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Activity

2018

• EVIDENCE FOR NORTHWESTERLY EXTENSION IN THE TUCSON BASIN, ARIZONA, USA, FROM PSEUDOTACHYLITE BRECCIA ALONG THE MAIN DETACHMENT FAULT OF THE SANTA-CATALINA RINCON MOUNTAINS CORE COMPLEX
  27 Cordilleran Core Complexes and Arizona Geology II: A Celebration of Jon Spencer's Career
  Wednesday, 16 May 2018

  10:20 AM - 12:05 PM

  Canyon Room
• COLORADO RIVER EXTENSIONAL CORRIDOR: NEW PERSPECTIVES FROM DETACHED ROCKS IN THE SACRAMENTO MOUNTAINS
  46 Cordilleran Core Complexes and Arizona Geology III: A Celebration of Jon Spencer's Career
  Wednesday, 16 May 2018

  1:30 PM - 3:15 PM

  Canyon Room

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2016

• COULD LAURENTIA'S DOUBLE-WIDE, WESTERN MIOGEOCLINE BE A LEFT-LATERAL REPEAT OF ITSELF?
  T174 Time Matters (Posters): Celebrating the Scientific Legacy of Samuel A. Bowring
  Monday, 26 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• PEACH SPRING TUFF (AZ, USA): IMPLICATIONS OF ZONATION FOR THE SUPERERUPTION AND RECONSTRUCTION OF CHAMBER STRATIGRAPHY
  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

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2015

• TUFF OF BONELLI HOUSE, PART 1: PETROLOGIC CHARACTERIZATION IN TYPE AREA AT KINGMAN, REGIONAL CORRELATION AND CONSTRAINTS ON EXTENT
  T210 Sigma Gamma Epsilon—Undergraduate Research (Posters)
  Tuesday, 3 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• REMOTE SENSING AND PALEOMAGNETISM OF THE TUFF OF BONELLI HOUSE, NW ARIZONA AND SE CALIFORNIA
  T210 Sigma Gamma Epsilon—Undergraduate Research (Posters)
  Tuesday, 3 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• MAGMA CHAMBER ZONATION AND ERUPTIVE INVERSION IN THE PEACH SPRINGS TUFF: GEOCHEMICAL AND PALEOMAGNETIC EVIDENCE
  T210 Sigma Gamma Epsilon—Undergraduate Research (Posters)
  Tuesday, 3 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• STRATIGRAPHIC RELATIONS BETWEEN TWO VOLCANIC UNITS AND THE POSSIBLE LACUSTRINE SEDIMENTS BETWEEN THEM: IMPLICATIONS FOR THE PALEOENVIRONMENT IN TIMES GULCH, NW ARIZONA
  T210 Sigma Gamma Epsilon—Undergraduate Research (Posters)
  Tuesday, 3 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• SUBAQUEOUS TUFFS IN THE EARLY MIOCENE VOLCANIC SEQUENCE, BLACK MOUNTAINS, AZ, AND SACRAMENTO MOUNTAINS, CA
  T210 Sigma Gamma Epsilon—Undergraduate Research (Posters)
  Tuesday, 3 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• AUTO-SUBDUCTION MODEL FOR THE SEVIER-LARAMIDE (~125-50 MA) OROGENY OF WESTERN NORTH AMERICA
  T149 Bridging Two Continents: Comparative Studies of Accretionary Orogenesis in the Central Asian Orogenic Belt, North American Cordillera, and Other Orogenic Belts II
  Monday, 2 November 2015

  1:30 PM - 5:30 PM

  Room 349/350
• AN IGNIMBRITE SANDWICH: UNDERSTANDING THE EVOLUTION OF THE PEACH SPRING TUFF SUPERERUPTION SYSTEM THROUGH PETROLOGIC EXAMINATION OF PRECEDING AND POSTDATING EXPLOSIVE ERUPTIONS – AN NSF-REU STUDY
  T99 A Matter of Perspective: Integrating Macro- and Micro-Scale Evidence in Investigations of Magmatic Origins and Histories
  Monday, 2 November 2015

  8:00 AM - 12:00 PM

  Room 341

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2014

• PRELUDE TO A SUPERVOLCANO: REU INVESTIGATIONS IN THE MIOCENE VOLCANIC FIELD OF THE SOUTHERN BLACK MOUNTAINS, ARIZONA
  T343 Cenozoic Magmatism and Volcanism in the North American Cordillera
  Wednesday, 22 October 2014

