DI21A:
Volatiles and Earth'€™s Mantle Processes I Posters

Tuesday, 16 December 2014: 8:00 AM-12:20 PM
Chairs:  Ananya Mallik, Rice University, Houston, TX, United States, Alan G. Jones, Dublin Institute for Advanced Studies, Geophysics Section, Dublin, Ireland, Anne H Peslier, Jacobs Technology, NASA Johnson Space Center, Houston, TX, United States and Maureen D Long, Yale University, New Haven, CT, United States
Primary Conveners:  Ananya Mallik, Rice University, Houston, TX, United States
Co-conveners:  Anne H Peslier, NASA Johnson Space Center, ARES, Houston, TX, United States, Alan G Jones, Dublin Inst Advanced Studies, Dublin, Ireland and Maureen D Long, Yale University, New Haven, CT, United States
OSPA Liaisons:  Anne H Peslier, Jacobs Technology, NASA Johnson Space Center, Houston, TX, United States

Abstracts Submitted to this Session:

4256
 
Proton Conduction and Hydrogen Diffusion in Olivine: Reconciling Laboratory and Field Observations and Implications for Average Grain Size in the Lithospheric Mantle
Alan G Jones, Dublin Institute for Advanced Studies, Dublin, Ireland and Jose Alberto Padron-Navarta, Géosciences Montpellier, Montpellier Cedex 05, France
4257
 
Melting Processes at the Base of the Mantle Wedge: Melt Compositions and Melting Reactions for the First Melts of Vapor-Saturated Lherzolite
Timothy L Grove, Massachusetts Institute of Technology, Earth, Atmospheric & Planetary Sciences, Cambridge, MA, United States and Christy B. Till, Arizona State University, School of Earth & Space Exploration, Tempe, AZ, United States
4258
 
Partial Melting of Garnet Lherzolite with H2o and CO2 at 3 GPa: Implications for Intraplate Magmatism.
Amrei Baasner1,2, Etienne Medard1,2 and Didier Laporte1,2, (1)University Blaise Pascal Clermont-Ferrand II, Laboratoire Magmas et Volcans, Clermont-Ferrand, France, (2)CNRS UMR 6524, Laboratoire Magmas et Volcans, Clermont Ferrand, France
4259
 
Constraints on Mantle Water from Peridotite Pyroxenes
Jessica M Warren, Stanford University, Stanford, CA, United States and Erik H Hauri, Carnegie Inst Washington, Washington, DC, United States
4260
 
Water content in the SW USA mantle lithosphere: FTIR analysis of Dish Hill and Kilbourne Hole pyroxenites
Robert Gibler1, Anne H Peslier2, Lillian Aurora Schaffer1 and Alan D Brandon1, (1)University of Houston, Houston, TX, United States, (2)Jacobs Technology, NASA Johnson Space Center, Houston, TX, United States
4261
 
Water in the Cratonic Mantle: Insights from FTIR Data on Lac de Gras Xenoliths (Slave Craton, Canada)
Anne H Peslier1, Alan D Brandon2, Lillian Aurora Schaffer2, Suzanne Yvette O'Reilly3, William L Griffin4, Richard V Morris5, Trevor G. Graff1 and David G Agresti6, (1)Jacobs Technology, NASA Johnson Space Center, Houston, TX, United States, (2)University of Houston, Houston, TX, United States, (3)Macquarie University, Sydney, Australia, (4)Macquarie University, Department of Earth and Planetary Sciences, Sydney, Australia, (5)NASA Johnson Space Center, Houston, TX, United States, (6)University of Alabama at Birmingham, Birmingham, AL, United States
4262
 
Constraining the Composition of the Subcontinental Lithospheric Mantle Beneath the East African Rift: FTIR Analysis of Water in Spinel Peridotite Mantle Xenoliths
Stephanie Gwen Erickson1, Wendy R Nelson1, Anne H Peslier2 and Jonathan E Snow1, (1)University of Houston, Houston, TX, United States, (2)Jacobs Technology, NASA Johnson Space Center, Houston, TX, United States
4263
 
An olivine-free mantle lithology as a source for mantle-derived magmas: the role of metasomes in the Ethiopian-Arabian large igneous province.
Tyrone O Rooney1, Wendy R Nelson2, Dereje Ayalew3, Gezahegn Yirgu3, Claude T Herzberg4 and Barry B Hanan5, (1)Michigan State University, East Lansing, MI, United States, (2)University of Houston, Houston, TX, United States, (3)Addis Ababa University, School of Earth Sciences, Addis Ababa, Ethiopia, (4)Rutgers Univ, Piscataway, NJ, United States, (5)San Diego State University, Geological Sciences, San Diego, CA, United States
4264
 
