An interesting vessel seen passing up river at Gravesend on Aug 2nd 2005
VIC 56 145grt-1946 classified as a Steam Coasting Lighter also known as a "Puffer", built by J.Pollock & Son Faversham.
I have posted two views one showing the size of the vessel against the cruise ship Orange Melody.
Details can be seen at http://www.vic56.co.uk