V51E
Volcano-Atmosphere Interactions II Posters

Friday, 18 December 2015: 08:00-12:20
Poster Hall (Moscone South)
Primary Conveners:  Kimberly D Genareau, University of Alabama, Tuscaloosa, AL, United States
Conveners:  Alexa R Van Eaton, USGS Cascades Volcano Observatory, Vancouver, WA, United States, Sonja A Behnke, University of South Florida Tampa, Tampa, FL, United States and Larry G Mastin, USGS, Vancouver, WA, United States
Chairs:  Kimberly D Genareau1, Sonja A Behnke2, Alexa R Van Eaton3 and Larry G Mastin3, (1)University of Alabama, Tuscaloosa, AL, United States(2)Los Alamos National Laboratory, Los Alamos, NM, United States(3)USGS Cascades Volcano Observatory, Vancouver, WA, United States
OSPA Liaisons:  Kimberly D Genareau, University of Alabama, Tuscaloosa, AL, United States
 
The Effects of Ice on the Frictional Electrification of Plumes (83702)
Joshua Méndez Harper, Leah M Courtland and Josef Dufek, Georgia Institute of Technology Main Campus, Atlanta, GA, United States
 
3D Tomography of Accretionary Lapilli From The Island of Stromboli (Aeolian Archipelago, Italy): Spatial Arrangement, Internal Structure, Grain Size Distribution and Chemical Characterization (79738)
Daniele Morgavi1, Miriam Ielpo1, Luca Valentini2, Kathrin Leager1, Joali Paredes1, Maurizio Petrelli1, Antonio Costa3 and Diego Perugini4, (1)University of Perugia, Fisica e Geologia, Perugia, Italy, (2)University of Padova, Department of Geoscience, Padova, Italy, (3)Istituto Nazionale di Geofisica e Vulcanologia, Sezione Bologna, Bologna, Italy, (4)University of Perugia, Perugia, Italy
 
Density – Velocity Relationships in Explosive Volcanic Plumes (82512)
Meghan A Fisher, Idaho State University - Geosciences, Pocatello, ID, United States and Shannon E Kobs-Nawotniak, Idaho State University, Pocatello, ID, United States
 
Scaling Heights for Volcanic Plumes Rising Under Wind Stress: Inter-comparison Using Analogue Laboratory Experiments and Observations. (82578)
Thomas Jacques Aubry, University of British Columbia, Earth, Ocean and Atmospheric Sciences, Vancouver, BC, Canada and Mark Jellinek, University of British Columbia, Vancouver, BC, Canada
 
Entrainment of Air into Vertical Jets in a Crosswind (70744)
Stephen Solovitz1, Karen K. Roberts1, Graham Freedland2, Elizabeth Camp2, Raul Bayoan Cal2 and Larry G Mastin3, (1)Washington State University Vancouver, Vancouver, WA, United States, (2)Portland State University, Portland, OR, United States, (3)USGS Cascades Volcano Observatory, Vancouver, WA, United States
 
Modelling the resuspension of volcanic ash from the Valley of Ten Thousand Smokes (81719)
Hans F Schwaiger, Alaska Volcano Observatory Anchorage, Anchorage, AK, United States
 
Aggregated Particle-size distributions for tephra-deposit model forecasts (66493)
Larry G Mastin1, Alexa van Eaton1 and Adam J Durant2, (1)USGS Cascades Volcano Observatory, Vancouver, WA, United States, (2)University of Oslo, Centre for Earth Evolution and Dynamics, Oslo, Norway
 
Atmospheric Dispersion Modelling of Volcanic Ash using Data Insertion (61886)
Kate Louise Wilkins1, Matthew Watson1, Nina Iren Kristiansen2, Helen N Webster3, David Thomson3, Helen Dacre4 and Fred Prata2, (1)University of Bristol, School of Earth Sciences, Bristol, United Kingdom, (2)Norwegian Institute for Air Research, Kjeller, Norway, (3)Met Office, Exeter, United Kingdom, (4)University of Reading, Reading, United Kingdom
 
Effect of particle volume fraction on the settling velocity of volcanic ash particles: implications for ash dispersion models (64547)
Elisabetta Del Bello1, Jacopo Taddeucci2, Mattia De' Michieli Vitturi3, Piergiorgio Scarlato1, Daniele Andronico1,4, Simona Scollo4 and Ulrich Kueppers5, (1)National Institute of Geophysics and Volcanology, Rome, Italy, (2)INGV National Institute of Geophysics and Volcanology, Rome, Italy, (3)INGV National Institute of Geophysics and Volcanology, Sezione di Pisa, Rome, Italy, (4)INGV National Institute of Geophysics and Volcanology, Osservatorio Etneo, Sezione di Catania, Catania, Italy, (5)Ludwig Maximilian University of Munich, Earth & Environmental Sciences, Munich, Germany
 
Probabilistic study of tephra fallout from Kuju volcano, Japan, using Tephra2 (76086)
Tomohiro Tsuji1, Michiharu Ikeda1, Sayomasa Kato1, Naoki Nishizaka2 and Kozo Onishi2, (1)Shikoku Research Institute Inc, Takamatsu, Japan, (2)Shikoku Electric Power Co. Inc., Takamatsu, Japan
 
Revised tephra volumes for Mount St. Helens and Glacier Peak volcanoes (65425)
Manuel Nathenson, USGS Western Regional Offices Menlo Park, Menlo Park, CA, United States
 
Nature and Intensity of the 22-23 April 2015 Eruptions of Volcán Calbuco, Chile, from Satellite, Lightning, and Field Observations (67713)
Alexa R Van Eaton1, Alvaro Amigo2, Daniel Bertin2, Larry G Mastin1, Raúl Giacosa3 and Sonja A Behnke4, (1)USGS Cascades Volcano Observatory, Vancouver, WA, United States, (2)SERNAGEOMIN (Servicio Nacional de Geologia y Mineria) - OVDAS, TEMUCO, Chile, (3)Servicio Geológico Minero Argentino, General Roca, Argentina, (4)Los Alamos National Laboratory, Los Alamos, NM, United States
 
Volcanic Ash a Sink for Atmospheric Trace Species? A Laboratory Study of SO2 and O3 Uptake by Ash (81982)
Elena Charlene Maters1, Pierre Delmelle1 and Michel J. Rossi2, (1)Université Catholique de Louvain, Louvain-La-Neuve, Belgium, (2)Paul Scherrer Institute, Villingen, Switzerland
 
Comparison of Volcanic Injection Heights Estimated From Different Methods for Global Climate Models Applications (83727)
Mian Chin, NASA Goddard Space Flight Center, Greenbelt, MD, United States and Heather Chen, University of California Berkeley, Berkeley, CA, United States
 
Climate Throughout Geologic Time Was Cooled by Sequences of Explosive Volcanic Eruptions Forming Aerosols That Reflect and Scatter Ultraviolet Solar Radiation and Warmed by Relatively Continuous Extrusion of Basaltic Lava that Depletes Ozone, Allowing More Solar Ultraviolet Radiation to Reach Earth (72481)
Peter L Ward, US Geological Survey, retired, Teton Tectonics, Jackson, WY, United States
 
See more of: Volcanology, Geochemistry and Petrology
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