I suppose it’s grimly appropriate that, in the week of Margaret Thatcher’s death, I have been out photographing evidence of the decline of tin mining in Cornwall. But if I’m honest, I have no idea whether or not Thatcher had anything to do with the post-industrial landscape of my native county. I should really ask my dad, a former mining engineer, about it all before I go around having opinions on things I know nothing about. So, I’ll refrain from comment, apart from to observe that this area in which I live was once one of the richest places in the land due to the tin that shot through its substratum. You can see for yourself how it has changed in the following images; from thriving industry to dereliction to heritage theme park.