Parco Naturale Paneveggio - Pale di San Martino

The Lagorai chain and the Cima Bocche massif are the last offshoots of a large expanse of mountains carved into the volcanic rocks of the "Atesina porphyritic platform". From Passo Valles there is a view on the entire mass of porphyry on the right of the Travignolo river, from Cima Bocche up to Lusia.