The Volatile Element Evolution of Intra-plate Alkaline Rocks as Recorded by Apatite: An Example from the Hegau Volcanic Field (Southwest Germany)
Anette Von Der Handt1, Meinert K W Rahn2, Lian-Xun Wang3 and Michael Marks3, (1)University of Minnesota, Minneapolis, MN, United States, (2)Swiss Fed Nuclear Safety Insp, Brugg, Switzerland, (3)University of Tübingen, Department of Geosciences, Tübingen, Germany
4265
 
Noble Gas Systematics in MORBs and OIBs and Reconstitution of the Time-Evolution of Mantle Composition for Heavy Noble Gases: the Role of Subduction of Atmospheric Noble Gases.
Claire Roubinet and Manuel A Moreira, Institut de Physique du Globe de Paris, Paris, France
4266
 
Constraints on the noble gas composition of the Icelandic plume source by laser analyses of individual vesicles in the volcanic glass DICE 11
Aurelia Paula Colin1, Manuel A Moreira1, Cecile Gautheron2 and Peter Burnard3, (1)Institut de Physique du Globe de Paris, Paris, France, (2)Universite Paris Sud, Paris, France, (3)CNRS, Paris Cedex 16, France
4267
 
New Al-Bearing Hydrous Mg-Silicate in the Deep Upper Mantle
Nao Cai1, Toru Inoue1, Kiyoshi Fujino1, Hiroaki Ohfuji1 and Hisayoshi Yurimoto2, (1)Ehime University, Matsuyama, Japan, (2)Hokkaido University, Sapporo, Japan
4268
 
H2o Quantitative Analysis of Transition Zone Minerals Wadsleyite and Ringwoodite By Raman Spectroscopy
Davide Novella1, Nathalie Bolfan-Casanova1, Helene Bureau2, Caroline Raepsaet3 and Gilles Montagnac4, (1)Laboratoire Magmas et Volcans, Clermont-Ferrand Cedex, France, (2)CNRS, IMPMC, CNRS-UPMC Sorbonne Universites, Paris Cedex 16, France, (3)CEA Commissariat à l'Energie Atomique Saclay, Gif-Sur-Yvette Cedex, France, (4)Ecole Normale Supérieure Lyon, Lyon, France
4269
 
The effects of solid solution on the stability of the 10 Å phase
Harriet Howe, Alison R Pawley and Giles Droop, University of Manchester, Manchester, M13, United Kingdom
4270
 
In situ X-ray observation of dehydration and EoS of chlorite under high pressure and temperature
Toru Inoue1, Hideki Suenami1 and Takumi Kikegawa2, (1)Ehime University, Matsuyama, Japan, (2)High Energy Accelerator Research Organization, Tsukuba, Japan
4271
 
The transition from dilute electrolyte aqueous solution to molten salt in geologic fluids: evidence from calcite solubility measurement in Na-halide solutions at 8 kbar and 700 °C
Matthieu Galvez1,2 and Craig E Manning2, (1)Carnegie Institution for Science, Geophysical Laboratory, Washington, DC, United States, (2)Univ California Los Angeles, Los Angeles, CA, United States
4272
 
The Fate of Sulfur during Decompression Melting of Peridotite and Crystallization of Basalts – Implications for Sulfur Geochemistry of MORB and the Earth’s Upper Mantle
Shuo Ding and Rajdeep Dasgupta, Rice University, Houston, TX, United States
4273
 
Partitioning of sulfur and selenium between sulfide and silicate liquids and the thermochemistry of sulfide-selenide liquids
Jeremy L Wykes, Australian National University, Canberra, ACT, Australia, Hugh S O'Neill, Australian National University, Canberra, Australia and John Mavrogenes, Australian Natl Univ, Canberra, ACT, Australia
4274
 
Thermal Evolution of Terrestrial Planets: Earth, Mars, Size, Temperature, Tectonics, and Deep Volatile Cycling
Adrian Lenardic1, Jennifer Hero1 and Patrick Joseph McGovern Jr2, (1)Rice University, Earth Science, Houston, TX, United States, (2)USRA, Houston, TX, United States
 
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