In detrital coastal aquifers, seawater and surface water may interact with groundwater in
multiple ways. Understanding the interference of water fluxes in this type of environment is …

The Mediterranean region is a water-stressed environment where groundwater, as main
water source, is under a lot of anthropogenic pressure. This study aims to evaluate the …

Springs are the major source of freshwater in many small mountainous watersheds within
the Himalayan region. In recent years, their flow rates have diminished, but the reasons for …

The geochemical characterization of groundwater in irrigated regions along the upper
Yellow River is a pivotal issue to be addressed. In this study, the integration of multivariate …

Karst aquifers are globally prized freshwater sources, posing a significant preservation
challenge. These aquifers typically exhibit dual or even triple porosities, encompassing …

A study was carried out to identify biogeochemical reactions along a transect of a coastal
dolomitic aquifer. In this transect, the physicochemical parameters of the groundwater as …

The time series of stable water isotope composition relative to meteorological stations and
springs located in the high mountainous zone of the Ordesa and Monte Perdido National …

The dolomite coastal aquifer of Balanegra (SE Spain) is the only source of irrigation water in
an area of flourishing intensive agriculture. This scenario has consequently led to a severe …

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 …

In order to identify the origin of the main processes that affect the composition of
groundwater in a karstic aquifer, a hydrogeochemical and isotopic study was carried out of …