Mount Tondano
Mount Tondano | |
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Highest point | |
Elevation | 1,202 m (3,944 ft)[1] |
Coordinates | 1°14′N 124°50′E / 1.23°N 124.83°ECoordinates: 1°14′N 124°50′E / 1.23°N 124.83°E[1] |
Geography | |
![]() ![]() Mount Tondano Sulawesi, Indonesia | |
Geology | |
Mountain type | Caldera |
Last eruption | Unknown |
Mount Tondano in the province of North Sulawesi, Sulawesi, Indonesia, has a 20 × 30 km wide caldera which was formed in the Late Miocene or Early Pliocene[2] by a massive eruption. Post caldera activity includes pyroclastic cones, obsidian flows and geothermal areas in the caldera area. Lake Tondano lies in the east side of the caldera.[1]
The 5 km long and 3.5 km wide ellipsoidal lies entirely within the Tondano Caldera, and formed from a large eruption of an older Somma volcano.[2]
In more recent times, the somma volcanoes of Soputan, Sempu, Lokon-Empung and Mahawu have been constructed along the rim of the Tondano caldera, with Soputan being the youngest and most frequently active of the group.[1] The Tondano caldera has been investigated as a potential source for geothermal energy to support the growing population in the vicinity of the caldera.[2] Energy demand has been growing in Indonesia, and the Tondano caldera system could potentially provide clean energy for thousands of residents in northern Sulawesi.[2]
See also[]
References[]
- ^ Jump up to: a b c d "Tondano Caldera". Global Volcanism Program. Smithsonian Institution. Retrieved 2006-12-31.
- ^ Jump up to: a b c d "Lahendong Geothermal Field, Indonesia: Geothermal Model based on wells LHD-23 and LHD-28" (PDF). December 2010.
- Mountains of Sulawesi
- Volcanoes of Sulawesi
- Calderas of Indonesia
- Volcanic crater lakes
- Landforms of North Sulawesi
- Sulawesi geography stubs