EGU General Assembly 2007

			Session Programme Meeting Programme Personal Programme Search
	Quick Search Title + Author Title Author Abstract Number Schedule Number Programme Groups Great Debates Union Symposia Educational Symposia Atmospheric Sciences Biogeosciences Climate: Past, Present, Future Cryospheric Sciences Energy, Resources and the Environment Geochemistry, Mineralogy, Petrology & Volcanology Geodesy Geodynamics Geomorphology Geosciences Instrumentation and Data Systems Hydrological Sciences Isotopes in Geosciences: Instrumentation and Applications Magnetism, Palaeomagnetism, Rock Physics & Geomaterials Natural Hazards Nonlinear Processes in Geosciences Ocean Sciences Planetary and Solar System Sciences Seismology Soil System Sciences Solar-Terrestrial Sciences Stratigraphy, Sedimentology and Palaeontology Tectonics and Structural Geology Medal Lectures EGU Short Courses Keynote Lectures Townhall Meetings Division Business Meetings Editorial Board Meetings Union Meetings Splinter Meetings Forums   Oral Programme - IG1 Stable Isotopes in Geosciences - Open Session (include blocks of special interest) 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: De Groot, P. Co-Convener: Mayer, B., Rouxel, O., Boering, K., Meijer, H., Johnsen, S. Co-Sponsorship: Tuesday, 17 April 2007 Lecture Room: Lecture Room 34 Chairperson: MAYER, B. Select complete timeblock 8:30 - 8:45 EGU2007-A-01526;  IG1-1TU1O-001 de Groot, P. Kinetic isotope fractionation - Magic or logic? 8:45 - 9:00 EGU2007-A-01564;  IG1-1TU1O-002 Revesz, K.; Breen, K.; Baldassare, A. Forensic Isotope Hydrology: Use of Carbon and Hydrogen Isotopes to Determine the Origin of Natural Gas in Water-Supply Wells 9:00 - 9:15 EGU2007-A-08126;  IG1-1TU1O-003 Rhee, T.S.; Brenninkmeijer, C.A.M; Brass, M.; Roeckmann, T.; Langenfelds, R.; Steele, P.; Fraser, P. Analysis of the Southern Hemispheric H2 Cycle Using D/H Measurements of H2 and CH4 in Cape Grim Air Archive 9:15 - 9:30 EGU2007-A-08586;  IG1-1TU1O-004 Waczek, Zs.; Vennemann, T.; Harris, C.; Markl, G.; Marks, M. Hydrogen and oxygen isotope geochemistry of amphiboles from alkaline igneous complexes 9:30 - 9:45 EGU2007-A-04273;  IG1-1TU1O-005 Leuenberger, M.C.; Schwander, J. ; Johnsen, S. ; Landais , A. ; Jouzel, J. Isotope calibrated temperature estimates – Potential, Limitations and implications for hydrology and biogeochemical cycles (solicited) 9:45 - 10:00 EGU2007-A-03048;  IG1-1TU1O-006 Aeschbach-Hertig, W. Potential and problems of using noble gas temperatures to calibrate the stable isotope thermometer 10:00 COFFEE BREAK Chairperson: BOERING, K. Select complete timeblock 10:30 - 10:45 EGU2007-A-06763;  IG1-1TU2O-001 Meijer, HAJ; Van der Wel, LG; Smeets, CJPP An on-site isotope diffusion experiment in snow on Greenland 10:45 - 11:00 EGU2007-A-03074;  IG1-1TU2O-002 Thiemens, M.H. Latest in solar system origin from mass independent isotopic obesrvations: sulfur and oxygen (solicited) 11:00 - 11:15 EGU2007-A-05166;  IG1-1TU2O-003 Fujii, T.; Moynier, F.; Albarede, F. Nuclear field shift effect in chemical exchange reactions: a new interpretation of mass-independent isotope fractionation in the early Solar System 11:15 - 11:30 EGU2007-A-08085;  IG1-1TU2O-004 Ohmoto, H.; Watanabe, Y. The MIF-S Record of Sedimentary Rocks: An Indicator of Atmospheric, Thermal, or Biological Evolution of the Earth? (solicited) 11:30 - 11:45 EGU2007-A-05757;  IG1-1TU2O-005 Savarino, J.; Baroni, M.; Bekki, S.; Delmas, R.; Thiemens, M. Mass-independent sulfur isotopic composition in stratospheric volcanic eruptions 11:45 - 12:00 EGU2007-A-09215;  IG1-1TU2O-006 Janssen, C; Tuzson, B Towards Understanding Ozone Isotope Effects in Electric Discharges - Wall and Gas Phase Formation of Ozone 12:00 LUNCH BREAK Chairperson: MEIJER, H. Select complete timeblock 13:30 - 13:45 EGU2007-A-05629;  IG1-1TU3O-001 Luz, B The effect of stratospheric mass-independent-fractionation on the triple isotope composition of atmospheric oxygen 13:45 - 14:00 EGU2007-A-04056;  IG1-1TU3O-002 Blunier, T.; Bender, M.L.; Barnett, B. Estimates of the biological oxygen productivity of the ocean from triple oxygen isotope measurements from the Vostok ice core 14:00 - 14:15 EGU2007-A-04358;  IG1-1TU3O-003 Gröning, M. Maintaining consistency of hydrogen and oxygen delta-scales: Replacement for the exhausted international measurement standards VSMOW and SLAP (solicited) 14:15 - 14:30 EGU2007-A-04448;  IG1-1TU3O-004 Vocke, R.D.; Mann, J.L.; Hart, S.R. Can isotopic Certified Reference Materials be made to meet the capabilities of modern isotope ratio instrumentation? 14:30 - 14:45 EGU2007-A-05312;  IG1-1TU3O-005 Asael, D.; Matthews, A.; Bar-Matthews, M. ; Halicz, L. Copper isotope fractionation in sedimentary copper mineralization 14:45 - 15:00 EGU2007-A-08272;  IG1-1TU3O-006 Sivry, Y.; Sonke, J.; Audry, S.; Riotte, J.; Schäfer, J.; Blanc, G.; Dupré, B. Cadmium and Zinc isotopic variations to trace anthropogenic contamination in a metal-impacted watershed 15:00 END OF SESSION to Personal Programme and Back to Session Programme View corresponding Poster Programme Back to Session Programme

©2002-2008 Copernicus Systems + Technology GmbH