---

Activity

2022

• THE ROLE OF TRANSCURRENT STRUCTURES IN THE PALEOZOIC EVOLUTION OF THE NORTHERN LAURENTIAN MARGIN
  T148 Basin Analysis, Strike-Slip Faults, and Tectonics I: Honoring the Contributions of Paul Umhoefer
  Tuesday, 11 October 2022

  8:00 AM - 12:00 PM

  607

---

2021

• THERMOCHRONOLOGIC EVIDENCE FOR CRETACEOUS STRIKE-SLIP DISPLACEMENT ON THE PORCUPINE SHEAR ZONE, ALASKA AND YUKON
  199 D31. Recent Advances in Tectonics/Tectonophysics
  Wednesday, 13 October 2021

  8:00 AM - 12:00 PM

  D137

---

2019

• NEOPROTEROZOIC–PALEOZOIC ROCKS OF THE PORCUPINE SHEAR ZONE, YUKON AND ALASKA, AND THEIR SIGNIFICANCE IN THE EVOLUTION OF NORTHERN LAURENTIA
  T208 New Developments in the Appalachian-Caledonian-Variscan Orogen (Posters)
  Tuesday, 24 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building
• DETRITAL ZIRCON PROVENANCE STUDY OF THE YUKON-TANANA TERRANE IN YUKON, CANADA
  21 Recent Advances in Cordilleran Tectonic Evolution—1: Paleozoic to Mesozoic (Posters)
  Thursday, 16 May 2019

  9:00 AM - 6:00 PM

  Exhibit Hall B
• LATE TRIASSIC – JURASSIC MAGMATISM, METALLOGENY AND TECTONICS IN THE INTERMONTANE TERRANES OF YUKON
  13 Cordilleran Tectonics from the Basin and Range to Alaska and the Arctic II: A Celebration of Elizabeth Miller’s Career (2018 GSA Structure and Tectonics Division Career Contribution Award)
  Wednesday, 15 May 2019

  1:30 PM - 3:30 PM

  Room B117-119

---

2017

• SETTING THE STAGE IN NW PANGEA – EARLY TO MID-PALEOZOIC TRANSLATION OF TERRANES AND ONSET OF THE CORDILLERAN CONVERGENT MARGIN
  T343 Late Paleozoic and Early Mesozoic Tectono-Stratigraphy and Biostratigraphy of the NW Pangea Margin: In Dedication to Jim Trexler
  Wednesday, 25 October 2017

  1:30 PM - 5:30 PM

  Tahoma 2
• DETRITAL ZIRCON U-PB GEOCHRONOLOGICAL AND HF ISOTOPIC CONSTRAINTS ON THE GEOLOGICAL EVOLUTION OF NORTH YUKON
  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
• THE PORCUPINE SHEAR ZONE: A FUNDAMENTAL LINK BETWEEN THE ARCTIC AND CORDILLERAN MARGINS OF LAURENTIA
  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
• THE WHALE MOUNTAIN ALLOCHTHON OF THE NORTHEASTERN BROOKS RANGE, ALASKA: AN ARCTIC VESTIGE OF THE IAPETUS OCEAN
  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

---

2016

• THE BEGINNING OF THE STORY – EARLY TO MID-PALEOZOIC TRANSLATION OF TERRANES FROM THE ARCTIC REALM INTO EASTERN PANTHALASSA
  274 Tectonics of Western North America: Late Paleozoic and through Time
  Wednesday, 28 September 2016

  8:00 AM - 12:00 PM

  Mile High Ballroom 2C
• LATE TRIASSIC TO MIDDLE JURASSIC MAGMATISM IN THE INTERMONTANE TERRANES OF YUKON
  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

---

2015

• EVIDENCE FOR A PALEOZOIC STRIKE-SLIP OROGEN ON THE NORTH AMERICAN ARCTIC MARGIN
  T173 Strike Slip Fault Systems Transfer Stress Inboard from the Subduction Zone Margin Leading to Basin Subsidence and Orogensis, Are Conduits for Magmatism, and Are Responsible for Far-Traveled Terrane Translation
  Monday, 2 November 2015

  1:30 PM - 5:30 PM

  Room 308
• BIRTH OF THE NORTHERN CORDILLERAN OROGEN, AS RECORDED BY DETRITAL ZIRCONS IN JURASSIC SYNOROGENIC STRATA AND REGIONAL EXHUMATION IN YUKON
  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
• LATE CRETACEOUS ARC DEVELOPMENT AND IMPLICATIONS FOR INTRUSION-RELATED MINERALIZATION IN THE NORTHERN CORDILLERA
  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
• STRATIGRAPHIC TIES BETWEEN THE WINDERMERE SUPERGROUP AND HYLAND GROUP IN THE RACKLA BELT OF EAST-CENTRAL YUKON: IMPLICATIONS FOR THE AGE OF SELWYN BASIN
  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
• ALASKA – YUKON GEOPHYSICAL BASEMENT DOMAINS FROM NEW MAGNETIC DATA COMPILATION
  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

---

2014

• STRATIGRAPHIC RELATIONSHIPS BETWEEN THE WINDERMERE SUPERGROUP AND HYLAND GROUP IN THE RACKLA BELT OF EAST-CENTRAL YUKON: IMPLICATIONS FOR THE AGE OF SELWYN BASIN AND FORMATION OF THE LAURENTIAN PASSIVE MARGIN
  T344 Precambrian Geology of the North American Cordillera: An Exploration of New Developments in Laurentia’s Ancient History
  Wednesday, 22 October 2014

  1:00 PM - 5:00 PM

  122
• BIRTH OF THE NORTHERN CORDILLERAN OROGEN, AS RECORDED BY JURASSIC SEDIMENTATION AND EXHUMATION IN YUKON
  T242 Triassic-Jurassic Tectonics and Tectonic-Structural Controls on Porphyry and Related Mineralization in the Northern Cordillera
  Tuesday, 21 October 2014

  1:00 PM - 5:00 PM

  118
• CHARACTERIZING THE SEDIMENTARY PROVENANCE OF PRE-MISSISSIPPIAN STRATIGRAPHY ON THE NORTH SLOPE SUBTERRANE OF ARCTIC ALASKA
  T210 Circum-Arctic Lithosphere-Basin Evolution (Posters)
  Tuesday, 21 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C

---

2010

• A PALEOZOIC NORTHWEST PASSAGE AND THE TIMANIAN, CALEDONIAN AND URALIAN CONNECTIONS OF SOME EXOTIC TERRANES IN THE NORTH AMERICAN CORDILLERAN
  T243 New Insights on the Tectonic, Magmatic, Paleobiogeographic, and Metallogenic Evolution of Terranes in the North American Cordillera from Alaska to California I
  Wednesday, 3 November 2010

  8:00 AM - 12:00 PM

  Room 406

---

2009

• A PALEOZOIC NORTHWEST PASSAGE AND THE TIMANIAN, CALEDONIAN AND URALIAN CONNECTIONS OF CORDILLERAN EXOTIC TERRANES
  7 Paleozoic Paleogeography of Cordilleran Terranes III
  Friday, 8 May 2009

  8:30 AM - 12:30 PM

---

2007

• THE NORTHERN CORDILLERAN PERI-LAURENTIAN TERRANES AND THEIR INTERACTIONS THROUGH TIME
  21 Paleogeographic Reconstructions of Cordilleran Terranes II: In Honor of David L. Jones
  Saturday, 5 May 2007

  1:30 PM - 6:00 PM

---

2006

• TECTONOSTRATIGRAPHIC FRAMEWORK AND PALEOZOIC EVOLUTION OF PERICRATONIC TERRANES IN THE NORTHERN CORDILLERA
  3 GSA: New Insights into the Origin and Evolution of the Northern Cordilleran Pericratonic Terranes I
  Monday, 8 May 2006

  7:55 AM - 11:20 AM
• GEOCHEMISTRY, ND-HF ISOTOPIC COMPOSITION AND DETRITAL ZIRCON GEOCHRONOLOGY OF THE SNOWCAP ASSEMBLAGE, YUKON: INSIGHTS INTO THE PROVENANCE AND COMPOSITION OF THE BASEMENT TO YUKON-TANANA TERRANE
  3 GSA: New Insights into the Origin and Evolution of the Northern Cordilleran Pericratonic Terranes I
  Monday, 8 May 2006

  7:55 AM - 11:20 AM

---

2004

• CORDILLERAN TERRANES REVISITED: THE DOSSIER ON SOME LONG-SUSPECTED RELATIONSHIPS
  T112 Whence the Mountains? New Developments in the Tectonic Evolution of Orogenic Belts: Celebrating the Dynamic Career of Raymond A. Price at the 50-Year Mark II
  Monday, 8 November 2004

  1:30 PM - 5:30 PM

---

Date Unknown

• RELOCATING THE BOUNDARY BETWEEN YUKON-TANANA AND CASSIAR TERRANES IN SOUTH-CENTRAL YUKON
  4 Tectonics and Structural (Posters)