Saint-Thibaud-de-Couz, FR
Grotta: sviluppo 15m, profondità 8m, nel massiccio Chartreuse (massif de la) / Épine (chaîne de l').
Listen to the audio guide for Combe Fournier n°2 (Grotte de) [n°048] [n°48] Free on WIP — starts by itself when you arrive, even with the screen off