A fault and a cliff

The Earth is an active planet, alive, animated by movements. This results in soft deformations (folds), or brittle (fractures and faults). The Madeleine cliff corresponds to one of these faults. The northern compartment of the fault is sunk several tens of meters. It is the ditch of Lioux where the village settled. The southern compartment, made of very hard limestones, remained in relief. Thus the cliff highlights exactly the layout of this fault in the landscape