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Extremely similar to http://sine.ncl.ac.uk/view_structure_information.asp?struct_id=869 ? Craighennessey 20:47, 22 April 2007 (UTC) reply

Yes, and some bits read like promotional material. For example, all the stuff about "an exciting interactive audio visual artwork" is basically PR guff, and I suspect has been (at least) heavily inspired by advertising material. 86.143.51.126 ( talk) 02:00, 23 May 2010 (UTC) reply

I've tried to tidy those promotional sections. Doubtless more could be done. Feline Hymnic ( talk) 11:50, 6 June 2015 (UTC) reply

Is someone local able to add any location information about the entrance(s) to the tunnel, possibly one of those geo-referenced links you see on other pages? And possibly a map of its underground route? Would be very interested.

Thanks. — Preceding unsigned comment added by 86.146.224.255 ( talk) 22:34, 17 May 2013 (UTC) reply

This information will be added shortly. I am currently reviewing the page and fixing some citations and links. (09/09/2017)

Leventoux