERATURE DEFORMATION IN THE WESTERN IDAHO SHEAR ZONE
  34 Geologic Evolution of Accretion-Related Orogenic Belts and Associated Elements of the Central North American Cordillera
  Thursday, 19 May 2016

  1:00 PM - 3:00 PM

  Horizon/Aurora Rooms
• REGIONAL GEOCHRONOLOGY OF DIKES ASSOCIATED WITH THE IDAHO PORPHYRY BELT AND TRANS-CHALLIS FAULT SYSTEM
  28 Geochronology of Igneous Processes (Posters)
  Thursday, 19 May 2016

  8:00 AM - 5:00 PM

  Clearwater Room
• REVISED AGE CONSTRAINTS FOR CRYOGENIAN GLACIAL DEPOSITS IN THE POCATELLO FORMATION, SOUTHEASTERN IDAHO
  28 Geochronology of Igneous Processes (Posters)
  Thursday, 19 May 2016

  8:00 AM - 5:00 PM

  Clearwater Room
• A NEW AGE CONSTRAINT ON LATE JURASSIC MAGMATISM AND SEDIMENTATION IN THE COON HOLLOW FORMATION (WALLOWA TERRANE)
  28 Geochronology of Igneous Processes (Posters)
  Thursday, 19 May 2016

  8:00 AM - 5:00 PM

  Clearwater Room
• AGES AND PETROGENESIS OF RHYOLITES AT TOWER MOUNTAIN CALDERA, EASTERN OREGON
  28 Geochronology of Igneous Processes (Posters)
  Thursday, 19 May 2016

  8:00 AM - 5:00 PM

  Clearwater Room
• ID-TIMS U-PB DETRITAL ZIRCON GEOCHRONOLOGY OF NEOPROTEROZOIC SEDIMENTARY SUCCESSIONS IN THE SOUTHWESTERN UNITED STATES
  24 Source to Sink, Proterozoic to Today: Erosion, Sediment Transport, and the Stratigraphic Record of Surface Processes (Posters)
  Thursday, 19 May 2016

  8:00 AM - 5:00 PM

  Clearwater Room
• NEOPROTEROZOIC AND PALEOZOIC STRATA IN THE STIBNITE-EDWARDSBURG AREA, CENTRAL IDAHO
  18 Source to Sink, Proterozoic to Today: Erosion, Sediment Transport, and the Stratigraphic Record of Surface Processes
  Thursday, 19 May 2016

  8:00 AM - 12:00 PM

  Crest Room
• POST-EARLY CRETACEOUS SHORTENING IN THE JACKSON MOUNTAINS, NORTHWEST NEVADA
  22 Structural Geology and Tectonics (Posters)
  Thursday, 19 May 2016

  8:00 AM - 5:00 PM

  Clearwater Room
• MIXING AND HYBRIDIZATION OF MELTS AND CUMULATES IN THE RATTLESNAKE TUFF MAGMA SYSTEM REVEALED BY GLASS CHEMISTRY AND ZIRCON TEXTURES
  3 Cenozoic Volcanism in the Inland Northwestern United States
  Wednesday, 18 May 2016

  8:00 AM - 12:00 PM

  Classroom 029
• 40AR/39AR SANIDINE DATING OF THE BLUE CREEK FLOW (YELLOWSTONE VOLCANIC FIELD) AND THE POTENTIAL RECORDING OF THE PRE-OLDUVAI GEOMAGNETIC POLARITY EXCURSION
  10 Cenozoic Volcanism in the Inland Northwestern United States (Posters)
  Wednesday, 18 May 2016

  8:00 AM - 6:00 PM

  Clearwater Room
• NEW 40AR/39AR AGES OF THE BISHOP MOUNTAIN FLOW FROM THE YELLOWSTONE VOLCANIC FIELD
  10 Cenozoic Volcanism in the Inland Northwestern United States (Posters)
  Wednesday, 18 May 2016

  8:00 AM - 6:00 PM

  Clearwater Room
• 40AR/39AR AGE AND PETROGRAPHY OF THE TUFF OF LYLE SPRING, YELLOWSTONE VOLCANIC FIELD, IDAHO
  10 Cenozoic Volcanism in the Inland Northwestern United States (Posters)
  Wednesday, 18 May 2016

  8:00 AM - 6:00 PM

  Clearwater Room
• LEAD ISOTOPE DATA FOR THE MURRAY AU-AG SUBDISTRICT OF THE COEUR D'ALENE PB-ZN-AG MINING DISTRICT, WITH COMPARISON TO THE STIBNITE MINING DISTRICT AND LEMHI PASS REGION, IDAHO
  9 Mineral Deposits and Metallogeny of Western North America (Posters)
  Wednesday, 18 May 2016

  8:00 AM - 6:00 PM

  Clearwater Room
• REFINED STRATIGRAPHY OF THE WEISER EMBAYMENT, WEST-CENTRAL IDAHO
  10 Cenozoic Volcanism in the Inland Northwestern United States (Posters)
  Wednesday, 18 May 2016

  8:00 AM - 6:00 PM

  Clearwater Room
• DETRITAL ZIRCON RESULTS FROM PROTEROZOIC AND PALEOZOIC ROCKS OF WESTERN MONTANA AND IMPLICATIONS FOR GEOLOGIC EVOLUTION OF THE WESTERN NORTH AMERICAN MARGIN
  4 Constraints on the Formation, Assembly, and Evolution of Precambrian Rocks in the Rockies
  Wednesday, 18 May 2016

  8:00 AM - 12:00 PM

  Crest Room
• TRIASSIC-JURASSIC STRATIGRAPHIC RELATIONS IN THE EASTERN JACKSON MOUNTAINS, NORTHWEST NEVADA: INSIGHTS FROM NEW U-PB ZIRCON GEOCHRONOLOGY
  6 Sedimentology and Stratigraphy (Posters)
  Wednesday, 18 May 2016

  8:00 AM - 6:00 PM

  Clearwater Room

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2015

• ONE NEOPROTEROZOIC GLACIATION, TWO EPISODES OF EXTENSION, AND ONE RIFT RECORDED AT GATAGA MOUNTAIN IN NORTHERN BRITISH COLUMBIA
  T341 Deconstructing Rodinia: Neoproterozoic-Cambrian Geologic Evolution of Laurentia’s Margins
  Wednesday, 4 November 2015

  1:30 PM - 5:30 PM

  Room 314
• ASTROCHRONOLOGY AND DEPOSITONAL RATES IN UPPER DEVONIAN SEDIMENTARY BASINS – TEPHRAS, CYCLES, MAGNETIC SUSCEPTIBILITY, AND WHAT UNDERGRADUATE RESEARCH CAN ACCOMPLISH – AN INSPIRATIONAL TRIBUTE TO ROBERT K. SCHWARTZ
  T256 Sedimentary Basins II
  Tuesday, 3 November 2015

  1:30 PM - 5:30 PM

  Room 343
• RECORDS OF MAGMATIC EVOLUTION OF SMALL AND LARGE VOLUME RHYOLITES IN THE YELLOWSTONE VOLCANIC FIELD
  T99 A Matter of Perspective: Integrating Macro- and Micro-Scale Evidence in Investigations of Magmatic Origins and Histories
  Monday, 2 November 2015

  8:00 AM - 12:00 PM

  Room 341
• RECALIBRATING THE SILURIAN-DEVONIAN BOUNDARY: COMBINING A NEW HIGH-PRECISION CA-ID-TIMS U-PB AGE WITH CHITINOZOAN BIOSTRATIGRAPHY
  50 Fossils in the Northeastern U.S.: Recent Discoveries and Reinterpretations
  Tuesday, 24 March 2015

  3:30 PM - 5:30 PM

  Dartmouth Room

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2014

• LONGEVITY OF THE MESA FALLS TUFF MAGMA SYSTEM RECORDED BY ZIRCON PETROCHRONOLOGY AND SANIDINE 40AR/39AR DATES
  T343 Cenozoic Magmatism and Volcanism in the North American Cordillera
  Wednesday, 22 October 2014

  1:00 PM - 5:00 PM

  306
• FRASNIAN CONODONTS FROM THE CASHAQUA AND RHINETREET SHALES OF WESTERN NEW YORK, EQUIVALENT STRATA IN THE DOWELLTOWN MEMBER OF THE CHATTANOOGA SHALE IN TENNESSEE, AND BIOSTRATIGRAPHIC CONTROL IN RELATION TO NEW U/PB DATES OF THE BELPRE TEPHRA SUITE, APPALACHIAN BASIN, UPPER DEVONIAN (MIDDLE FRASNIAN), EASTERN NORTH AMERICA
  T341 Conodonts as Stratigraphic and Paleoclimatic Tools
  Wednesday, 22 October 2014

  1:00 PM - 5:00 PM

  220
• ORBITAL CYCLOSTRATIGRAPHY WITHIN THE LATE DEVONIAN KELLWASSER CRISIS INDICATED BY MAGNETIC SUSCEPTIBILITY IN WESTERN NEW YORK STATE – PRELIMINARY RESULTS
  T324 New Advances and Applications in Sequence Stratigraphy (Posters)
  Wednesday, 22 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• RECALIBRATING THE SILURIAN–DEVONIAN BOUNDARY: A NEW, HIGH-PRECISION CA-ID-TIMS DATE FOR THE ‘KALKBERG’ K-BENTONITE
  176 Stratigraphy
  Tuesday, 21 October 2014

  8:00 AM - 12:00 PM

  221/222
• “ZIR-CHRON”: AN ONLINE APP FOR EXPLORING THE SCIENCE BEHIND U-PB ZIRCON GEOCHRONOLOGY
  T127 Digital Geology Sandpit II (Digital Posters)
  Monday, 20 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• THE NATURE AND DURATION OF THE STURTIAN GLACIAL EPOCH
  T160 Critical Earth-Life Transitions: The Marine Perspective
  Monday, 20 October 2014

  1:00 PM - 5:00 PM

  114/115
• PERMIAN-TRIASSIC TRANSITION EXISTS IN THE PHOSPHORIA BASIN, EASTERN IDAHO
  T168 Extreme Environmental Conditions and Biotic Responses during the Permian-Triassic Boundary Crisis and Early Triassic Recovery I
  Monday, 20 October 2014

  1:00 PM - 5:00 PM

  215/216
• GEOCHRONOLOGY OF INTRUSIVE ROCKS AND HYDROTHERMAL ALTERATION AT THE STRUCTURALLY CONTROLLED STIBNITE AU-SB-W DEPOSIT, IDAHO
  61 Recent Advances in Economic Geology
  Sunday, 19 October 2014

  1:00 PM - 5:00 PM

  207
• MAGNETIC SUSCEPTIBILITY AND THE DEVONIAN-CARBONIFEROUS BOUNDARY IN THE EXSHAW FORMATION, ROCKY MOUNTAINS, ALBERTA CANADA
  35 Stratigraphy (Posters)
  Sunday, 19 October 2014

  9:00 AM - 5:00 PM

  Exhibition Hall C
• INVESTIGATING THE SEQUENCE BOUNDARY THROUGH DETRITAL ZIRCON GEOCHRONOLOGY: INITIAL DETRITAL ZIRCON RESULTS FROM PROTEROZOIC AND PALEOZOIC ROCKS OF WESTERN MONTANA
  28 Precambrian II: Meso- and Neoproterozoic Evolution of Western Laurentia II: In Honor of Don Winston
  Wednesday, 21 May 2014

  8:00 AM - 12:00 PM

  Gaines Hall 101
• FROM STUDENT TO SCIENTIST: TRANSITIONING INTRODUCTORY GEOSCIENCE STUDENTS INTO THE MAJOR USING THE GEOLOGY OF WESTERN NORTH AMERICA
  16 Teaching the Geology of Western North America
  Tuesday, 20 May 2014

  8:00 AM - 12:00 PM

  Reid Hall 108
• TONALITIC MAGMATISM, EXHUMATION, AND ROTATION ALONG THE BAKER-OLDS FERRY TERRANE BOUNDARY, BLUE MOUNTAINS, EASTERN OREGON
  7 Geology and Geophysics of the Greater Blue Mountains Province, Salmon River Suture Zone, and Western Idaho Shear Zone: Late Paleozoic through Cenozoic Evolution of a Key Location of the Cordilleran Orogen (Posters)
  Monday, 19 May 2014

  8:00 AM - 5:00 PM

  Ballroom B, C, D

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2013

• EXPLORING THE PETROCHRONOLOGY OF ACCESSORY MINERALS THROUGH TANDEM QUADRUPOLE LA-ICPMS AND ISOTOPE DILUTION TIMS ON THE SAME CRYSTALS
  T398 Frontiers in Petrochronology
  Wednesday, 30 October 2013

  1:00 PM - 5:00 PM

  Room 503
• SO WHAT IS THE DEEP TIME EARTH HISTORY REVOLUTION?
  T325 Earth Deep Time Revolution by Global Chronostratigraphic Correlation
  Wednesday, 30 October 2013

  8:00 AM - 12:00 PM

  Room 401
• CONODONT BIOSTRATIGRAPHY AND NEW ZIRCON DATES OF THE UPPER DEVONIAN BELPRE ASHES, CHATTANOOGA SHALE, TENNESSEE, AND LOWER RHINESTREET SHALE, NEW YORK, EASTERN NORTH AMERICA
  T376 Celebrating Advances in Conodont Studies—134 Years of North American Conodonts (Posters)
  Wednesday, 30 October 2013

  9:00 AM - 6:30 PM

  Hall D
• U-PB ZIRCON GEOCHRONOLOGY IN THE LATE DEVONIAN EXSHAW FORMATION: GLOBAL CORRELATION WITH THE HANGENBERG BLACK SHALE AND EXTINCTION EVENT
  T247 Sigma Gamma Epsilon Undergraduate Research (Posters)
  Tuesday, 29 October 2013

