Orals SSS5.2/GMPV15
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SSS5.2/GMPV15 Processes at the weathering front and reactivity of soil minerals (co-organized) |
| Convener: Jean-Thomas Cornelis | Co-Conveners: Friedhelm von Blanckenburg , Daniela Sauer |
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Friday, 2 May 2014 Room B8 Chairperson: Jean-Thomas Cornelis, Friedhelm von Blanckenburg, Katja Emmerich, Daniela Sauer and Robert Mikutta |
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| 13:30–13:45 |
EGU2014-7252
The life cycle of iron Fe(III) oxide: impact of fungi and bacteria (solicited) Steeve Bonneville |
| 13:45–14:00 |
EGU2014-4363
Microbially-mediated transformation and mobilization of soil Fe-organic associations Christine Poggenburg, Robert Mikutta, Axel Schippers, Reiner Dohrmann, Stephan Kaufhold, and Georg Guggenberger |
| 14:00–14:15 |
EGU2014-463
Composition and reactivity of ferrihydrite-organic matter associations (solicited) Karin Eusterhues, Anke Hädrich, Julia Neidhardt, Kirsten Küsel, and Kai Totsche |
| 14:15–14:30 |
EGU2014-11451
Andic soils : mineralogical effect onto organic matter dynamics, organic matter effect onto mineral dynamics, or both? (solicited) Isabelle Basile-Doelsch, Ronald Amundson, Jérome Balesdent, Daniel Borschneck, Jean-Yves Bottero, Fabrice Colin, Alexis de Junet, Emmanuel Doelsch, Samuel Legros, Clément Levard, Armand Masion, Jean-Dominique Meunier, and Jérôme Rose |
| 14:30–14:45 |
EGU2014-10041
Extreme limestone weathering rates due to micron-scale grain detachment Simon Emmanuel and Yael Levenson |
| 14:45–15:00 |
EGU2014-6615
Conversion of bedrock to soil and feedback processes between the surface and the weathering front in a deeply weathered regolith, Central Sri Lankan Highlands Ricarda Behrens, Julien Bouchez, Jan A. Schuessler, Stefan Dultz, Tilak Hewawasam, and Friedhelm von Blanckenburg |
| 15:00–15:15 |
EGU2014-15934
Shale to Regolith Evolution: The Controls on Catchment Solute Fluxes Pamela Sullivan, Yves Goddéris, Yuning Shi, Kamini Singha, Brian Clarke, Jacques Schott, Chritopher Duff, and Susan Brantley |