Cerro Negro mine
Santa Cruz Province, Argentina
The Cerro Negro mine in Santa Cruz Province, southern Argentina, is one of the largest gold mines in the world. It has estimated reserves of 5.74 million ounces of gold and 49.36 million ounces of silver. The mine was designed and built by M3 Engineering.
Mine data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).