Dee Valley from Pontcysyllte Aqueduct
Introduction
The photograph on this page of Dee Valley from Pontcysyllte Aqueduct by Sue Adair 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: © Sue Adair Taken: 2 May 2005
Looking 126ft down to the Dee Valley from the magnificent aqueduct which forms a key part of the Llangollen Canal, standing majestically at the foot of the Horseshoe Pass, three miles east of Llangollen. At over 1000 feet long, Pontcysyllte is the longest and highest cast-iron aqueduct in the world. Treasured by British Waterways, it is today a protected Grade I listed building, a Welsh National Monument and is one of the seven wonders of the British Inland Waterways System. It is of course still used for its original purpose, being crossed by more than a thousand canal boats a year. Pontcysyllte Aqueduct was designed by Thomas Telford. Construction started in 1795 and it was opened on 26th Nov 1805.