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Activity

2019

• THE MAGMATIC SYSTEM ASSOCIATED WITH THE PLATORO CALDERA COMPLEX, SOUTHERN ROCKY MOUNTAINS VOLCANIC FIELD, COLORADO
  198 D25. Recent Advances in Petrology, Igneous (Posters)
  Tuesday, 24 September 2019

  9:00 AM - 6:30 PM

  Hall AB, North Building

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2018

• EMPLACEMENT STYLE OF A POST-CALDERA INTRUSION: INSIGHTS FROM STRUCTURE AND MAGNETIC ANISOTROPY OF THE ALAMOSA RIVER PLUTON (SOUTHERN ROCKY MOUNTAIN VOLCANIC FIELD, COLORADO)
  7 Paleomagnetic, Structural, and Geophysical Data Applied to Intrusive and Extrusive Igneous Systems, Tectonic Applications, and Paleoclimate Studies
  Tuesday, 15 May 2018

  10:20 AM - 12:05 PM

  Humphreys/Mt. Elden Room

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2016

• EVALUATION OF MAGMA FLOW AND EMPLACEMENT MECHANISMS OF THE MAFIC DULCE-PLATORO DIKE SWARM, NW NEW MEXICO AND SW COLORADO USING MAGNETIC SUSCEPTIBILITY FABRICS
  347 Tectonics/Tectonophysics (Posters)
  Wednesday, 28 September 2016

  9:00 AM - 6:30 PM

  Exhibit Hall E/F
• MAGMATO-TECTONIC LINKS: IGNIMBRITE CALDERAS, REGIONAL DIKE SWARMS, AND THE TRANSITION FROM ARC TO RIFT IN THE SOUTHERN ROCKY MOUNTAINS
  T54 Cenozoic Evolution of the Southern Rocky Mountains and Northern Rio Grande Rift: Exploring Linkages between Geologic History, Processes, and Landscape Change
  Sunday, 25 September 2016

  1:30 PM - 5:30 PM

  Mile High Ballroom 2B
• USING GEOCHEMISTRY TO ESTABLISH THE CONNECTION BETWEEN DACITES AND RHYOLITES OF THE BONANZA TUFF, SAN JUAN VOLCANIC FIELD, CO
  6 Magma Sources to Volcanoes: Exploring Processes, Volumes, Storage and Inter-Connectivity in Continental Arcs (Posters)
  Monday, 4 April 2016

  8:30 AM - 5:30 PM

  Ballroom C

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2014

• EXPLORING VOLCANIC-PLUTONIC CONNECTIONS IN THE BONANZA CALDERA, COLORADO
  T149 Continental Arcs #2: Processes at Arc to Magma Reservoir-Scale and Connections from Magma Source to Volcano
  Monday, 20 October 2014

  1:00 PM - 5:00 PM

  121

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2013

• FROM IGNIMBRITE TO BATHOLITH IN THE SOUTHERN ROCKY MOUNTAINS: CRYSTALLIZATION AGES AND DURATION OF MAGMA ASSEMBLY
  T119 What Can We Learn About Plutons From Volcanic Rocks and What Can We Learn About Volcanoes From Plutonic Rocks?
  Wednesday, 30 October 2013

  8:00 AM - 12:00 PM

  Room 603

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2012

• THE CENOZOIC IGNIMBRITE FLAREUP IN WESTERN NORTH AMERICA: DISTRIBUTION, TIMING, VOLUME, AND TECTONIC RELATIONS
  18 Silicic Volcanism I
  Friday, 30 March 2012

  8:30 AM - 12:50 PM

  Juarez 3

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2010

• MIDDLE TERTIARY VOLCANISM AND ASSOCIATED MINERALIZATION IN THE SAN JUAN MOUNTAINS: AN INTERNATIONALLY CLASSIC STUDY AREA
  T142 The Colorado Scientific Society and 150 Years of Geologic Research in Colorado II: Early Colorado Geology and Important Scientific Contributions by the Founders and Members of the Rocky Mountain Region’s Oldest Scientific Society, Founded in 1882
  Monday, 1 November 2010

  1:30 PM - 5:30 PM

  Hall F
• SOUTHERN ROCKY MOUNTAIN COOKBOOK FOR THE MAKING OF LARGE IGNIMBRITE ERUPTIONS, 37-23 MA
  55 GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division Special Session
  Sunday, 31 October 2010

  1:30 PM - 5:30 PM

  Room 203
• DISTRIBUTION, TIMING, AND CONTROLS OF THE MID-CENOZOIC IGNIMBRITE FLAREUP IN WESTERN NORTH AMERICA
  55 GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division Special Session
  Sunday, 31 October 2010

  1:30 PM - 5:30 PM

  Room 203

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2006

• ERUPTIVE AND NON-ERUPTIVE CALDERAS, NORTHEASTERN SAN JUAN MOUNTAINS, COLORADO: WHERE DID THE IGNIMBRITES COME FROM?
  2 Volcanism of the Southern Rocky Mountain Region and Beyond
  Wednesday, 17 May 2006

  8:00 AM - 9:40 AM

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2005

• ASSEMBLY OF LARGE CORDILLERAN MAGMA CHAMBERS: THE IGNIMBRITE-CALDERA RECORD
  T254 What is a Magma Chamber? The Role of Sheets in the Assembly of Intrusions II
  Wednesday, 19 October 2005

  1:30 PM - 5:30 PM

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2003

• SOUTHWARD MIGRATION OF MID-TERTIARY VOLCANISM: RELATIONS IN THE COCHETOPA AREA, NORTH-CENTRAL SAN JUAN MOUNTAINS, COLORADO
  8 Rise and Fall of the Rocky Mountains IV: The Ups and Downs of the Cenozoic
  Thursday, 8 May 2003

  8:30 AM - 12:00 PM
• TERTIARY VOLCANISM AND LANDSCAPE EVOLUTION IN THE SAN JUAN MOUNTAINS, COLORADO
  2 The San Juan Mountains: A Dynamic Earth System I
  Wednesday, 7 May 2003

  8:30 AM - 12:00 PM

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2002

• COMPOSITIONAL STRATIGRAPHY THROUGH A MULTICYCLIC, VIGOROUS AND DIVERSE CALDERA CENTER: THE SAN LUIS CALDERA COMPLEX, SAN JUAN VOLCANIC FIELD, COLORADO
  1 Volcanology, Volcanism, and Volcanic Rocks (Posters)
  Monday, 13 May 2002

  8:00 AM - 12:00 PM