Cities in this large South American country include Mendoza, Rosario & Mar del Plata
Some of the largest sea ports are 
La PlataEnsenada, Baha Blanca, Mar del Plata, QuequnNecochea, 
Comodoro... [DOC] [TLE] Rosario, Santa Fe - Wikipedia [PAR] Rosario is the largest city in the province of Santa Fe, in central Argentina.