Pocdol Mountains
| Pocdol Mountains | |
|---|---|
| Bacon-Manito Volcanic Group | |
 | |
| Highest point | |
| Elevation | 1,102 m (3,615 ft) [1] |
| Listing | Inactive volcanoes[1] |
| Coordinates | 13°03′00″N 123°57′29″E / 13.05°N 123.958°ECoordinates: 13°03′00″N 123°57′29″E / 13.05°N 123.958°E |
| Geography | |
.svg.png)  Pocdol Mountains Location within the Philippines | |
| Location | Luzon |
| Country | Philippines |
| Region | Bicol Region |
| Provinces | |
| Cities and municipalities | |
| Geology | |
| Mountain type | Volcanic field |
| Volcanic arc/belt | Bicol Volcanic Arc |
| Last eruption | Unknown |
The Pocdol Mountains are a volcanic group of stratovolcanos in the Philippines.
The range is also known as the Bacon-Manito Volcanic Group.
Location
The Pocdol Mountains form part of the boundary between the provinces of Albay and Sorsogon, in Region V, on the island of Luzon, in the Philippines.
The group is located south-east of Mayon volcano, between Albay Gulf and Sorsogon Bay, at latitude 13.05°N (13°3'0"N), longitude 123.958°E (123°57'30"E).
Physical features
The Pocdol Mountains have a triangular footprint of about 225 square kilometres (87 sq mi).
The highest point is reported as 1,102 metres (3,615 ft) above sea level.[1]
A fumarole field that contains sulfataras and chloride hot springs, is reported to be located near the summit of the volcanic group.
The group is described by the Smithsonian Institution's Global Volcanism Program as fumarolic.
Eruptions
There are no reports of eruptions.
Geology
Several Pleistocene K-Ar dates have been obtained from the volcanic complex. Most igneous rocks in the Pocdol Mountains consist of pyroxene andesites with minor amounts of dacite and basalts. The area is traversed by the San Vicente-Linao Fault, a splay of the Philippine Fault.
Volcanic cones in the western part of the complex are dissected, but those in the eastern part are morphologically youthful.
The volcanic area is the host of various geothermal systems collectively called the Bacon-Manito geothermal field.
Listings
The Global Volcanism Program lists the Pocdol Mountains as Fumarolic.
Philippine Institute of Volcanology and Seismology (PHIVOLCS) lists Pocdol Mountains as Inactive.[1]
External links
- Philippine Institute of Volcanology and Seismology (PHIVOLCS) List of Inactive Volcanoes
- "Pocdol Mountains". Global Volcanism Program. Smithsonian Institution.
See also
- List of active volcanoes in the Philippines
- List of potentially active volcanoes in the Philippines
- List of inactive volcanoes in the Philippines
- Philippine Institute of Volcanology and Seismology
- Pacific ring of fire
- Volcanic group
References
- 1 2 3 4 "Inactive Volcanoes; Part 6". Philippine Institute of Volcanology and Seismology. 30 July 2008. Retrieved 24 March 2016.