Arcs from the Inside Out III Posters

Wednesday, 17 December 2014: 1:40 PM-6:00 PM
Chairs:  Esteban Gazel, Virginia Tech, Blacksburg, VA, United States, Jonathan S Miller, San Jose State University, San Jose, CA, United States and Terry A Plank, Lamont Doherty Earth Obs., Palisades, NY, United States
Primary Conveners:  Esteban Gazel, Virginia Tech, Blacksburg, VA, United States
Co-conveners:  Jonathan S Miller, San Jose State University, San Jose, CA, United States
OSPA Liaisons:  Richard M Gaschnig, University of Maryland College Park, Department of Geology, College Park, MD, United States

Abstracts Submitted to this Session:

Laboratory experiments on subduction-induced circulation in the wedge and the evolution of mantle diapirs
Christopher R Kincaid1, Richard Tucker Sylvia1, Mark D Behn2 and Nan Zhang2, (1)Univ Rhode Island, Narragansett, RI, United States, (2)Woods Hole Oceanographic Inst, Woods Hole, MA, United States
The Melt Segregation During Ascent of Buoyant Diapirs in Subduction Zones
Nan Zhang, Woods Hole Oceanographic Institution, Geology & Geophysics, Woods Hole, MA, United States, Mark D Behn, Woods Hole Oceanographic Inst, Woods Hole, MA, United States, E Marc Parmentier, Brown University, Geological Sciences, Providence, RI, United States and Christopher R Kincaid, Univ Rhode Island, Narragansett, RI, United States
Modelling Subduction Zone Magmatism Due to Hydraulic Fracture
Rebekah Lawton and John Huw Davies, Cardiff University, Cardiff, CF24, United Kingdom
3D Thermal Structure of the Alaska-Aleutian Arc with Predictions for the Metamorphic Structure and Seismic Velocities in the Subducting Slab
Kathryn Volk1, Peter E Van Keken1, Bradley R Hacker2 and Geoffrey A Abers3, (1)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (2)University of California Santa Barbara, Santa Barbara, CA, United States, (3)Cornell University, Ithaca, NY, United States
Thermal and Chemical Gradients Along the Slab Interface Control Across-Arc Patterns in Compositions of Primitive Arc Magmas
David M Pyle, University of Oxford, Oxford, United Kingdom, Sebastian F Watt, University of Birmingham, Birmingham, United Kingdom, Tamsin A Mather, University of Oxford, Department of Earth Sciences, Oxford, United Kingdom and José Antonio Naranjo, SERNAGEOMIN, Geología Regional, Santiago, Chile
Generation of continental crust in intra-oceanic arcs
Esteban Gazel1, Jorden L Hayes2, Peter B Kelemen3, Erik D Everson2, W Steven Holbrook2 and Eric Vance1, (1)Virginia Tech, Blacksburg, VA, United States, (2)Univ Wyoming, Laramie, WY, United States, (3)Columbia University of New York, Palisades, NY, United States
Copper Partitioning between Amphibole and Silicate Melts: the Effects of Temperature, Melt Compositions, Oxygen Fugacity and Water Concentrations
Ying-Jui Hsu1, Zoltán Zajacz2, Peter Ulmer1 and Christoph A Heinrich1, (1)ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland, (2)University of Toronto, Department of Earth Sciences, Toronto, ON, Canada
Gregory J. Holk and Anne McCarthy, California State University Long Beach, Long Beach, CA, United States
Petrogenetic connections between volcanic rocks and intrusive suites in the California arc - toward an integrated model for upper-crustal magma system evolution
Andrew P Barth1, Nancy Riggs2, J. Douglas Walker3, Joseph Andrew3, Carl E Jacobson4, David M Miller5 and Joseph Robert1, (1)Indiana University Purdue University Indianapolis, Earth Sciences, Indianapolis, IN, United States, (2)Northern Arizona University, Flagstaff, AZ, United States, (3)University of Kansas, Geology, Lawrence, KS, United States, (4)Iowa State Univ, Ames, IA, United States, (5)US Geological Survey, Menlo Park, CA, United States
