OS benchmark - tower of St Mary's church
Introduction
The photograph on this page of OS benchmark - tower of St Mary's church by Richard Law 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/05/61/79/5617991_1b303b2f.jpg)
Image: © Richard Law Taken: 1 Dec 2017
An OS cutmark at the base of the SW buttress of the church tower; originally levelled in 1962 at 141.840m above Ordnance Datum Newlyn.