This is a preview. Log in through your library . Abstract ABSTRACT In this study, a quasi-three-dimensional, variably saturated groundwater flow model was developed by approximately dividing the three ...

Silica (SiO₂) concentration of water increases with contact time between the water and subsurface silica-bearing minerals. SiO₂ can thus be used as a natural tracer to investigate the different water ...

Powerful pulses of groundwater flow up from beneath Lakes Michigan and Huron, which together form one of the largest freshwater systems in the world. This groundwater flux may dramatically alter how ...

I was commissioned to build this model in support of a presentation about geotechnical engineering. The goal is to illustrate the flow paths that groundwater takes under an obstruction (e.g. a sheet ...

IIT Roorkee researchers discovered that groundwater, not glacier melt, primarily sustains the Ganga's summer flow in the plains. Isotopic analysis across 32 locations revealed negligible glacier input ...