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Activity

2024

• HOW HOT IS A HOTSPOT? EVALUATION OF TEMPERATURE AND DISSOLVED H2O CONTENTS OF THE YELLOWSTONE AND SNAKE RIVER PLAIN BASALTS USING OLIVINE-MELT THERMOMETRY AND HYGROMETRY AT THE LIQUIDUS
  T96 Continental Flood Basalts: Classifying, Correlating, and Constraining Eruptive Products through Space and Time
  Monday, 23 September 2024

  8:00 AM - 12:00 PM

  207B

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2023

• EVIDENCE OF RAPID PHENOCRYST GROWTH OF OLIVINE IN BASALTS FROM SEVERAL VOLCANIC FIELDS IN NORTH AMERICA: IMPLICATIONS FOR APPLICATION OF OLIVINE-MELT THERMOMETRY AND HYGROMETRY AT THE LIQUIDUS
  T152 Creative Contributions in Volcanology and Petrology II: In Honor of Katharine V. Cashman, Recipient of the 2023 Distinguished Geological Career Award from the Mineralogy, Geochemistry, Petrology and Volcanology Division
  Tuesday, 17 October 2023

  8:00 AM - 12:00 PM

  319

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2022

• EVIDENCE OF RAPID MAGMA MIXING DURING ASCENT ALONG FRACTURES FROM PERIDOTITE-BEARING HAWAIITES OF THE CIMA VOLCANIC FIELD, CA
  1 D2. Recent Advances in Geosciences
  Sunday, 20 March 2022

  8:00 AM - 12:00 PM

  Commonwealth Salon 2

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2019

• FROM ERUPTED BASALTS TO RHYOLITE: EVIDENCE THAT PHENOCRYST GROWTH OFTEN OCCURS RAPIDLY DURING ASCENT ALONG FRACTURES AND NOT NECESSARILY IN CRUSTAL RESERVOIRS
  T137 Mineralogical Society of America (MSA) at 100: Reflections, Refractions, Diffractions, Intrusions, Subductions, Reactions, etc. from MSA Past Presidents II
  Monday, 23 September 2019

  1:30 PM - 5:30 PM

  Room 131ABC, North Building
• HOW THE TEXTURES, ABUNDANCES AND COMPOSITIONS OF PHENOCRYSTS IN HIGH-SIO2 RHYOLITES RESOLVE OUTSTANDING AND PARADOXICAL QUESTIONS REGARDING THEIR ORIGIN
  T136 Reading Igneous Textures
  Monday, 23 September 2019

  1:30 PM - 5:30 PM

  Room 126ABC, North Building

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2016

• MSA PRESIDENTIAL ADDRESS: INSIGHTS FROM THE KINETICS OF PHENOCRYST NUCLEATION AND GROWTH ON THE TIMESCALES AND MECHANISMS OF VOLUMINOUS HIGH-SIO2 RHYOLITE MELT GENERATION
  231 Mineralogical Society of America (MSA) Awards Lectures, Presidential Address, and Annual Business Meeting
  Tuesday, 27 September 2016

  3:00 PM - 5:30 PM

  Room 207

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2013

• GEOCHEMICAL SOCIETY INGERSON LECTURE: THE ORIGIN OF HIGHLY EVOLVED, VOLUMINOUS RHYOLITES BY PROGRESSIVE, MULTIPLE EPISODES OF PARTIAL MELTING: THE RESOLUTION OF SOME PARADOXES
  T26 Illuminating Felsic Origins: Using Novel Multiple-Method Approaches to Investigate the Birth of Silicic Magmas
  Sunday, 27 October 2013

  8:00 AM - 12:00 PM

  Room 205

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2009

• A KINETIC BARRIER TO PLAGIOCLASE NUCLEATION IN DEGASSING ANDESITE AND DACITE LIQUIDS DURING RAPID ASCENT
  T158 Magmas and Volatiles: Linking Granites, Volcanoes, Geothermal Systems, and Mineral Deposits I
  Tuesday, 20 October 2009

  8:00 AM - 12:00 PM

  E143/144

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2008

• PYROXENE AND PLAGIOCLASE COMPOSITIONS AS AN INDICATOR OF MAGMATIC WATER CONCENTRATIONS: TWO HYGROMETERS
  4 Volatiles in Magmas: From Source to Surface
  Thursday, 24 April 2008

  7:55 AM - 12:00 PM
• DEGASSING-INDUCED CRYSTALLIZATION IN PERIPHERAL, CRYSTAL-POOR BASALTIC ANDESITE, ANDESITE AND DACITE FLOWS IN WESTERN MEXICO
  4 Volatiles in Magmas: From Source to Surface
  Thursday, 24 April 2008

  7:55 AM - 12:00 PM

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2004

• DEBRIS AVALANCHE DEPOSITS OF VOLCÁN TANCÍTARO, MEXICO
  T138 GIS, GPS, and Remote Sensing in Geologic Hazard Assessment
  Tuesday, 9 November 2004

  8:00 AM - 12:00 PM
• PLAGIOCLASE GROWTH IN CRYSTAL-RICH VS. CRYSTAL-POOR LAVAS IN THE V. TEQUILA VOLCANIC FIELD, MEXICO
  101 Igneous Petrology
  Monday, 8 November 2004

  1:30 PM - 5:30 PM

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2003

• 40AR/39AR AGES OF SILICIC ASH FLOW TUFFS AND LAVAS AT THE JALISCO BLOCK (MEXICO) BOUNDARY: CONSTRAINTS ON VOLCANISM, UPLIFT AND RIFTING
  62 Volcanology and Igneous Petrology
  Monday, 3 November 2003

  8:00 AM - 12:00 PM