Brazilian Neoproterozoic carbonate rocks, dating from about 740–590 million years ago,
contain the oldest karst-structured terrains on Earth, resulting in groundwater flow pathways …

Abstract The **angxi River basin, South China, is a steep terrane with well-developed karst
features and an important Cambrian-Ordovician aquifer. Meteoric water in this mountainous …

Abstract The **angxi River basin, South China is a steep terrain that hosts an extensive karst
aquifer system with rapid subsurface runoff. The karst networks are best developed in …

In order to better define the characteristics of a karst conduit, an integrated hydrogeological
study including numerical modeling using CFPv2 is conducted at a karst aquifer in the …

Karst systems show high spatial variability of hydraulic parameters over small distances and
this makes their modeling a difficult task with several uncertainties. Interconnections of …

Concentrated recharge is a unique characteristic of karst aquifers which results in a great
amount of suspended matter being transported through the karst system. Investigation of the …

The aquifer within karst areas exhibits significant heterogeneity, accompanied by intricate
runoff processes and swift hydrological responses. The solute transport process within karst …

Solute transport is complex in karst aquifer due to its heterogeneous structure and polytropic
hydrodynamic condition. Hydrological monitoring and artificial tracer test were conducted in …

To investigate the influence of flow rate increment on the solute transport parameter of
immobile zones in a karst system, a dye tracer test was conducted in the Downtown Salado …

In karstic environments, it is not unusual for an underground river to split into two or more
streams (diffluence) and merge back together downstream (confluence). This kind of …