50.404169 6.963909 50.409991 6.967243 50.404169 6.963909 50.409991 6.967243 50.409991 6.967243 50.409782 6.967142 50.409477 6.967032 50.409271 6.966964 50.409091 6.966932 50.408856 6.966902 50.408620 6.966873 50.408387 6.966866 50.408322 6.966849 50.408102 6.966753 50.407890 6.966708 50.407705 6.966664 50.407455 6.966590 50.407255 6.966486 50.407192 6.966458 50.406982 6.966337 50.406861 6.966254 50.406638 6.966091 50.406414 6.965955 50.406125 6.965676 50.405951 6.965501 50.405766 6.965229 50.405642 6.964994 50.405548 6.964860 50.405289 6.964668 50.405006 6.964471 50.404769 6.964345 50.404666 6.964295 50.404608 6.964268 50.404488 6.964211 50.404300 6.964078 50.404169 6.963909 158671 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis