Smith Volcano
| Smith Volcano | |
|---|---|
| Mount Babuyan | |
 Aerial view of Smith Volcano on the western part of Babuyan Island | |
| Elevation | 688 m (2,257 ft) |
| Prominence | 688 m (2,257 ft)[1] |
| Location | |
.svg.png)  Smith Volcano | |
| Location | Babuyan Islands, Cagayan, Philippines |
| Coordinates | 19°32′11.84″N 121°54′46.24″E / 19.5366222°N 121.9128444°ECoordinates: 19°32′11.84″N 121°54′46.24″E / 19.5366222°N 121.9128444°E |
| Geology | |
| Type | Stratovolcano |
| Volcanic arc | Babuyan (Bashi) Segment of Luzon-Taiwan Arc |
| Last eruption | 1924 |
Smith Volcano, also known as Mount Babuyan, is a cinder cone on Babuyan Island, the northernmost of the Babuyan group of islands on Luzon Strait, north of the main island of Luzon in the Philippines. The mountain is one of the active volcanoes in the Philippines, which last erupted in 1924.
The volcano is politically located in the Municipality of Calayan, Cagayan province, the town that has jurisdiction over the Babuyan Islands except Fuga Island.
Physical features
The sparsely-vegetated cinder cone is 688 meters (2,257 ft) high with a base diameter of 4.5 kilometers (2.8 mi).[1] Layers of basaltic lava flows are evident south of the volcano.[1][2]
Smith Volcano is one of the probably five Pleistocene-to-Holocene volcanic centers on Babuyan Island (also known as Babuyan de Claro Island) with Smith, the youngest volcano on the island. The largest on the island is Babuyan Claro (also known as Mt. Pangasun), an active stratovolcano with two well-preserved summit craters 300 and 400 m (980 and 1,310 ft) in diameter, located in the center of the island.[2] Babuyan Claro is about 4.3 kilometers (2.7 mi) peak-to-peak southeast of Smith Volcano, which is the north-westernmost summit on the triangular-shaped island.[3]
Eruptions
Smith Volcano has erupted six times, the last of which was in 1924.[3]
Emergency investigation of 1993
A team of volcanologists from the Philippine Institute of Volcanology and Seismology (PHIVOLCS) Quick Response Team conducted an investigation on July 8, 1993 following reports of unusual volcanic activity at Babuyan Island. Results of the survey showed that Smith Volcano was quiet with no volcanic earthquakes recorded during the survey.
Popular media
Smith Volcano was featured in the opening sequence of Survivor: Blood vs. Water, the 27th season of the American reality TV show filmed on Palaui Island off mainland Cagayan province, about 110 km (68 mi) southward of Babuyan Island. The almost barren slope of the cinder cone was flashed at the 0:04-second mark of the clip.[4]
See also
- Potentially active volcanoes in the Philippines
- Inactive volcanoes in the Philippines
References
- ↑ 1.0 1.1 1.2 "Smith Volcano". Philippine Institute of Volcanology and Seismology (PHIVOLCS). Retrieved on 2013-12-26.
- ↑ 2.0 2.1 "Smith Volcano, Cagayan, Cagayan Valley, Philippines". Google Map. Retrieved on 2013-12-26.
- ↑ 3.0 3.1 "Babuyan Claro - Background". Global Volcanism Program, Smithsonian Institution. http://www.volcano.si.edu/world/volcano.cfm?vnum=0704-03%3D. Retrieved 2013-12-26.
- ↑ lmacho255 (2013-0720). "Official Survivor Blood Vs. Water Intro(WITH NAMES)". YouTube. Retrieved on 2013-12-26.
External links
- Philippine Institute of Volcanology and Seismology (PHIVOLCS) Smith Volcano Page
- "Babuyan Claro". Global Volcanism Program, Smithsonian Institution. http://www.volcano.si.edu/world/volcano.cfm?vnum=0704-03%3D.