---

Activity

2024

• EVIDENCE FOR CONTINUOUS SUBDUCTION THROUGHOUT THE JURASSIC ALONG THE OUTER MARGIN OF THE WRANGELLIA-PENINSULAR TERRANES, NORTHERN NORTH AMERICA CORDILLERA
  T93 Oblique Motion on the North American Cordilleran Margin I: Jurassic to Paleogene
  Monday, 23 September 2024

  8:00 AM - 12:00 PM

  304B
• DATING DINOSAURS IN THE LARAMIDE FORELAND: U-Pb GEOCHRONOLOGIC CONSTRAINTS ON A STRATIGRAPHIC SECTION CONTAINING ALAMOSAURUS AND THE POSTULATED TYRANNOSAURUS MCRAEENSIS IN THE LOVE RANCH BASIN, NEW MEXICO
  T71 The Changing Cordilleran Margin: Permian through Eocene Tectonism, Magmatism, and General Geology from Western Mexico through Northern California and Eastward
  Sunday, 22 September 2024

  1:30 PM - 5:30 PM

  304A

---

2022

• ONSET AND TEMPO OF IGNIMBRITE FLARE-UP VOLCANISM IN THE EASTERN AND CENTRAL MOGOLLON-DATIL VOLCANIC FIELD, SOUTHERN NEW MEXICO
  T66 Cenozoic Tectonism, Magmatism, Sedimentation, and Landscape Evolution in the Intermountain West (Posters)
  Sunday, 9 October 2022

  2:00 PM - 6:00 PM

  Exhibit Hall F
• INVESTIGATING THE TRANSITION FROM EOCENE SUBDUCTION TO OLIGOCENE EXTENSION IN SOUTHERN NEW MEXICO, USA
  37 Unraveling the History of the Rio Grande Rift: From Contraction to Extension and Evolution of the Rift (Posters)
  Thursday, 17 March 2022

  8:30 AM - 6:00 PM

  Student Union Ballroom A/B
• SPATIAL AND TEMPORAL VARIATIONS OF EOCENE-OLIGOCENE CALDERA VOLCANISM IN SOUTHERN NEW MEXICO
  27 The Tectono-Magmatic Evolution of the Basin and Range Province II: A Session in Honor of Ernie Anderson
  Wednesday, 16 March 2022

  1:30 PM - 5:30 PM

  CBC-A 106
• THE PALEOGENE BURGOS BASIN – INSIGHTS INTO PROVENANCE HISTORY, BASIN EVOLUTION, AND IMPLICATIONS FOR GULF OF MEXICO SEDIMENTATION
  4 Tectonics and Sedimentation, Rio Grande Embayment/Burgos Basin
  Monday, 14 March 2022

  10:55 AM - 12:30 PM

  Online

---

2021

• THE ORIGIN AND TECTONIC SIGNIFICANCE OF THE BASIN AND RANGE–RIO GRANDE RIFT BOUNDARY IN SOUTHERN NEW MEXICO, USA
  T34 Cenozoic Tectonism, Magmatism, Sedimentation, and Landscape Evolution in the Intermountain West II
  Sunday, 10 October 2021

  1:30 PM - 5:30 PM

  Portland Ballroom 257 (Hybrid Room)

---

2020

• 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

---

2019

• LATE MIOCENE BASALTS OF THE ROBLEDO MOUNTAINS, NEW MEXICO, IN CONTEXT OF THE HISTORY OF MAFIC MAGMATISM IN THE SOUTHERN RIO GRANDE RIFT
  T83 Exploring Connections between Extension, Sedimentation, and Volcanism in the Rio Grande Rift
  Monday, 23 September 2019

  8:00 AM - 12:00 PM

  Room 231ABC, North Building
• DIFFERENT COOLING HISTORIES IN THE BASIN AND RANGE AND RIO GRANDE RIFT OF SOUTHERN NEW MEXICO REVEALED USING LOW TEMPERATURE THERMOCHRONOLOGY
  T83 Exploring Connections between Extension, Sedimentation, and Volcanism in the Rio Grande Rift
  Monday, 23 September 2019

