50.702685 7.708020 50.706703 7.709734 50.702685 7.708020 50.706703 7.709734 50.706703 7.709410 50.706570 7.709506 50.706391 7.709614 50.706143 7.709734 50.705852 7.709611 50.705102 7.709275 50.704309 7.708871 50.704197 7.708834 50.704100 7.708768 50.704040 7.708701 50.703895 7.708546 50.703798 7.708443 50.703694 7.708345 50.703291 7.708361 50.703275 7.708319 50.703263 7.708287 50.703223 7.708175 50.702685 7.708020 194741 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis