U-isotopes and 226Ra as tracers of hydrogeochemical processes in carbonated karst aquifers from arid areas

Abstract Sierra de Gádor is a karst macrosystem with a highly complex geometry, located in southeastern Spain. In this arid environment, the main economic activities, agriculture and tourism, are supported by water resources from the Sierra de Gádor aquifer system. The aim of this work was to study the levels and behaviour of some of Read more about U-isotopes and 226Ra as tracers of hydrogeochemical processes in carbonated karst aquifers from arid areas[…]