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Activity

2025

• PROVENANCE OF THE NARRAGANSETT BASIN IN NEW ENGLAND USING DETRITAL ZIRCON ANALYSIS
  12 Multidisciplinary Insights from Field and Laboratory Data on Modern and Ancient Plate Margin Processes
  Friday, 28 March 2025

  8:30 AM - 5:30 PM

  North Great Hall

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2024

• THE WEST MOUNTAIN ARC: EARLY-MIDDLE CRETACEOUS MAGMATISM IN THE NORTHWEST U.S. CORDILLERA
  T145 Oblique Motion on the North American Cordilleran Margin II: Jurassic to Paleogene
  Monday, 23 September 2024

  1:30 PM - 5:30 PM

  304B
• EXTENDING THE CHALLIS MAGMATIC PROVINCE ACROSS THE 0.706 ISOPLETH
  36 Implications of Lithosphere-Crust interactions within the Northern Cordillera
  Friday, 17 May 2024

  8:00 AM - 12:00 PM

  Cedar Ballroom
• DECOUPLING OF ZIRCON-WHOLE ROCK TRACE ELEMENT SYSTEMATICS IN THE IDAHO BATHOLITH AND CHALLIS MAGMATIC SUITE
  36 Implications of Lithosphere-Crust interactions within the Northern Cordillera
  Friday, 17 May 2024

  8:00 AM - 12:00 PM

  Cedar Ballroom
• REFINING AGES OF GRANITIC ROCKS AT THE INTERSECTION OF THE SEVIER OROGENY AND PRIEST RIVER CORE COMPLEX IN THE SPOKANE AREA
  26 Undergraduate Research (Posters)
  Thursday, 16 May 2024

  9:00 AM - 5:30 PM

  Grand Ballroom
• THE JURASSIC-CRETACEOUS HAZARD CREEK ARC, WESTERN IDAHO
  4 Structure and Tectonics of the North American Cordillera and Rocky Mountains I
  Wednesday, 15 May 2024

  8:00 AM - 12:00 PM

  Maple Ballroom
• THE FLOOR OF THE IDAHO BATHOLITH: U-PB GEOCHRONOLOGY OF GNEISSIC ROCKS FROM UPPER SELWAY RIVER ALONG THE BOUNDARY OF THE BITTERROOT LOBE
  40 Micro to Macro: Linking Structural Geology, Petrology, Geochronology, and Tectonics Across Scales (Posters)
  Tuesday, 19 March 2024

  9:00 AM - 1:00 PM

  Armory Ballroom

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2023

• GEOCHEMICALLY “FINGERPRINTING” THE IDAHO BATHOLITH; MACHINE-LEARNING APPLICATIONS IN PROVENANCE RESEARCH
  T174 Unravelling Timescales of Magmatism, Metamorphism, and Crustal Evolution (Posters)
  Tuesday, 17 October 2023

  8:00 AM - 5:30 PM

  Hall B
• CONSTRAINTS ON THE REMOBILIZATION OF THALLIUM AND FLUID-MINERAL INTERACTIONS DURING HIGH-PRESSURE METAMORPHISM
  T59 Subduction Zone Processes in the Evolution of Ophiolites, Continental Crust, and Orogenic Belts II
  Sunday, 15 October 2023

  1:30 PM - 5:30 PM

  327
• NEW CONSTRAINTS ON THE SOUTHERN EXTENT OF THE WESTERN IDAHO SHEAR ZONE AND MAGMATISM AND METAMORPHISM THEREIN
  18 Late Jurassic to Eocene Tectonics of the North America Cordillera: Evolving and Emerging Models (Posters)
  Thursday, 18 May 2023

  8:00 AM - 6:00 PM

  Cargo Room
• HEAVY MINERAL PROVENANCE AND PALEOMAGNETIC STUDIES OF MESOZOIC ROCKS IN THE GOLD BEACH TERRANE
  18 Late Jurassic to Eocene Tectonics of the North America Cordillera: Evolving and Emerging Models (Posters)
  Thursday, 18 May 2023

  8:00 AM - 6:00 PM

  Cargo Room

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2022

• PB ISOTOPES IN DETRITAL FELDSPARS CAPTURE SHIFTING PROVENANCE TRENDS DURING EVOLUTION OF THE MESOZOIC GOLD BEACH TERRANE, SW OREGON
  T137 Basin Analysis, Strike-Slip Faults, and Tectonics (Posters): Honoring the Contributions of Paul Umhoefer
  Monday, 10 October 2022

  2:00 PM - 6:00 PM

  Exhibit Hall F
• DETRITAL FELDSPAR PB ISOTOPE PERSPECTIVES ON THE PROVENANCE OF THE MESOPROTEROZOIC HESS CANYON GROUP AND BELT SUPERGROUP, WESTERN USA
  T39 Evaluation of Proterozoic Tectonic Styles in North America and Their Influence on Phanerozoic Structures and Mineralization
  Sunday, 9 October 2022

  1:30 PM - 5:30 PM

  507

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2021

• ZIRCON AND MONAZITE PETROCHRONOLOGY OF THE COOLWATER CULMINATION, IDAHO
  T163 Late Cretaceous–Eocene (pre-Cascadia) Tectonics from the Greater Pacific Northwest Margin to the Rocky Mountains (Posters)
  Tuesday, 12 October 2021

  9:00 AM - 1:00 PM

  Exhibit Hall A
• RECONSTRUCTING A MESOPROTEROZOIC TECTONIC PUZZLE BY REVISITING THE PROVENANCE OF THE BELT SUPERGROUP IN THE WESTERN US
  T194 Insights into Cordilleran Tectonics and Magmatism from the Sedimentary Record (Posters)
  Tuesday, 12 October 2021

  2:30 PM - 6:30 PM

  Exhibit Hall A
• RESOLVING SUPERCONTINENT MODELS WITH MULTI-MINERAL PROVENANCE STUDIES OF PROTEROZOIC SEDIMENTARY ROCKS IN THE SOUTHWEST US AND EAST ANTARCTICA
  T194 Insights into Cordilleran Tectonics and Magmatism from the Sedimentary Record (Posters)
  Tuesday, 12 October 2021

  2:30 PM - 6:30 PM

  Exhibit Hall A
• DETRITAL MINERAL CONSTRAINTS REFLECTING MODERATE NORTHWARD TRANSLATION OF THE GOLD BEACH TERRANE, OREGON
  T143 Insights into Cordilleran Tectonics and Magmatism from the Sedimentary Record
  Tuesday, 12 October 2021

  8:00 AM - 12:00 PM

  Portland Ballroom 255 (Hybrid Room)
• LITHIUM AND OXYGEN ISOTOPIC COMPOSITIONS OF ANCIENT SHALES TRACE CHEMICAL WEATHERING ACROSS THE ARCHEAN-PROTEROZOIC BOUNDARY
  T8 Evolution of Earth’s Surface: Honoring Xiao-Ming Liu, Recipient of the 2021 Mineralogy, Geochemistry, Petrology, and Volcanology Division’s Early Geological Career Award
  Sunday, 10 October 2021

  8:00 AM - 12:00 PM

  Portland Ballroom 252 (Hybrid Room)
• CRUSTAL THICKENING CAUSED BY THE CLOCKWISE ROTATION OF THE CENTRAL IDAHO BLOCK: ROLE OF THE LEWIS AND CLARK LINE AND IMPLICATIONS FOR THE TECTONICS OF MONTANA
  9 Tectonic and Magmatic Thickening of Mesozoic North American Cordillera
  Thursday, 13 May 2021

  8:30 AM - 12:30 PM

  UNR Dept of Geological Sciences & Engineering Room

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2020

• EVOLUTION OF THE NORTHERN US CORDILLERA: RESULTS FROM THE IDOR EARTHSCOPE PROJECT
  T239 Assembling Laurentia: Growth of the Western Continental Margin by Subduction, with or without Terrane Accretion, 190-70 Ma II
  Friday, 30 October 2020

  10:00 AM - 2:00 PM

  Meeting Rooms
• RECONSTRUCTING THE WESTERN MARGIN OF PRECAMBRIAN LAURENTIA IN THE PACIFIC NORTHWEST: REMOVING THE EFFECTS OF LATE CRETACEOUS-PALEOGENE ROTATION
  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

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2019

• REVISITING THE PROVENANCE OF THE BELT SUPERGROUP WITH AN EXPANDED DETRITAL MINERAL TOOLKIT
  21 Innovations in LA-ICP-MS in the Earth Sciences (Posters)
  Sunday, 17 March 2019

  1:30 PM - 5:30 PM

  Casco Bay Hall
• IN SITU U-PB ZIRCON GEOCHRONOLOGY OF DEFORMED GRANITOIDS AND ORTHOGNEISSES IN THE MAIN SALMON GNEISS COMPLEX, IDAHO
  21 Innovations in LA-ICP-MS in the Earth Sciences (Posters)
  Sunday, 17 March 2019

  1:30 PM - 5:30 PM

  Casco Bay Hall

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2018

• EXPANDING THE PROVENANCE TOOLKIT BEYOND DETRITAL ZIRCON DATING: A TEST CASE FROM THE MERRIMACK RIVER
  14 Post-Rift Tectonism and Landscape Evolution in Eastern North America
  Sunday, 18 March 2018

  1:30 PM - 5:30 PM

  Diamond Ballroom II

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2017

• THE CHALLIS MAGMATIC PROVINCE IN IDAHO: A REVIEW
  T321 Paleocene-Eocene Tectonic and Magmatic Evolution of the Pacific Northwest
  Wednesday, 25 October 2017

  8:00 AM - 12:00 PM

  Tahoma 4
• AN INTEGRATED TECTONIC AND MAGMATIC HISTORY OF THE INTERIOR REGION OF THE PACIFIC NORTHWEST: THE SIGNIFICANCE OF SYRINGA EMBAYMENT
  T321 Paleocene-Eocene Tectonic and Magmatic Evolution of the Pacific Northwest
  Wednesday, 25 October 2017

  8:00 AM - 12:00 PM

  Tahoma 4