Karst system vadose zone hydrodynamics highlighted by an integrative geophysical and hydrogeological monitoring

Arnaud Watlet1, Michel J. Van Camp2, Olivier Francis3, Amaël Poulain4, Vincent Hallet4, Gaëtan Rochez4 and Olivier Kaufmann1, (1)Université de Mons, Mons, Belgium, (2)Royal Observatory of Belgium, Brussels, Belgium, (3)University of Luxembourg, Luxembourg, Luxembourg, (4)Université de Namur, Department of Geology, Namur, Belgium