Activity

2021

• ERUPTIVE HISTORY AND MAGMATIC EVOLUTION PROCESSES OF LONG-LIVED AKUTAN VOLCANO, EASTERN ALEUTIAN ISLANDS
  T232 The Life and Times of Arc Volcanoes from Bottom to Top II
  Wednesday, 13 October 2021

  1:30 PM - 5:30 PM

  A106
• USING IGNEOUS PETROLOGY TO INFORM FORECASTS OF VOLCANIC ACTIVITY
  T114 Advances in Undergraduate Research and Education, Colorado Geology, and Igneous Petrology II: Celebrating the 55-Year Career of Reinhard “Bud” Wobus
  Monday, 11 October 2021

  1:30 PM - 5:30 PM

  B113/B114 (Hybrid Room)
• ORIGIN OF THE REGIONALLY DISTINCTIVE DACITIC TO RHYOLITIC MAGMA SERIES ERUPTED AT HAYES VOLCANO, THE EASTERNMOST VOLCANO OF THE ALEUTIAN-ALASKA ARC
  T67 From the Afar Rift to Alaskan Arcs (and the Oregon Plateau in between): Honoring the Career and Contributions of William K. Hart
  Monday, 11 October 2021

  8:00 AM - 12:00 PM

  Portland Ballroom 254 (Hybrid Room)

2015

• INSIGHTS INTO HAYES VOLCANO (ALASKA) PETROGENESIS FROM MAJOR AND TRACE ELEMENT GLASS CHEMISTRY
  131 Petrology, Igneous (Posters)
  Monday, 2 November 2015

  9:00 AM - 6:30 PM

  Exhibit Hall
• HOLOCENE CALDERA-FORMING AND POSTCALDERA ERUPTIONS OF SEMISOPOCHNOI VOLCANO, WESTERN ALEUTIAN ISLANDS, ALASKA
  6 Large Eruptions in the Aleutians: New Insights into Chronology, Physical Volcanology, Tephrochronology, Petrology, and Impacts
  Monday, 11 May 2015

  1:30 PM - 5:30 PM

  Room 116

2007

• VOLCANIC DISRUPTION OF SUMMIT ICE AT MOUNT SPURR VOLCANO, ALASKA, 2004-2007
  11 Active Volcano-Glacier Interactions: Process, Products, Hazards
  Saturday, 5 May 2007

  8:00 AM - 12:00 PM