  1:00 PM - 5:00 PM

  306
• INVESTIGATION OF A PRE-SUPERERUPTION IGNIMBRITE: PETROLOGY OF THE MIOCENE COOK CANYON TUFF, BLACK MOUNTAINS, ARIZONA
  T226 Sigma Gamma Epsilon Undergraduate Research (Posters)
  Tuesday, 21 October 2014

  9:00 AM - 6:30 PM

  Exhibition Hall C

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2013

• DETRITAL ZIRCON ANALYSIS IDENTIFIES RECYCLED EUREKA CLASTS IN THE POWDER RIM GRAVEL (LATE MIOCENE) OF SOUTHERN WYOMING
  273 Special Session: CRevolution 2: Cenozoic Landscape Evolution of the Colorado Plateau–Rocky Mountain Region and the Carving of Grand Canyon IV
  Tuesday, 29 October 2013

  1:00 PM - 5:00 PM

  Mile High Ballroom 4CD
• EARLY MIOCENE SILVER CREEK CALDERA AS A STRAIN MARKER IN THE COLORADO RIVER EXTENSIONAL CORRIDOR, USA
  T253 Arizona Geology: A Session on All Aspects of Arizona Geology Convened to Commemorate the 125th Anniversary of the Arizona Geological Survey (Posters)
  Tuesday, 29 October 2013

  9:00 AM - 6:30 PM

  Hall D
• DETAILED MAPPING OF THE SOUTHERN TERMINUS OF THE BIG AND LITTLE CHINO FAULT ZONES, NORTH-CENTRAL ARIZONA
  T253 Arizona Geology: A Session on All Aspects of Arizona Geology Convened to Commemorate the 125th Anniversary of the Arizona Geological Survey (Posters)
  Tuesday, 29 October 2013

  9:00 AM - 6:30 PM

  Hall D

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2012

• GEOCHEMICAL INSIGHTS INTO THE EVOLUTION OF A SUPERERUPTIVE VOLCANIC CENTER: MAGMATIC PRECURSORS AND SUCCESSORS OF THE MIOCENE PEACH SPRING TUFF, SOUTHERN BLACK MOUNTAINS, WESTERN AZ
  T128 The Relationship between Silicic Plutons and Ignimbrites: Exploring the Contradictions
  Monday, 5 November 2012

  1:30 PM - 5:30 PM

  208B
• PEACH SPRING TUFF, AZ-CA-NV: SUPERERUPTION OF A STRATIFIED, MUSH-BASED MAGMA CHAMBER
  T128 The Relationship between Silicic Plutons and Ignimbrites: Exploring the Contradictions
  Monday, 5 November 2012

  1:30 PM - 5:30 PM

  208B

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2009

• LATE MIOCENE NORTHWARD DRAINAGE OF THE COLORADO PLATEAU; EVIDENCE FROM A NEWLY RECOGNIZED RIVER GRAVEL IN SOUTHWESTERN WYOMING
  37 Tectonics: Advances in Understanding Tectonics and Orogenesis Ancient and Modern (Posters)
  Sunday, 18 October 2009

  9:00 AM - 6:00 PM

  Hall A
• SUPERERUPTION OF PEACH SPRING TUFF: NEW INSIGHTS FROM CALDERA-FILL AND OUTFLOW PUMICE AND ACCESSORY MINERALS
  T41 Supervolcanoes, Ignimbrite Flare-ups, and Their Impacts: Definition, Debate, and New Developments (Posters)
  Sunday, 18 October 2009

  9:00 AM - 6:00 PM

  Hall A

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2008

• SILVER CREEK CALDERA, PROBABLE SOURCE OF THE MIOCENE PEACH SPRING TUFF, OATMAN MINING DISTRICT, ARIZONA
  1 Igneous/Metamorphic Petrology, and Volcanology
  Wednesday, 19 March 2008

  8:00 AM - 12:00 PM

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2007

• GRAND TETON TO GRAND CANYON, PLIOCENE COURSE OF THE GREEN RIVER IN THE CENTRAL ROCKY MOUNTAIN, USA
  88 Geomorphology
  Monday, 29 October 2007

  1:30 PM - 5:30 PM