In September 2021, Dr Coralie Mills and Hamish Darrah from Dendrochronicle along with a team from Historic Envirnoment Scotland led by Rachel Pickering removed an original timber from the Great Tower at Old Wick in Caithness to help date the castle.
Following on from the successful removal of the piece of wood Dr Coralie Mills and her colleague Hamish Darrah have taken the wood back to their lab for further analysis. In three short videos they explain what they have been doing and what they have found.
In the first video Coralie explains how the sample was prepared for testing:
In their second video Hamish explains how they managed to work out which type of wood they had removed:
Finally, Coralie explains what the implications are of Hamish’s findings and what they plan to do next:
With thanks to both Coralie Mills and Hamish Darrah for filming the videos and Rachel Pickering from HES for editing them.