Camiguin de Babuyanes 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 ...

on Camiguin Island, part of the

Babuyan Islands The Babuyan Islands ( ), also known as the Babuyan Group of Islands, is an archipelago in the Philippines, located in the Luzon Strait north of the main island of Luzon and south of Taiwan via Bashi Channel to Luzon Strait. The archipelago consi ...

group that is located in

Luzon Strait The Luzon Strait (Tagalog: ''Kipot ng Luzon'', ) is the strait between Taiwan and Luzon island of the Philippines. The strait thereby connects the Philippine Sea to the South China Sea in the western Pacific Ocean. This body of water is an im ...

, north of the island of

Luzon Luzon (; ) is the largest and most populous island in the Philippines. Located in the northern portion of the Philippines archipelago, it is the economic and political center of the nation, being home to the country's capital city, Manila, as ...

, 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 ...

. The volcano and the island are within the jurisdiction of the municipality of Calayan, 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 ...

Cagayan Cagayan ( ), officially the Province of Cagayan ( ilo, Probinsia ti Cagayan; ibg, Provinsiya na Cagayan; itv, Provinsiya ya Cagayan; fil, Lalawigan ng Cagayan), is a Provinces of the Philippines, province in the Philippines located in the C ...

. The island has a population of 5,231 people in 2020.

Physical features

The well-forested Mount Camiguin or Camiguin de Babuyanes, to distinguish it from

Camiguin Camiguin, officially the Province of Camiguin ( ceb, Probinsya sa Camiguin; tl, Lalawigan ng Camiguin; Kamigin: ''Probinsya ta Kamigin''), is an island province in the Philippines located in the Bohol Sea, about off the northern coast of Min ...

of Mindanao, has an elevation of

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 ...

, and a base diameter of . It occupies the southwest tip of long Camiguin Island. The

Philippine Institute of Volcanology and Seismology The Philippine Institute of Volcanology and Seismology (PHIVOLCS, ; tl, Surian ng Pilipinas sa Bulkanolohiya at Sismolohiya) is a Philippine national institution dedicated to provide information on the activities of volcanoes, earthquakes, and ...

(PHILVOCS) lists Camiguin de Babuyanes as one of the active volcanoes in the Philippines. All volcanoes in the Philippines 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 ...

Eruptions

An eruption was recorded around 1857. It was reported as

phreatic ''Phreatic'' is a term used in hydrology to refer to aquifers, in speleology to refer to cave passages, and in volcanology to refer to a type of volcanic eruption. Hydrology The term phreatic (the word originates from the Greek , meaning "well" ...

and possibly partly submarine. In 1991, there were reports of volcanic activity but instrumental investigations showed no sign of unusual volcanic activity, such as intense

fumarolic A fumarole (or fumerole) is a vent in the surface of the Earth or other 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 ...

activity, felt earthquakes, fissuring at the volcano's slopes, or smell of

sulphur Sulfur (or sulphur in British English) is a chemical element with the symbol S and atomic number 16. It is abundant, multivalent and nonmetallic. Under normal conditions, sulfur atoms form cyclic octatomic molecules with a chemical formula ...

. Another report of volcanic unrest was reported in 1993 but an aerial survey of the volcano proved no signs of activity.Camiguin de Babuyanes
". Philippine Institute of Volcanology and Seismology (PHILVOCS). Retrieved on October 13, 2010.

Geology

Formation of the island started during the Pliocene era with an

andesitic Andesite () is a volcanic rock of intermediate composition. In a general sense, it is the intermediate type between silica-poor basalt and silica-rich rhyolite. It is fine-grained (aphanitic) to porphyritic in texture, and is composed predomina ...

volcano, followed by the subsidiary cones of Minabel to the north and Caanoan in the eastern part of the island.

References

External links

Philippine Institute of Volcanology and Seismology (PHIVOLCS) Camiguin de Babuyanes page
{{DEFAULTSORT:Camiguin De Babuyanes Stratovolcanoes of the Philippines Subduction volcanoes Volcanoes of the Luzon Strait Landforms of Cagayan Active volcanoes of the Philippines

Physical features

Eruptions

Geology

See also

References

External links