Talk:Irazú Volcano

Untitled
Does anyone know why the lake is green? --130.215.224.245 16:44, 18 February 2007 (UTC)

Sulfur? ( fi ) 19:54, 8 October 2007 (UTC)---

The lake's waters have a pH value of 2. The stuff's essentially sulfuric acid, and nothing can live within a 10 foot radius around it. 216.236.163.39 (talk) 19:34, 27 December 2008 (UTC)

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