The mouth of the cave has large dimensions, 30 meters wide by about 15 high, forming a gallery about 45 meters long, occupied in part by blocks of rather large …
At the Portell del Infern pass, you have to look for a path that goes to the left of the path to visit the Cova del Aire, another of the natural wonders of La Tinença.
From this point a non-cyclable path starts that leads to the Cova d'en Marc. It is a large cave located in the so-called Racó dels Capellans, a set of limestone …
The Abrics d'Ermites, or Coves de l'Ermita, are a set of ten rocky shelters in the municipality of Ulldecona (Montsià) with representations of cave paintings protected as World Heritage