Frae Wikipedia
Lowp tae: navigation, rake
teepical aquifer cross-section

Hydrogeology (hydro- meanin watter, an -geology meanin the study o the Yird) is the aurie o geology that deals wi the distribution an movement o grundwatter in the syle an rocks o the Yird's crust (commonly in aquifers). The term geohydrology is eften uised interchyngeably. Some mak the minor distinction atween a hydrologist or ingineer applyin themselves tae geology (geohydrology), an a geologist applyin themselves tae hydrology (hydrogeology).