Correcting details on Sierra Nevada de Lagunas Bravas

Do we show Sierra Nevada de Lagunas Bravas in the right place?
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OLD DATA CORRECTED DATA
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Sierra Nevada de Lagunas Bravas
Lat: -26.48 Lat:
Lon: 291.42 Lon:
Andes
Central Argentina-Chile
Chile
6127 m m
GMT -4.0h GMT + h (use "-" for negative timezones, as in the US)