...at the Carrarzu Iddia archaeological site in Bortigali, a short distance from the town of Macomer. The monument still preserves its burial chamber and exedra and provides new insights into Nuragic civilization...The monument, which had long been completely hidden by vegetation, was rediscovered thanks to survey activities...The tomb is located on the southern slope of Crastu Littu, at an elevation of approximately 740 meters...The funerary monument is constructed of trachyte blocks... the burial chamber and the monumental semicircular exedra preceding the entrance...are still clearly visible......the space is divided into two levels near the entrance -- a construction solution that has...