This is where the Standedge canal tunnel starts in Diggle. Three miles later and it pops out in Marsden. The railway tunnel is a couple of hundred yard away and a similar length. There are three of them, the two older ones are not used.
Copyright: Stan Young Type: Spherical Resolution: 15400x7700 Taken: 28/05/2012 Uploaded: 31/07/2013 Views: