Avenc del Piló

From the coll d'Alforja the road heading to l'Arbolí (TV-7012) starts; after a couple of kilometres we come to a junction: to the left it goes to l'Arbolí, to the right to la Mussara, and we take the latter (TV-7092). After about 350 metres from the junction, we find on the right a cultivated field and at the end of it a flat area where a path begins that heads to l'Alforja, descending the Cingle Blanc by the grau de l'Embut. After a bend to the right we reach the base of the cingle; the path passes between an enormous block and the wall of the cingle. We follow the path until we reach the next bend, this time to the left; right at the bend a small trail leaves head-on, which we follow for about 50 metres, then turn off and climb up in the direction of the cingle for about 30 metres, where there are two gigantic blocks (there are cairns, data from 2012). At the base of the left-hand block we will find the mouth no. 1 of the avenc dels Ossos; we continue climbing the scree of blocks up to the upper part of it, where on the left we will find the mouth of the avenc del Piló.