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Activity

2025

• EXTRAORDINARY TRACE FOSSILS FROM THE UPPER DEVONIAN (FAMENNIAN) CATSKILL FORMATION, NORTH-CENTRAL PENNSYLVANIA: IMPLICATIONS FOR INTERPRETING EVOLUTION, PALEOENVIRONMENT, PALEOHYDROLOGY, AND PALEOCLIMATE
  29 Bio-landscaping: Advancing Ichnological and Biogeomorpological Research
  Saturday, 29 March 2025

  1:30 PM - 5:30 PM

  170A
• A 'PLACODERM'-DOMINATED VERTEBRATE FAUNA PRESERVED AT A TRANSITIONAL MARINE-CONTINENTAL EXPOSURE IN NORTH-CENTRAL PENNSYLVANIA
  25 Paleozoic Vertebrate Evolution, Diversity, and Phylogeny
  Saturday, 29 March 2025

  8:30 AM - 5:30 PM

  North Great Hall
• CONTINENTAL AND MARINE ICHNOLOGY OF THE UPPER DEVONIAN (FAMENNIAN) CATSKILL AND LOCK HAVEN FORMATIONS, NORTH-CENTRAL PENNSYLVANIA: IMPLICATIONS FOR INTERPRETING PALEOENVIRONMENT AND PALEOSALINITY
  1 Back to the Devonian: Revisiting Milestones of Paleontology and Stratigraphy from 1985
  Friday, 28 March 2025

  8:00 AM - 12:00 PM

  170B
• ICHNOLOGY OF THE UPPER DEVONIAN (FAMENNIAN) CATSKILL AND LOCK HAVEN FORMATIONS, CENTRAL PENNSYLVANIA: IMPLICATIONS FOR INTERPRETING PALEOENVIRONMENT AND PALEOSALINITY
  45 From the Land to the Sea: Devonian Depositional Systems of the Appalachian Region
  Friday, 21 March 2025

  1:30 PM - 3:30 PM

  Appalachian B
• INTEGRATED SEDIMENTOLOGICAL, PALEONTOLOGICAL, AND GEOCHEMICAL DATA FROM UPPER DEVONIAN STRATA, NORTH-CENTRAL PENNSYLVANIA (U.S.A): IMPLICATIONS FOR RECONSTRUCTING PALEOENVIRONMENTS THAT HOSTED THE FIN-TO-LIMB TRANSFORMATION
  14 Traditional and Innovative Methods of Interpreting Sedimentary Environments: Examples from the Appalachian Basin (Posters)
  Thursday, 20 March 2025

  1:00 PM - 5:00 PM

  Shenandoah ABC
• THE TRACE FOSSIL SCOYENIA GRACILIS IN THE UPPER DEVONIAN (FAMENNIAN) CATSKILL FORMATION, NORTH-CENTRAL PENNSYLVANIA: IMPLICATIONS FOR THE EARLY EVOLUTION OF THE LARVAL STAGE AND HOLOMETABOLOUS INSECTS
  14 Traditional and Innovative Methods of Interpreting Sedimentary Environments: Examples from the Appalachian Basin (Posters)
  Thursday, 20 March 2025

  1:00 PM - 5:00 PM

  Shenandoah ABC

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2024

• NEW GEOCHRONOLOGIC AND SEDIMENTOLOGICAL CONSTRAINTS ON THE PALEOGENE RECORD OF FOREARC BASIN DEVELOPMENT, MATANUSKA VALLEY-TALKEETNA MOUNTAINS, SOUTHERN ALASKA
  T223 Structural Analysis, Digital Mapping Advances, Tectonics, and Tectonic-Climate Processes from California to Alaska and Elsewhere II: A Celebration of Terry Pavlis’s Diverse Contributions and Career
  Tuesday, 24 September 2024

  1:30 PM - 5:30 PM

  304A
• STRUCTURAL LINKS BETWEEN THE CAPPS GLACIER−CASTLE MOUNTAIN AND BORDER RANGES FAULT SYSTEMS AND THEIR ROLE IN THE MIDDLE EOCENE DISMEMBERMENT OF THE LATE PALEOCENE−EARLY EOCENE ALASKA FOREARC BASIN
  T223 Structural Analysis, Digital Mapping Advances, Tectonics, and Tectonic-Climate Processes from California to Alaska and Elsewhere II: A Celebration of Terry Pavlis’s Diverse Contributions and Career
  Tuesday, 24 September 2024

  1:30 PM - 5:30 PM

  304A
• EXTENDED INNINGS: MID-CRETACEOUS (STARTING AT ~110 MA) OROGENESIS IN THE INTERMONTANE TERRANE AFTER THE INSULAR TERRANE HITS THE NORTHERN-NORTH AMERICAN WESTERN MARGIN
  T223 Structural Analysis, Digital Mapping Advances, Tectonics, and Tectonic-Climate Processes from California to Alaska and Elsewhere II: A Celebration of Terry Pavlis’s Diverse Contributions and Career
  Tuesday, 24 September 2024

  1:30 PM - 5:30 PM

  304A

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2023

• GRANULOMETRY OF GLACIALLY-GENERATED SEDIMENT IN THE MATANUSKA RIVER, ALASKA: EVALUATING THE ROLE OF FLUVIAL SYSTEMS IN THE FORMATION OF LOESS DEPOSITS
  T169 Aeolian Systems in Time and Space (Posters)
  Tuesday, 17 October 2023

