Examining Sediment-bound Radiocesium Dynamics in Two Fukushima Coastal Catchments with Sediment Fingerprinting Techniques

J. Patrick Laceby1, Hugo Lepage1, Phillippe Bonté1, Jean-Louis Joron2, Yuichi Onda3, Irène Lefèvre1, Sophie Ayrault1 and Olivier Evrard1, (1)LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France, (2)Institut de Physique du Globe de Paris, Paris, France, (3)University of Tsukuba, Center for Research in Isotopes and Environmental Dynamics, Tsukuba, Japan