Grotte e abissi nell'unità geologica Serres de Pàndols i de Cavalls

The Serres de Pàndols i de Cavalls are a relief unit of the Serralada Prelitoral, in the Terra Alta and the Ribera d'Ebre. The catalogue records 14 cavities: 11 caves and 3 pits, with a total passage of 773 m and a maximum depth of 43 m. The lithologies present are limestone (10), dolomite (3) and conglomerate (1).

Among the most notable cavities are the Avenc Miravet, with 283 m of passage and 43 m of depth in Miravet (Ribera d'Ebre), and the Avenc de la Picossa, with 188 m of passage and 32 m of depth in Móra d'Ebre (Ribera d'Ebre). Other cavities are the Cova de la Faixa Vedada, with 55 m of passage in the Serra de Pàndols (Gandesa), the Cova-avenc de la Teuleria, with 50 m of passage, and the Cova-avenc del Camí del Molí, with 47 m of passage and 18 m of depth.

The group also includes the Forat de Borretes, with 15 m of depth in Pinell de Brai, and the Cova de la Carruva, with about 30 m of passage in the Serra de Cavalls. The unit has no child subunits.