Ollague Volcano - John Seach


Bolivia/ Chile

21.30 S, 68.18 W
summit elevation 5868 m

Ollague Volcano is located in northern Chile, on the border with Bolivia. Sulphur mines used to operate on upper western and southern flanks and were serviced by a road which reached 5500 m elevation. 

Fumarolic activity is currently present at the volcano.

Ollague Volcano Eruptions

Possible eruption of Ollague Volcano in 1903