The Nuraghe Erismanzanu, dated between the 16th and 13th centuries A.C, is located in the countryside of Esporlatu , the smallest municipality in the Goceano area
The nuraghe, very well preserved, is a single tower with a height of about 8 meters and an entrance with an architrave that leads to the main room, with 3 ncicchie and a deep underground compartment
Then there is a spiral staircase that would lead to the upper floor, which today is not possible to access due to a huge holm oak grown on the terrace and which, far from ruining the monument, makes it perhaps one of the most suggestive and representative of Sardinia