Perbakti is an eroded
stratovolcano
A stratovolcano, also known as a composite volcano, is a typically conical volcano built up by many alternating layers (strata) of hardened lava and tephra. Unlike shield volcanoes, stratovolcanoes are characterized by a steep profile with ...
west of
Mount Salak
Mount Salak (, ) is an eroded volcano in West Java, Indonesia. It has several satellite cones on its southeast flank and the northern foot, along with two additional craters at the summit. Mount Salak has been evaluated for geothermal power d ...
in
West Java
West Java (, ) is an Indonesian Provinces of Indonesia, province on the western part of the island of Java, with its provincial capital in Bandung. West Java is bordered by the province of Banten and the country's capital region of Jakarta to t ...
,
Indonesia
Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania, between the Indian Ocean, Indian and Pacific Ocean, Pacific oceans. Comprising over List of islands of Indonesia, 17,000 islands, including Sumatra, ...
. The summit is elongated in a northwest-southwest direction, in which Gunung Endut volcano rises above the saddle of Perbakti. Two 2 km wide depressions on the northern and the southern side has formed two rivers, the Kaluwung Herang and Pamatutan rivers.
Fumarole
A fumarole (or fumerole) is a vent in the surface of the Earth or another rocky planet from which hot volcanic gases and vapors are emitted, without any accompanying liquids or solids. Fumaroles are characteristic of the late stages of volcani ...
s,
mud pot
A mudpot, or mud pool, is a type of acidic hot spring, or fumarole, with limited water. It usually takes the form of a pool of bubbling mud, as a result of the acid and microorganisms decomposing surrounding rock into clay and mud.
Description ...
s and
hot spring
A hot spring, hydrothermal spring, or geothermal spring is a Spring (hydrology), spring produced by the emergence of Geothermal activity, geothermally heated groundwater onto the surface of the Earth. The groundwater is heated either by shallow ...
s are located on the south and the southeast flanks.
See also
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Banten
Banten (, , Pegon alphabet, Pegon: بنتن) is the westernmost Provinces of Indonesia, province on the island of Java, Indonesia. Its capital city is Serang and its largest city is Tangerang. The province borders West Java and the Special Capi ...
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Cihara River
The Cihara (often written as Ci Hara) is a river located in Lebak Regency, the Lebak Regency of Banten, Java, Indonesia.
The headwaters are situated southwest of Mount Halimun Salak National Park, around the West Citorek. Flowing for a distance o ...
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Ciletuh-Palabuhanratu Geopark
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Cimandiri River
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List of volcanoes in Indonesia
The geography of Indonesia is dominated by volcanoes that are formed due to subduction zones between the Eurasian plate and the Australian plate, Indo-Australian plate. Some of the volcanoes are notable for their eruptions, for instance, Krak ...
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Mount Halimun Salak National Park
Mount Halimun Salak National Park is a 400 km2 conservation area in the Indonesian province of West Java on the island of Java. Established in 1992, the park comprises two mountains, Mount Salak and Mount Halimun with an 11-kilometer forest ...
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Palabuhanratu Bay
Palabuhanratu Bay (; ) or Pelabuhan Ratu (Sundanese language, Sundanese for: ''Harbor of the Queen)'' is the largest bay on the coast of the Indian Ocean in the south of West Java. Palabuhanratu fishing village is the major sea port of the bay. G ...
References
Stratovolcanoes of Indonesia
Mountains of West Java
Volcanoes of West Java
{{WJava-geo-stub
Cimandiri basin
Cisadane basin