2011 GSA Annual Meeting in Minneapolis (9–12 October 2011)
Session No. 130 Monday, 10 October 2011
1:30 PM-5:30 PM, Minneapolis Convention Center: Room 102BC

T31. Monazite: The Ultimate Geologic Record (GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division; GSA Structural Geology and Tectonics Division; Mineralogical Society of America)

Gregory Dumond and Callum J. Hetherington, Presiding
 Paper #Start Time
130-11:30 PM THE EVOLUTION AND FUTURE OF METHODS AND APPLICATIONS OF MONAZITE GEOCHRONOLOGY AND GEOCHEMISTRY TO EARTH SCIENCE: PARRISH, Randall R., Dept of Geology, University of Leicester, NERC Isotope Geosciences Laboratory, British Geological Survey, Keyworth NG12 5GG United Kingdom, rrp@nigl.nerc.ac.uk
130-21:45 PM MICRO-SAMPLING OF LOW PB ("YOUNG") MONAZITE – OPTIONS, RESTRICTIONS AND POTENTIAL: COTTLE, John, Department of Earth Science, University of California, Santa Barbara, CA 93106, cottle@geol.ucsb.edu
130-32:05 PM CONSTRAINING THE TIMING OF MONAZITE GROWTH IN METAPELITIC LEUCOSOMES BY MONITORING MELT SATURATION PROXIES IN PERITECTIC PHASES: MCFARLANE, Chris, Department of Earth Sciences, University of New Brunswick, 2 Bailey Drive, Fredericton, NB E3B 5A3 Canada, crmm@unb.ca
130-42:25 PM LINKING ACCESSORY MINERAL GROWTH AND BREAKDOWN TO MAJOR MINERAL EVOLUTION IN METAMORPHIC ROCKS – WHERE ARE WE AT FOR MONAZITE?: KELSEY, David E.1, HAND, Martin1, CLARK, Chris2, CUTTS, Kathryn A.3, and POWELL, Roger4, (1) Centre for Tectonics, Resources & eXploration (TRaX), The University of Adelaide, North Terrace Campus, Adelaide, 5005, Australia, david.kelsey@adelaide.edu.au, (2) The Institute for Geoscience Research (TIGeR), Department of Applied Geology, Curtin University of Technology, GPO Box 1987, Perth, 6845, Australia, (3) Centre for Crustal Petrology, Department of Earth Sciences, Stellenbosch University, Private Bag X1, Matieland, 7602, South Africa, (4) School of Earth Sciences, University of Melbourne, Melbourne, 3010, Australia
130-52:40 PM MONAZITE AS A MONITOR OF MELTING IN CONTINENTAL CRUST: GONCALVES, Philippe1, TRAP, Pierre1, DUMOND, Gregory2, MARQUER, Didier1, FEYBESSE, Jean-Louis3, and PAQUETTE, Jean-Louis4, (1) UMR Chrono-environnement, Université de Franche-Comté, 16 route de Gray, Besançon, 25030, France, philippe.goncalves@univ-fcomte.fr, (2) Geosciences, University of Arkansas, Fayetteville, AR 72701, (3) Geosciences Department - Geoscience Technologies, AREVA, Tour AREVA - 0519A, 1, Place Jean Millier, Paris La Défende, 92084, France, (4) Laboratoire Magmas et Volcans, Université Blaise Pascal, 5 rue Kessler, Clermont-Ferrand, 63000, France
130-62:55 PM LINKING METAMORPHIC MONAZITE GROWTH TO THE P-T PATH USING MAJOR AND TRACE ELEMENT ZONING IN GARNET AND MONAZITE FROM MIGMATITIC PELITES OF THE EAST HUMBOLDT RANGE, NEVADA: HALLETT, Benjamin W. and SPEAR, Frank S., Earth and Environmental Sciences, Rensselaer Polytechnic Institute, Jonsson-Rowland Science Center, 1W19, 110 8th Street, Troy, NY 12180, halleb3@rpi.edu
130-73:10 PM LINKING METAMORPHISM AND DEFORMATION WITH IN-SITU MONAZITE GEOCHRONOLOGY: INTERPRETATION OF MULTISTAGE TECTONIC HISTORIES: WILLIAMS, Michael L., Department of Geosciences, University of Massachusetts, Amherst, 611 North Pleasant Street, 233 Morrill Science Center, Amherst, MA 01003, mlw@geo.umass.edu, MAHAN, K.H., Geological Sciences, University of Colorado, Boulder, 2200 Colorado Ave, Boulder, CO 80309, DUMOND, Gregory, Geosciences, University of Arkansas, 18A Ozark Hall, University of Arkansas, Fayetteville, AR 72701, JERCINOVIC, M.J., Department of Geosciences, Univ of Massachusetts, Amherst, MA 01003, REGAN, S., Department of Geosciences, University of Massachusetts, Amherst, 611 North Pleasant St, Amherst, MA 01002, and LESLIE, S., Geological Sciences, University of Colorado, Boulder, 2200 Colorado Ave, Boulder, CO 80309-0399