  9:00 AM - 6:30 PM

  Hall D
• TRACE ELEMENT CHEMISTRY IN ZIRCON: TESTING THE INVERTED MAGMA CHAMBER MODEL OF THE PICTURE GORGE IGNIMBRITE
  T154 Processes and Timescales of Magma Evolution in the Crust: Insights from the Past Fifty Years and Approaches for the Next Fifty Years (Posters)
  Monday, 28 October 2013

  9:00 AM - 6:30 PM

  Hall D
• COMPOSITE PLUTONS, COMPOSITE ZIRCONS: GEOCHRONOLOGICAL AND GEOCHEMICAL PERSPECTIVES ON ZIRCON STRATIGRAPHY AND MAGMA EVOLUTION FROM U-PB TIMS-TEA
  T26 Illuminating Felsic Origins: Using Novel Multiple-Method Approaches to Investigate the Birth of Silicic Magmas
  Sunday, 27 October 2013

  8:00 AM - 12:00 PM

  Room 205
• REE-TH DEPOSITS OF THE LEMHI PASS REGION, NORTHERN ROCKY MOUNTAINS - PALEOZOIC MAGMAS AND HYDROTHERMAL ACTIVITY ALONG A CONTINENTAL MARGIN
  21 REEs and Related Deposits in the Rocky Mountain–High Plains Region and Beyond
  Friday, 17 May 2013

  8:30 AM - 12:00 PM

  North Conference Room

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2012

• STRATIGRAPHIC, STRUCTURAL AND GEOCHRONOLOGICAL CONSTRAINTS ON THE MAKE-UP AND BREAK-UP OF RODINIA
  T153 Detrital Zircon Provenance of Neoproterozoic to Lower Paleozoic Strata of Northern and Western Laurentia
  Tuesday, 6 November 2012

  8:00 AM - 12:00 PM

  203B
• CURRENT AND FUTURE RADIOISOTOPIC CALIBRATION OF THE GEOLOGICAL TIME SCALE
  T132 Geologic Timescale—Current Status, Future Enhancement, and Applications
  Monday, 5 November 2012

  1:30 PM - 5:30 PM

  203A
• APPLICATIONS OF FUSULINID CYCLICITY MODEL IN BIOSTRATIGRAPHY, CORRELATION, AND INTERPRETATION OF UNCONFORMITIES
  T129 Advances in Foraminiferal Biostratigraphy, Chemostratigraphy, and Paleoecology
  Monday, 5 November 2012

  1:30 PM - 5:30 PM

  217BC
• BEDROCK GEOLOGIC MAP OF GREATER BOSTON, MASSACHUSETTS: DIGITAL COMPILATION WITH NEW U-PB ZIRCON AGE CONSTRAINTS
  T96 Geologic Maps, Digital Geologic Maps, and Derivatives from Geologic and Geophysical Maps (Posters)
  Monday, 5 November 2012

  9:00 AM - 6:00 PM

  Hall B
• PENNSYLVANIAN FUSULINID DISTRIBUTION ON THE EASTERN PANGEAN MARGIN AND RESPONSE TO TECTONIC UPLIFT AND LONG-TERM CLIMATE CHANGE
  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

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2011

• INTEGRATING GEOCHEMISTRY, THERMOMETRY AND ISOTOPE RATIOS TO IMPROVE AGE INTERPRETATION THROUGH TANDEM QUADRUPOLE LA-ICPMS AND CA-TIMS ON THE SAME ZIRCON CRYSTALS
  T237 EARTHTIME Geochronology: Improving Age Interpretations through Integration and Intercalibration
  Wednesday, 12 October 2011

  8:00 AM - 12:00 PM

  Room 102D-F
• NEW U-PB (CA-TIMS) AGE CONSTRAINTS ON THE DEPOSITION OF THE WEATHERBY FORMATION, BLUE MOUNTAINS PROVINCE, NORTHEASTERN OREGON
  T270 Tectonic Evolution of Eastern Oregon and Western Idaho
  Wednesday, 12 October 2011

  1:30 PM - 5:30 PM

  Room 200A-C
• A HISTORY OF STABILIZATION AND MODIFICATION OF CRATONIC NORTH AMERICAN CRUST OF THE EASTERN SNAKE RIVER PLAIN, IDAHO USING THERMOCHRONOLOGY OF DEEP CRUSTAL XENOLITHS AND BASEMENT EXPOSURES
  T175 The Archean of North America: The Core of a Continent (Posters)
  Tuesday, 11 October 2011

