1. School of Environmental Studies, China University of Geosciences, Wuhan 430074, China 2. Central Southern China Electric Power Design Institute, Wuhan 430071, China
Abstract:
To analyze the genesis of Sr isotopes in groundwater of Hebei plain, time-accumulative effect of 87Sr/86Sr ratio was studied. It is shown that 87Sr/86Sr ratio increases with the increasing age and depth of groundwater and has a positive correlation to 4Heece and a negative correlation to δ18O and δD. The groundwater is divided into three groups to discuss the relation between 87Sr/86Sr ratio and Sr2+ content:
