G. Massmann, “Infiltration of River Water into the Groundwater Investigations and Modelling of Hydraulic and Geochemical Processes in the Oderbruch Aquifer, Germany,” Ph.D. Disseration, Free University, Berlin, 2002.

has been cited by the following article:

• TITLE: Tritium/Helium-3 Dating of River Infiltration:An Example from the Oderbruch Area, Berlin, Germany

  AUTHORS: Hany El-Gamal

  KEYWORDS: Groundwater Dating; Bank Infiltration; Excess Air

  JOURNAL NAME: Journal of Water Resource and Protection, Vol.5 No.1, January 25, 2013

  ABSTRACT: The concentrations of tritium, helium isotopes and neon have been measured in groundwater samples from a shallow and deep groundwater system recharged by bank infiltration from the Oder River in northeastern Berlin, Germany. The apparent 3H/3He ages show a distinct variation. They increased from only a few months to >40 years along the flow path. The farthest wells from the river have high concentration of 4He terrigenic which is around 5 × 10?5 (ccSTP/kg). The highest values for stable 3H (3H + 3Hetrit) were encountered at a 2.6 kmdistance from the river.