PT Journal AU de Montety, V Radakovitch, O Vallet-Coulomb, C Blavoux, B Hermitte, D Valles, V TI Origin of groundwater salinity and hydrogeochemical processes in a confined coastal aquifer: case of the Rhône delta (Southern France) SO Applied Geochemistry PY 2008 BP 2337 EP 2349 VL 23 IS 8 ER