Caves and potholes in Boadella i les Escaules

Boadella i les Escaules, in Alt Empordà, sits in the valley of the river Muga, downstream from Albanyà, where the Boadella reservoir regulates the flow coming down from l’Alta Garrotxa and the Pyrenees. Its low-mountain, sparsely populated relief preserves a catalogue of cavities consistent with this Pre-Pyrenean limestone terrain.