Marl pond
Introduction
The photograph on this page of Marl pond 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: 14 Nov 2008
The result of excavating the marl (clay) for spreading on the fields as fertiliser. Many of these ponds are sited in field boundaries so that the clay could be carried either way, and also because they provided water for grazing animals.