  8:00 AM - 12:00 PM

  Room 231ABC, North Building
• THE THERMOCHRONOLOGIC RECORD OF TECTONISM AND MAGMATISM ACROSS THE RIO GRANDE RIFT-BASIN AND RANGE TRANSITION
  T83 Exploring Connections between Extension, Sedimentation, and Volcanism in the Rio Grande Rift
  Monday, 23 September 2019

  8:00 AM - 12:00 PM

  Room 231ABC, North Building
• CORRELATING REGIONAL IGNIMBRITES AND ESTABLISHING A CONNECTION BETWEEN ANDESITE AND RHYOLITE VOLCANISM, SCHOOLHOUSE MOUNTAIN CALDERA, SOUTHWESTERN MOGOLLON-DATIL VOLCANIC FIELD, NEW MEXICO
  T51 Exploring Connections between Extension, Sedimentation, and Volcanism in the Rio Grande Rift (Posters)
  Sunday, 22 September 2019

  9:00 AM - 5:30 PM

  Hall AB, North Building
• A HISTORY OF GEOLOGIC RESEARCH ON SEWARD PENINSULA, ALASKA, BY ELIZABETH MILLER AND COLLABORATORS: CRUSTAL EXTENSION FROM TOP TO BOTTOM
  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

---

2018

• (U-TH)/HE THERMOCHRONOLOGIC INVESTIGATION OF THE LONG-TERM THERMAL HISTORY OF PROTEROZOIC ROCKS IN WEST TEXAS AND SOUTHERN NEW MEXICO
  197 D40. Tectonics/Tectonophysics (Posters)
  Tuesday, 6 November 2018

  9:00 AM - 6:30 PM

  Halls J-K
• PATTERNS IN CENOZOIC EXTENSION ALONG THE RIO GRANDE RIFT BASIN AND RANGE TRANSITION IN SOUTHERN NEW MEXICO FROM APATITE AND ZIRCON (U-TH)/HE THERMOCHRONOLOGY
  75 Cenozoic Extension in Western North America
  Thursday, 17 May 2018

  1:30 PM - 3:30 PM

  Humphreys/Mt. Elden Room
• DETRITAL ZIRCON GEOCHRONOLOGY FROM EARLY PERMIAN SYNOROGENIC STRATA IN NEW MEXICO: INSIGHTS ON UPLIFT HISTORY AND SEDIMENT DISPERSAL DURING FINAL STAGE ANCESTRAL ROCKY MOUNTAIN OROGENESIS
  58 Emerging Ideas on the Ancestral Rocky Mountain System
  Thursday, 17 May 2018

  8:20 AM - 10:20 AM

  Kachina Room
• CRETACEOUS FORELAND-BASIN DEVELOPMENT ON PREVIOUSLY RIFTED CRUST IN THE SOUTHWESTERN U.S.: FAR-FIELD RESPONSE TO GUERRERO ARC COLLISION
  50 Laramide Tectonics in the Southwest North American Cordilleran Interior I
  Wednesday, 16 May 2018

  1:30 PM - 3:15 PM

  Humphreys/Mt. Elden Room
• SYNEXTENSIONAL MAGMATISM IN THE PREHISTORIC TRACKWAYS NATIONAL MONUMENT, SOUTHERN RIO GRANDE RIFT
  40 Cenozoic Extension in Western North America (Posters)
  Wednesday, 16 May 2018

  8:30 AM - 6:30 PM

  Outdoor Tents
• LONG-TERM THERMAL HISTORIES OF ROCKS IN THE RIO GRANDE RIFT BASIN AND RANGE TRANSITION ZONE USING ZIRCON (U-TH)/HE THERMOCHRONOLOGIC DATA
  40 Cenozoic Extension in Western North America (Posters)
  Wednesday, 16 May 2018

  8:30 AM - 6:30 PM

  Outdoor Tents
• NEW CONSTRAINTS ON THE MIDDLE–LATE EOCENE (~46–36 MA) TECTONIC TRANSITION FROM LATE-STAGE LARAMIDE DEFORMATION TO BIMODAL RIFT VOLCANISM (RIO GRANDE RIFT) IN SOUTHERN NEW MEXICO
  50 Laramide Tectonics in the Southwest North American Cordilleran Interior I
  Wednesday, 16 May 2018

