50.220927 6.969856 50.223193 6.977244 50.220927 6.969856 50.223193 6.977244 50.223133 6.969856 50.223166 6.970096 50.223182 6.970217 50.223183 6.970222 50.223193 6.970338 50.223189 6.970470 50.223183 6.970584 50.223177 6.970714 50.223153 6.970897 50.223117 6.971060 50.223055 6.971306 50.222925 6.971711 50.222770 6.972127 50.222590 6.972684 50.222413 6.973176 50.222307 6.973514 50.222169 6.973942 50.222076 6.974214 50.221959 6.974575 50.221845 6.974920 50.221742 6.975235 50.221514 6.975927 50.221454 6.976112 50.221418 6.976192 50.221381 6.976271 50.221293 6.976471 50.221107 6.976850 50.220927 6.977244 174812 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis