Location Sulawesi, Indonesia Last eruption Unknown Province North Sulawesi | Mountain type Caldera Elevation 1,549 m Listing Ribu | |
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Similar Mount Tondano, Ilimuda, Iyang‑Argapura, Belirang‑Beriti, Iliwerung | ||
Mount Sempu in the northern arm of Sulawesi, Indonesia, contains a 3 km wide of caldera. A maar, called Kawah Masem, was formed in the south-west of the caldera and contains a crater lake. Sulfur deposits have been extracted from the maar since 1938. Historical records, however, are unknown from the volcano.
Map of Mount Sempu, Tumaratas Dua, West Langowan, Minahasa Regency, North Sulawesi, Indonesia
References
Mount Sempu Wikipedia(Text) CC BY-SA