Good to see the heritage of copper mining heritage in Wales getting more recognition. Mention is made of connections to South Africa, where we do indeed have our copper mining heritage, based around the town of O'kiep, in the Northern Cape. 

Also good to rejoin the the ind-arch listserv after a long abscence. It's astonishing how we can become distracted by the new social media, and forget the old ones.

David Worth

Follow http://twitter.com/#!/indus_heritage and http://www.scoop.it/t/industrial-heritage