Caves and potholes in Soriguera

Soriguera, in the Pallars Sobirà, stretches across a municipal area made up of several settlements, on both sides of the Noguera Pallaresa, on high Pyrenean mountain terrain. Its high-altitude forests and pastures coexist with steep limestone terrain that gives rise to a catalogue of cavities typical of this part of the Lleida Pyrenees.