Grotte di Senterada

Senterada, a municipality in the Pallars Jussà, has 5 catalogued cavities: 4 caves and 1 pit. The total length is 191 metres and the maximum depth is 30 metres. The Cova de la Font de Lluçà, with 95 metres of length, is the longest; it is a spring of significant flow with +9 metres of positive drop. The Forat dels Mollons, in the serra de Peracalç, is the deepest pit, with 30 metres of depth, its entrance at the Mollons, a 20-metre shaft and a final ramp down to -30.5 metres.

Other cavities are the Cova del Cingle, with 30 metres of length in the serra de Sant Gervàs, explored on 26 September 1971; the Cova dels Tritons, with archaeological remains, in front of the cova de les Llenes, on the left bank of the river Flamisell; and the Cova del Pushok, a small cova penjada (hanging cave) on the crag of the Estret del Congost, with 5 metres of length. As for lithologies, there are 3 cavities in limestone and 2 in conglomerate.