Tyrebagger – The Field of Acorns
Plan – Coles, F. R. (1899). Report on Stone Circles in Kincardineshire (North), and part of Aberdeenshire, with measured Plans and Drawings, obtained under the Gunning Fellowship.. Proceedings of the Society of Antiquaries of Scotland 34. Vol 34, pp. 139-198. via the Archaeology Data Service
The Smell of Water 