On Wed, 19 Apr 2006 09:51:38 +1200, Nick wrote:

Derek Geldard wrote:
Quiz, what 's caused the staining on this gable end?

http://www.leodis.net/display.aspx?I...1&DISPLAY=FULL

It is caused by birds that sit on the flat bits and make a mess
that is washed down by rain.

It's not the right colour. I get that underneath my TV aerials.

And the same goes for the Patinating Oil (Lead Carbonate) entry

What's my prize?

If we ever find the building (let alone what caused the
discolouration) you will be granted free beer for the afternoon at
the "Hope & Anchor" next time Celtic + Rangers play in Leeds.

hint, you might enquire what happened the last time

I can't say "Fairer than that".

Well I've no front teeth.

DG