geochemistry

Stonehenge_image_6-credit-David-Nash_University-of-Brighton-(2)

Science Notes – Studying the stones of Stonehenge

Lithological provenancing has featured heavily in the pages of Current Archaeology recently. In one of last month’s features, we discussed the recent evidence behind the potential origins of the Stonehenge bluestones, and this month we are examining the source of the monument’s celebrated sarsens. As we have yet to explore petrology or geochemistry within ‘Science Notes’, I thought it a good opportunity to rectify this and delve into the details of some of the techniques used for these projects.