Zircon trace element, and O and Hf isotopic records of magma sources and pluton assembly in the Sierra Crest intrusions (Sierra Nevada batholith, USA)
Jonathan S Miller1, Jade Star Lackey2, Gareth R Davies3 and Callie Sendek1, (1)San Jose State University, San Jose, CA, United States, (2)Pomona College, Claremont, CA, United States, (3)VU Amsterdam, Amsterdam, Netherlands
Oxygen Isotope Zoning in Skarn Garnets: Evidence for Spatial and Temporal Fluid Source Variability in the Sierra Nevada and Mojave
Michelle L Gevedon1, Juliet Ryan-Davis2, Jade Star Lackey2, Jaime Barnes1, Kouki Kitajima3 and John W Valley3, (1)University of Texas at Austin, Austin, TX, United States, (2)Pomona College, Claremont, CA, United States, (3)University of Wisconsin Madison, WiscSIMS, Dept. of Geoscience, Madison, WI, United States
Interpreting the Geochemistry of the Northern Peninsula Ranges Batholith Using Principle Component Analysis and Spatial Interpolation
Lance Pompe1, Benjamin L Clausen1,2 and Douglas M Morton3, (1)Loma Linda University, Department of Earth and Biological Sciences, Loma Linda, CA, United States, (2)Geoscience Research Institute, Loma Linda, CA, United States, (3)University of California, Department of Earth Sciences, Riverside, CA, United States
A Preliminary Heat Flow Model for Cooling a Batholith near Ica, Peru
Luciano Uriel Gonzalez1, Benjamin L Clausen1,2, Juan Carlos Molano3, Ana M Martinez1 and Orlando Poma4, (1)Loma Linda University, Department of Earth and Biology Sciences, Loma Linda, CA, United States, (2)Geoscience Research Institute, Loma Linda, CA, United States, (3)Universidad Nacional de Colombia, Geosciencias, Bogotá, Colombia, (4)Universidad Peruana Union, Ñaña, Peru
Digging into Augustine Volcano's Silicic Past
Patricia Amanda Nadeau, James D Webster and Beth A Goldoff, American Museum of Natural History, Earth and Planetary Sciences, New York, NY, United States
Geology of Newberry National Volcanic Monument, Oregon, USA
Julie M Donnelly-Nolan1, Robert Alan Jensen2 and Joel E Robinson1, (1)USGS, Menlo Park, CA, United States, (2)USGS Volunteer, Bend, OR, United States
Diverse Primitive Basalts from an Extensional Back-arc Setting, Fort Rock Volcanic Field, Oregon.
Frank Michael Popoli Jr and Mariek E Schmidt, Brock University, St Catharines, ON, Canada
Primitive Basalts Record Small-Scale Mantle Heterogeneities in the Lassen Region of the Southern Cascades
Jennifer M Wenner1, Rachel Teasdale2 and Quin A Lenz1, (1)Univ Wisconsin Oshkosh, Oshkosh, WI, United States, (2)California State University Chico, Chico, CA, United States
Magmatic recycling of lithospheric mantle and production of Oligocene-Pliocene alkaline mantle magmas at the end of Laramide subduction, Four Corners region, USA
Ethan T Lake, The University of Texas, Austin, TX, United States and David A Gonzales, Fort Lewis College, Durango, CO, United States
The origin of bajaites from the San Borja Volcanic Field in Baja California Norte, Mexico
Michelle Bibbins1, Paterno Castillo1, Raquel Negrete-Aranda2, Edgardo Canon-Tapia2, Luis Manuel Alva-Valdivia3 and Bernardo Ignacio Garcia-Amador4, (1)Scripps Institution of Oceanography, La Jolla, CA, United States, (2)CICESE National Center for Scientific Research and Higher Education of Mexico, Ensenada, Mexico, (3)UNAM, Mexico City, Mexico, (4)Universidad Nacional Autonoma de Mexico, Mexico City, Mexico
A New Sample Transect through the Sierra Madre Occidental Silicic Large Igneous Province in Southern Chihuahua State, Mexico: First Stratigraphic, Petrologic, and Geochemical Results
Graham D Andrews1, Pablo Davila Harris2, Sarah R Brown1, Linda Anderson1 and Nick Moreno1, (1)California State University Bakersfield, Geosciences, Bakersfield, CA, United States, (2)IPICYT Institute for Scientific and Technological Research of San Luis Potosi, Geociencias, San Luis Potosi, Mexico
Evolution of Geochemical Variations Along the Central American Volcanic Front
Ian S Saginor, Keystone College, La Plume, PA, United States, Esteban Gazel, Virginia Tech, Blacksburg, VA, United States, Claire Condie, Middlesex County College, Edison, United States and Michael J Carr, Rutgers University New Brunswick, New Brunswick, NJ, United States
The Multiphase Rheology of Andesitic Magmas from the 1.9ka Eruption of Turrialba Volcano (Costa Rica)
Alessandro Vona1, Andrea Di Piazza2, Claudia Romano1, Gianfilippo De Astis2 and Gerardo Javier Soto3, (1)Roma Tre University, Science, Rome, Italy, (2)National Institute of Geophysics and Volcanology, Roma 1, Rome, Italy, (3)Organization Not Listed, Washington, DC, United States
Late Cretaceous ARC to MORB compositional switch in the Quebradagrande Complex, Colombian Andes: understanding the long term tectonic evolution of a magmatic arc.
Juan Sebastián Jaramillo1, Agustin Cardona1, Sebastian Zapata1,2 and Victor Valencia3, (1)Universidad Nacional de Colombia, Facultad de Minas, Medellín, Colombia, (2)Corporación Geológica Ares, Bogotá, Colombia, (3)University of Washington State, School of Earth and Environmental Sciences, Pullman, WA, United States
Near-Primary Oxidized Basalts from the Submarine Vanuatu Arc
Zoe Gentes, University of Rhode Island Narragansett Bay, Narragansett, RI, United States, Katherine A Kelley, University of Rhode Island, Kingston, RI, United States, Elizabeth Cottrell, Smithsonian, NMNH, Washington, DC, United States and Richard J Arculus, Australian National University, Canberra, Australia
Tracing the evolution of island-arc volcanism in the Tanna–Futuna transect (New Hebrides)
Selma M. Lima, Karsten M Haase and Christoph Beier, GeoZentrum Nordbayern, Erlangen, Germany
Petrographic and Geochemical Investigation of Andesitic Arc Volcanism: Mount Kerinci, Sunda Arc, Indonesia
Martina Tully1, Kate Saunders2,3, Valentin R Troll4, Ester Jolis2, Duncan D Muir2, Frances M Deegan2,5, David Andrew Budd2, Rebecca Astbury3 and Geoffrey D Bromiley3, (1)University of Edinburgh, Edinburgh, EH9, United Kingdom, (2)Uppsala University, Department of Earth Sciences, Uppsala, Sweden, (3)University of Edinburgh, Edinburgh, United Kingdom, (4)Uppsala University, Uppsala, Sweden, (5)Stockholm University, Stockholm, Sweden
Somma-Vesuvius Plinian Eruptions fed by mafic magma: insights from bubbles in melt inclusions
Rosario Esposito1,2, Daniele Redi3, Claudia Cannatelli2, Leonid V Danyushevsky3, Annamaria Lima2, Robert J Bodnar4 and Benedetto De Vivo2, (1)University of California Los Angeles, Los Angeles, CA, United States, (2)Univ. di Napoli Federico II, Napoli, Italy, (3)University of Tasmania, Hobart, Australia, (4)Virginia Tech, Blacksburg, VA, United States
Distinguishing Mantle Components by Sr and Nd Isotope Analysis of Single Melt Inclusions: Case Study on Italian Potassium-rich Lavas
Janne Koornneef1, Igor Nikogosian1,2, Manfred van Bergen2, Richard Smeets1, Claudia Bouman3, Johannes B Schwieters3 and Gareth R Davies1, (1)VU University Amsterdam, Amsterdam, Netherlands, (2)Utrecht University, Utrecht, Netherlands, (3)Thermo Fisher Scientific, Bremen, Germany