Gold Smelter is a Empire resource building in Total War: Warhammer. Once recovered from the mountains, gold is smelted into bars or minted into coins of the realm.
Like any forge, a gold smelter is a hot and horrid place to work. Unsurprisingly, the Dwarfs are better at it than most, able to withstand the temperatures and still produce bars free of imperfections and uniform in shape. A seasoned Dwarf smelter will find employ beyond the Karaz Ankor, in the realms of men.