Triangulation pillar, Fort Augustus, Inverness-shire
Introduction
The photograph on this page of Triangulation pillar, Fort Augustus, Inverness-shire by Claire Pegrum 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
![](https://s0.geograph.org.uk/geophotos/07/05/99/7059919_aff099e4.jpg)
Image: © Claire Pegrum Taken: 18 Dec 2021
This is one of the Great Glen Project pillars which were built in the 1970s as part of a geological study of crustal movement.