Mount Sempu

Mount Sempu is a volcano in the northern arm of Sulawesi, Indonesia, which contains a 3 km wide 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.^[1]

Mount Sempu
Mount Sempu Sulawesi, Indonesia
Highest point
Elevation	1,549 m (5,082 ft)[1]
Listing	Ribu
Coordinates	1°07′48″N 124°45′29″E[1]
Geography
Location	Sulawesi, Indonesia
Geology
Mountain type	Caldera
Last eruption	Unknown

See also

• Indonesia portal

• List of volcanoes in Indonesia