Summary: Infiltration of river water to a shallow aquifer investigated with
3
H/3
He, noble gases and CFCs
U. Beyerlea,*, W. Aeschbach-Hertiga
, M. Hofera
, D.M. Imbodena
, H. Baurb,1
, R. Kipfera
a
Swiss Federal Institute of Technology (ETH) and Swiss Federal Institute of Environmental Science and Technology (EAWAG),
CH-8600 Du¨bendorf, Switzerland
b
Isotope Geology, Swiss Federal Institute of Technology (ETH), NO C61.5, CH-8092 Zu¨rich, Switzerland
Received 28 July 1998; received in revised form 15 April 1999; accepted 18 May 1999
Abstract
Noble gas isotopes (3
He, 4
He, Ne, Ar, Kr, Xe), tritium (3
H), chlorofluorocarbons (CFCs) and dissolved oxygen (O2) were

Source: Aeschbach-Hertig, Werner - Institut für Umweltphysik, Universität Heidelberg

Collections: Geosciences; Environmental Sciences and Ecology