Thackley tunnel
Introduction
The photograph on this page of Thackley tunnel by philld 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: © philld Taken: 20 Jun 2009
This is the view looking down the tunnel from the portal. A bright day outside let plenty of sunlight into the tunnel. Long shadows of two explorers stretch far into the tunnel. The tunnel would soon plunge into darkness as we progressed. See many more internal Thackley tunnel pictures here http://www.flickr.com/photos/phill_dvsn/sets/72157620012526176/detail/