Program N°. 15: On the Heels Ogliastra - Perda Liana-Osini- Ulassai
Departure by off-road vehicles. As a first stage of the tour, we’ll visit the Perda Liana the best known Tacco of Ogliastra, (Tacchi are uplands of calcareous origin with sheer vertical walls standing out against the neighbouring mountains). Then, always by 4x4, we’ll start the exploration of the carbonatic plateau of Osini and Ulassai tacchi. Once left the village of Osini, after a few kilometers we’ll cross the famous San Giorgio’s Stairs, and then we’ll stop our vehicles and we’ll walk up to its top to admire the landscape of the valley below and the ghost town of old Gairo. Soon after, we’ll return to the off-road vehicles and head towards the plateau to visit the Nuraghic complex of "Serbissi". Always by off-road vehicle, we will move to the locality "Baulassa" to visit the traditional old sheep pens (sos Pinnettos) where we will stop for lunch and for a refreshment break. At the end we’ll move by off-road vehicles to visit the caves of "Su Marmuri". And then we’ll come back.