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Activity

2024

• DISTRIBUTED VOLCANISM IN THE CENTRAL OREGON CASCADES: INSIGHTS INTO ERUPTION STYLES, DURATIONS, AND MAGMA COMPOSITIONS FROM THE TWIN LAKES-WUKSI BUTTE CHAIN
  25 Distributed Volcanic Fields in Western North America (Posters)
  Thursday, 16 May 2024

  9:00 AM - 5:30 PM

  Grand Ballroom

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2009

• THE AUGUST 7, 2008 ERUPTION OF KASATOCHI VOLCANO: A MAJOR EXPLOSIVE ERUPTION AND ITS AFTERMATH AT A SMALL ISLAND VOLCANO IN THE CENTRAL ALEUTIAN ISLANDS OF ALASKA
  T82 Physics of Volcanic Eruptions: Implications for Hazards
  Monday, 19 October 2009

  8:00 AM - 12:00 PM

  B116
• VOLATILE (H2O, CO2, S, CL) CONCENTRATIONS AND THE LOW EXPLOSIVITY OF CALC-ALKALINE ANDESITES FROM MOUNT HOOD VOLCANO, OREGON
  T18 Multidisciplinary Studies of Cascade Volcanism and its Tectonic Setting I
  Sunday, 18 October 2009

  8:00 AM - 12:00 PM

  E143/144

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2006

• THE 2005 CRATER LAKE FORMATION, LAHAR, ACIDIC FLOOD, AND CAUSTIC AEROSOL AND GAS RELEASE FROM CHIGINAGAK VOLCANO, ALASKA
  19 GSA: Volcano Hazards and Monitoring
  Tuesday, 9 May 2006

  8:00 AM - 11:20 AM

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2002

• USGS RESPONSE TO ONGOING CRUSTAL UPLIFT AT THREE SISTERS VOLCANIC CENTER, OREGON
  35 Hazards and Risks from Cascade Volcanoes
  Wednesday, 15 May 2002

  8:00 AM - 12:00 PM
• VOLCANO HAZARD ASSESSMENTS OF OREGON VOLCANOES
  44 Hazards and Risk from Cascade Volcanoes (Posters)
  Wednesday, 15 May 2002

  1:30 PM - 5:30 PM
• THE MOUNT BACHELOR VOLCANIC CHAIN – A MODEL FOR FUTURE MAFIC ERUPTIONS IN THE CENTRAL OREGON HIGH CASCADES
  35 Hazards and Risks from Cascade Volcanoes
  Wednesday, 15 May 2002

  8:00 AM - 12:00 PM

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Date Unknown

• ERUPTIVE STYLE AND HISTORY OF MOUNT HOOD VOLCANO, OREGON
  T231 The Cascade Volcanic Arc System (Posters)