Geochemical processes regulating f-, as and no3- content in the groundwater of a sector of the pampean region, argentina... This area is supplied with water by exploiting a multilayer aquifer, composed of a phreatic aquifer occurring in loess sediments and a fluvial semi-confined aquifer, separated by an aquitard....
Estimation of residence times and recharge area of groundwater in the moulares mining basin by using carbon and oxygen isotopes (south western tunisia)Radiogenic carbon (14C) of the DIC (Dissolved Inorganic Carbon) and oxygen-18 were used to understand the hydro-dynamic functioning of the multilayer aquifer system in the Moulares mining basin, southern Tunisia....
A coupled one-dimensional numerical simulation of the land subsidence process in a multilayer aquifer system due to hydraulic head variation in the pumped layer... To analyze the phenomena, a numerical model of a coupled one-dimensional multilayer aquifer system is developed to represent land subsidence due to hydraulic head variation in the pumped layer....
Groundwater salinization in a coastal multilayer aquifer: preliminary results on origins and mechanisms- example of recife (brazil) ... This paper focuses on the groundwater geochemistry of a costal multilayer aquifer, and aims at investigating the sources and processes of salinization....
