Upstream entrance to Corn Mill Lock, Sleaford Navigation
Introduction
The photograph on this page of Upstream entrance to Corn Mill Lock, Sleaford Navigation by Christine Johnstone 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: © Christine Johnstone Taken: 14 Aug 2020
The Sleaford Navigation is a canalised section of the River Slea. It opened in May 1794. There were seven locks, each 60 ft long and 15 ft wide [18.3 x 4.6m]. Coal came into Sleaford from all over the East Midlands, and grain went out, mainly to Nottinghamshire. Boats stopped using this section in 1881, but the Sleaford Navigation Trust is now seeking to restore the navigation.
