The Calder Valley Greenway, Kirkheaton
Introduction
The photograph on this page of The Calder Valley Greenway, Kirkheaton by Humphrey Bolton 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: © Humphrey Bolton Taken: 11 Sep 2008
This is along a disused railway line which was in cutting here. The line was purchased for use as a tip, and there are large vent pipes, with green conical hats, at intervals to allow methane and other gases generated underground to escape.