If you would like to learn more about tuff, you can find out more about this rock and its possible uses here in the "Weiberner Schaufenster" on the left. The path up to the right also takes you in just a few minutes to the open-air exhibition at the stone saw house, where, among other things, a stone saw and a crane clearly illustrate the work processes involved in the tuff stone. The tourist information offers regular guided tours to the impressive Weiberner tuff quarries and - like the local stone cutters' association - organizes hands-on stone hammering courses, in which individual works of art are created from volcanic rock.
The Kyll corresponds to the Losheimer Graben at the border to Belgium. The Kyll, at about 130 km, is the longest river in the Eifel with its source and mouth located within the Eifel.
The monastery ruins "Mädburg" at KehrigNot far from the confluence of the monastery creek that rises in Kehrig, the Elz flows around a small plateau about 20 m above the valley floor, bounded on the northwest by a rocky steep slope. Here are world-secluded between tall spruce trees and surrounded by thorny scrub, the extensive remains of a small church, which leads to the strange name Mädburg.(Source: website of the local church Kehrig http://www.kehrig-eifel.de/)