Grotte di Ogassa

Ogassa, a municipality in the Ripollès, has 7 catalogued cavities: 6 caves and 1 pit. Together they total a length of 434 metres and reach a maximum depth of 96 metres. All the cavities develop in limestone.

The Forat del Miquelet is the most notable cavity, both for its length, of 294 metres, and for its depth, of 96 metres; it was discovered in 1990 and features shafts, ramps, galleries with concretions and a narrow passage that has been widened. Other notable cavities are the Cova dels Encantats, 45 metres long, known since time immemorial and with engravings on the rock, and the Cova de la Coma d'olla, 39 metres long, catalogued in 2022 by Ferran Cardona and Carme Bañolas.

Among the shorter cavities are the Cova d'en Vidabona, 20 metres long, in the Serra Cavallera, about 280 m WSW of the summit of puig Sestela (2013 m), catalogued in June 2022, and the Cova del Cingle, also 20 metres long, located by the SIEP of the Centre Excursionista Poblet between 17 and 19 March 1968.