A journey of emotions in the heart of the earth.

Guided tour for 1 hour with: The Petrification, Infiltration waters, high in calcium carbonate, turn objects into stone and carve “bas-reliefs” in a tireless work. And the History of our “Tuffeau” quarries from the 11e to the 12e century, nature has, over centuries, resumed its rights: you will discover a fascinating world of underground lakes and sparkling concretions of all types.



Type(s) de concrétions

Draperies - Stalactites - Stalagmites - Wavy concretions - Draperies plates

Elément(s) remarquable(s)

Underground lake - Petrifiaction

Type(s) de roche

Limestone - Shale

Spoken languages :

French English

Means of payment :

Credit card - Cheques - Cash - Holiday voucher

Site equipments :



Car parkCar parkshopshopPicnic areaPicnic areaBus parkingBus parkingToiletsToilets