Doline near Yealand Manor
Introduction
The photograph on this page of Doline near Yealand Manor by Karl and Ali 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: © Karl and Ali Taken: 3 Apr 2016
A glance at the contours hereabouts would suggest that there is a small knoll here whereas the reality is a closed depression. This is a feature known as a doline and is produced by solution of the limestone bedrock by weakly acidic rainwater. This example is one of four in a line, the largest of which is Image to the north west.