  8:00 AM - 5:30 PM

  Hall B
• FIRST RECORDS OF FOSSIL VERTEBRATES FROM THE MARINE UPPER DEVONIAN LOCK HAVEN FORMATION IN NORTH-CENTRAL PENNSYLVANIA, USA
  T91 Paleozoic Stratigraphic and Tectonic Evolution of the Appalachian Foreland: In Honor of Frank Ettensohn
  Monday, 16 October 2023

  8:00 AM - 12:10 PM

  317 / 318
• OXYGEN AND SULFUR STABLE ISOTOPE ANALYSIS OF LATE DEVONIAN VERTEBRATES TRACE THE SALINITY OF THEIR AQUATIC ENVIRONMENTS
  T91 Paleozoic Stratigraphic and Tectonic Evolution of the Appalachian Foreland: In Honor of Frank Ettensohn
  Monday, 16 October 2023

  8:00 AM - 12:10 PM

  317 / 318
• GEOCHEMISTRY AND MAGNETIC SUSCEPTIBILITY OF UPPER DEVONIAN CATSKILL FORMATION PALEOSOLS, NORTH-CENTRAL PENNSYLVANIA
  T96 35th Annual Undergraduate Research Exhibition (Posters)
  Monday, 16 October 2023

  8:00 AM - 5:30 PM

  Hall B
• U-PB DETRITAL ZIRCON GEOCHRONOLOGY OF PALEOGENE FOREARC BASIN STRATA IN SOUTH-CENTRAL ALASKA: SEDIMENT ROUTING AND PROVENANCE IN A TERRESTRIAL FOREARC BASIN
  28 Undergraduate Research Poster Session II (Posters)
  Saturday, 18 March 2023

  8:00 AM - 12:00 PM

  Grand Ballroom A–D
• PROXIMAL-TO-DISTAL GRANULOMETRY IN A MODERN GLACIAL SYSTEM (ALASKA): PERSPECTIVES INTO THE GENERATION AND FORMATION OF CONTINENTAL LOESS DEPOSITS
  28 Undergraduate Research Poster Session II (Posters)
  Saturday, 18 March 2023

  8:00 AM - 12:00 PM

  Grand Ballroom A–D
• GEOCHEMISTRY OF UPPER DEVONIAN PALEOSOLS FROM THE CATSKILL FORMATION, APPALACHIAN BASIN, NORTH-CENTRAL PENNSYLVANIA
  21 Undergraduate Research Poster Session I (Posters)
  Friday, 17 March 2023

  1:30 PM - 5:30 PM

  Grand Ballroom A–D

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2021

• TERRANES, SPREADING RIDGES, AND OCEANIC PLATEAUS – A TALE OF THE SOUTH-CENTRAL ALASKAN FOREARC
  T168 Initiation and Evolution of Arc-Forearc Systems in Cascadia and Beyond
  Tuesday, 12 October 2021

  1:30 PM - 5:30 PM

  Portland Ballroom 257 (Hybrid Room)
• EVOLUTION OF MAGMATISM ALONG A FLAT-SLAB SUBDUCTION-TRANSFORM TRANSITION, WRANGELL ARC, ALASKA-YUKON
  T67 From the Afar Rift to Alaskan Arcs (and the Oregon Plateau in between): Honoring the Career and Contributions of William K. Hart
  Monday, 11 October 2021

  8:00 AM - 12:00 PM

  Portland Ballroom 254 (Hybrid Room)

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2020

• GEOCHEMICAL AND STRATIGRAPHIC ANALYSIS OF THE CHISANA FORMATION, INSULAR TERRANES, EASTERN ALASKA: EARLY CRETACEOUS MAGMATISM AND TECTONICS ALONG THE NORTHERN CORDILLERAN MARGIN
  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
• MESOZOIC EVOLUTION OF THE NORTHERN CORDILLERAN MARGIN OF LAURENTIA: WHAT WE KNOW, WHAT WE DON’T KNOW, AND IMPLICATIONS FOR LITHOSPHERE DEVELOPMENT
  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

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2019

• FLUVIAL SEDIMENTOLOGY AND ARCHITECTURE OF THE CATSKILL AND HUNTLEY MOUNTAIN FORMATIONS, NORTH-CENTRAL PENNSYLVANIA, USA
  T123 GSA Sedimentary Geology Division/SEPM (Society for Sedimentary Geology) Student Research Poster Competition: Dynamics of Stratigraphy and Sedimentation (Posters)
  Monday, 23 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• WHAT LIES BENEATH THE ICE? USING THE GEOCHEMISTRY AND GEOCHRONOLOGY OF MODERN RIVER CLASTS TO DECIPHER THE EVOLUTION OF A GLACIATED VOLCANIC ARC (WRANGELL ARC, ALASKA, USA)
  T139 Zircon and Beyond: Quantitative Methods for Characterizing Provenance in Modern and Ancient Sediment Routing Systems
  Monday, 23 September 2019

  1:30 PM - 5:30 PM

  Room 225AB, North Building

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2018

• SEDIMENTOLOGY AND CHEMOSTRATIGRAPHY OF UPPER SILURIAN–LOWER DEVONIAN MARINE STRATA AT WINFIELD QUARRY, CENTRAL PENNSYLVANIA
  221 D34. Sediments, Clastic
  Wednesday, 7 November 2018