  9:00 AM - 6:00 PM

  Hall C
• FUSULINID BIOZONATION AS A PROXY OF MILANKOVITCH CYCLICITY: THE RECORD FROM MOSCOVIAN-KASIMOVIAN TRANSITION IN DONETS BASIN (UKRAINE)
  T150 Applications of Bio-, Chemo-, and Lithostratigraphy to Sequence Stratigraphy
  Tuesday, 11 October 2011

  8:00 AM - 12:00 PM

  Room 200H-J
• THE HANGENBERG EVENT WAS ABRUPT AND SHORT AT THE GLOBAL SCALE: THE QUANTITATIVE INTERGRATION AND INTERCALIBRATION OF BIOTIC AND GEOCHRONOLOGIC DATA WITHIN THE DEVONIAN-CARBONIFEROUS TRANSITION
  T43 EARTHTIME Geochronology: Improving Age Interpretations through Integration and Intercalibration (Posters)
  Sunday, 9 October 2011

  9:00 AM - 6:00 PM

  Hall C
• ORIGIN OF THE CRYSTAL LOAD IN SILICIC MAGMA SYSTEMS: TANDEM ZIRCON GEOCHEMISTRY AND GEOCHRONOLOGY IN RHYOLITES OF THE WESTERN MOUNT BENNETT HILLS, SNAKE RIVER PLAIN, ID
  T43 EARTHTIME Geochronology: Improving Age Interpretations through Integration and Intercalibration (Posters)
  Sunday, 9 October 2011

  9:00 AM - 6:00 PM

  Hall C
• ONLINE ACTIVITIES FOR TEACHING THE SCIENCE OF GEOCHRONOLOGY
  T22 Teaching Geoscience Online
  Sunday, 9 October 2011

  8:00 AM - 12:00 PM

  Room 208CD
• A WINDOW INTO THE MIDDLE CRUST OF THE NORTHERN U.S. CORDILLERA AT HOUSE MOUNTAIN, SOUTHERN IDAHO BATHOLITH
  26 Deep Crustal Perspectives on Cordilleran Orogenesis
  Friday, 20 May 2011

  8:00 AM - 1:00 PM

  Cottonwood
• DETERMINING GARNET GROWTH RATES FROM STRONTIUM ISOTOPE ZONING
  26 Deep Crustal Perspectives on Cordilleran Orogenesis
  Friday, 20 May 2011

  8:00 AM - 1:00 PM

  Cottonwood
• A HISTORY OF STABILIZATION AND MODIFICATION OF CRATONIC NORTH AMERICAN CRUST IN SOUTHERN IDAHO USING THERMOCHRONOLOGY OF DEEP CRUSTAL XENOLITHS AND BASEMENT EXPOSURES ALONG THE NORTHERN MARGIN OF THE SNAKE RIVER PLAIN
  18 Assembling North America: Precambrian Basement Tectonic and Geochemical Evolution of Laurentia (Posters)
  Thursday, 19 May 2011

  8:00 AM - 6:00 PM

  Grand Ballroom
• PROCESSES OF MAGMA EVOLUTION AND CRYSTAL RECYCLING RECORDED IN ZIRCON POPULATIONS OF LARGE VOLUME RHYOLITES IN THE WESTERN MOUNT BENNETT HILLS, CENTRAL SNAKE RIVER PLAIN, IDAHO, AND THE IMPLICATIONS FOR CONSTRAINING THE PRE- AND SYN-ERUPTIVE EVOLUTION OF SILICIC MAGMAS
  19 Geochemistry of Igneous Rocks: From Small Scales to Big Pictures (Posters)
  Thursday, 19 May 2011

  8:00 AM - 6:00 PM

  Grand Ballroom
• NEW SHRIMP AND CA-TIMS GEOCHRONOLOGIC CONSTRAINTS ON AND ɛHf DATA FROM <685 MA EPICLASTIC VOLCANIC SANDSTONE ON OXFORD MOUNTAIN, POCATELLO FORMATION, SOUTHERN BANNOCK RANGE, SE IDAHO
  14 Neoproterozoic–Early Paleozoic Tectonic and Climatic Evolution of the Cordilleran Margin
  Thursday, 19 May 2011

  8:00 AM - 12:00 PM

  Cottonwood
• AGE CONSTRAINTS ON THE CONNOR CREEK FAULT AND CONTRACTIONAL DEFORMATION IN THE BLUE MOUNTAINS PROVINCE, EASTERN OREGON
  8 From Contraction to Extension: The Mesozoic to Cenozoic Tectonic Evolution of the Northern Great Basin (Posters)
  Wednesday, 18 May 2011

