V13B
The Secret Life of Minerals: Reconstructing Pre-eruptive Magma Storage and Ascent Dynamics II Posters

Monday, 14 December 2015: 13:40-18:00
Poster Hall (Moscone South)
Primary Conveners:  Sarah Henton De Angelis, University of Liverpool, Liverpool, L69, United Kingdom
Conveners:  Brandon L Browne, Humboldt State University, Geology, Arcata, CA, United States and Jessica F Larsen, University of Alaska Fairbanks, Fairbanks, AK, United States
Chairs:  Brandon L Browne, Humboldt State University, Geology, Arcata, CA, United States and Jessica F Larsen, University of Alaska Fairbanks, Fairbanks, AK, United States
OSPA Liaisons:  Brandon L Browne, Humboldt State University, Geology, Arcata, CA, United States
 
Linking Plagioclase Zoning Patterns to Active Magma Processes (59508)
Pavel E Izbekov, Alaska Volcano Observatory Fairbanks, Fairbanks, AK, United States
 
Is Eruption Style Linked to Magma Residence Time at Kilauea Volcano? Results from Chemical Zoning in Olivine (77147)
Kendra Janell Lynn1, Fidel Costa Rodriguez2, Thomas Shea3 and Michael O Garcia1, (1)University of Hawaii at Manoa, Honolulu, HI, United States, (2)Nanyang Technological University, Singapore, Singapore, (3)SOEST, Honolulu, HI, United States
 
Dominica Pumiceous Eruptions: Reconstruction of Dynamics and Timescales of Magma Chamber Processes from Crystal Record and Diffusion Modelling. (62022)
Clara Solaro, Institut de Physique du Globe de Paris, Paris, France
 
The Growth of Melt Inclusion- and Water-Rich Zones in Clinopyroxene Phenocrysts of the Powai Ankaramite Flow, Deccan Traps, India: Rapid Closed System Oscillatory Mineral Growth (86251)
Sheila J Seaman, University of Massachusetts Amherst, Amherst, MA, United States
 
Magma Differentiation and Storage Inferred from Crystal Textures at Harrat Rahat Volcanic Field, Kingdom of Saudi Arabia (68158)
Molly R Witter, Stanford University, Stanford, CA, United States
 
The magmatic conditions, from storage to surface preceding effusive and explosive eruptions at Kelud Volcano (71913)
Michael Cassidy1, Christoph Helo1, Jonathan M Castro1, Duncan D Muir2 and Valentin R Troll3, (1)Johannes Gutenberg University of Mainz, Mainz, Germany, (2)Uppsala University, Department of Earth Sciences, Uppsala, Sweden, (3)Uppsala University, Uppsala, Sweden
 
Petrologic and Volcanologic Constraints on Depths of Evolved Magma Generation and Storage at Northern Harrat Rahat and Harrat Khaybar, Kingdom of Saudi Arabia (83455)
Gail Ann Mahood, Stanford University, Stanford, CA, United States
 
Insights into Magma Evolution in the Islands of the Four Mountains, Alaska (86483)
Anne Alexis Fulton, Pomona College, Claremont, CA, United States, Pavel E Izbekov, Alaska Volcano Observatory Fairbanks, Fairbanks, AK, United States and Kirsten P Nicolaysen, Whitman College, Walla Walla, WA, United States
 
New Insights into Trace Element Partitioning in Amphibole from Multiple Regression Analysis, with Application to the Magma Plumbing System of Mt. Lamington (Papua New Guinea) (61790)
Jing Zhang1, Madeleine Humphreys1, George Cooper1, Jon Davidson2 and Colin Macpherson2, (1)University of Durham, Department of Earth Sciences, Durham, United Kingdom, (2)University of Durham, Durham, DH1, United Kingdom
 
Magma storage depths in the Eastern Volcanic Zone of Iceland: disentangling disequilibrium and tuning thermobarometers (62385)
David Neave1, John Maclennan2, Thor Thordarson3, Margaret E Hartley4, Iris Buisman2, Olivier Namur1 and Saemundur A Halldorsson3, (1)Leibniz Universität Hannover, Institut für Mineralogie, Hannover, Germany, (2)University of Cambridge, Cambridge, United Kingdom, (3)University of Iceland, Faculty of Earth Sciences, Reykjavik, Iceland, (4)University of Manchester, School of Earth, Atmospheric and Environmental Sciences, Manchester, United Kingdom
 
Using a combined population-based and kinetic modelling approach to assess timescales and durations of magma migration activities prior to the 1669 flank eruption of Mt. Etna (62490)
Maren Kahl, Ludwig Maximilian University of Munich, Munich, Germany, Dan J Morgan, University of Leeds, Leeds, United Kingdom, Marco Viccaro, University of Catania, Department of Biological, Geological & Environmental Sciences, Catania, Italy and Donald B Dingwell, Ludwig Maximilians University of Munich, Munich, Germany
 
