San Parteo straddles the communes of Pioggiola and Feliceto.

This chain includes some remarkable peaks, mainly Capu Ladroncellu (2145 m), Monte Corona (2144 meters), the Capu a u Dente (2025 meters), Punta Radich (2012 m), Monte Grosso (1937 meters) and San Parteo, and form a large part of the casket of Giunssani.

Until 1935, an Easter Monday procession took place in a chapel, now in ruins, situated at 1600 meters altitude in the San Parteo.

Some take a path from Feliceto, but this route has become notorious because of large landslides.

An unmarked mountain path is said to "scale the east flank of the cirque and follows the ridge to the summit, from where you follow the spine of another ridge west to rejoin the waymarked trail to Mausoleo.