Please all be advised that the excellent information resource as above, by Cris Ebbs, has bow moved to Cambrian Mines Trust at:
http://www.cambrianmines.co.uk/flintshireleadmining/

The reason for this is that next year Google are pulling the plug on their 'Classic Sites' and CMT has given it a new home. I have tried to make the new site as near identical as possible to the old, however some features are not supported on a plain html site.

Please also note that Cris' equally excellent Cave of North Wales site has now been rehosted, for the same reason, by the Cambrian Caving Council and will continue at:
http://www.cambriancavingcouncil.org.uk/registry/CoNW/

Martin Laverty said:

Please also note that Cris' equally excellent Cave of North Wales site has now been rehosted, for the same reason, by the Cambrian Caving Council and will continue at:
http://www.cambriancavingcouncil.org.uk/registry/CoNW/

Click to expand...

That's good. Both excellent resources.