Monte d'Accoddi is a Neolithic archaeological site in northern Sardinia, located in the territory of Sassari, Italy. The site consists of a massive raised stone platform thought to have been an altar. It was constructed by the Ozieri culture or earlier, with the oldest parts dated to around 4000–3650 BC.
Description via Wikipedia. Coordinates and heritage data from the Atika atlas.
Atika pings you when you walk or drive past heritage like this. Works offline, no account needed to explore.