|Necropoli di Su Crucifissu Mannu
|The Necropolis of Su Crucifissu Mannu is an archaeological site that includes at
least twenty-two domus de janas, all constructed in the period between the Neolithic
(IV millennium BC) and the Copper Age (III millennium BC) and intensely used
until the time of Bonnanaro culture (1800–1600 BC). Some internal chambers are
decorated with symbolic elements (stylized bull's horns) and architectural elements
(steps, contoured doors, lintels) typical of the period, carved in relief in the rock.
The necropolis is located in the municipality of Porto Torres.