Nevado del Huila is located in Colombia

Nevado del Huila /nɛˈvɑːdoʊ dɛl ˈwiːlə/ at 5,750 metres (18,865 ft), is the highest volcano in Colombia located in Huila Department, Tolima and Cauca Departments. After being dormant for more than 500 years, the volcano showed heavy signs of activity in 2007 and 2008. As of February 20, 2007, there were more than 7000 "minor" seismic events, and a high state of alert was in place for the departments of Cauca, Huila, Caldas and Valle del Cauca. The volcano erupted twice in April 2007, once in April 2008 and again in November 2008. Any eruption would affect the small villages around the volcano, mostly Paez, Cauca, where their inhabitants still have in memory the eruption of the Nevado del Ruiz volcano and the destruction of Armero.

• http://en.wikipedia.org/wiki/Nevado del Huila