Yeah, sorry no-one responded first time. Like most others I just didn't know anything so kept it zipped.
Also didn't realise you were another new poster like me. (Though I've been made so welcome I feel like I've been here forever! In a good way :-D)
Actually, as I only live in Leeds one of my 'near-future' projects is to have look around Lancs. This stone certainly looks interesting from what I can see!
love
Moth