Attendance Time: Tuesday, 21 April 2009, 17:30–19:00
Hall A
Chairperson: Jerome Gaillardet
A173
EGU2009-2071
U and Th-series isotopes: a probe into time-dependent processes in carbonate-rich soils(withdrawn) C. Hillaire-Marcel, B. Ghaleb, and F. Barbecot
A174
EGU2009-3615 Copper and zinc stable isotopes as tracers of pedogenic evolution: the LSAG chronosequence, Hawaii. A. Matthews, D. Vance, C. Archer, and O.A. Chadwick
A175
EGU2009-11292 A continental scale model for dissolved silica mobilization in North America N. Jansen, R. Lauerwald, J. Hartmann, H.H. Dürr, S. Loos, S. Kempe, and H. Middelkoop
A176
EGU2009-4005 Mobilisation of Amorphous and Dissolved Silica on Small Agricultural Plots W. Clymans, G. Govers, E. Struyf, S. Vandamme, B. Van Wesemael, C. Langhans, A. Van den Putte, and P. Meire
A177
EGU2009-4036 Limitations of the Amorphous Silica Analysis for Runoff Sampling W. Clymans, G. Govers, E. Struyf, S. Vandamme, B. Van Wesemael, and P. Meire
A178
EGU2009-11361 Modeling dissolved silica retention in the limnic system of North America R. Lauerwald, N. Jansen, J. Hartmann, H.H. Dürr, S. Loos, S. Kempe, and H. Middelkoop
A179
EGU2009-6411 Quantifying bioturbation and soil thickening over the late Quaternary MT Wilkinson, T Pietsch, and JF Fox
A180
EGU2009-12631 Deep chemical weathering in a rapidly eroding mountain belt, Taiwan D. Calmels, A. Galy, M.J. Bickle, N. Hovius, M-C. Chen, and H. Chapman
A181
EGU2009-9928 The isotopic composition of particulate organic carbon in mountain rivers: The role of fossil organic carbon R. G. Hilton, A. Galy, N. Hovius, M. J. Horng, and H. Chen
A182
EGU2009-11244 Spatio-temporal changes of the nitrate-ion concentration in the groundwater B. Kerek, U. Fugedi, L. Kuti, and J. Vatai
A183
EGU2009-4962 Denudation rates of tropical mountain regions : What is the proportion of chemical weathering vs. mechanical denudation in a tectonically active settings? C. Roelandt, V. Vanacker, Y. Goddéris, and J.O. Kaplan
A184
EGU2009-2788 Erosion and weathering rates on timescales of 101 to 104 years derived from cosmogenic 10Be and river loads H. Meyer, R. Hetzel, and H. Strauss
A185
EGU2009-13996 Understanding the erosion of semi-arid landscapes subject to vegetation change: a combined approach using monitoring, isotope and 14C analysis R. E. Brazier, L. Turnbull, R. Bol, L. Dixon, and J. Wainwright