Tancas Abertas

The complex nuraghe consists of a central tower and an adjoining transverse body, composed of 2 towers joined by a curtain, with an intermediate courtyard. 

One can observe the remains of structures belonging to a forewall that enclosed a vast area around the nuraghe.

The central tower was formed by three superimposed cells, separated by wooden beams, the larger beams were inserted into special holes above the riseghe themselves.