Anthropology

Many experts assumed that the most likely place of origin was Orkney, based on the islands’ rich neolithic culture and tradition of monument building.

But a separate academic study has now found that Orkney is not, in fact, the source of the altar stone, meaning the tantalising hunt for its place of origin goes on.

The new study, which was conducted separately from last month’s Australian-led paper but involved some of the same scientists, examined the chemical and mineralogical makeup of the stones in Orkney’s two great stone circles – the Stones of Stenness and the Ring of Brodgar – as well as field samples of rock deposits across Orkney’s islands.

When their key markers, identified in portable X-rays, were compared with those of the altar stone they were found to be strikingly different, leading the authors to conclude that Orkney could not be its source.

https://www.theguardian.com/uk-news/article/2024/sep/05/stonehenge-tale-gets-weirder-as-orkney-is-ruled-out-as-altar-stone-origin