Poços abertos na mina de Rio Huaypetue. http://www.mongabay.com/images/peru/aerial-rainforest/Flight_1022_1532.JPGPoços abertos na mina de Rio Huaypetue. Poços abertos na mina de Rio Huaypetue. p11999p Open pits at the Rio Huaypetue mine. | | | | | | | p11999p