  1:30 PM - 3:15 PM

  Humphreys/Mt. Elden Room
• THE PALEOPROTEROZOIC MAZATZAL PROVINCE OF SOUTHERN NEW MEXICO: INSIGHT FROM HF ISOTOPE GEOCHEMISTRY OF ZIRCONS, U-PB ZIRCON DATING, AND ND WHOLE-ROCK GEOCHEMISTRY
  11 Recent Advances in Basin-and-Range and Proterozoic Geology of the Western U.S.: A Session Honoring Ernie Duebendorfer (Posters)
  Tuesday, 15 May 2018

  8:30 AM - 6:30 PM

  Outdoor Tents

---

2017

• MAXIMIZING THE THERMOCHRONOLOGIC POTENTIAL OF MUSCOVITE THROUGH MULTIPLE DIFFUSION DOMAIN MODELING: EPISODIC 40AR* LOSS IN THE BURRO MOUNTAINS, SOUTHERN NEW MEXICO
  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
• PETROLOGIC, FOSSIL, AND DETRITAL ZIRCON DATA FROM DEVONIAN-TRIASSIC STRATA ON ST. LAWRENCE ISLAND, ALASKA: LINKS TO NORTHWESTERN ALASKA AND EASTERN RUSSIA
  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
• PROVENANCE AND SEDIMENT DISPERSAL TRENDS FROM EARLY PERMIAN STRATA OF THE ABO FORMATION: IMPLICATIONS FOR DRAINAGE NETWORKS AND BASIN FILL DURING THE FINAL PHASE OF THE ANCESTRAL ROCKY MOUNTAIN OROGENY IN NEW MEXICO
  T43 The Dynamics of Tectono-Sedimentary Systems During Basin Formation and Fill II
  Sunday, 22 October 2017

  1:30 PM - 5:30 PM

  Ballroom 6C

---

2016

• THE MAZATZAL PROVINCE IN SOUTHERN NEW MEXICO: U-PB DATING OF PALEOPROTEROZOIC ROCKS TO ASSESS MAGMATISM, DEPOSITION, METAMORPHISM, AND DEFORMATION
  T230 Proterozoic Accretion of the North American Continent – United Plates of America Revisited II
  Tuesday, 27 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 3B
• THE LIFECYCLE OF THE EOCENE-OLIGOCENE SCHOOLHOUSE MOUNTAIN CALDERA, MOGOLLON-DATIL VOLCANIC FIELD, SOUTHWEST NEW MEXICO
  T176 Field Geology to Inform Volcanic Processes (Posters): A Tribute to the Distinguished Career of Don Swanson
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• SEDIMENTOLOGY, STRATIGRAPHY AND GEOCHRONOLOGY FROM EARLY(?)–MIDDLE EOCENE ROCKS OF THE PALM PARK FORMATION IN SOUTH-CENTRAL NEW MEXICO
  T82 New Insights to the Dynamics of Stratigraphy and Sedimentation (Posters)
  Sunday, 25 September 2016

  9:00 AM - 5:30 PM

  Exhibit Hall E/F

---

2015

• THE TIMING OF ARC-CONTINENT COLLISION IN ALASKA FROM DETRITAL ZIRCON AGES IN THE CHUGACH ACCRETIONARY COMPLEX
  8 Tempo of Arc Emplacement and Accretion
  Tuesday, 12 May 2015

  8:00 AM - 12:00 PM

  Room 116
• MID-CRETACEOUS MAGMATISM OF THE BERING STRAIT REGION (SEWARD PENINSULA, ST. LAWRENCE ISLAND, AND CHUKOTKA): A REVIEW WITH NEW ZIRCON U-PB AGES
  1 Origins and Orogenies of Arctic Alaska: Honoring the Career of Alison Till, U.S. Geological Survey–Anchorage
  Monday, 11 May 2015

