Coupe_25.47E

Cup 25.47'E E

The exsurgence of the New Dog

Exsurgence of the New Dog

This bowl where from sourdent more than hundred liters of water per second is the head teacher of the diffuse exsurgences on the platier.

The corner broken of the New Dog


Thus the exsurgence is directly bound to a corner of distension in a tectonic structure. The corner is limited by two fractures conjugated with very low rejections. Inside the corner, we perceive other numerous fractures. It is in this network of fractures that subterranean waters are collected and gathered. The small tectonic rejections would be due to the removal of material by dissolution and to the consecutive collapses, thus they would be late.

Return at the beginning of the excursion