Flag of Salta the coat of arms of the province, the traditional colors of the poncho of Salta (similar to the "Infernales" led by Martín Miguel de Güemes) arranged in a horizontal band representing the 23 departments by stars like the gaucho spur called the "Nazarene". The flag of Salta was established by Law No. 6946 in 1996, after the contest that called for designs was won by the students in the 7th "A" School Nicolás Avellaneda. Flag of Salta October 8 marks the day of the flag of Salta, Argentina, in recognition of the creation of the province in 1814, when Gervasio
Salta Province significant role in Salta, adding 20% to the economy. Gas and petroleum from the Tartagal, Aguas Blancas, Madrejones and Campo Durán centres is transported to Buenos Aires and Rosario by pipes. There is also an oil refinery located at Campo Durán. Mining includes uranium at Iruya, La Poma and San Carlos. Agriculture and its derived industries are still an important activity in the province, adding over 10% to output. Tobacco, sugar cane and viticulture are the most important and produce most of the exports from the area. Other crops mostly for local consumption are maize, beans, citrus, bananas, and tomatoes.