  8:00 AM - 12:00 PM

  Lecture Hall
• DEXTRAL MOTION ON THE KUGRUK SHEAR ZONE, SEWARD PENINSULA, DURING OPENING OF THE CANADA BASIN
  1 Origins and Orogenies of Arctic Alaska: Honoring the Career of Alison Till, U.S. Geological Survey–Anchorage
  Monday, 11 May 2015

  8:00 AM - 12:00 PM

  Lecture Hall
• TECTONIC EVOLUTION OF THE MESOZOIC SOUTH ANYUI SUTURE ZONE, EASTERN RUSSIA: A CRITICAL COMPONENT OF PALEOGEOGRAPHIC RECONSTRUCTIONS OF THE ARCTIC REGION
  1 Origins and Orogenies of Arctic Alaska: Honoring the Career of Alison Till, U.S. Geological Survey–Anchorage
  Monday, 11 May 2015

  8:00 AM - 12:00 PM

  Lecture Hall
• CONFIRMATION OF TEMPORALLY DISTINCT MAGMATIC EVENTS IN THE WICHITA MOUNTAINS, OKLAHOMA
  12 Recent Advances in the Geological Evolution of the Southern Oklahoma Aulacogen
  Thursday, 19 March 2015

  1:30 PM - 5:30 PM

  Case Study 1

---

2014

• THE ROLE OF CHUKOTKA DURING OPENING OF THE AMERASIAN BASIN: A NEW PALEOGEOGRAPHIC MODEL FOR THE ARCTIC DURING THE MESOZOIC
  T326 Circum-Arctic Lithosphere-Basin Evolution II
  Wednesday, 22 October 2014

  1:00 PM - 5:00 PM

  121
• KINEMATIC MODELS FOR THE MéLANGE MIXING PROCESS VIA SIMULTANEOUS SLIP ON MULTIPLE FAULTS IN THE SUBDUCTION CHANNEL
  T179 Development and Destruction of Accretionary Complexes in Time and Space: Evolving Evidence from Modern Techniques and Structural Analysis of the Rock Record
  Tuesday, 21 October 2014

  8:00 AM - 12:00 PM

  121
• A NEW TECTONO-METAMORPHIC MODEL FOR THE EMPLACEMENT OF THE ICEBERG LAKE AND LIBERTY CREEK BLUESCHIST BODIES, SOUTH CENTRAL ALASKA
  T179 Development and Destruction of Accretionary Complexes in Time and Space: Evolving Evidence from Modern Techniques and Structural Analysis of the Rock Record
  Tuesday, 21 October 2014

  8:00 AM - 12:00 PM

  121

---

2013

• PALEOPROTEROZOIC METASEDIMENTARY ROCKS IN THE BURRO MOUNTAINS, NEW MEXICO: POTENTIAL ELUCIDATION OF DEPOSITIONAL SETTING AND CAUSES OF METAMORPHISM IN THE SOUTHERN MAZATZAL PROVINCE
  T264 Regional to Global Perspectives on the Formation, Assembly, and Tectonic Evolution of Western North America from the Neoarchean through the Mesoproterozoic (Posters)
  Tuesday, 29 October 2013

  9:00 AM - 6:30 PM

  Hall D
• HIGH-PRECISION U-PB BADDELEYITE DATES FROM DIABASE IN THE SOUTHWEST U.S.: IMPLICATIONS OF COEVAL SILICIC AND MAFIC MAGMATISM IN A MESOPROTEROZOIC LARGE IGNEOUS PROVINCE
  T189 Regional to Global Perspectives on the Formation, Assembly, and Tectonic Evolution of Western North America from the Neoarchean through the Mesoproterozoic
  Monday, 28 October 2013

  1:00 PM - 5:00 PM

  Room 304

---

2012

• HAFNIUM ISOTOPE EVIDENCE ON THE PROVENANCE OF ~1.1 GA DETRITAL ZIRCONS IN WESTERN NORTH AMERICA
  T108 Integrated Detrital Records of Orogenic Systems (Posters)
  Monday, 5 November 2012

  9:00 AM - 6:00 PM

  Hall B
• THE BURRO MOUNTAIN PLUTONIC COMPLEX: EVALUATING EMPLACEMENT MECHANISMS OF A 1.4 GA A-TYPE GRANITOID PLUTON IN SOUTHWEST NEW MEXICO
  34 Tectonics (Posters)
  Friday, 11 May 2012

