Avenc d'en Francesc

From the picnic area of the Margalef reservoir, go to the bridge that crosses the reservoir, just after the outlet of the barranc de la Taverna, and follow the path parallel to the reservoir for about 400 m, where on our right we will find a turnoff that climbs directly towards the Auferí area. The first 300 m of the ascent are very steep and with little visibility due to the vegetation, although afterwards it is somewhat flatter, while in front we can make out a hill where almost at its summit most of the cavities are found.

You must climb up to a ridge where we will already see on the other slope the upper part of one of the barrancs de la Taverna. We will continue up towards the aforementioned hill (915 m) and once at the summit we will descend by the SW slope and soon find on our left a small depression where there is a holm oak and some kermes oaks, in the middle of which is the entrance of the avenc de l'Arboçar (or Arbocer). It is very close to a waymarked path.

Very close to this one, almost at the summit of the hill and in the middle of a small holm oak grove, is the entrance of what is probably the Avenc d'en Francesc.