  8:00 AM - 12:00 PM

  Room 130-131
• TEMPORAL CHANGES IN LATEST DEVONIAN VERTEBRATE FOSSIL ASSEMBLAGES IN NORTH-CENTRAL PENNSYLVANIA: A CONSEQUENCE OF MOUNTAIN BUILDING, GLACIATION, AND ENVIRONMENTAL CHANGE?
  T234 Greenhouse to Icehouse Transition: Global Events of the Devonian, Carboniferous, and Early Permian I
  Wednesday, 7 November 2018

  8:00 AM - 12:00 PM

  Room 140
• BLOSSBURG REVISITED: PALEOENVIRONMENTAL VARIATION OF AN ESPECIALLY FOSSILIFEROUS LATE DEVONIAN ALLUVIAL PLAIN DEPOSIT IN THE CATSKILL FORMATION OF NORTH-CENTRAL PENNSYLVANIA
  T259 Evolution of Terrestrial Ecosystems: Community Assembly through Time (Posters)
  Wednesday, 7 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• LATE DEVONIAN SEDIMENTARY RECORD OF APPALACHIAN TECTONICS AND EROSION: GEOCHRONOLOGY AND GEOCHEMISTRY OF DETRITAL MUSCOVITE AND ZIRCON
  T185 Greenhouse to Icehouse Transition: Global Events of the Devonian, Carboniferous, and Early Permian (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• CRYSTALLINE STRUCTURE AND DIAGENESIS OF HIGH AND LOW DENSITY BANDS IN PORITES CORAL SKELETONS, MYRMIDON REEF, GREAT BARRIER REEF, AUSTRALIA
  T170 New Voices in Geobiology (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• GEOCHRONOLOGIC CONSTRAINTS ON ~30 MILLION YEARS OF DIACHRONOUS MAGMATISM ALONG AN ARC-TRANSFORM JUNCTION, WRANGELL ARC, SOUTHERN ALASKA AND CANADA
  T49 Geodynamic, Orogenic, and Surface Processes of Flat-Slab Subduction (Posters)
  Sunday, 4 November 2018

  9:00 AM - 5:30 PM

  Halls J-K
• GEOCHEMICAL CONSTRAINTS ON ~30 MILLION YEARS OF DIACHRONOUS MAGMATISM ALONG AN ARC-TRANSFORM JUNCTION, WRANGELL ARC, SOUTHERN ALASKA
  T49 Geodynamic, Orogenic, and Surface Processes of Flat-Slab Subduction (Posters)
  Sunday, 4 November 2018

  9:00 AM - 5:30 PM

  Halls J-K
• MID-CRETACEOUS VOLCANISM AND FLUVIAL-DELTAIC SEDIMENTATION ASSOCIATED WITH ACCRETION OF THE WRANGELLIA COMPOSITE TERRANE, CHISANA ARC, GRAVINA-NUTZOTIN BELT, ALASKA
  T49 Geodynamic, Orogenic, and Surface Processes of Flat-Slab Subduction (Posters)
  Sunday, 4 November 2018

  9:00 AM - 5:30 PM

  Halls J-K
• CENOZOIC BASIN DEVELOPMENT AND STRIKE-SLIP DISPLACEMENT ALONG THE DENALI FAULT SYSTEM, EASTERN ALASKA RANGE, ALASKA: A PROVENANCE APPROACH
  1 D39. Tectonics/Tectonophysics
  Sunday, 4 November 2018

  8:00 AM - 12:00 PM

  Room 238-239
• DETRITAL CHRONOSTRATIGRAPHIC CONSTRAINTS ON UPPER DEVONIAN TETRAPOD AND FISH ASSEMBLAGES IN CATSKILL FORMATION SITES OF NORTH-CENTRAL PENNSYLVANIA: RECONSTRUCTING LATE DEVONIAN ECOSYSTEMS AND ENVIRONMENTS
  39 SEPM Symposium: The Devonian Terrestrial Realm II: Current Perspectives and New Research
  Monday, 19 March 2018

  1:30 PM - 5:30 PM

  Diamond Ballroom I

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2017

• PALEOZOIC MAGMATISM IN THE WRANGELLIA TERRANE CONSTRAINED BY U-PB GEOCHRONOLOGY OF MODERN RIVER DETRITAL ZIRCONS, WRANGELL MOUNTAINS, ALASKAN CORDILLERA
  T389 New Perspectives on Cordilleran Tectonics, Paleogeography, and Metallogeny (Posters)
  Wednesday, 25 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• MID-CRETACEOUS VOLCANISM AND FLUVIAL SEDIMENTATION IN THE ALASKA RANGE SUTURE ZONE: IMPLICATIONS FOR THE ACCRETIONARY HISTORY OF THE WRANGELLIA COMPOSITE TERRANE
  T389 New Perspectives on Cordilleran Tectonics, Paleogeography, and Metallogeny (Posters)
  Wednesday, 25 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• THERMOCHRONOLOGY OF THE TALKEETNA MOUNTAINS OF SOUTHERN ALASKA: CENOZOIC TOPOGRAPHIC DEVELOPMENT HISTORY
  T214 Challenges in Tectonics: Dynamic Interactions among Earth-Surface Processes, Landscape Evolution, and Tectonics I
  Tuesday, 24 October 2017

  8:00 AM - 12:00 PM

  Tahoma 4
• GEOCHEMICAL EVIDENCE FOR ADAKITE-LIKE MAGMATISM AT THE OLIGO-MIOCENE INITIATION OF THE WRANGELL ARC, ALASKA
  T275 The Dance of Arcs: Causes of Arc Migrations, Flare-Ups, and Magmatic Focusing (Posters)
  Tuesday, 24 October 2017

