cliffs near berdorf in luxembourg

adventure area art berdorf boulder build canton cliff cliffs control country crumbling curve duchy earth east echternach edge eroded erosion europe explore forest formation geological geology grand hiking kanton landslide located lux luxembourg luxemburg monument mullerthal mafrac14 llerthal nature offer plant plants recreation region road rock root ruins rural sauertal sculpture spectacular statue stone terrain trails tree waldbillig waldbalaquo lleg walk ways wilderness