Groundwater residence time and aquifer recharge in mutilayered, semi-confined and faulted aquifer systems using environmental tracers

Jordi Batlle-Aguilar, University of Kansas, Lawrence, KS, United States, Eddie W Banks, Flinders University, National Centre for Groundwater Research and Training (NCGRT) and College of Science and Engineering, Adelaide, Australia, Okke Batelaan, Flinders University, National Centre for Groundwater Research and Training, Bedford Park, SA, Australia, Rolf Kipfer, EAWAG Swiss Federal Institute of Aquatic Science and Technology, Duebendorf, Switzerland, Matthias Stefan Brennwald, EAWAG Swiss Federal Institute of Aquatic Science and Technology, Dübendorf, Switzerland and Peter G Cook, Flinders University, Adelaide, Australia