Provinces of Argentina became provinces in 1951. Misiones did so in 1953, and Formosa, Neuquén, Río Negro, Chubut and Santa Cruz, in 1955. The last national territory, Tierra del Fuego, became the Tierra del Fuego, Antártida e Islas del Atlántico Sur Province in 1990. Argentina is a federation of twenty-three provinces and one autonomous city, Buenos Aires. Provinces are divided for administration purposes into departments and municipalities, except for Buenos Aires Province, which is divided into partidos and "localidades". Buenos Aires City itself is divided into communes ("comuna") and non-official neighbourhoods ("barrios"). Provinces hold all the power that they chose not to delegate
Catamarca Province vineyards, olive, citrus, cotton and tobacco, for which the government gives tax cuts to facilitate economic growth , but so far with poor results and no oversight. Tourism is a lesser contributor to the economy in Catamarca, with more than 3,465 beds in hotels and other types of accommodation. Although high hopes are focused in this industry, lack of infrastructure, service-oriented and trained businesses and an overall endemic corruption culture, tourism has yet to become a strong element the local economy. Mountains and geological formation are the main attraction, with sights such as Antofagasta de la Sierra, Balcones del Valle,