Routa 52 is crossing the Salar towards Chile. Landscape on the salt flats Salar Salinas Grandes in the Altiplano. South America, Argentina

altiplano america andes argentina arid chile desert dry economy environment highlands infrastructure jujuy landscape latin america lonely mountain range mountains natural nature puna road routa 52 salar salinas grandes salinas grandes del noroeste saline salt salt desert salt lake salta semidesert south america sunny traffic vertical