Ouro preto, brazil - july 14: tourists cable car descend into the passage mines. connecting two cities it is the largest disused gold mine open to visitation in the world. july 27, 2014 in ouro preto.PLUS
Ouro preto, brazil - july 27: man prepares to dive into the passage mines lake. the mines connect two cities, and the underground lake reaches 240 meters at its deepest. july 27, 2014 in ouro preto.PLUS
Ouro preto, brazil - july 27: man prepares to dive into the passage mines lake. the mines connect two cities, and the underground lake reaches 240 meters at its deepest. july 27, 2014 in ouro preto.PLUS