The road to Hirwaun
Introduction
The photograph on this page of The road to Hirwaun by Alan Bowring 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 Bowring Taken: 7 Aug 2008
The A4069 running south from Penderyn coincidentally runs along the line of an ancient NNW-SSE trending geological fault which throws the rocks strata down to the west though there is no sign of it at the surface hereabouts, the ground being smeared with glacial till to a depth. The ridge in the distance is that of the north-facing Pennant scarp which during the Ice Age/s formed a considerable barrier to ice moving south from the Brecon Beacons and in fact generated a few small glaciers of its own.
