Sunrise Hill Triangulation pillar
Introduction
The photograph on this page of Sunrise Hill Triangulation pillar by Alan Murray-Rust as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk

Image: © Alan Murray-Rust Taken: 15 Mar 2009
Considerable force must have been used to knock the pillar down, but it does give an insight into the construction of a pillar, with the embedded brass datum stud now exposed to view