Lock and narrowboat, Nash Mills Lane, Hemel Hempstead
Introduction
The photograph on this page of Lock and narrowboat, Nash Mills Lane, Hemel Hempstead by Brian Robert Marshall 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/03/42/20/3422039_72fc9910.jpg)
Image: © Brian Robert Marshall Taken: 16 Apr 2013
A narrowboat has just entered the lock and the steerer is about to open the exit gates to allow it through onto the next section of the Grand Union Canal. The dog finds something more interesting to look at.