  8:00 AM - 12:00 PM

  Alvarado D&E
• DETRITAL ZIRCON GEOCHRONOLOGY FROM THE CAMBRIAN-ORDOVICIAN BLISS SANDSTONE, NEW MEXICO: EVIDENCE FOR CONTRASTING GRENVILLE-AGE AND CAMBRIAN SOURCES ON OPPOSITE SIDES OF THE TRANSCONTINENTAL ARCH
  27 Detrital Zircons Studies in the Western Interior U.S. and Their Implications for Ancient Landscape Evolution
  Thursday, 10 May 2012

  1:30 PM - 4:30 PM

  Alvarado C
• THE BEARTOOTH-MOJADO CONNECTION: USING MID-CRETACEOUS SEDIMENTARY ROCKS TO UNDERSTAND THE TECTONIC HISTORY OF SOUTHWEST NEW MEXICO
  27 Detrital Zircons Studies in the Western Interior U.S. and Their Implications for Ancient Landscape Evolution
  Thursday, 10 May 2012

  1:30 PM - 4:30 PM

  Alvarado C
• PRECISE DATING OF THE BURRO MOUNTAIN GRANITE AND ASSOCIATED METAMORPHISM, SOUTHERN NEW MEXICO; SYN-DEFORMATIONAL MAGMATISM AND RAPID COOLING OF A GNEISS DOME
  6 Paleoproterozoic Orogeny and Mesoproterozoic Enigmas: Constraints on the Formation, Assembly, and Evolution of the Precambrian Rocks in the Rockies I
  Wednesday, 9 May 2012

  8:30 AM - 12:00 PM

  Alvarado A&B
• U-PB GEOCHRONOLOGY AND ISOTOPE GEOCHEMISTRY OF ~1.1 GA DIABASE DIKES AND SILLS IN THE SOUTHWEST U.S.: IMPLICATIONS FOR RODINIA RECONSTRUCTIONS
  6 Paleoproterozoic Orogeny and Mesoproterozoic Enigmas: Constraints on the Formation, Assembly, and Evolution of the Precambrian Rocks in the Rockies I
  Wednesday, 9 May 2012

  8:30 AM - 12:00 PM

  Alvarado A&B
• AGE OF THE JURASSIC ARC SYSTEM IN SOUTHERN ARIZONA
  19 Convergent Margin of Western Pangea: Triassic-Jurassic Magmatism, Sedimentation, and Tectonics from Colombia to Oregon
  Friday, 30 March 2012

  8:30 AM - 12:50 PM

  Goyesco 1

---

2010

• DEFORMATIONAL HISTORY OF THE LIBERTY CREEK AND ICEBERG LAKE BLUESCHIST BODIES, SOUTH CENTRAL ALASKA
  T290 New Insights on the Tectonic, Magmatic, Paleobiogeographic, and Metallogenic Evolution of Terranes in the North American Cordillera from Alaska to California II
  Wednesday, 3 November 2010

  1:30 PM - 5:30 PM

  Room 406
• MESOPROTEROZOIC (1.46 GA) MAGMATISM AND EXHUMATION DURING CRUSTAL EXTENSION IN THE MAZATZAL PROVINCE: THE BURRO MOUNTAINS GNEISS DOME, SOUTHERN NEW MEXICO
  T169 Proterozoic Crustal Evolution of Southern Laurentia: Tectonic Settings, Petrology, Geochemistry, and Geochronology I
  Tuesday, 2 November 2010

  8:00 AM - 12:00 PM

  Room 302
• DETRITAL ZIRCON AGES FROM THE VALDEZ GROUP INDICATE RAPID LATEST CRETACEOUS DEPOSITION IN THE CHUGACH ACCRETIONARY COMPLEX, SOUTHERN ALASKA
  3 Detrital Zircon Studies in Western North America
  Thursday, 27 May 2010

  8:30 AM - 12:00 PM

  Platinum 3
• DETRITAL ZIRCON AGES FROM THE CHUGACH TERRANE: A STUDY OF THE McHugh COMPLEX MELANGE AT SELDOVIA, ALASKA
  19 Detrital Zircon Studies in Western North America (Posters)
  Thursday, 27 May 2010

