Session No. 184
Monday, 28 October 2013: 1:00 PM-5:00 PM
Room 207 (Colorado Convention Center)

T215. Frontiers in High-Pressure Research: In Honor of Wendy Li-Wen Mao, 2013 MSA Awardee

Mineralogical Society of America; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division

 

Yingwei Fei, Juhn G. Liou and Maria Baldini, Advocates
Paper #
Start Time
1
1:00 PM
ESTIMATING SYSTEM OXYGEN FUGACITY USING MICRO-XANES SPECTROSCOPY
COTTRELL, Elizabeth, National Museum of Natural History, Smithsonian Institution, MRC-119, 10th and Constitution Avenue NW, Washington, DC 20560 and KELLEY, Katherine A., Graduate School of Oceanography, University of Rhode Island, 215 South Ferry Road, Narragansett, RI 02882, cottrelle@si.edu
2
1:15 PM
OXIDATION POTENTIAL, NOT CRYSTAL STRUCTURE, CONTROLS THE OXIDATION STATE OF IRON IN PEROVSKITE
PANERO, Wendy R.1, PIGOTT, Jeffrey S.1, WATSON, Heather C.2, SCHARENBERG, Mackenzie3, GREEN II, Harry W.4, WILLIAMS, Robert E.A.5 and MCCOMB, David W.5, (1)School of Earth Sciences, Ohio State University, 275 Mendenhall Laboratory, 125 South Oval Mall, Columbus, OH 43210-1308, (2)Earth and Environmental Sciences, Rensselear Polytechnic Institute, Troy, NY 12180, (3)School of Earth Sciences, Ohio State University, Columbus, OH 43210, (4)Department of Earth Sciences, University of California at Riverside, Riverside, CA 92521, (5)Center for Electron Microscopy and Analysis, Ohio State University, Columbus, OH 43212, panero.1@osu.edu
3
1:30 PM
THE HIGH-PRESSURE AND HIGH-TEMPERATURE PHASE STABILITY, DENSITY, AND THERMOELASTICITY OF NI, FE, AND CO OXIDES AND SILICATES AND IMPLICATIONS FOR A DEEP EARTH ELECTROCHEMICAL SERIES
KAVNER, Abby and ARMENTROUT, Matthew M., Earth, Planetary, and Space Sciences, UCLA, 595 Charles Young Drive East, Box 951567, Los Angeles, CA 90095-1567, akavner@ucla.edu
4
1:45 PM
SINGLE-CRYSTAL STRUCTURE DETERMINATION OF (MG,FE)SIO3 POSTPEROVSKITE
ZHANG, Li1, MENG, Yue2, DERA, Przemyslaw3, YANG, Wenge4, MAO, Wendy5 and MAO, Ho-kwang1, (1)Geophysical Laboratory, Carnegie Institution of Washington, 5251 Broad Branch Rd NW, Washington, DC 20015, (2)High Pressure Collaborative Access Team, Carnegie Institution of Washington, Argonne, IL 60439, (3)Gsecars, University of Chicago, 9700 S. Cass Ave, Building 434A, Argonne, IL 60439, (4)High Pressure Synergetic Consortium, Carnegie Institution of Washington, 9700 S Casa Avenue, Argonne, IL 60439, (5)Departement of Geological and Environmental Sciences, Stanford University, 450 Serra Mall, Braun Bldg #320, MC2115, Stanford, CA 94305, lzhang@ciw.edu
5
2:00 PM
PHASE DIAGRAMS OF FEO AND FE-SI ALLOYS
FISCHER, Rebecca A. and CAMPBELL, Andrew J., Geophysical Sciences, University of Chicago, 5734 S Ellis Ave, Chicago, IL 60637, rfischer@uchicago.edu
6
2:15 PM
MAPPING TEMPERATURES DURING FLASH HEATING IN A DIAMOND-ANVIL CELL: MELTING IRON AT HIGH PRESSURES
LEE, Kanani K.M. and DU, Zhixue, Geology & Geophysics, Yale University, 210 Whitney Avenue, New Haven, CT 06511, kanani.lee@yale.edu
7
2:30 PM
IMAGING PERCOLATIVE CORE FORMATION PROCESS BY HIGH-RESOLUTION 3D TOMOGRAPHY
FEI, Yingwei, Geophysical Laboratory, Carnegie Institution of Washington, 5251 Broad Branch Road, NW, Washington, DC 20015, fei@gl.ciw.edu
8
2:45 PM
IN-SITU NANOSCALE IMAGING OF STRAIN AND PHASE SEPARATION UNDER HIGH PRESSURE
YANG, Wenge1, HUANG, Xiaojing1, WANG, Junyue1, LIU, Yijin2, MAO, Wendy3 and MAO, Ho-kwang4, (1)High Pressure Synergetic Consortium, Carnegie Institution of Washington, 9700 S Casa Avenue, Argonne, IL 60439, (2)Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, (3)Departement of Geological and Environmental Sciences, Stanford University, 450 Serra Mall, Braun Bldg #320, MC2115, Stanford, CA 94305, (4)Geophysical Laboratory, Carnegie Institution of Washington, Washington, DC 20015, wyang@ciw.edu
9
3:00 PM
DETERMINATION OF EQUATION OF STATE OF AMORPHOUS MATERIALS AT HIGH PRESSURE USING NANOSCALE TRANSMISSION X-RAY MICROSCOPY
LIN, Yu, Geological and Environmental Sciences, Stanford University, 450 Serra Mall, Braun Hall, Building 320, Stanford, CA 94305 and MAO, Wendy, Departement of Geological and Environmental Sciences, Stanford University, 450 Serra Mall, Braun Bldg #320, MC2115, Stanford, CA 94305, lyforest@stanford.edu
10
3:15 PM
RECYCLING OF UHP-UHT METAMORPHIC MINERALS FROM SUBDUCTED OCEANIC/CONTINENTAL CRUST
LIOU, Juhn G., Department of Geological Sciences, Stanford University, Stanford, CA 94305-2115, TATSUKI, Tatsuki, Pheasant Memorial Laboratory, Institute for Study of the Earth's Interior, Okayama University, Tottori-ken, Misasa, 682-0193, Japan and YANG, Jingsui, Institute of Geology, Chinese Academy of Geological Sciences, 26 Baiwanzhuang Road, Beijing, 100037, China, jliou@stanford.edu
11
3:30 PM
LAWSONITE BLUESCHISTS AND LAWSONITE ECLOGITES AS PROXIES FOR PALEO-SUBDUCTION ZONE PROCESSES: A REVIEW
TSUJIMORI, Tatsuki, Pheasant Memorial Laboratory, Institute for Study of the Earth's Interior, Okayama University, Misasa, 682-0193, Japan and ERNST, W.G., Geological and Environmental Sciences, Stanford University, Building 320, Room 118, Stanford, CA 94305-2115, wernst@stanford.edu
12
3:45 PM
OPHIOLITE-TYPE DIAMOND
YANG, Jingsui, Institute of Geology, Chinese Academy of Geological Sciences, 26 Baiwanzhuang Road, Beijing, 100037, China, XU, Xiangzhen, State Key Laboratory of Continental Tectonics and Dynamics, Center for Advanced Research on Mantle (CARMA), Chinese Academy of Geological Sciences, 26 Baiwanzhuiang Road, Beijing, 100037, China and ROBINSON, Paul T., CARMA, State Key Laboratory of Continental Tectonics and Dynamics, Institute of Geology, Chinese Academy of Geological Sciences, Beijing, 26 Baiwanzhuang Road, Beijing, China, Beijing, 100037, China, yangjsui@cags.ac.cn
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