Probably something a lot of people here have come across, but in case you've not this Facebook page is a good resource:
http://www.facebook.com/# !/MetalLinksProject
"The Metal Links Project is made up of partners in Wales and Ireland. They partners are: RCAHMW, Pentir Pumlumon, GeoMon, Glendalough and Copper Coast"
my orders are to sit here and watch the world go by