  8:00 AM - 6:00 PM

  Grand Ballroom

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2010

• TIMING AND GEOMETRY OF THE MULTI-STAGE BREAKUP OF RODINIA IN THE YUKON
  T263 EARTHTIME: In Honor of the Contributions of James Mattinson to High-Precision U-Pb Geochronology (Posters)
  Wednesday, 3 November 2010

  8:00 AM - 6:00 PM

  Hall D
• ACCURACY OF THE U-PB SYSTEM: TRACER CALIBRATIONS, DECAY CONSTANTS AND OTHER PARAMETERS
  T282 EARTHTIME: In Honor of the Contributions of James Mattinson to High-Precision U-Pb Geochronology
  Wednesday, 3 November 2010

  1:30 PM - 5:30 PM

  Room 207
• QUANTITATIVE RADIOMETRIC AND BIOSTRATIGRAPHIC CALIBRATION OF THE PENNSYLVANIAN – EARLY PERMIAN (CISURALIAN) TIME SCALE, AND PAN-EURAMERICAN CHRONOSTRATIGRAPHIC CORRELATION
  T191 Deciphering Paleozoic Paleoenvironmental Changes Using Stable and Radiogenic Isotope Proxies (Posters)
  Tuesday, 2 November 2010

  8:00 AM - 6:00 PM

  Hall D
• SOPHOMORE FIELD-BASED EXPERIENCES AND CURRICULA FOR INCREASING AND RETAINING MAJORS
  T181 Learning Outside the Geoscience Classroom: Engaging Students Beyond the Lecture and Laboratory Setting (Posters)
  Tuesday, 2 November 2010

  8:00 AM - 6:00 PM

  Hall D
• U-PB ZIRCON GEOCHRONOLOGY OF THE EARLY TRIASSIC KOIPATO FORMATION: IMPLICATIONS FOR THE PERMO-TRIASSIC SONOMA OROGENY
  T196 New Insights on the Tectonic, Magmatic, Paleobiogeographic, and Metallogenic Evolution of Terranes in the North American Cordillera from Alaska to California (Posters)
  Tuesday, 2 November 2010

  8:00 AM - 6:00 PM

  Hall D
• CAMBRIAN AND MISSISSIPPIAN MAGMATISM ASSOCIATED WITH NEODYMIUM-ENRICHED RARE EARTH AND THORIUM MINERALIZATION, LEMHI PASS DISTRICT, IDAHO
  T132 Critical Metals (REE, In, Te, Nb, Ta, Ga, Li, etc.) for the New Energy Future
  Monday, 1 November 2010

  1:30 PM - 5:30 PM

  Room 601
• GSSP CHALLENGES AND SOLUTIONS: MARRIAGE OF BIOLOGICALLY TO GEOCHEMICALLY DETERMINED DEFINITIONS?
  T96 Stratigraphic Standards: Where Have They Gone, What Should They Do, Where Should They Go?
  Monday, 1 November 2010

  8:00 AM - 12:00 PM

  Room 607
• NEOARCHEAN PALEOWEATHERING OF TONALITE AND METABASALT: IMPLICATIONS FOR RECONSTRUCTIONS OF 2.69 GA EARLY SOIL ECOSYSTEMS AND PALEOATMOSPHERIC CHEMISTRY
  103 Precambrian Geology (Posters)
  Monday, 1 November 2010

  8:00 AM - 6:00 PM

  Hall D

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2009

• METAMORPHIC EVOLUTION OF THE HOUSE MOUNTAIN GNEISS COMPLEX, SOUTH WEST IDAHO
  268 Tectonics: Advances in Understanding Tectonics and Orogenesis Ancient and Modern
  Wednesday, 21 October 2009

  1:30 PM - 5:30 PM

  A107/108/109
• HIGH-PRECISION U-PB ZIRCON AGE CALIBRATION OF THE GLOBAL CARBONIFEROUS TIME SCALE AND MILANKOVITCH-BAND CYCLICITY IN THE DONETS BASIN, EASTERN UKRAINE
  T186 EARTHTIME: From Developing Tools to Teaching about Time (Posters)
  Tuesday, 20 October 2009

  9:00 AM - 6:00 PM

  Hall A
• DELIVERY AND ASSESSMENT OF A HALF-DAY INTEGRATED FIELD AND LABORATORY EXPERIENCE FOR UNDERSTANDING GEOLOGIC TIME AND GEOCHRONOLOGY
  T160 EARTHTIME: From Developing Tools to Teaching about Time
  Tuesday, 20 October 2009

