. . . . . . "586.0"^^ . . "Lake Buenos Aires"@en . . "1.85e+09"^^ . . . . . "General Carrera Lake"@en . . . . . . "217.0"^^ . . . "General Carrera Lake (Chilean side) or Lake Buenos Aires (Argentine side) is a lake located in Patagonia and shared by Argentina and Chile. Both names are internationally accepted.The lake has a surface of 1,850 km\u00B2 of which 970 km\u00B2 are in the Chilean Ays\u00E9n del General Carlos Ib\u00E1\u00F1ez del Campo Region, and 880 km\u00B2 in the Argentine Santa Cruz Province, making it the biggest lake in Chile, and the fourth largest in Argentina. In its western basin, Lake Gen."@en . . . . . .