At one end, we find ourselves in the Atacama Desert in the middle of a small mining community nestled in the saltpeter Chilean pampas. On the other side, we find ourselves in the Amazon, on the banks of the Tapajós River, in a ghost city in the middle of the Brazilian jungle. Both products of extractivism at the beginning of the 20th century in Latin America, María Elena and Fordlandia, were conceived under Anglo-Saxon mediation to extract natural resources and subsequently commercialize them.
María Elena appears during the saltpeter boom in the 1920s (used mainly in the production of fertilizers and explosives) when the Anglo-Chilean Consolidated Nitrate Corporation, a company owned by the Guggenheim brothers, bought the land from the treasury. Recognized for its significant and ceaseless production, it became one of the largest saltpeter factories built in the country and is the only one that remains active in the entire world.