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In page Costa Rica:

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The highest point in the country is Cerro Chirripó, at 3,819 metres (12,530 ft). The highest volcano in the country is the Irazú Volcano (3,431 m or 11,257 ft) and the largest lake is Lake Arenal. There are 14 known volcanoes in Costa Rica, and six of them have been active in the last 75 years.[citation needed]