Salta Province Salta Province Salta () is a province of Argentina, located in the northwest of the country. Neighboring provinces are from the east clockwise Formosa, Chaco, Santiago del Estero, Tucumán and Catamarca. It also surrounds Jujuy. To the north it borders Bolivia and Paraguay and to the west lies Chile. Before the Spanish conquest, numerous native peoples (now called Diaguitas and Calchaquíes) lived in the valleys of what is now Salta Province; they formed many different tribes, the Quilmes and Humahuacas among them, which all shared the Cacán language. The Atacamas lived in the Puna, and the Wichís (Matacos), in the
Rosario and Puerto Belgrano Railway Roca Railway. In order to reduce operative costs, Ferrocarriles Argentinos closed the Rosario station, moving passenger services to Rosario Central that would be also closed in 1977. With the railway privatisation led by President Carlos Menem in early 1990s, the R&PB line was granted in concession to freight rail transport company Ferroexpreso Pampeano. Rosario and Puerto Belgrano Railway The Rosario and Puerto Belgrano Railway (Spanish: Ferrocarril Rosario y Puerto Belgrano, and in French: Compagnie de Chemins de Fer Rosario-Puerto Belgrano) was a French-owned railway company which operated a broad gauge, , single track line between the cities of Rosario and