The Mines of Potosi
October 11th 2007 Potosi is quite a nice little town, dominated by Cerro Rico, 'the rich mountain', which has been mined since 1546 when silver was first discovered. It is still beeing mined today, and the tour of the mines was very interesting, though I was glad to see daylight again.
We had to crawl through several narrow tunnels, at high altitude (4200m) and with very dusty air. General Life expectancy for t
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