Potosí Pyromaniacs
February 12th 2009 Potosí is the highest city in the world and the centre of the Silver mining world for much of the last 400 years. These days, the mines have largely been emptied of all the really minable stuff. However small plot holders still mine the mountains around Potosi for zinc and silver, all of this by hand in small, cramped, terrible conditions, which make Sovereign Hill in Ballarat seem like an exampl
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