V037
SZ4D: How Do Processes Within Transcrustal Magma Systems Initiate Eruptions at Arc Volcanoes? I

Monday, 14 December 2020: 16:00-17:00
Virtual
Primary Convener:  Adam JR Kent, Oregon State University, College of Earth Ocean and Atmospheric Sciences, Corvallis, OR, United States
Conveners:  Patricia M Gregg, University of Illinois at Urbana-Champaign, Urbana, IL, United States, Eric Kiser, Rice University, Earth Science Department, Houston, TX, United States, Adam JR Kent, Oregon State University, College of Earth, Ocean and Atmospheric Sciences, Corvallis, OR, United States and Claire E Bucholz, California Institute of Technology, Pasadena, CA, United States
Primary Liaison:  Claire E Bucholz, California Institute of Technology, Pasadena, CA, United States
Chairs:  Adam JR Kent, Oregon State University, College of Earth, Ocean and Atmospheric Sciences, Corvallis, OR, United States and Patricia M Gregg, University of Illinois at Urbana-Champaign, Urbana, IL, United States
OSPA Liaison:  Adam JR Kent, Oregon State University, College of Earth, Ocean and Atmospheric Sciences, Corvallis, OR, United States
16:00
Welcoming Remarks
16:04
V037-01
Transcrustal Magma Dynamics: Perspectives on Process-Based Numerical Models and Integration with Geochemical and Geophysical Measurements (Invited) (750655)
Josef Dufek1, Annika Elizabeth Dechert1, Gabriel L. Eggers2 and Patrick Hale Zrelak Jr1, (1)University of Oregon, Earth Sciences, Eugene, OR, United States, (2)Georgia Institute of Technology Main Campus, Atlanta, GA, United States
16:07
V037-02
Depth-dependent and temporal evolution of magma addition rates and geochemical compositions in the plutonic record of continental arc crustal sections (Invited) (712704)
Barbara Cäcilia Ratschbacher, California Institute of Technology, Pasadena, CA, United States, Scott R Paterson, University of Southern California, Los Angeles, CA, United States and Tobias P Fischer, Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM, United States
16:10
V037-03
Characterizing Crustal Magmatic Processes Through Volcanic Gas Geochemistry (Invited) (683617)
Taryn Michelle Lopez, University of Alaska Fairbanks, Geophysical Institute, Fairbanks, AK, United States and Tobias P Fischer, Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM, United States
16:13
V037-04
The Gas Factory: segregated exsolved volatiles derived from unerupted magmas fuel arc eruptions and persistent degassing (Invited) (669724)
Marie Edmonds, University of Cambridge, Department of Earth Sciences, Cambridge, United Kingdom, Emma J Liu, University College London, Earth Sciences, London, United Kingdom and Katharine V Cashman, University of Bristol, Bristol, United Kingdom
16:16
V037-05
Geologic time-series over millennia to minutes reveal life cycles of volcanoes and volcanic eruptions (Invited) (756790)
Michelle L Coombs1, Mary Benage2, Matthew Loewen1, Kristi Wallace1 and Heather Michelle Nicholson Wright2, (1)U.S. Geological Survey, Alaska Volcano Observatory, Anchorage, AK, United States, (2)USGS Cascades Volcano Observatory, Vancouver, WA, United States
16:19
V037-06
Towards an improved model-data fusion framework to track and forecast the volcanic system state at arc volcanoes in [near] real-time (Invited) (704299)
Mary Grace Bato, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States and Paul Lundgren, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States
16:22
Panel Discussion
16:45
Q&A
See more of: Volcanology, Geochemistry and Petrology
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