  1:30 PM - 5:00 PM

  Platinum 5-6

---

2009

• MULTIPLE EPISODES OF TECTONIC EROSION AND ACCRETION IN THE MCHUGH COMPLEX, CHUGACH TERRANE, SOUTHERN ALASKA, BASED ON DETRITAL ZIRCON AGES
  T152 The Franciscan Assemblage and Tectonostratigraphic Terranes of the Western United States I: A Tribute to M.C. Blake Jr.
  Tuesday, 20 October 2009

  8:00 AM - 12:00 PM

  B110/111/112
• CONTRASTING TECTONIC REGIMES RECORDED BY JURASSIC AND CRETACEOUS ARC-RELATED SEDIMENTARY BASINS, SONORA, MEXICO
  T40 The Mesozoic and Cenozoic Tectonic Evolution of Northwestern Mexico and the Southwestern United States (Posters)
  Sunday, 18 October 2009

  9:00 AM - 6:00 PM

  Hall A
• LATE PROTEROZOIC–PALEOZOIC EVOLUTION OF THE ARCTIC ALASKA CHUKOTKA TERRANE: EVIDENCE FROM ZIRCON AGES AND ND GEOCHEMISTRY
  5 Paleozoic Paleogeography of Cordilleran Terranes II
  Thursday, 7 May 2009

  1:30 PM - 5:30 PM

---

2008

• STRUCTURAL EVOLUTION, TRANSITION FROM ANATECTIC TO MANTLE-DERIVED MAGMATISM, AND TIMING OF EXHUMATION: BENDELEBEN METAMORPHIC COMPLEX, SEWARD PENINSULA, ALASKA
  34 Structural Geology and Tectonics II
  Friday, 21 March 2008

  1:30 PM - 5:10 PM
• CABORCAN PROTEROZOIC BASEMENT IN THE RANCHO LA LAMINA REGION, SONORA, MEXICO: U-PB AGES, ND ISOTOPIC COMPOSITION, 40AR/39AR THERMOCHRONOLOGY, AND CLAST PROVENANCE INDICATE PRE-EARLY JURASSIC ARRIVAL AND LARAMIDE EXHUMATION
  7 Causes and Consequences of Laramide Tectonics in the Forearc, Arc, and Backarc of the Southwestern United States
  Wednesday, 19 March 2008

  1:30 PM - 5:40 PM

---

2006

• MAGMATISM, METAMORPHISM, AND DEFORMATION OF PROTEROZOIC MAZATZAL PROVINCE CRUST: A COMPREHENSIVE CASE STUDY FROM THE BURRO MOUNTAINS, SOUTHWESTERN NEW MEXICO
  1 Precambrian Geology
  Wednesday, 17 May 2006

  10:00 AM - 11:40 AM
• GEOLOGIC MAPPING AND STRUCTURAL ANALYSIS TO DETERMINE THE EVOLUTION OF THE DARBY MOUNTAINS REGION AND KUGRUK FAULT ZONE, SEWARD PENINSULA, ALASKA
  35 AAPG/GSA: The Brooks Range Orogen: A Symposium in Honor of Gil Mull (Posters)
  Wednesday, 10 May 2006

  8:00 AM - 11:30 AM
• GEOLOGIC MAPPING OF THE LAKE CLARK QUADRANGLE, ALASKA, AND GEOCHRONOLOGIC CONSTRAINTS ON THE EVOLUTION OF THE TLIKAKILA COMPLEX AND THE PALEOGENE MAGMATIC HISTORY OF THE REGION
  43 GSA: Accreted Terranes of Western North America: An Update on Current Research on the Construction of the Cordillera III
  Wednesday, 10 May 2006

  1:20 PM - 5:00 PM
• THE MINT RIVER FAULT: AN EXTENSIONAL DETACHMENT IN THE YORK MOUNTAINS, SEWARD PENINSULA, ALASKA
  37 AAPG/GSA: Late Paleozoic—Early Mesozoic Paleogeography of Northern Alaska (Posters)
  Wednesday, 10 May 2006

