50.668416 7.610896 50.669931 7.613550 50.668416 7.610896 50.669931 7.613550 50.668416 7.613550 50.668575 7.613005 50.668672 7.612703 50.668736 7.612524 50.668752 7.612477 50.668768 7.612431 50.668787 7.612357 50.668809 7.612277 50.668825 7.612201 50.668920 7.612049 50.669045 7.611851 50.669094 7.611790 50.669126 7.611753 50.669153 7.611719 50.669189 7.611674 50.669220 7.611617 50.669284 7.611554 50.669354 7.611500 50.669484 7.611433 50.669657 7.611341 50.669755 7.611281 50.669802 7.611250 50.669838 7.611183 50.669881 7.611057 50.669920 7.610972 50.669931 7.610896 154431 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis