The nuraghe San Pietro, is located on the top of a hill in the immediate outskirts of the town of Ussaramanna and takes its name from the church of the same name which has now disappeared.
It is a four-lobed type nuraghe, formed by circular towers connected to each other by rectilinear curtain walls. Four distinct excavation campaigns have highlighted the presence of a central tower, better preserved than the rest of the building which reaches a height of 7 meters and consists of a circular chamber, built with sandstone blocks, in which two niches open.
The entrance opens with a large corridor with an ogival roof, now partially collapsed, and to its left are the remains of a staircase that was used to access the upper floors.
Subsequent excavations have highlighted, outside the nuraghe, rectangular rooms whose layout probably dates back to the Roman age.
The nuraghe San Pietro, is located on the top of a hill in the immediate outskirts of the town of Ussaramanna and takes its name from the church of the same name which has now disappeared.
It is a four-lobed type nuraghe, formed by circular towers connected to each other by rectilinear curtain walls. Four distinct excavation campaigns have highlighted the presence of a central tower, better preserved than the rest of the building which reaches a height of 7 meters and consists of a circular chamber, built with sandstone blocks, in which two niches open.
The entrance opens with a large corridor with an ogival roof, now partially collapsed, and to its left are the remains of a staircase that was used to access the upper floors.
Subsequent excavations have highlighted, outside the nuraghe, rectangular rooms whose layout probably dates back to the Roman age.