  8:00 AM - 11:30 AM
• LATE PROTEROZOIC MAGMATISM IN ALASKA AND ITS IMPLICATIONS FOR PALEOGEOGRAPHIC RECONSTRUCTIONS OF THE ARCTIC ALASKA-CHUKOTKA PLATE
  8 GSA: New Insights into the Origin and Evolution of the Northern Cordilleran Pericratonic Terranes II
  Monday, 8 May 2006

  1:00 PM - 4:00 PM
• NEW PALEONTOLOGIC AND GEOCHRONOLOGIC PROTOLITH AGES FOR THE PALEO-CONTINENTAL MARGIN OF ARCTIC ALASKA
  8 GSA: New Insights into the Origin and Evolution of the Northern Cordilleran Pericratonic Terranes II
  Monday, 8 May 2006

  1:00 PM - 4:00 PM

---

2004

• CRYSTALLINE BASEMENT AGES, DETRITAL ZIRCON AGES, AND METAMORPHIC AGES FROM SEWARD PENINSULA: IMPLICATIONS FOR PROTEROZOIC AND CAMBRIAN-ORDOVICIAN PALEOGEOGRAPHIC RECONSTRUCTIONS OF THE ARCTIC-ALASKA TERRANE
  6 Tectonics I: The Cordillera, from the Canada Basin to Southern Sierra Nevada and Basin and Range
  Sunday, 7 November 2004

  8:00 AM - 12:00 PM
• PALEOGEOGRAPHY AND BASIN DEVELOPMENT IN THE CIRCUM-ARCTIC REGION: SINGLE-GRAIN U-PB DATING OF DETRITAL ZIRCON POPULATIONS FROM TRIASSIC SANDSTONES IN NE RUSSIA AND COMPARISON TO ALASKA AND CANADA
  6 Tectonics I: The Cordillera, from the Canada Basin to Southern Sierra Nevada and Basin and Range
  Sunday, 7 November 2004

  8:00 AM - 12:00 PM
• TECTONICS OF LATE JURASSIC-EARLY CRETACEOUS BASIN DEVELOPMENT, NORTH-CENTRAL SONORA, MEXICO
  T43 Terrane Translation, Orogenesis, and Plate Interactions in the Late Mesozoic to Early Cenozoic North American Cordillera, and Implications for Paleogeographic Reconstructions
  Sunday, 7 November 2004

  1:30 PM - 5:30 PM

---

2003

• SOURCE ROCK AGES AND DEPOSITIONAL AGE OF PROTEROZOIC METASEDIMENTARY ROCKS IN THE BURRO MOUNTAINS, MAZATZAL PROVINCE, SOUTHWEST NEW MEXICO: A COMPARISON OF LA-MC-ICPMS U/PB ZIRCON AGES AND ELECTRON MICROPROBE MONAZITE AGES
  40 Proterozoic Basement in Sonora and Adjacent Areas: A Piece of SW Laurentia II
  Thursday, 3 April 2003

  2:15 PM - 5:30 PM
• THE ORIGIN AND METAMORPHISM OF THE TLIKAKILA COMPLEX, LAKE CLARK NATIONAL PARK, ALASKA: IMPLICATIONS FOR THE COLLISION OF THE TALKEETNA ARC/PENINSULAR TERRANE WITH ALASKA DURING THE MIDDLE JURASSIC
  31 Tectonics and Structural Geology (Posters)
  Thursday, 3 April 2003

  8:30 AM - 5:30 PM

---

2002

• THE PRECAMBRIAN EVOLUTION OF THE BURRO MOUNTAINS, SOUTHWEST NEW MEXICO, AS DETERMINED BY ELECTRON MICROPROBE U-PB DATING OF MONAZITE IN METAPELITES
  4 Precambrian Geology of Southern Laurentia
  Thursday, 11 April 2002

