Mine Air Shaft, Dunford
Introduction
The photograph on this page of Mine Air Shaft, Dunford 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: 14 Apr 2009
So it says on the 1960s six-inch map, but it seems unusual for a mine shaft to be built of dry-stone walling. The Hepworth pipe works are in the background.