Mount Matutum
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Mount Matutum is an active
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 ...
, is the highest point in the province of
South Cotabato South Cotabato, officially the Province of South Cotabato, is a Provinces of the Philippines, province in the Philippines located in the Soccsksargen Regions of the Philippines, region in Mindanao. Its capital is Koronadal (also the regional cen ...
in the
Philippines The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot ...
, with an elevation of 7,500 feet (2,286 metres) above sea level, approximately from Acmonan, Tupi, South Cotabato. Matutum and its foothills are predominantly inhabited by the indigenous Blaan families. Its slopes are forested and host diverse species of plants and animals, including such endangered species as the
Philippine eagle The Philippine eagle (''Pithecophaga jefferyi''), also known as the monkey-eating eagle or great Philippine eagle, is a critically endangered species of eagle of the family Accipitridae which is Endemism, endemic to forests in the Geography of ...
and the
tarsier Tarsiers ( ) are haplorhine primates of the family Tarsiidae, which is the lone extant family within the infraorder Tarsiiformes. Although the group was prehistorically more globally widespread, all of the existing species are restricted to M ...
.


Location

Matutum is located in the
province A province is an administrative division within a country or sovereign state, state. The term derives from the ancient Roman , which was the major territorial and administrative unit of the Roman Empire, Roman Empire's territorial possessions ou ...
of
South Cotabato South Cotabato, officially the Province of South Cotabato, is a Provinces of the Philippines, province in the Philippines located in the Soccsksargen Regions of the Philippines, region in Mindanao. Its capital is Koronadal (also the regional cen ...
, on the island of
Mindanao Mindanao ( ) is the List of islands of the Philippines, second-largest island in the Philippines, after Luzon, and List of islands by population, seventh-most populous island in the world. Located in the southern region of the archipelago, the ...
, in the south of the
Philippines The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot ...
, at geographical coordinates 6°22'N, 125°06.5'E. It is north of Polomolok, and about north-northwest of
General Santos General Santos, officially the City of General Santos and abbreviated as GenSan, is a Cities of the Philippines#Legal classification, highly urbanized city in the Regions of the Philippines, region of Soccsksargen, Philippines. According to ...
.


Physical features

Matutum is a
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 ...
that rises asl with a base diameter of . It has two
hot springs 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 ...
, called Acmonan and Linan, west-southwest of the volcano. Adjacent volcanic edifices are Landayao, Tampad, and Albulhek, which are all west of the volcano, and Magolo to the north. There is a well-preserved wide crater at the volcano's summit. The crater is breached by three gorges and has a deep, densely forested floor.


Eruptions

Volcanologists suspect that Matutum may have had a
phreatic eruption A phreatic eruption, also called a phreatic explosion, ultravulcanian eruption or steam-blast eruption, occurs when magma heats ground water or surface water. The extreme temperature of the magma (anywhere from ) causes near-instantaneous evap ...
on March 7, 1911. Matutum is one of the active volcanoes in the Philippines. All are part of the Pacific ring of fire.


See also

* List of volcanoes in the Philippines **
List of active volcanoes in the Philippines As of 2018, the Philippines has 24 volcanoes listed as Volcano#Active, active by the Philippine Institute of Volcanology and Seismology (PHIVOLCS). Twenty-one of these have had historical eruptions. The three exceptions are Cabalian, which is a ...
** List of potentially active volcanoes in the Philippines **
List of inactive volcanoes in the Philippines This is a list of inactive volcanoes in the Philippines. Volcanoes with no record of eruptions are considered as extinct or inactive. Their physical form since their last activity has been altered by agents of weathering and erosion with the for ...
* Philippine Institute of Volcanology and Seismology


References


External links


Philippine Institute of Volcanology and Seismology (PHIVOLCS) Matutum Volcano Page (archived)
* {{DEFAULTSORT:Matutum Stratovolcanoes of the Philippines Subduction volcanoes Volcanoes of Mindanao Mountains of the Philippines Landforms of South Cotabato Active volcanoes of the Philippines Protected landscapes of the Philippines Holocene stratovolcanoes