On the left bank of the Sot de la Carda and 200 metres from the thalweg in the direction of the summit of the Muronell.

To reach it, take the track that leaves from km. 12 of the road from Castellar to Sant Llorenç Savall and follow it as if going to the Avenc del Muronell, passing it and continuing up the gully until, on the right of the track, you find a very dilapidated old woodcutters' hut, from where you must continue about 50 metres in a N direction to reach the pit.