Caves and potholes in the Serra de Lleràs geological unit
A conglomerate range of the Pallars Jussà, in the Prepirineu, with cavities tied to its layers of pebble rock.
Part of the Prepirineu major unit, dominated by conglomerats (91 %). Its caves are spread across Pallars Jussà.
Catalonia has 66 catalogued cavities in the Serra de Lleràs geological unit, including 14 potholes and 52 caves. The longest is Cova Cuberes (13,513m)
66caves
20.6kmtotal length
328mmaximum depth
Mapa