  8:00 AM - 12:00 PM

  C123
• U-PB ZIRCON GEOCHRONOLOGY OF THE DULUTH COMPLEX AND RELATED HYPABYSSAL INTRUSIONS: INVESTIGATING THE EMPLACEMENT HISTORY OF A LARGE MULTIPHASE INTRUSIVE COMPLEX RELATED TO THE 1.1 GA MIDCONTINENT RIFT
  168 Geochemistry (Posters)
  Tuesday, 20 October 2009

  9:00 AM - 6:00 PM

  Hall A
• NEW GEOCHRONOLOGICAL CONSTRAINTS ON THE TIMING OF DEPOSITION IN THE COON HOLLOW AND WEATHERBY FORMATIONS, AND CORRELATIONS BETWEEN THE WALLOWA AND OLDS FERRY TERRANES, BLUE MOUNTAINS PROVINCE, NORTHERN U.S. CORDILLERA
  T61 Neoproterozoic through Cretaceous Evolution of the North American Cordilleran Margin: Contrasting Tectonics, Paleogeography, and Paleoenvironments
  Sunday, 18 October 2009

  1:30 PM - 5:30 PM

  B110/111/112
• HIGH-PRECISION U-PB DATING OF NEOBLASTIC SPHENE FROM MYLONITIC ROCKS OF THE COUGAR CREEK COMPLEX, BLUE MOUNTAINS PROVINCE, OREGON – IDAHO: IMPLICATIONS FOR THE INTERPLAY BETWEEN DEFORMAITON AND ARC MAGMATISM
  T61 Neoproterozoic through Cretaceous Evolution of the North American Cordilleran Margin: Contrasting Tectonics, Paleogeography, and Paleoenvironments
  Sunday, 18 October 2009

  1:30 PM - 5:30 PM

  B110/111/112

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2008

• High-Resolution U-Pb Calibration of Carboniferous Glacigenic Deposits, Paganzo Basin, Northwest Argentina:a New Perspective on the Timing of Late Paleozoic Glaciations
  T266 Paleozoic Oceanographic and Climatic Changes: Evidence from Seawater Geochemistry and Sedimentology Records II
  Tuesday, 7 October 2008

  1:30 PM - 5:30 PM
• TRACER ISOTOPE GEOCHEMISTRY AND U-PB ZIRCON GEOCHRONOLOGY OF INTRUSIVE ROCKS FROM THE WALLOWA AND OLDS FERRY ARC TERRANES, BLUE MOUNTAINS PROVINCE, NORTHEASTERN OREGON AND WEST-CENTRAL IDAHO
  27 Structural Geology and Tectonics I
  Friday, 21 March 2008

  8:00 AM - 12:00 PM
• HIGH-PRECISION CHRONOLOGIES OF MAGMA CHAMBER DYNAMICS: ID-TIMS U-PB DATING OF SMALL CHEMICAL DOMAINS
  18 Mafic-Silicic Magmatism: Crystallization Histories, Magma Interactions, and Eruption Mechanisms II
  Thursday, 20 March 2008

  1:30 PM - 4:30 PM
• NEW GEOCHRONOLOGICAL CONSTRAINTS ON THE DEPOSITION OF THE HUNTINGTON FORMATION, OLDS FERRY TERRANE, AND IMPLICATIONS FOR THE EVOLUTION OF THE BLUE MOUNTAINS PROVINCE
  6 The Klamath Mountains Province—500 Million Years of Crustal Accretion and Exhumation
  Wednesday, 19 March 2008

  1:30 PM - 5:35 PM
• LATE CRETACEOUS AMPHIBOLITE FACIES METAMORPHISM IN THE SAPPHIRE MOUNTAINS, SOUTHWESTERN MONTANA CONSTRAINED BY U-PB DATING OF MONAZITE
  1 Igneous/Metamorphic Petrology, and Volcanology
  Wednesday, 19 March 2008

  8:00 AM - 12:00 PM

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2007

• RADIOGENIC ISOTOPIC CHARACTERISTICS OF INTRUSIVE ROCKS OF THE COUGAR CREEK COMPLEX, BLUE MOUNTAINS PROVINCE, NORTHEASTERN OREGON AND WEST-CENTRAL IDAHO: IMPLICATIONS FOR THE PALEOGEOGRAPHY AND TECTONIC EVOLUTION OF THE WALLOWA TERRANE
  T77 The Blue Mountains Region of Oregon, Idaho, and Washington: Recent Advances in the Mesozoic and Cenozoic History of an Enigmatic Accretionary Province I
  Monday, 29 October 2007

  8:00 AM - 12:00 PM
• SOUTHWARD EXTENT OF THE WESTERN IDAHO SHEAR ZONE, OWYHEE MOUNTAINS, IDAHO: CONSTRAINING ALONG-STRIKE VARIATIONS IN TRANSPRESSIONAL SHEAR ZONES
  T106 The Blue Mountains Region of Oregon, Idaho and Washington: Recent Advances in the Mesozoic and Cenozoic History of an Enigmatic Accretionary Province II
  Monday, 29 October 2007

