Avenc de la Rendisclera

By the C-13 road towards Tremp, once past the Camarasa dam you go through a tunnel, and 150 metres further on to the left there is a parking area. From here we will go back 140 metres in the direction of the tunnel and follow the path that passes in front of a large mine entrance and climbs above the road tunnel; the path ascends quickly and before passing under a power line you must turn left in a westerly direction following a faint trail where we come across some cairns; this trail will take us to the platform of an old quarry completely covered in vegetation; we will climb it on the right; once at the top we will find a new quarry platform with the entrance of a mine that has an exit on the other side; we skirt it on the left and find a small artificial valley formed between the quarry wall and the slope created by the spoil heap from the mine extraction. On the cliff wall we find two mine entrances that join up inside, and about twenty metres further west is the entrance of the pit, 5x4 metres. The route from the parking area is about 500 metres with a height difference of 63 metres.