  9:00 AM - 6:30 PM

  Halls 4EF
• INVESTIGATING THE LOST ARC: GEOLOGIC CONSTRAINTS ON ~29 MILLION YEARS OF CONTINUOUS MAGMATISM ALONG AN ARC-TRANSFORM JUNCTION, WRANGELL ARC, ALASKA
  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
• INITIATION OF THE WRANGELL ARC: A RECORD OF TECTONIC CHANGES IN AN ARC-TRANSFORM JUNCTION REVEALED BY NEW GEOCHEMISTRY AND GEOCHRONOLOGY OF THE ~29–18 MA SONYA CREEK VOLCANIC FIELD, ALASKA
  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
• DATING THE LOST ARC OF ALASKA: CONSTRAINING THE TIMING OF INITIATION OF THE WRANGELL ARC WITH A NEW 40AR/39AR DETRITAL GEOCHRONOLOGY APPROACH ON MODERN RIVER LITHIC GRAINS
  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
• CRITICAL LIFELINES FOR ALPINE GLACIERS DECOUPLED FROM ICECAPS: MASS FLOW CONTRIBUTION FROM ICY DEBRIS FANS IN ALASKA AND NEW ZEALAND
  T7 Polar and Alpine Changes
  Sunday, 22 October 2017

  8:00 AM - 12:00 PM

  Room 612
• THERMOCHRONOLOGY OF THE TALKEETNA MOUNTAINS OF SOUTHERN ALASKA: THE CENTER OF THE RESURRECTION-KULA TRIPLE JUNCTION CONTROVERSY?
  T55 Multi-Proxy Records for Large-Scale Translation and Vertical Strain along Active and Ancient Strike-Slip Fault Systems
  Sunday, 22 October 2017

  1:30 PM - 5:30 PM

  Tahoma 3
• MORPHOLOGY, DEPOSITIONAL PACE, AND ICE VOLUME CONTRIBUTION OF ICY DEBRIS FANS TO MCCARTHY CREEK GLACIER, WRANGELL MOUNTAINS, ALASKA (2013-2015): AN INTEGRATED APPROACH USING FIELD OBSERVATIONS, TIME-LAPSE AND DRONE IMAGERY, GROUND PENETRATING RADAR, AND TERRESTRIAL LASER SCANNING
  51 Applications of Unmanned Aerial Vehicles (UAVs) in the Earth, Ocean, Planetary, and Life Sciences (Posters)
  Thursday, 25 May 2017

  8:30 AM - 5:00 PM

  Room 323A/B/C
• GEOLOGICAL AND GEOCHEMICAL CONSTRAINTS ON OLIGO-MIOCENE HYPABYSSAL INTRUSIVE BODIES FROM THE WRANGELL ARC, ALASKA
  28 Cordilleran Magmatic Forensics—Insights from the Igneous, Metamorphic, and Sedimentary Record (Posters)
  Wednesday, 24 May 2017

  8:30 AM - 5:00 PM

  Room 323A/B/C
• INVESTIGATING THE LOST ARC: GEOLOGIC CONSTRAINTS ON ~29 MILLION YEARS OF CONTINUOUS MAGMATISM ALONG AN ARC-TRANSFORM JUNCTION, WRANGELL ARC, ALASKA
  2 Cordilleran Magmatic Forensics I—Insights from the Igneous, Metamorphic, and Sedimentary Record
  Tuesday, 23 May 2017

  8:30 AM - 11:50 AM

  Room 318A
• MAJOR MIOCENE PALEODRAINAGE IN SOUTH-CENTRAL ALASKA: SEDIMENTOLOGY, DEPOSITIONAL AGE, AND PROVENANCE OF STRATA EXPOSED IN THE SOUTHWESTERN TALKEETNA MOUNTAINS
  7 General Geology, Paleontology, and Geoarcheology (Posters)
  Tuesday, 23 May 2017

  8:30 AM - 5:00 PM

  Room 323A/B/C
• DATING THE LOST ARC OF ALASKA: CONSTRAINING THE TIMING OF INITIATION OF THE WRANGELL ARC WITH A NEW 40AR/39AR GEOCHRONOLOGY APPROACH ON MODERN RIVER DETRITAL LITHIC GRAINS
  2 Cordilleran Magmatic Forensics I—Insights from the Igneous, Metamorphic, and Sedimentary Record
  Tuesday, 23 May 2017

  8:30 AM - 11:50 AM

  Room 318A

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2016

• THE EFFECTS OF CATCHMENT MORPHOLOGY ON THE TRANSFER OF ICE AND SEDIMENT FROM ICE CAPS TO ICY DEBRIS FANS AND VALLEY GLACIERS IN DEGLACIATING ALPINE ENVIRONMENTS
  T327 Quantifying and Interpreting the Role of Climate, Tectonics, and Autogenic Processes in Landscape Dynamics (Posters)
  Wednesday, 28 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• U-PB AND 40AR/39AR DETRITAL GEOCHRONOLOGY OF MODERN RIVER SEDIMENTS IN THE WRANGELL MOUNTAINS, ALASKA: IMPROVED CONSTRAINTS ON THE AGE AND TECTONIC EVOLUTION OF JURASSIC-QUATERNARY MAGMATISM
  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
• PALEOENVIRONMENTAL ANALYSIS OF LATE DEVONIAN TETRAPOD AND FISH ASSEMBLAGES FROM CATSKILL FORMATION SITES IN NORTH-CENTRAL PENNSYLVANIA
  162 Paleontology, Paleoecology/Taphonomy (Posters)
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• INCEPTION OF THE WRANGELL ARC: GEOCHEMISTRY AND PETROGRAPHY OF THE OLIGO-MIOCENE SONYA CREEK VOLCANIC FIELD, SOUTH-CENTRAL ALASKA
  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
• FAUNAL VARIATION OF LATE DEVONIAN TETRAPOD AND FISH ASSEMBLAGES FROM CATSKILL FORMATION SITES IN NORTH-CENTRAL PENNSYLVANIA
  162 Paleontology, Paleoecology/Taphonomy (Posters)
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• VOLCANIC STRATIGRAPHY OF THE ~2.4 MA EUCHER MOUNTAIN VOLCANO, WRANGELL ARC, ALASKA (U.S.A.)
  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
• LINKING GEOCHEMISTRY OF CENOZOIC VOLCANIC CLASTS FROM THE WRANGELL ARC, ALASKA, TO UPPER PLATE AND SUBDUCTING SLAB TECTONIC PROCESSES
  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
• STUCK IN THE MIDDLE: STRATIGRAPHY AND GEOCHEMISTRY OF VOLCANIC ROCKS FROM THE GREEN HILLS IN THE CENTRAL WRANGELL ARC, ALASKA
  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
• MESOZOIC-CENOZOIC MAGMATIC HISTORY OF THE ALASKA RANGE SUTURE ZONE
  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
• ~26 MILLION YEARS OF SLAB-EDGE MAGMATISM: NEW GEOCHEMICAL CONSTRAINTS ON THE WRANGELL ARC, ALASKA
  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
• NEW VERTEBRATE FOSSIL SITES FROM THE CATSKILL FORMATION OF NORTH-CENTRAL PENNSYLVANIA: RECONSTRUCTING LATE DEVONIAN ECOSYSTEMS AND ENVIRONMENTS
  52 Stratigraphy, Sedimentology, and Paleontology of the New York Paleozoic
  Wednesday, 23 March 2016

  8:00 AM - 12:00 PM

  Meeting Room 2

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2015

• PROVENANCE OF PENNSYLVANIAN-AGED STRATA FROM THE APPALACHIAN FORELAND BASIN IN EASTERN PENNSYLVANIA AND WESTERN MARYLAND
  229 Sediments, Clastic (Posters)
  Tuesday, 3 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• NEW GEOCHEMICAL AND AGE CONSTRAINTS ON THE INITIATION OF THE LOST ARC, WRANGELL VOLCANIC BELT, ALASKA
  8 Tempo of Arc Emplacement and Accretion
  Tuesday, 12 May 2015

  8:00 AM - 12:00 PM

  Room 116
• SEDIMENTARY RECORD OF PALEOGENE BASIN DEVELOPMENT, DEFORMATION, AND EXHUMATION DURING SPREADING RIDGE SUBDUCTION IN SOUTHERN ALASKA
  5 From Alaska and the Appalachians to Lithium Resources and Secular Trends in the Geologic Record: Honoring the Eclectic Geologic Career of Dwight Bradley
  Monday, 11 May 2015

  1:30 PM - 5:30 PM

  Lecture Hall
• SEDIMENTARY RECORD OF THE MESOZOIC AND CENOZOIC TECTONIC DEVELOPMENT OF SOUTHERN ALASKA: EXPLORING SOME OF DWIGHT BRADLEY’S GEOLOGIC “BLACK HOLES”
  5 From Alaska and the Appalachians to Lithium Resources and Secular Trends in the Geologic Record: Honoring the Eclectic Geologic Career of Dwight Bradley
  Monday, 11 May 2015

  1:30 PM - 5:30 PM

  Lecture Hall
• STRATIGRAPHIC RECORD OF PALEOGENE SPREADING RIDGE SUBDUCTION IN SOUTHERN ALASKA AND CENTRAL WASHINGTON
  5 From Alaska and the Appalachians to Lithium Resources and Secular Trends in the Geologic Record: Honoring the Eclectic Geologic Career of Dwight Bradley
  Monday, 11 May 2015

  1:30 PM - 5:30 PM

  Lecture Hall
• ICY DEBRIS FANS: A DYNAMIC LANDFORM IN DEGLACIATING ALPINE ENVIRONMENTS – AN EXAMPLE FROM MCCARTHY CREEK GLACIER, WRANGELL MOUNTAINS, ALASKA
  4 Geomorphology and Quaternary Geology (Posters)
  Monday, 11 May 2015

  8:00 AM - 12:00 PM

  Atrium/Hallway

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2014

• THE ALASKA RANGE SUTURE ZONE: LATEST CRETACEOUS ARC VOLCANISM AND OLIGOCENE STRIKE-SLIP BASIN DEVELOPMENT AND COEVAL DIKE SWARMS
  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
• THE ROLE OF PRE-EXISTING STRUCTURES ON THE INBOARD UPPER PLATE RESPONSE TO FLAT SLAB SUBDUCTION OF A BUOYANT HIGH: YAKUTAT MICROPLATE, SOUTHERN ALASKA
  T330 Geologic Processes That Influence the Tectonic Development and Economic Resources of the Northern North American Cordillera
  Wednesday, 22 October 2014

  1:00 PM - 5:00 PM

  116/117
• MASS WASTING PROCESSES, GEOMORPHIC RESPONSES, AND TEMPORAL EVOLUTION OF ICY DEBRIS FANS ALONG THE LA PEROUSE AND DOUGLAS GLACIERS, SOUTHERN ALPS, NEW ZEALAND
  118 Quaternary Geology: Glacial Deposits and Processes, Sediment Transport and Channels (Posters)
  Monday, 20 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• GEOPHYSICAL INVESTIGATION OF ICY DEBRIS FANS WITH GROUND PENETRATING RADAR ON THE LA PEROUSE AND DOUGLAS GLACIERS, SOUTHERN ALPS, NEW ZEALAND
  118 Quaternary Geology: Glacial Deposits and Processes, Sediment Transport and Channels (Posters)
  Monday, 20 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C
• INVESTIGATING THE LOST ARC: GEOLOGICAL CONSTRAINTS ON ~25 MILLION YEARS OF MAGMATISM ALONG AN ARC-TRANSFORM JUNCTION, WRANGELL VOLCANIC BELT, ALASKA
  T122 The Geodynamics of Flat-Slab Subduction and Its Influence on Upper Plate Deformation, Magmatism, and Basin Evolution (Posters)
  Monday, 20 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
• GEOPHYSICAL INVESTIGATION OF SUBSURFACE CHARACTERISTICS OF ICY DEBRIS FANS WITH GROUND PENETRATING RADAR IN THE WRANGELL MOUNTAINS, ALASKA
  58 Glaciers, Sediments, and Landforms of Northeast North America and Beyond (Posters)
  Monday, 24 March 2014

  1:30 PM - 5:35 PM

  Freedom Hall A

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2013

• INTEGRATING TERRESTRIAL LASER SCANNING, GROUND-PENETRATING RADAR, AND TIME-LAPSE PHOTOGRAPHY TO UNDERSTAND SURFICIAL PROCESSES/MORPHOLOGY AND SUBSURFACE ARCHITECTURE OF ICY DEBRIS FANS IN DEGLACIATING ALPINE ENVIRONMENTS
  T246 Quaternary Geology and Geomorphology: Past, Present, and Future (Posters)
  Tuesday, 29 October 2013

  9:00 AM - 6:30 PM

  Hall D
• THE SEDIMENTARY AND MAGMATIC RECORD OF THE MESOZOIC-CENOZOIC TRANSITION ALONG THE NORTHWESTERN CORDILLERA
  T215 Sevier to Laramide Tectonism along the Western Laurentian Margin: Sedimentologic and Stratigraphic Constraints on Cretaceous-Tertiary Magmatism, Deformation, and Orogenic Exhumation
  Tuesday, 29 October 2013

  8:00 AM - 12:00 PM

  Room 203

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2012

• A NEW EURYPTERID LAGERSTäTTE FROM THE UPPER SILURIAN OF PENNSYLVANIA
  158 Paleontology: Taphonomy, Paleoecology, and Diversity Dynamics (Posters)
  Tuesday, 6 November 2012

  9:00 AM - 6:00 PM

  Hall B
• DETRITAL GEOCHRONOLOGIC RECORD OF JURASSIC OCEANIC ARC GENESIS, ARC-CONTINENT COLLISION, AND CRETACEOUS CONSTRUCTION OF A CONTINENTAL ARC IN A FOREARC BASIN, MATANUSKA VALLEY-TALKEETNA MOUNTAINS, ALASKA
  T108 Integrated Detrital Records of Orogenic Systems (Posters)
  Monday, 5 November 2012

  9:00 AM - 6:00 PM

  Hall B
• SEDIMENTARY RECORD OF EXHUMATION ALONG A FOREARC BASIN-ACCRETIONARY PRISM BOUNDARY DURING RIDGE SUBDUCTION: PALEOGENE CHICKALOON FORMATION, NORTHERN CHUGACH MOUNTAINS, SOUTHERN ALASKA
  T63 Integrated Detrital Records of Orogenic Systems II
  Sunday, 4 November 2012

  1:30 PM - 5:30 PM

  208A
• DETRITAL GEOCHRONOLOGIC, GEOCHEMICAL, AND STRATIGRAPHIC EVIDENCE FOR PALEOGENE SEDIMENT ACCUMULATION AND VOLCANISM ALONG THE ARCWARD MARGIN OF A REMNANT FOREARC BASIN, SOUTH-CENTRAL ALASKA
  T63 Integrated Detrital Records of Orogenic Systems II
  Sunday, 4 November 2012

  1:30 PM - 5:30 PM

  208A
• PROVENANCE OF THE COOK INLET FOREARC BASIN, SOUTHERN ALASKA: INVESTIGATING THE EFFECTS OF CENOZOIC SPREADING-RIDGE AND FLAT-SLAB SUBDUCTION ON SEDIMENT TRANSPORT ALONG CONVERGENT MARGINS
  T63 Integrated Detrital Records of Orogenic Systems II
  Sunday, 4 November 2012

  1:30 PM - 5:30 PM

  208A

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2011

• NEW STRATIGRAPHIC AND DETRITAL GEOCHRONOLOGIC CONSTRAINTS ON DEFORMATION, DEPOSITION, AND DEXTRAL DISPLACEMENT ALONG THE CASTLE MOUNTAIN FAULT, SOUTH-CENTRAL ALASKA
  T177 Tectonic Development of the Northern North American Cordillera (Posters)
  Tuesday, 11 October 2011

