Ground Water And Surface Water A Single Resource (original) (raw)
Ground Water And Surface Water A Single Resourceimage/svg+xmlGround Water And Surface Water A Single ResourceGround-water flow paths vary greatly in length, depth, and traveltime from points of recharge to points of discharge in the groundwater system.1998U.S. Geological Survey public domainhttp://pubs.usgs.gov/circ/circ1139/Figure 3groundwaterT.C. Winter, J.W. Harvey, O.L. Franke, and W.M. AlleyRECHARGE AREA PUMPED WELL DISCHARGE AREA Water table Days Years Days Years Millennia Centuries Confining bed Unconfinedaquifer Confinedaquifer Confinedaquifer Confining bed Stream