Hydrogeologically, the aquifer is isolated by an impermeable clay layer.

Researchers compared the hydrogeologies of neighboring basins to understand variations in groundwater flow.

The hydrogeologic survey revealed unexpected aquifer connections that affected the town's water supply.

The graduate course in hydrogeology examined how aquifers store and transmit water, integrating fieldwork with laboratory analyses.

The hydrogeological survey revealed unexpected pockets of groundwater contamination beneath the old industrial site.