When did Galunggung erupt?
January 31, 1984
Galunggung/Last eruption
What was the largest volcanic eruption in the last 100000 years?
On 10 April 1815, Tambora produced the largest eruption known on the planet during the past 10,000 years. The volcano erupted more than 50 cubic kilometers of magma and collapsed afterwards to form a 6 km wide and 1250 m deep caldera.
How old is Mount Galunggung?
4200 years ago
4200 years ago. Historical eruptions have been restricted to the central vent near the caldera headwall. The eruptions from Galunggung have often caused much damage: The first historical eruption in 1822 produced pyroclastic flows and lahars that killed over 4000 persons.
What type of eruption was galunggung?
| Galunggung | |
|---|---|
| Location | West Java, Indonesia |
| Geology | |
| Mountain type | Stratovolcano |
| Last eruption | January 1984 |
What type of volcano is galunggung?
stratovolcano
Galunggung is a stratovolcano on the west side of the island of Java. The caldera of Galunggung is open to the southeast. Photo by Jack Lockwood, U.S. Geological Survey, August 17, 1982. The first historic eruption of Galunggung was in 1822.
What is the most violent supervolcano called?
| Yellowstone Caldera | |
|---|---|
| Topo map | USGS Yellowstone National Park |
| Geology | |
| Age of rock | 2,100,000–70,000 years |
| Mountain type | Caldera and supervolcano |
What is Galunggung in English?
dried fish. Last Update: 2021-08-10.
Is galunggung active dormant or extinct?
Mount Galunggung (Indonesian: Gunung Galunggung, formerly spelled Galoen-gong) is an active stratovolcano in West Java, Indonesia, around 80 km (50 mi) southeast of the West Java provincial capital, Bandung (or around 25 km (16 mi) to the east of the West Java town of Tasikmalaya).
What is the composition of the Galunggung volcano?
Galunggung volcanic rocks are basalt (49 – 53 % SiO2) to basaltic andesite (53 – 57 % SiO2) having porphyritic textures with medium sized phenocrysts (15 – 40 %), mainly plagioclase (av. 18 %) and clinopyroxene (1.6 %).