  9:00 AM - 6:00 PM

  Hall C
• DETRITAL GEOCHRONOLOGY AND SEDIMENTOLOGY OF PALEOGENE SEDIMENTARY AND VOLCANIC ROCKS EXPOSED ON THE SOUTHWESTERN FLANK OF THE TALKEETNA MOUNTAINS, ALASKA: IMPLICATIONS FOR EXHUMATION AND BASIN DEVELOPMENT WITHIN A REMNANT FOREARC DEPOCENTER
  T177 Tectonic Development of the Northern North American Cordillera (Posters)
  Tuesday, 11 October 2011

  9:00 AM - 6:00 PM

  Hall C
• GEOCHRONOLOGICAL EVIDENCE FOR RAPID FOREARC SUBSIDENCE AND SEDIMENTATION DURING PALEOGENE SPREADING RIDGE SUBDUCTION ALONG THE SOUTHERN ALASKA CONVERGENT MARGIN
  T177 Tectonic Development of the Northern North American Cordillera (Posters)
  Tuesday, 11 October 2011

  9:00 AM - 6:00 PM

  Hall C
• MORPHOLOGY AND DYNAMICS OF ICY DEBRIS FANS: LANDFORM EVOLUTION ALONG DEGRADING ESCARPMENTS UNDERGOING RAPID DEGLACIATION IN ALASKA AND NEW ZEALAND
  T183 Processes of Subglacial Erosion, Sediment Transport, and Deposition (Posters)
  Tuesday, 11 October 2011

  9:00 AM - 6:00 PM

  Hall C
• PALEOBOTANY AND PALEOECOLOGY OF THE EARLY PALEOGENE ARKOSE RIDGE FORMATION, TALKEETNA MOUNTAINS, ALASKA
  71 Paleontology (Posters)
  Tuesday, 22 March 2011

  1:30 PM - 5:30 PM

  Grand Ballroom

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2010

• PROVENANCE SIGNATURE OF A FOREARC BASIN MODIFIED BY SPREADING RIDGE SUBDUCTION: DETRITAL ZIRCON GEOCHRONOLOGY AND DETRITAL MODES FROM THE PALEOGENE ARKOSE RIDGE FORMATION, SOUTHERN ALASKA
  T14 Innovative Techniques and Applications for Detrital Thermo- and Geochronologic Data
  Sunday, 31 October 2010

  8:00 AM - 12:00 PM

  Room 207
• FLORAL REMAINS IN THE PALEOGENE ARKOSE RIDGE FORMATION, SOUTH-CENTRAL ALASKA: CLIMATIC AND PALEOENVIRONMENTAL IMPLICATIONS
  66 Paleoclimatology (Posters)
  Tuesday, 16 March 2010

  8:00 AM - 12:05 PM

  International ABCDF

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2009

• MODIFICATION OF CONTINENTAL FOREARC BASINS BY SPREADING RIDGE SUBDUCTION AND FLAT-SLAB SUBDUCTION PROCESSES: AN EXAMPLE FROM SOUTHERN ALASKA
  T200 Tectonics and Basins of Convergent Margins
  Tuesday, 20 October 2009

  1:30 PM - 5:30 PM

  A107/108/109
• DETRITAL ZIRCON PROVENANCE ANALYSIS OF CRETACEOUS–OLIGOCENE SEDIMENTARY STRATA FROM THE MATANUSKA VALLEY-TALKEETNA MOUNTAINS FOREARC BASIN, SOUTHERN ALASKA
  T108 Interaction of Tectonics, Climate Change, and Eustasy in the Development of the North American Cordillera (Posters)
  Monday, 19 October 2009

  9:00 AM - 6:00 PM

  Hall A
• SEDIMENTOLOGY, PALEONTOLOGY, AND STRUCTURAL FRAMEWORK OF THE CENTRAL ARKOSE RIDGE FORMATION, TALKEETNA MOUNTAINS, ALASKA
  T108 Interaction of Tectonics, Climate Change, and Eustasy in the Development of the North American Cordillera (Posters)
  Monday, 19 October 2009

  9:00 AM - 6:00 PM

  Hall A
• SEDIMENTOLOGY,STRUCTURAL FRAMEWORK, AND BASIN ANALYSIS OF THE EASTERN ARKOSE RIDGE FORMATION, TALKEETNA MOUNTAINS, ALASKA
  T108 Interaction of Tectonics, Climate Change, and Eustasy in the Development of the North American Cordillera (Posters)
  Monday, 19 October 2009

  9:00 AM - 6:00 PM

  Hall A
• EARLY TERTIARY EXHUMATION OF THE FLANK OF A FOREARC BASIN, SOUTHWEST TALKEETNA MOUNTAINS, ALASKA
  T108 Interaction of Tectonics, Climate Change, and Eustasy in the Development of the North American Cordillera (Posters)
  Monday, 19 October 2009

  9:00 AM - 6:00 PM

  Hall A

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2007

• MIOCENE INTRA-ARC BASIN DEVELOPMENT WITHIN THE WRANGELL VOLCANIC FIELD, FREDERIKA FORMATION AND LOWER WRANGELL LAVA, EASTERN WRANGELL MOUNTAINS, ALASKA
  T181 Active and Ancient Tectonics along the Northern Cordillera Margin—Magmatism, Deformation, Metamorphism, and Basin Development (Posters)
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM
• STRATIGRAPHY, GEOCHRONOLOGY, GEOCHEMISTRY, AND PALEONTOLOGY OF THE MCCARTHY FORMATION, WRANGELL MOUNTAINS, ALASKA: BEARINGS ON PRE-COLLISION CRUSTAL CONDITIONS WITHIN THE WRANGELLIA TERRANE
  T181 Active and Ancient Tectonics along the Northern Cordillera Margin—Magmatism, Deformation, Metamorphism, and Basin Development (Posters)
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM
• EARTH ANALOG FOR RECENT FLOWS AND HIGH-LATITUDE LANDFORMS ON MARS: ICY DEBRIS FANS IN THE WRANGELL VOLCANIC FIELD, ALASKA
  T103 Wet Mars: Understanding The Red Planet's Aqueous History through Terrestrial Fieldwork
  Monday, 29 October 2007