Revealing the eruptive dynamics of post-glacial effusive volcanism in the western part of Laguna del Maule Volcanic Field: Insights into a complex magmatic system (63454)
Francisco Cáceres1,2, Angelo Castruccio1,2 and Miguel Ángel Parada1,2, (1)University of Chile, Santiago, Chile, (2)Andean Geothermal Centre of Excellence, Santiago, Chile
 
Convective Regimes in Crystallizing Basaltic Magma Chambers (64614)
Andrew James Gilbert, Jerome A Neufeld and Marian B Holness, University of Cambridge, Cambridge, United Kingdom
 
Using Apatite to Model Chlorine Contents of High SiO2 Magmas: An Enhanced Methodological Approach (71290)
Ryan Flesch1,2, James D Webster3 and Patricia Amanda Nadeau3, (1)American Museum of Natural History, New York, NY, United States, (2)College of William and Mary, Williamsburg, VA, United States, (3)American Museum of Natural History, Earth and Planetary Sciences, New York, NY, United States
 
Deciphering the thermal and mixing history of the Pleistocene rhyolite magma chamber at Augustine Volcano (73446)
Patricia Amanda Nadeau1, James D Webster1, Charles W Mandeville1,2, Brian Monteleone3, Nobumichi Shimizu4 and Beth A Goldoff1, (1)American Museum of Natural History, Earth and Planetary Sciences, New York, NY, United States, (2)Volcano Hazards Program, United States Geological Survey, Reston, VA, United States, (3)3Department of Geology and Geophysics, Woods Hole Oceanographic Institution, Woods Hole, MA, United States, (4)WHOI, Woods Hole, MA, United States
 
Pre-eruptive Magma Processes of the Catastrophic Eruption of Toya Caldera, Japan (74277)
Akihiko Tomiya1,2, Yoshihiko Goto3, Tohru Danhara4 and Shanaka L de Silva2, (1)Geological Survey of Japan, AIST, Tsukuba, Japan, (2)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States, (3)Muroran Institute of Technology, College of Environmental Technology, Graduate School of Engineering, Muroran, Japan, (4)Kyoto Fission-Track Co. Ltd., Kyoto, Japan
 
Geochemistry of the Spor Mountain rhyolite, western Utah, as revealed by laser ablation ICP-MS, cathodoluminescence, and electron microprobe analysis (75640)
Shane Dailey1, Eric H Christiansen1, Michael Dorais1 and Diego P Fernandez2, (1)Brigham Young University, Provo, UT, United States, (2)University of Utah, Geology & Geophysics, Salt Lake City, UT, United States
 
Mafic-Felsic Interactions in the 25.4 ka Oruanui Supereruption (Taupo Volcano): Insights From Quenched Juvenile Mafic Clasts and Their Groundmass Textures (76479)
Shane M Rooyakkers1, Colin J N Wilson2, C Ian Schipper2, Aidan Allan2 and Simon J Barker3, (1)McGill University, Montreal, QC, Canada, (2)Victoria University of Wellington, Wellington, New Zealand, (3)University of Auckland, Auckland, New Zealand
 
Insights into the Geochemical Evolution of the Youngest Toba Tuff Magma Chamber using Zircon-hosted Melt Inclusion (77750)
Allan H Lerner, Oregon State University, Corvallis, OR, United States and Adam JR Kent, Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States
 
The skeleton in the closet: New views of major and minor element zoning in olivine and implications for magma crystallization and storage. (77864)
Thomas Shea1, Kendra Janell Lynn2 and Michael O Garcia2, (1)SOEST, Honolulu, HI, United States, (2)University of Hawaii at Manoa, Honolulu, HI, United States
 
Longevity of Crystal Cargo vs. Transience of Melts in Magmatic Plumbing Systems (78471)
John Hora, Georg-August-Universitaet Goettingen, Goettingen, Germany
 
Eruption styles of Quaternary basalt in the southern Sierra Nevada Kern Plateau recorded in outcrop and mineral-scale stratigraphies (79297)
Brandon L Browne and Raul Becerra, Humboldt State University, Geology, Arcata, CA, United States
 
Reconstructing magma storage depths from olivine-hosted melt inclusions: Do vapor bubbles matter? (80082)
Glenn A Gaetani1, John Maclennan2, Véronique Le Roux1 and Frieder Klein1, (1)Woods Hole Oceanographic Institution, Woods Hole, MA, United States, (2)University of Cambridge, Cambridge, United Kingdom
 
Cooling Before Super-Eruption: No Evidence of Rejuvenation in a Crystal-Rich Dacite Magma Body, Southern Great Basin Ignimbrite Province, Utah and Nevada (80812)
Keryn Tobler Ross, Eric H Christiansen, Myron G Best and Michael Dorais, Brigham Young University, Provo, UT, United States
 
See more of: Volcanology, Geochemistry and Petrology
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