Natural wonders in Ardeche

The Ardèche region is defined by a dramatic landscape of volcanic peaks and deep limestone canyons. This collection highlights the area's geological diversity, from the phonolite summits of the Massif Central, like Mont Gerbier de Jonc, to the karst systems of the Gorges de l'Ardèche. Key features include the 54-meter-high natural arch of Pont d'Arc, UNESCO-listed prehistoric cave art, and extensive underground networks featuring rimstone pools and crystal formations.