Tags: Volcano.
Colo is a stratovolcano in Indonesia. It forms a small island at the middle of the Gulf of Tomini the northern part of Sulawesi. The volcano is broad and has a low profile with only 507 metres (1663 ft) above the sea level. It contains a 2 kilometres (1.2 mi) wide caldera with a small volcanic cone inside. Only three eruptions have been recorded in the history with two of them causing damage.