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Activity

2009

• THE GROWTH AND EROSION OF CINDER CONES IN GUATEMALA: MODELS AND STATISTICS
  32 Central American Volcanism - A Tribute to Bill Rose (Posters)
  Friday, 3 April 2009

  1:00 PM - 5:00 PM

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2008

• CHANGES IN VOLATILE INPUT FROM THE SUBDUCTING COCOS PLATE ACROSS THE NORTHERN PART OF THE CENTRAL AMERICAN SUBDUCTION ZONE: AN IMPORTANT ROLE FOR SERPENTINE?
  16 Volatiles in Magmas: From Source to Surface (Posters)
  Thursday, 24 April 2008

  1:00 PM - 5:00 PM

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2004

• LEATHERWOOD CREEK SHUT-INS, MISSOURI: A MESOPROTEROZOIC LAVA DOME
  17 A Geological Potpourri: Tectonics, Petrology, Archaeology, and History
  Friday, 2 April 2004

  1:00 PM - 5:00 PM

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2003

• SYSTEMATIC CHANGES IN U-SERIES ISOTOPES ALONG THE GUATEMALAN VOLCANIC FRONT
  169 Tectonics III: Tectonics of the Circum-Pacific Rim in Space and Time: Focus on Alaska, Central and South America, and the Western Pacific
  Tuesday, 4 November 2003

  1:30 PM - 5:30 PM

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2002

• MAGMATIC WATER CONTENTS ACROSS AN ACTIVE SUBDUCTION ZONE
  37 Igneous and Metamorphic Petrology
  Friday, 5 April 2002

  8:20 AM - 11:00 AM

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2001

• EARLY HISTORY OF THE MIDCONTINENT RIFT AS RECORDED BY THE ALONA BAY LAVAS, ONTARIO
  57 Igneous Petrology I
  Tuesday, 6 November 2001

  8:00 AM - 12:00 PM
• TECTONIC INSIGHTS PROVIDED BY MESOPROTEROZOIC MAFIC ROCKS OF THE ST. FRANCOIS MOUNTAINS, SOUTHEASTERN MISSOURI
  12 Probing the Precambrian in the Midwest: Reconciling Geological, Geochemical and Geophysical Observations-II
  Monday, 23 April 2001

  1:20 PM - 4:40 PM

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Date Unknown

• GEOCHEMICAL HISTORY AND MAGMATIC PROCESSES OF THE TELICA VOLCANIC COMPLEX, NICARAGUAN VOLCANIC FRONT
  5 T5. Processes, Comparisons and Other Cordilleran Issues I: Seismicity, General Tectonic Processes, and Specific Examples
• BEHIND-THE-FRONT RHYOLITIC VOLCANISM IN SOUTHEASTERN GUATEMALA
  143 Mineralogy/Crystallography; Petrology; Volcanology (Posters)