Largest gold mines in South America in 2020
· In 2007, Barrick Gold installed the world's highestaltitude wind turbine at the Veladero mine at nearly 4,200m elevation. 4. Cuiaba, Brazil. 362 koz. AngloGold Ashanti's Cuiabá complex in Brazil includes the Cuiabá and Lamego mines and the Cuiabá and Queiroz plant complexes. Cuiabá has been in operation for over 30 years while Lamego, an .