  1:30 PM - 5:30 PM

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2005

• LATEST CRETACEOUS SEDIMENTARY RECORD OF FOREARC-ARC-RETROARC RELATIONSHIPS IN SOUTH-CENTRAL ALASKA
  T31 Mesozoic and Cenozoic Crustal Evolution of Alaska and Western Canada (Posters)
  Sunday, 16 October 2005

  8:00 AM - 12:00 PM
• MESOZOIC-CENOZOIC SEDIMENTARY RECORD OF ARC ACCRETION TO THE CONTINENTAL MARGIN OF SOUTH-CENTRAL ALASKA
  T31 Mesozoic and Cenozoic Crustal Evolution of Alaska and Western Canada (Posters)
  Sunday, 16 October 2005

  8:00 AM - 12:00 PM
• NEW FINDINGS ON EARLY CRETACEOUS VOLCANISM WITHIN THE ALLOCHTHONOUS WRANGELLIA TERRANE, SOUTH-CENTRAL ALASKA: STRATIGRAPHIC, GEOCHRONOLOGIC, AND GEOCHEMICAL DATA FROM THE CHISANA FORMATION, NUTZOTIN MOUNTAINS
  T31 Mesozoic and Cenozoic Crustal Evolution of Alaska and Western Canada (Posters)
  Sunday, 16 October 2005

  8:00 AM - 12:00 PM
• MIOCENE INTRA-ARC SEDIMENTARY BASIN DEVELOPMENT WITHIN THE WRANGELL VOLCANIC FIELD, FREDERIKA FORMATION, WRANGELL MOUNTAINS, ALASKA
  T31 Mesozoic and Cenozoic Crustal Evolution of Alaska and Western Canada (Posters)
  Sunday, 16 October 2005

  8:00 AM - 12:00 PM

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2003

• MESOZOIC BASIN DEVELOPMENT AND DEFORMATION ALONG THE OUTBOARD MARGIN OF THE WRANGELLIA COMPOSITE TERRANE
  22 New Insights from Paleontology, Stratigraphy, and Sedimentology on Accreted Terranes of Western North America III
  Wednesday, 2 April 2003

  8:30 AM - 12:05 PM
• MESOZOIC BASIN DEVELOPMENT AND DEFORMATION ALONG THE INBOARD MARGIN OF THE WRANGELLIA COMPOSITE TERRANE
  22 New Insights from Paleontology, Stratigraphy, and Sedimentology on Accreted Terranes of Western North America III
  Wednesday, 2 April 2003

  8:30 AM - 12:05 PM

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Date Unknown

• OLIGOCENE TRANSPRESSIONAL STRIKE-SLIP BASIN DEVELOPMENT AND SEDIMENTATION ALONG THE DENALI FAULT SYSTEM, COLORADO CREEK BASIN, ALASKA RANGE
  161 Structural Geology II/Tectonics/Neotectonics (Posters)
• MESOZOIC-CENOZOIC CHANGES IN THE TECTONIC SETTING OF A SEDIMENTARY BASIN ALONG AN ACCRETIONARY CONVERGENT MARGIN: WRANGELL MOUNTAINS BASIN, SOUTH-CENTRAL ALASKA
  T196 Sedimentary Basins in Transition: Stratigraphic and Structural Records of Plate Tectonic Reconfiguration (Posters)
• SEDIMENTOLOGY, PALYNOLOGY, AND PETROLOGY OF THE CRETACEOUS MATANUSKA FORMATION, SOUTH-CENTRAL ALASKA: RELATIONSHIPS BETWEEN FOREARC BASIN DEVELOPMENT AND ACCRETIONARY TECTONIC EVENTS
  T230 Collisional Tectonics of the Northwest Cordillera: Integration of New Data in Basin Development, Magma Petrogenesis, Geophysics, Structural, and Metamorphic Analysis (Posters)
• GLACIALLY TRANSPORTED BOULDERS ARE MOVING OBLIQUE TO ICE FLOW ON A HIGH-LATITUDE GLACIER: MATANUSKA GLACIER, ALASKA, USA
  221 Quaternary Geology/Geomorphology (Posters) III
• SYNOROGENIC SEDIMENTATION ALONG THE ARCWARD MARGIN OF A MESOZOIC FOREARC BASIN, NAKNEK FORMATION, TALKEETNA MOUNTAINS, ALASKA
  161 Structural Geology II/Tectonics/Neotectonics (Posters)
• OVERWASH DEPOSITS ON HATTERAS AND OCRACOKE ISLANDS, NC, CAPE HATTERAS NATIONAL SEASHORE – A SEDIMENTARY RECORD OF TROPICAL AND EXTRATROPICAL STORMS ALONG THE ATLANTIC COAST AND VARIATION WITH SHORELINE ORIENTATION
  T84 Identifying America’s Most Vulnerable Oceanfront Communities: A Geological Perspective (Posters)