  1:30 PM - 3:30 PM

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2006

• A PRECISE AND ACCURATE SEAWATER SR CURVE FROM LATE CARBONIFEROUS – EARLY PERMIAN CONODONTS
  T69 An Appetite for Apatite: Conodont-Based Geological Investigations in the 21st Century
  Monday, 23 October 2006

  8:00 AM - 12:00 PM
• NEW HIGH-PRECISION ID-TIMS U-PB ZIRCON CONSTRAINTS ON THE DURATIONS OF PENNSYLVANIAN – LOWER PERMIAN (CISURALIAN) STAGES
  T18 The EARTHTIME Project I
  Sunday, 22 October 2006

  8:00 AM - 12:00 PM

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2005

• NEW ID-TIMS U-PB ZIRCON AGES BRACKETING THE ASSELIAN-SAKMARIAN STAGE BOUNDARY (LOWER PERMIAN), SOUTHERN URALS—RUSSIA, KAZASKHSTAN
  T218 Resolving the Late Paleozoic Gondwanan Ice Age in Time and Space: Integration of Southern and Northern Hemisphere Records II
  Wednesday, 19 October 2005

  10:00 AM - 12:00 PM
• TRACE ELEMENT ACCESSORY-PHASE THERMOMETRY IN ULTRAHIGH-TEMPERATURE GRANULITES: AN EVALUATION AND ASSESSMENT OF POTENTIAL FOR ROBUST TEMPERATURE-TIME POINTS ALONG THE P-T PATH
  T153 Thermochronology: Techniques, Applications, and Interpretations II
  Tuesday, 18 October 2005

  8:00 AM - 12:00 PM
• THE EARTHTIME NETWORK: DEVELOPING A HIGH-RESOLUTION CALIBRATION OF EARTH HISTORY
  T60 It's About Time: Teaching the Temporal Aspects of Geoscience (Posters)
  Sunday, 16 October 2005

  6:00 PM - 8:00 PM

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2004

• ZIRCONS IN CRATONIC MANTLE ECLOGITES: INSIGHTS INTO SUBCONTINENTAL LITHOSPHERIC MANTLE EVOLUTION AND METASOMATISM
  T17 A Xenolith Perspective on the Physical and Chemical Evolution of Continental Lithosphere
  Sunday, 7 November 2004

  8:00 AM - 12:00 PM
• U-PB AND HF ISOTOPIC ANALYSIS OF ZIRCON IN LOWER CRUSTAL XENOLITHS FROM THE NAVAJO VOLCANIC FIELD: 1.4 GA MAFIC MAGMATISM AND METAMORPHISM BENEATH THE COLORADO PLATEAU
  T17 A Xenolith Perspective on the Physical and Chemical Evolution of Continental Lithosphere
  Sunday, 7 November 2004

  8:00 AM - 12:00 PM
• A NEW MODEL FOR CONTINENTAL FLOOD BASALTS
  T17 A Xenolith Perspective on the Physical and Chemical Evolution of Continental Lithosphere
  Sunday, 7 November 2004

  8:00 AM - 12:00 PM
• ID-TIMS U-PB ZIRCON GEOCHRONOLOGY: ITS MODERN MANIFESTATION AND FUTURE APPLICATION TO GEOLOGICAL TIME SCALE CALIBRATION
  20 Building the Global Geologic Time Scale I
  Tuesday, 4 May 2004

  7:50 AM - 12:00 PM
• PENNSYLVANIAN-CISURALIAN INTERNATIONAL TIME-SCALE AND NEW OPPORTUNITY IN ITS PRECISE RADIOMETRIC CALIBRATION
  29 Building the Global Geologic Time Scale II
  Tuesday, 4 May 2004

  1:00 PM - 5:00 PM

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Date Unknown

• A HIGH RESOLUTION LATE PALEOZOIC 87SR/86SR SEAWATER CURVE
  159 Paleoclimatology/Paleoceanography (Posters)
• PRELIMINARY U/PB ZIRCON DATA FROM THE HOUSE MOUNTAIN METAMORPHIC COMPLEX IN THE ATLANTA LOBE OF THE IDAHO BATHOLITH
  201 Geochemistry, Other (Posters)
• PALEOSTRAT - A PARTNER AND DATABASE ENGINE FOR THE CHRONOS SYSTEM
  T61 Geologic Time and CHRONOS: Databases, Tools, Outreach, Education, and the Geoinformatics Revolution (Posters)