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	Quick Search Author Title Abstract Nr. Schedule Nr. Programme Groups Atmospheric Sciences Biogeosciences Climate: Past, Present, Future Cryospheric Sciences Energy, Resources and the Environment Geodesy Geodynamics Geomorphology Geophysical Instrumentation Hydrological Sciences Magnetism, Palaeomagnetism, Rock Physics & Geomaterials Natural Hazards Nonlinear Processes in Geophysics Ocean Sciences Planetary and Solar System Sciences Seismology Soil System Sciences Solar-Terrestrial Sciences Stratigraphy, Sedimentology and Paleontology Tectonics and Structural Geology Volcanology, Geochemistry, Petrology & Mineralogy Union Symposia Educational Symposia   Oral Programme - VGP8 The role of accessory minerals in rocks: petrogenetic indicators of metamorphic and igneous processes Select contributions you wish to be included in your Personal Programme and press "Add" to Personal Programme. Finally, click on "Personal Programme" to modify, view, print, save or export your Personal Programme. Please, click Abstract Number to find the corresponding abstract as PDF file; if necessary, download Adobe Acrobat Reader 4.0 first to open the file. Any abstract may be freely reproduced for non-commercial, scientific purposes; however, the moral right of the author(s) to be identified as the author(s) of such abstracts is asserted. Convener: Harlov, D. Co-Convener: Tropper, P., Förster, H., Broska, I. Co-Sponsorship: Wednesday, 27 April 2005 Lecture Room: Lecture Room 14 (O) Chairperson: TROPPER, P. Select complete timeblock 13:30 - 14:00 EGU05-A-02803;  VGP8-1WE3O-001 Putnis, A.; Hinrichs, R.; Golla-Schindler, U.; Putnis, C.V. The significance of hematite precipitates in alkali feldspars in granitic rocks (solicited) 14:00 - 14:15 EGU05-A-07379;  VGP8-1WE3O-002 Krause, J.; Brügmann, G.E.; Pushkarev, E.V. Chromian spinels: Petrogenic indicator of the evolution of Uralian-Alaskan-type zoned mafic-ultramafic complexes 14:15 - 14:30 EGU05-A-08761;  VGP8-1WE3O-003 Sauerzapf, U.; Lattard, D. ; Ghiorso, M.S. Phase relations in the system Fe-Ti±Mg±Al-O – new calibration data for the Fe-Ti, two-oxide thermo- oxybarometer 14:30 - 14:45 EGU05-A-08096;  VGP8-1WE3O-004 Harlov, D.; Hansen, E. Oxide and sulphide isograds along a late Archean, deep-crustal profile in Tamil Nadu, south India 14:45 - 15:00 EGU05-A-03658;  VGP8-1WE3O-005 Harvey, J.; Gannoun, A.; Alard, O.; Rogers, N.W.; Burton, K.W. Sulphides in the sub-continental lithospheric mantle (SCLM):unravelling the effects of melt depletion and metasomatism using Re-Os isotopes. 15:00 Coffee Break Chairperson: BROSKA, I. Select complete timeblock 15:30 - 16:00 EGU05-A-06539;  VGP8-1WE4O-001 Giere, R; Sorensen, S Petrologic Significance of Allanite and Related Minerals (solicited) 16:00 - 16:15 EGU05-A-01659;  VGP8-1WE4O-002 Hetherington, C.J. Dissolution-Reprecipitation of Xenotime and Simultaneous Growth of Thorite-Coffinite. 16:15 - 16:30 EGU05-A-07171;  VGP8-1WE4O-003 Harlov, D.; Wirth, R.; Förster, H.-J. Growth of huttonite (ThSiO4) on Monazite-(Ce) from 300 - 900 °C and 200 - 1000 MPa 16:30 - 16:45 EGU05-A-02781;  VGP8-1WE4O-004 Finger, F.; Krenn, E. Episodic growth of monazite during a metamorphic cycle: a case study from a high-pressure rock of the Bohemian Massif (solicited) 16:45 - 17:00 EGU05-A-01258;  VGP8-1WE4O-005 Gardés, E.; Jaoul, O.; Montel, J.-M.; Seydoux-Guillaume, A.-M.; Wirth, R. Experimental study of Pb diffusion in monazite by Pb2+ + Th4+ = 2 Nd3+ exchange 17:00 Coffee Break Chairperson: HARLOV, D. Select complete timeblock 17:30 - 17:45 EGU05-A-09935;  VGP8-1WE5O-001 Boyce, J; Hodges, K; Olszewski, W; Chatterjee, N The importance of material characterization in (U-Th)/He thermochronometry: Diffusivity of He and heterogeneous distribution of U and Th in monazite 17:45 - 18:00 EGU05-A-06083;  VGP8-1WE5O-002 Köhler, S.J.; Chariat, C.; Harouiya, N.; Oelkers, E.H. Experimental studies of REE release rates during apatite dissolution from pH 3 to 7 18:00 - 18:30 EGU05-A-08766;  VGP8-1WE5O-003 Chopin, C.; Armbruster, Th.; Baronnet, A.; Camara, F.; Oberti, R. Non-classical accessory phosphate minerals in metapelitic rocks (solicited) 18:30 - 18:45 EGU05-A-04227;  VGP8-1WE5O-004 Fiameni, S.; Tiepolo, M.; Tribuzio, R.; Vannucci, R. Comparing trace element and Pb geochronology in zircon and titanite from mafic to granitoid intrusives: a laser ablation (LA)-ICP-MS study 18:45 - 19:00 EGU05-A-03481;  VGP8-1WE5O-005 Breiter, K.; Förster , H-J; Škoda, R. Chemistry of P-, U-, Nb-, Bi-, Sc-, and F-rich zircon from peraluminous granites: the Podlesí granite system, Czech Republic 19:00 - 19:15 EGU05-A-06696;  VGP8-1WE5O-006 Dobson, K.J.; Olive, V.; Persano, C.; Stuart, F.M. A new procedure for the routine zircon (U-Th)/He age measurement 19:15 - 19:30 EGU05-A-06987;  VGP8-1WE5O-007 Hay, D.C.; Dempster, T.J.; Bluck, B.J. Zircon growth and dissolution in low temperature environments 19:30 END OF SESSION to Personal Programme and Back to Session Programme View corresponding Poster Programme Back to Session Programme

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