 3:25 PM Break
130-83:40 PM DATING FLUID MIGRATION EVENTS THROUGH MICROPROBE DATING OF DETRITAL MONAZITE FROM THE POTSDAM FORMATION, NY: ALLAZ, Julien1, SELLECK, Bruce W.2, WILLIAMS, Michael L.1, and JERCINOVIC, Michael J.1, (1) Dept. of Geosciences, University of Massachusetts, Amherst, 611 North Pleasant Street, 233 Morrill Science Center, Amherst, MA 01003, jallaz@geo.umass.edu, (2) Department of Geology, Colgate University, 13 Oak Drive, Hamilton, NY 13346
130-93:55 PM NEW PETROLOGICAL AND IN-SITU ELECTRON MICROPROBE MONAZITE AGE CONSTRAINTS ON THE TIMING OF THE FOXE OROGENY, MELVILLE PENINSULA, NUNAVUT, CANADA: LILLYDAHL-SCHROEDER, Hosanna G., Department of Earth and Environmental Sciences, Boston College, Chestnut Hill, MA 02467, lillydah@bc.edu, KUIPER, Yvette D., Geology and Geological Engineering, Colorado School of Mines, 1516 Illinois Street, Golden, CO 80401, WILLIAMS, Michael L., Department of Geosciences, University of Massachusetts, Amherst, 611 North Pleasant Street, 233 Morrill Science Center, Amherst, MA 01003, and ALLAZ, Julien, Dept. of Geosciences, University of Massachusetts, Amherst, 611 North Pleasant Street, 233 Morrill Science Center, Amherst, MA 01003
130-104:10 PM TIMING EXTENSIONAL EVENTS USING MONAZITE: EXAMPLES FROM THE MENDERES MASSIF (WESTERN TURKEY): CATLOS, E.J., Geological Sciences, University of Texas at Austin, Jackson School of Geosciences, Austin, TX 78712, ejcatlos@gmail.com and ÇEMEN, Ibrahim, Department of Geological Sciences, The University of Alabama, Tuscaloosa, AL 35487
130-114:25 PM DEVELOPMENT AND INTERCALIBRATION OF MONAZITE (U-TH)/ HE THERMOCHRONOLOGY: CATNIP SILL, CATALINA CORE COMPLEX: PETERMAN, Emily M., Department of Geological and Environmental Sciences, Stanford University, 450 Serra Mall, Bldg. 320, Stanford, CA 94305, emily.peterman@stanford.edu, GROVE, Marty, Department of Geological and Environmental Sciences, Stanford University, Stanford, CA 94305, and HOURIGAN, Jeremy, University California Santa Cruz, Santa Cruz, CA 94305
130-124:45 PM HELIUM DIFFUSION IN NATURAL MONAZITE AND SYNTHETIC REE AND Y PHOSPHATES: CHERNIAK, Daniele J. and WATSON, E. Bruce, Earth and Environmetal Sciences, Rensselaer Polytechnic Institute, Jonsson-Rowland Science Center 1W19, 110 8th Street, Troy, NY 12180-3590, chernd@rpi.edu
130-135:00 PM FISSION TRACK DATING OF MONAZITE: ETCHING EFFICIENCIES AS A FUNCTION OF U CONTENT: FAYON, Annia, Department of Earth Sciences, University of Minnesota, Minneapolis, MN 55455, fayon001@umn.edu, GOMBOSI, David J., Department of Earth Sciences, Syracuse University, 204 Heory Geology Laboratory, Syracuse, NY 13244, and RUSCITTO, Daniel, Department of Earth and Environmental Sciences, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180
130-145:15 PM WHY MONAZITE STRUCTURE APPEARS AS A PROMISING LONG-TERM RADWASTE MATRIX ? CONSEQUENCE OF STRUCTURAL FLEXIBILITY AND HIGH CHEMICAL DURABILITY: DACHEUX, Nicolas, CLAVIER, Nicolas, and PODOR, Renaud, University of Montpellier 2, Institute of Partitioning Chemistry of Marcoule, ICSM, Bat 426, Site de Marcoule, BP 17171, Bagnols sur Ceze, 30207, France, nicolas.dacheux@univ-montp2.fr

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