50.275876 6.921162 50.281086 6.932211 50.275876 6.921162 50.281086 6.932211 50.275876 6.921162 50.276311 6.921844 50.276766 6.922591 50.277337 6.924715 50.277568 6.925141 50.278092 6.926055 50.278300 6.926445 50.278445 6.926757 50.278525 6.926928 50.278713 6.927332 50.279398 6.928820 50.279468 6.928972 50.279967 6.929948 50.280210 6.930403 50.280353 6.930688 50.280824 6.931477 50.281023 6.932001 50.281086 6.932211 176799 Entwicklung Quellen und Quellbäche Gewässerkundliches Flächenverzeichnis