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Activity

2024

• GEOCHEMICAL, GEOCHRONOLOGICAL AND METALLOGENIC CHARACTERISTICS OF CRETACEOUS MAGMATISM AND MINERALIZATION IN EASTERN ALASKA: A NEW PIERCING ZONE ALONG THE TERTIARY TINTINA FAULT
  T1 Linking Mineral Resources and Their Geologic Framework I: The USGS Earth Mapping Resources Initiative (Earth MRI) and Related Critical Minerals Research
  Sunday, 22 September 2024

  8:00 AM - 12:00 PM

  212A
• THE KANUTI OPHIOLITE, INTERIOR ALASKA: GEOLOGY AND TECTONIC SETTING OF (POSSIBLE) SUPRA-SUBDUCTION OCEANIC LITHOSPHERE
  36 Implications of Lithosphere-Crust interactions within the Northern Cordillera
  Friday, 17 May 2024

  8:00 AM - 12:00 PM

  Cedar Ballroom
• PETROGENESIS OF ULTRAMAFIC ROCKS FROM THE SEVENTYMILE OPHIOLITE, EASTERN ALASKA
  36 Implications of Lithosphere-Crust interactions within the Northern Cordillera
  Friday, 17 May 2024

  8:00 AM - 12:00 PM

  Cedar Ballroom

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2023

• FOLLOWING THE CRUMBS: NEW FIELD OBSERVATIONS, FAULT ROCKS, AND STRUCTURAL GEOLOGIC ANALYSES OF DISMEMBERED OPHIOLITE KLIPPEN IN THE ALASKA YUKON-TANANA UPLAND
  T242 What’s in a Fault? Fault Structure, Deformation Mechanisms, and Why Fault Zones Matter to Society: In Honor of James P. Evans (Posters)
  Wednesday, 18 October 2023

  8:00 AM - 5:30 PM

  Hall B
• HF-ND-SR ISOTOPE SYSTEMATICS OF ALASKAN OPHIOLITE COMPLEXES: IMPLICATIONS FOR THE ORIGIN OF MARGINAL OCEAN BASINS IN EAST CENTRAL ALASKA
  T110 Subduction Zone Processes in the Evolution of Ophiolites, Continental Crust, and Orogenic Belts (Posters)
  Monday, 16 October 2023

  8:00 AM - 5:30 PM

  Hall B
• MAKING MIDDLE CRUST; A COMPARISON OF JUXTAPOSED OCEANIC AND CONTINENTAL MARGIN PLUTONS IN THE WESTERN ALASKA RANGE
  1 Drivers of Cordilleran Magmatic Processes and Geochemistry
  Wednesday, 17 May 2023

  8:00 AM - 12:00 PM

  Whitney Peak Ballroom 2

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2022

• HAFNIUM ISOTOPE SYSTEMATICS OF PERMIAN TO EOCENE PLUTONS OF THE YUKON TANANA TERRANE IN EASTERN ALASKA
  27 D27. Recent Advances in Igneous Petrology and Volcanology (Posters)
  Sunday, 9 October 2022

  9:00 AM - 1:00 PM

  Exhibit Hall F

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2020

• LARGE ZONES OF DAMAGE AND FLUID FLOW IN CONTINENTAL STRIKE-SLIP FAULTS – THE POST LATE CRETACEOUS HISTORY OF THE LAKE CLARK FAULT IN SOUTH-CENTRAL ALASKA
  T238 Fluids in Faults—The Role of Fluid Activity, Fault-Rock Composition, and Alteration in the Earthquake Cycle
  Friday, 30 October 2020

  10:00 AM - 2:00 PM

  Meeting Rooms
• PETROGENESIS OF SUPRA-SUBDUCTION ZONE OPHIOLITES FROM THE SEVENTYMILE ULTRAMAFIC COMPLEX, EASTERN ALASKA
  3 Metamorphic Processes in Cordilleran Arc Systems
  Tuesday, 12 May 2020

  8:00 AM - 12:00 PM

  Madera Room

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2019

• A COMPARISON OF MIDDLE CRUST FORMED IN ISLAND ARC AND CONTINENTAL MARGIN SETTINGS FROM THE ALASKA RANGE
  T78 Investigating the Origin of Arc Magmatism and the Evolution of Continental Crust from the Aleutians to the Southern Andes: In Honor of Suzanne Mahlburg Kay, Recipient of the Mineralogy, Geochemistry, Petrology, and Volcanology Division Distinguished Geological Career Award
  Monday, 23 September 2019

  8:00 AM - 12:00 PM

  Room 132ABC, North Building

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2017

• LATE PERMIAN (CA. 267–257 MA) MAGMATISM, DEFORMATION, AND METAMORPHISM AND LITHOTECTONIC ASSOCIATIONS OF THE LADUE RIVER UNIT IN EAST-CENTRAL ALASKA
  T389 New Perspectives on Cordilleran Tectonics, Paleogeography, and Metallogeny (Posters)
  Wednesday, 25 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• TRANSPRESSION AND TRANSTENSION ALONG THE LAKE CLARK FAULT IN SOUTH-CENTRAL ALASKA: NEW VIEWS ON ITS FORMATION, CHARACTERISTICS, DAMAGE, KINEMATICS, EXHUMATION, AND EVOLUTION
  T288 Challenges in Tectonics: Fault Zone Behavior through Time, from Earth’s Surface to the Upper Mantle (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• DISTINCT MAGMATIC STAGES ASSOCIATED WITH CRETACEOUS THROUGH PALEOGENE CRUSTAL FORMATION AND EVOLUTION OF THE SOUTHERN ALASKA MARGIN
  T107 The Dance of Arcs: Causes of Arc Migrations, Flare-Ups, and Magmatic Focusing I
  Monday, 23 October 2017

  8:00 AM - 12:00 PM

  Skagit 4

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2016

• IDENTIFICATION OF AREAS WITH CRITICAL MINERALS RESOURCE POTENTIAL IN SIX GROUPS OF MINERAL DEPOSIT TYPES IN ALASKA
  318 Economic Geology (Posters)
  Wednesday, 28 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• VARIATIONS IN TECTONIC STYLE AND SETTING ALONG THE SOUTHERN ALASKA MARGIN SINCE THE JURASSIC
  T113 Along-Strike Variations in Mountain Belts: Why Are They Important and What Causes Them?
  Monday, 26 September 2016

  8:00 AM - 12:00 PM

  Mile High Ballroom 2B
• ZIRCON U-PB AND AR-AR GEOCHRONOLOGY, HF ISOTOPE, AND TRACE ELEMENT CONSTRAINTS ON TEMPORAL TRENDS IN MAGMA COMPOSITION: ALASKA PENINSULA
  T164 Recent Advances in Understanding Magmatism along and within the Northern North American Cordillera (Posters)
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• ZIRCON AGES AND COMPOSITIONS CONSTRAIN CHANGES IN MELT SOURCES DURING AND AFTER PROGRESSIVE ACCRETION OF THE WRANGELLIA COMPOSITE TERRANE TO THE SOUTHERN ALASKA MARGIN
  T47 Recent Advances in Understanding Magmatism along and within the Northern North American Cordillera
  Sunday, 25 September 2016

  1:30 PM - 5:30 PM

  Room 205

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2015

• ALONG-ARC GEOCHEMICAL TRENDS ON THE ALASKA PENINSULA: USING ARCHIVED U.S. GEOLOGICAL SURVEY SAMPLES FOR A SYNOPTIC GEOPRISMS STUDY
  131 Petrology, Igneous (Posters)
  Monday, 2 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• WESTERN ALASKA RANGE MAGMATIC RESPONSE TO PROGRESSIVE ACCRETION OF THE WRANGELLIA COMPOSITE TERRANE AND EVOLUTION OF THE SOUTHERN ALASKA MARGIN
  19 From Alaska and the Appalachians to Lithium Resources and Secular Trends in the Geologic Record: Honoring the Eclectic Geologic Career of Dwight Bradley (Posters)
  Wednesday, 13 May 2015

  8:00 AM - 12:00 PM

  Atrium/Hallway
• NEW 1:250,000 GEOLOGIC MAP OF THE WESTERN ALASKA RANGE: PORTIONS OF THE LIME HILLS, MCGRATH, TALKEETNA AND TYONEK QUADRANGLES
  19 From Alaska and the Appalachians to Lithium Resources and Secular Trends in the Geologic Record: Honoring the Eclectic Geologic Career of Dwight Bradley (Posters)
  Wednesday, 13 May 2015

  8:00 AM - 12:00 PM

  Atrium/Hallway
• DIGGING INTO THE SOUTH ALASKA DEEP MAGNETIC HIGH – IMPLICATIONS OF BOUNDARY AND INTERNAL COMPLEXITIES FOR CRUSTAL STRUCTURE
  19 From Alaska and the Appalachians to Lithium Resources and Secular Trends in the Geologic Record: Honoring the Eclectic Geologic Career of Dwight Bradley (Posters)
  Wednesday, 13 May 2015

  8:00 AM - 12:00 PM

  Atrium/Hallway
• REFINING THE CHARACTERISTICS, AGE, AND EXTENT OF THE PERMIAN KLONDIKE ASSEMBLAGE IN EASTERN ALASKA
  10 Tectonics and Metallogeny of the Hinterland of the Yukon and Alaskan Cordillera—Recent Advances and Future Directions
  Tuesday, 12 May 2015

  8:00 AM - 12:00 PM

  Lecture Hall

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2014

• LATE CRETACEOUS THROUGH OLIGOCENE MAGMATIC AND TECTONIC EVOLUTION OF THE WESTERN ALASKA RANGE
  T299 Geologic Processes That Influence the Tectonic Development and Economic Resources of the Northern North American Cordillera (Posters)
  Wednesday, 22 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• EOCENE FOREARC MAGMATISM IN THE MATANUSKA BASIN, SOUTHERN ALASKA:  REVISITING SLAB WINDOW AND ALTERNATE HYPOTHESES
  T150 Forearc Basin Tectonics and Sedimentation
  Monday, 20 October 2014

  1:00 PM - 5:00 PM

  116/117
• LATE CRETACEOUS THROUGH OLIGOCENE MAGMATIC AND TECTONIC EVOLUTION OF THE WESTERN ALASKA RANGE
  8 Snoke Session 2: The Eclectic Tectonic Legacy of Arthur W. Snoke—Comparative Anatomy and Tectonic Evolution of Continental Margins from the Precambrian to Recent I
  Monday, 19 May 2014

  1:00 PM - 5:00 PM

  Gaines Hall 101

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2013

• GEOCHEMICAL MAPPING OF ALASKA USING LARGE LEGACY DATABASES
  T391 Geochemical Mapping at Regional to Continental Scales
  Wednesday, 30 October 2013

  1:00 PM - 5:00 PM

  Room 601
• MAGMATIC HISTORY OF THE TORDRILLO MOUNTAINS AND WESTERN ALASKA RANGE AND TECTONIC IMPLICATIONS
  T23 Geological and Geophysical Constraints on the Tectonic Evolution and Resource Potential of Alaska and the Northern North American Cordillera
  Sunday, 27 October 2013

  8:00 AM - 12:00 PM

  Room 505