Mount Matutum is an active

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 ...

, is the highest point in the province of

South Cotabato South Cotabato ( hil, Bagatnan Cotabato; ceb, Habagatang Cotabato; Maguindanaon: ''Pagabagatan Kutawatu'', Jawi: ڤاڬابڬتن كوتاواتو; tl, Timog Cotabato), officially the Province of South Cotabato, is a province in the Philippine ...

in the

Philippines The Philippines (; fil, Pilipinas, links=no), officially the Republic of the Philippines ( fil, Republika ng Pilipinas, links=no), * bik, Republika kan Filipinas * ceb, Republika sa Pilipinas * cbk, República de Filipinas * hil, Republ ...

, with an elevation of 7,500 feet (2,286 metres) above sea level, approximately from Acmonan,

Tupi, South Cotabato Tupi, officially the Municipality of Tupi ( hil, Banwa sang Tupi; ceb, Lungsod sa Tupi; tgl, Bayan ng Tupi; mdh, Inged nu Tupi, Jawi: ايڠايد نو توڤي), is a 1st class municipality in the province of South Cotabato, Philippines. Acc ...

. Matutum and its foothills are predominantly inhabited by 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 endemic to forests in the Philippines. It has br ...

and the

tarsier Tarsiers ( ) are haplorhine primates of the family Tarsiidae, which is itself the lone extant family within the infraorder Tarsiiformes. Although the group was once more widespread, all of its species living today are found in Maritime Southeast ...

Location

Matutum is located in the

province A province is almost always an administrative division within a country or sovereign state, state. The term derives from the ancient Roman ''Roman province, provincia'', which was the major territorial and administrative unit of the Roman Empire ...

, on the island of

Mindanao Mindanao ( ) ( Jawi: مينداناو) is the second-largest island in the Philippines, after Luzon, and seventh-most populous island in the world. Located in the southern region of the archipelago, the island is part of an island group of ...

, in the south of the

, at

geographical coordinates The geographic coordinate system (GCS) is a spherical or ellipsoidal coordinate system for measuring and communicating positions directly on the Earth as latitude and longitude. It is the simplest, oldest and most widely used of the various ...

6°22'N, 125°06.5'E. It is north of

Polomolok Polomolok, officially the Municipality of Polomolok ( hil, Banwa sang Polomolok; ceb, Lungsod sa Polomolok; tl, Bayan ng Polomolok; mdh, Inged nu Pulumuluk, Jawi: ايڠايد نو ڤولومولوق), is a 1st class municipality in the provin ...

, and about north-northwest of

General Santos City General Santos, officially the City of General Santos,; hil, Dakbanwa sang Heneral Santos; Maguindanao: ''Ingud nu Heneral Santos''; Blaan: ''Banwe Dadiangas''; Tboli: ''Benwu Dadiangas''; Filipino: ''Lungsod ng Heneral Santos'' and abbrev ...

Physical features

Matutum is a

that rises

asl American Sign Language (ASL) is a natural language that serves as the predominant sign language of Deaf communities in the United States of America and most of Anglophone Canada. ASL is a complete and organized visual language that is express ...

with a base diameter of . It has 2

hot springs A hot spring, hydrothermal spring, or geothermal spring is a spring produced by the emergence of geothermally heated groundwater onto the surface of the Earth. The groundwater is heated either by shallow bodies of magma (molten rock) or by circ ...

, 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 Volcanology (also spelled vulcanology) is the study of volcanoes, lava, magma and related geological, geophysical and geochemical phenomena (volcanism). The term ''volcanology'' is derived from the Latin word ''vulcan''. Vulcan was the anci ...

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 evapo ...

on March 7, 1911. Matutum is one of the active volcanoes in the Philippines. All are part of the

Pacific ring of fire The Ring of Fire (also known as the Pacific Ring of Fire, the Rim of Fire, the Girdle of Fire or the Circum-Pacific belt) is a region around much of the rim of the Pacific Ocean where many Types of volcanic eruptions, volcanic eruptions and ...

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

Location

Physical features

Eruptions

See also

References

External links