Mount Tangkoko is a

stratovolcano A stratovolcano, also known as a composite volcano, is a conical volcano built up by many layers (strata) of hardened lava and tephra. Unlike shield volcanoes, stratovolcanoes are characterized by a steep profile with a summit crater and per ...

in the north of

Sulawesi Sulawesi (), also known as Celebes (), is an island in Indonesia. One of the four Greater Sunda Islands, and the world's eleventh-largest island, it is situated east of Borneo, west of the Maluku Islands, and south of Mindanao and the Sulu Ar ...

island in

Indonesia Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania between the Indian and Pacific oceans. It consists of over 17,000 islands, including Sumatra, Java, Sulawesi, and parts of Borneo and New Guine ...

. Its summit has an elongated deep

crater Crater may refer to: Landforms *Impact crater, a depression caused by two celestial bodies impacting each other, such as a meteorite hitting a planet *Explosion crater, a hole formed in the ground produced by an explosion near or below the surfac ...

. On the east flank, there is a flat

lava dome In volcanology, a lava dome is a circular mound-shaped protrusion resulting from the slow extrusion of viscous lava from a volcano. Dome-building eruptions are common, particularly in convergent plate boundary settings. Around 6% of eruptions on ...

Batu Angus. Historical records only show eruptions in the nineteenth century. The

Tangkoko Batuangus Nature Reserve Tangkoko Batuangus Nature Reserve also known as Tangkoko-Batuangus Dua Saudara is a nature reserve in the northern part of Sulawesi island of Indonesia, two hours drive from Manado. The reserve covers an area of 8,700 hectares and includes three ...

is a refuge for such species as the Celebes crested macaque and spectral tarsier.

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External links

*
Volcanological Survey of Indonesia

Volcanic hazard map of Tangkoko volcano, North Sulawesi provinceTangkoko volcano major historical eruptions
— from the

British Geological Survey The British Geological Survey (BGS) is a partly publicly funded body which aims to advance geoscientific knowledge of the United Kingdom landmass and its continental shelf by means of systematic surveying, monitoring and research. The BGS h ...

Stratovolcanoes of Indonesia Active volcanoes of Indonesia Mountains of Sulawesi Volcanoes of Sulawesi Landforms of North Sulawesi Holocene stratovolcanoes {{Volcano-stub

See also

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