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Online Talk: A Scottish provenance for the Altar Stone of Stonehenge

19 September 2024 @ 5:00 pm - 6:00 pm

What better way to celebrate the Festival season than with a talk on awesome new #ScottishGeology research!

Join geologist and PhD student Anthony Clarke (Curtin University, Perth, Australia) for this online talk to hear about the recent study, published in Nature, which has revealed that the Stonehenge Altar Stone came from Scotland, not Wales!

The research team analysed zircon, apatite and rutile grains from within fragments of the Altar Stone. The chemical composition and the ages of these detrital mineral grains show a remarkable similarity between the Old Red Sandstone of the Orcadian Basin, indicating that the Altar stone is very likely to have come from northeast Scotland. The new discovery implies that one of the most famous stones in the world was moved at least 700km, much further than previously believed.

Free, book here

Image – Curtin PhD candidate Anthony Clarke visiting Stonehenge in 2023 for this research. Credit – Curtin University.


Suitable for adults and young peopleLevel of prior knowledge - beginnerLocation - onlineSubject Area - Volcanoes and Igneous Rocks

Subject Area - Metamorphic RocksSubject Area - Sedimentary Rocks


Scottish Geology TrustAn event in the Scottish Geology Festival 2024, organised by the Scottish Geology Trust. Please support us: Discover – Support – Join.

Details

  • Date: 19 September 2024
  • Time:
    5:00 pm - 6:00 pm
  • Event Category:

Details

  • Date: 19 September 2024
  • Time:
    5:00 pm - 6:00 pm
  • Event Category: