- Hulubelu
Infobox Mountain
Name = Hulubelu
Photo =
Caption =
Elevation = 1,040 metres (3,412 ft)cite web|title=Hulubelu|work=Global Volcanism Program|publisher=Smithsonian Institution |accessdate=2006-12-26|url=http://www.volcano.si.edu/world/volcano.cfm?vnum=0601-28=]
Location =Sumatra ,Indonesia
Range =
Prominence =
Coordinates = coord|5.35|S|104.60|E|type:mountain
Topographic
Type =Caldera
Age =
Last eruption = Unknown
First ascent =
Easiest route =Hulubelu is an elliptical, 4-km-long
caldera the floor of which is about 700 m above sea level and is surrounded by steep walls in South-EasternSumatra . Post-caldera volcanism formed central cones and basaltic and andesitic flank volcanoes.Solfataric areas ,mud volcano es, andhot springs occur at several locations but it is not known for sure when the volcano last erupted, possibly in theHolocene epoch [http://volcanodb.com/391/Hulubelu] . Thermal areas are aligned North East of and parallel to theGreat Sumatran fault , which runs the entire length of the island of Sumatra.See also
*
List of volcanoes in Indonesia References
Wikimedia Foundation. 2010.