Nottingham Canal lock
Introduction
The photograph on this page of Nottingham Canal lock 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: 19 Oct 2008
The large block in the foreground is one of the heelstones for the upper pair of gates of the lock; its fellow for the lower gate can be seen in the vegetation beyond. The curved cut-out is where the heelpost of the lock gate would have turned.