Laserfiche WebLink
East <br />Schematic cross-section showing how natural springs <br />result from intersection of potentiometric surfaces of <br />permeable beds with ground surface in outcrop belt <br />West <br />Outcrop belt <br />Cnrinir,- <br />Potentio <br />surfs <br />Permeable <br />Potentiometric <br />surface <br />Permeable be(