  8:00 AM - 12:00 PM

---

Date Unknown

• WIKIGEO101: A WIKI SITE FOR ENHANCING THE TEACHING OF INTRODUCTORY GEOSCIENCE COURSES
  206 Geoscience Education (Posters)
• TIMING OF PROTEROZOIC MAGMATISM IN THE RANCHO LA LAMINA REGION, SONORA, MEXICO: IMPLICATIONS FOR THE MOJAVE-SONORA MEGASHEAR HYPOTHESIS
  28 Tectonics (Posters)
• U-PB SHRIMP DATING OF ZIRCONS FROM CRUSTAL XENOLITHS: IMPLICATIONS FOR THE AGE OF THE CRUST AND TIMING OF RIFTING IN SOUTHERN NEW MEXICO
  171 Tectonics (Posters)
• GEOCHEMISTRY OF THE TLIKAKILA COMPLEX, LAKE CLARK NATIONAL PARK, ALASKA: EVIDENCE OF ORIGIN IN A SUPRA-SUBDUCTION ZONE SETTING INBOARD OF THE PENINSULAR TERRANE
  215 Tectonics (Posters)
• 40AR/39AR DATES FROM IGNEOUS ROCKS IN THE LAKE CLARK REGION INDICATE ALBIAN-CENOMANIAN AND MIDDLE EOCENE MAGMATIC EVENTS
  88 Igneous Petrology (Posters)
• U-PB ZIRCON DATES OF ~1.6 GA AND ~1.4 GA GRANITIC ROCKS IN THE BURRO AND FLORIDA MOUNTAINS, SOUTHWESTERN NEW MEXICO: CONSTRAINTS ON THE TIMING OF DEFORMATION
  244 Precambrian Geology (Posters)
• GEOLOGIC MAPPING, STRUCTURAL ANALYSIS, AND GEOCHRONOLOGY OF THE BENDELEBEN MOUNTAINS METAMORPHIC COMPLEX, SEWARD PENINSULA, ALASKA
  2 Structural Geology, Tectonics, Geophysics (Posters)
• NEW DETRITAL ZIRCON DATA FROM A QUARTZ ARENITE NORTHWEST OF CUCURPE, NORTH-CENTRAL SONORA, MEXICO: IMPLICATIONS FOR MIDDLE TO LATE JURASSIC BASIN DEVELOPMENT ALONG THE SOUTHWESTERN MARGIN OF NORTH AMERICA
  T219 Terrane Translation, Orogenesis, and Plate Interactions in the Late Mesozoic to Early Cenozoic North American Cordillera, and Implications for Paleogeographic Reconstructions (Posters)
• CORRELATION AND ORIGIN OF UPPER JURASSIC TUFFS AND PLUTONS THROUGH APATITE TRACE ELEMENT GEOCHEMISTRY, SOUTHEASTERN ARIZONA, USA
  14 Igneous Petrology and Volcanology (Posters)
• SEDIMENTARY BASINS OF THE BACKARC REGION IN NORTH-CENTRAL SONORA, MEXICO: A RECORD OF LATE JURASSIC EXTENSION AND EARLIEST CRETACEOUS ARC ACCRETION
  T196 Sedimentary Basins in Transition: Stratigraphic and Structural Records of Plate Tectonic Reconfiguration (Posters)
• STRATIGRAPHY OF MID-MESOZOIC ARC-RELATED BASINS, NORTH-CENTRAL SONORA, MEXICO: NEW TEMPORAL AND GEOGRAPHIC CONSTRAINTS ON MAGMATIC EVOLUTION AND BASIN DEVELOPMENT IN THE SOUTHWESTERN CORDILLERA
  T148 Understanding Mountain Belts from Basin-fill: Multi-disciplinary Approaches to the Detrital Record of Orogenic Evolution (Posters)
• LATE JURASSIC STRATIGRAPHY, SEDIMENTOLOGY, AND GEOCHRONOLOGY OF THE ALTAR-CUCURPE BASIN IN THE VICINITY OF CUCURPE, SONORA, NORTHWESTERN MEXICO: IMPLICATIONS FOR MESOZOIC TECTONICS OF THE SOUTHWESTERN NORTH AMERICAN MARGIN
  T219 Terrane Translation, Orogenesis, and Plate Interactions in the Late Mesozoic to Early Cenozoic North American Cordillera, and Implications for Paleogeographic Reconstructions (Posters)