San Martín is a department of
Santiago del Estero Province
Santiago del Estero (), also known simply as Santiago, is a Provinces of Argentina, province in the north of Argentina. Neighboring provinces, clockwise from the north, are Salta Province, Salta, Chaco Province, Chaco, Santa Fe Province, Santa Fe, ...
(
Argentina
Argentina, officially the Argentine Republic, is a country in the southern half of South America. It covers an area of , making it the List of South American countries by area, second-largest country in South America after Brazil, the fourt ...
), and one of the twenty-seven administrative units of the province.
References
External links
Departamento San Martín(Spanish)
{{DEFAULTSORT:San Martin Department, Santiago del Estero
Departments of Santiago del Estero Province