2003 Seattle Annual Meeting (November 2–5, 2003)

Session No. 48
Sunday, 2 November 2003: 1:00 PM-3:45 PM

T80. The Impact of Crystal Chemistry in the Earth Sciences I: A Tribute to Charles T. Prewitt, Recipient of the 2003 Roebling Medal of the Mineralogical Society of America

Mineralogical Society of America

 

Nancy L. Ross, Russell J. Hemley and Ross J. Angel, Advocates
Paper #
Start Time
1
1:00 PM
EQUATION OF STATE OF HYDROUS RINGWOODITE FO89 TO 50 GPA DETERMINED BY SYNCHROTRON X-RAY POWDER DIFFRACTION
MANGHNANI, Murli H.1, AMULELE, George1, SMYTH, Joseph R.2, HOLL, Christopher M.2 and SHEN, Guoyin3, (1)Hawaii Institute of Geophysics and Planetology, Univ of Hawaii, 2525 Correa Road, Honolulu, HI 96822, (2)Department of Geological Sciences, Univ of Colorado, Boulder, CO 80309, (3)GSECars, Advanced Photon Source, Univ of Chicago, Argonne National Laboratory, Argonne, IL 60439, murli@hawaii.edu, murli@hawaii.edu
2
1:15 PM
CHARLES PREWITT AS THE MULTI-ANVIL HIGH-PRESSURE SCIENTIST
LIEBERMANN, Robert C., Department of Geosciences, Stony Brook University, Stony Brook, NY 11794-2100 and WEIDNER, Donald J., Department of Geosciences, Stony Brook University, 2100 SUNY, Stony Brook, NY 11794-2100, robert.liebermann@sunysb.edu, robert.liebermann@sunysb.edu
3
1:30 PM
PUTTING PRESSURE ON CRYSTALS: CHARLES PREWITT’S CONTINUING IMPACT
HEMLEY, Russell J., Geophysical Laboratory, Carnegie Institution of Washington, 5251 Broad Branch Road N.W, Washington, DC 20015, r.hemley@gl.ciw.edu, r.hemley@gl.ciw.edu
4
1:45 PM
STRUCTURE CHANGE OF MN2O3 UNDER HIGH PRESSURE DUE TO CHARGE DISPROPORTION
YAMANAKA, Takamitsu, Earth and Space Science, Graduate School of Science, Osaka Univ, 1-1 Machikaneyama, Toyonaka, 560-0043, Japan and NAGAI, Takaya, Department of Earth and Space Science, Osaka Univ, Machikaneyama, Osaka, 560-0043, Japan, b-61400@center.osaka-u.ac.jp, b-61400@center.osaka-u.ac.jp
5
2:00 PM
HIGH-PRESSURE TRANSFORMATIONS OF CORUNDUM-TYPE TRANSITION METAL OXIDES
DERA, Przemyslaw, PREWITT, Charles T. and MAO, Ho-kwag, Geophysical Laboratory, Carnegie Institution of Washington, 5251 Broad Branch Rd. NW, Washington, DC 20015, pdera@gl.ciw.edu, pdera@gl.ciw.edu
6
2:15 PM
EFFECTS OF MAGNETISM ON THE THERMAL EQUATION OF STATE OF IRON
COHEN, Ronald1, SHOOK, Devon1, STEINLE-NEUMANN, Gerd2 and STIXRUDE, Lars3, (1)Geophysical Laboratory, Carnegie Institution of Washington, 5251 Broad Branch Rd., N.W, Washington, DC 20015, (2)Bayerisches Geoinstitut, Univ Bayreuth, Bayreuth, 95440, Germany, (3)Department of Geological Sciences, Univ of Michigan, 425 E. University Ave, Ann Arbor, MI 48109-1063, cohen@gl.ciw.edu, cohen@gl.ciw.edu
7
2:30 PM
NEW DIAMOND-ANVIL CELL TECHNOLOGY FOR HIGH-PRESSURE SINGLE-CRYSTAL STRUCTURE DETERMINATION USING X-RAY DIFFRACTION
MAO, Ho-kwang, DERA, Przemek and PREWITT, Charlie, Geophysical Laboratory, Carnegie Institution of Washington, 5251 Broad Branch Rd NW, washington, DC 20015, mao@gl.ciw.edu, mao@gl.ciw.edu
8
2:45 PM
SHOCK DATA FOR MGSIO3: SUPER-DENSE MELT ABOVE CORE-MANTLE BOUNDARY
AKINS, Joseph A., Seismological Laboratory, California Institute of Technology, 252-21, Pasadena, CA 91125, AHRENS, Thomas J., Seismological Laboratory, California Institute of Technology, 252-21, Pasadena, CA and ASIMOW, Paul D., Division of Geological and Planetary Sciences, California Institute of Technology, 170-25, Pasadena, CA 91125, tja@caltech.edu, tja@caltech.edu
9
3:00 PM
PRESSURE-VOLUME EQUATION OF STATE FOR SOLIDS
SAXENA, S.K., Center for the Study of Matter at Extreme Conditions, Florida Int'l Univ, University Park, Miami, FL 33199, saxenas@fiu.edu, saxenas@fiu.edu
10
3:15 PM
FLUCTUATIONS, SOFT PHONONS AND STRUCTURAL PHASE TRANSITIONS IN MINERALS
GHOSE, Subrata, Department of Earth and Space Sciences, Univ of Washington, Box 351310, Seattle, WA 98195-1310, ghose@u.washington.edu, ghose@u.washington.edu
11
3:30 PM
SPONTANEOUS STRAIN AND ORDER PARAMETER COUPLING ASSOCIATED WITH THE INCOMMENSURATE PHASE TRANSITION IN NEPHELINE
CARPENTER, Michael A., Dept. of Earth Sciences, Univ of Cambridge, Downing Street, Cambridge, CB2 3EQ, BOFFA BALLARAN, Tiziana, Bayeriches Geoinstitut, Univ of Bayreuth, Universitaetsstrasse, 28, Bayreuth, 95447, Germany and KNIGHT, Kevin S., ISIS Facility, Rutherford Appleton Lab, Chilton, Didcot, OX11 0QX, mc43@esc.cam.ac.uk, mc43@esc.cam.ac.uk
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