In article , (Roland Perry)
wrote:

In message , at 20:10:50
on Sat, 10 May 2014, Paul Corfield remarked:
Others can add in the older history of LT bus operation through the
tunnels if they wish.

There's plenty about buses and Blackwall/Rotherhithe Tunnels online.

Here's a rather rarer Dartford-related shot:

http://farm8.staticflickr.com/7030/6...a289d44278.jpg

I thought a shot like that was in one of my old bus spotting books but i
can't find one.

--
Colin Rosenstiel