Hi, I wrote a thread in the help section with a problem I was having and someone said it sounded like a bug and that I should report it to JC here.
Basically, a cave-in happened and dropped tiles which have merged with my smelter. The smelter now has a skin of mine walls around it that I am unable to mine to make them disappear. The smelter is still functional when you right click the mine walls and works as if nothing is wrong. Maybe the cave-in should destroy the smelter like I was expecting?
Anyway, it looks daft, here is a screenshot...
http://game.salemthegame.com/mt/ss/84ce ... 17c4f821c8