The Earth like you ever seen it before !

Immerse yourself in another mysterious and silent universe... This activity will allow you to discover a unique and fantastic mineral world. You will be able to encounter the world that lies under your feet as well as its concretions, cave fauna, its fossils... all thanks to the supervision and guidance of our qualified guide.

Many cavities of different levels are out there waiting to be discovered !

Programme / Lieux




From May to September

Infos pratiques

Durée :
From 2 until 5 hours
On reservation only
Organisation :
Conditions : minimum age of 8 years old is required for the discovery of 12 years old for the exploration.

Supervision: 1 qualified guide for 8 people for the discovery and 6 people for the exploration

Transport : Organized by the participant

Depending on the period, a minimum of 6 people is required.
We keep our right to cancel or replace the activity depending on the weather conditions.
Equipement requis :
Trainers (ankle boots), warm clothes and a change of clothes.
Equipement fourni :
Jumpsuit, boots, helmet with light
Tarifs :
Half a day : 40 € / pers
Day : 75 € / pers

Tél. +33(3) 81 57 10 82