Common questions

What plates does Mount Tambora sit on?

What plates does Mount Tambora sit on?

Mount Tambora sits on the Eurasian plate. Mount Tambora was created by subduction zone under it. A subduction zone occurs when the plates move toward each other and they converge. The most recent eruption was in 1967.

What is the tectonic setting of the Tambora volcano in Indonesia?

TECTONIC SETTING AND GEOLOGY OF TAMBORA VOLCANO. Tambora is a large shield-like alkaline volcano on Sumbawa in the eastern part of the Sunda arc (Fig. 1), associated with the northward subduction of the Indo-Australian plate beneath the Eurasian plate at ∼6–7 cm a−1 (Hamilton, 1979).

What is the classification of Mount Tambora?

Mount Tambora
Location Bima & Dompu Regencies, Sanggar peninsula, Sumbawa, Lesser Sunda Islands, Indonesia
Geology
Age of rock Late Pleistocene-recent
Mountain type Trachybasaltic-trachyandesitic stratovolcano

How was Tambora formed?

The huge caldera—6 kilometers (3.7 miles) in diameter and 1,100 meters (3,609 feet) deep—formed when Tambora’s estimated 4,000-meter- (13,123-foot) high peak was removed, and the magma chamber below emptied during the April 10 eruption. …

Is Mount Tambora located on a plate boundary?

Mount Tambora formed at a convergent plate boundary, where the Indo-Australian Plate subducts under the Eurasian Plate. Tambora is a stratovalcano, with an elevation of 2,850m (9,350ft). When the volcano erupted in 1815, it was given a volcanic explosion index (VEI) of 7.

Is Unzen on a convergent plate boundary?

The westerly side is a convergent boundry with the North American Plate forming the northernmost part of the Mid-Atlantic Ridge, which is straddled by Iceland.

Is Mt Tambora a supervolcano?

Answer: Mount Tambora is considered a supervolcano. An eruption in 1815 created a caldera that is 4 miles in diameter. Tambora is a stratovolcano, also known as a composite volcano.

What is the largest volcano in Indonesia?

Mount Tambora, also called Mount Tamboro, Indonesian Gunung Tambora, volcanic mountain on the northern coast of Sumbawa island, Indonesia, that in April 1815 exploded in the largest volcanic eruption in recorded history.

Will Mount Tambora erupt again 2020?

Chief of Indonesia’s Geological Disaster Mitigation and Volcanology Center told Viva News the tremendous Tambora eruption is unlikely to repeat. Tambora in 1815 had tall peak with sizeable magma chamber. There is a very slight chance that the volcano will have as huge an explosion as it did in 1815.

Is Tambora a supervolcano?

Will Mount Tambora erupt again?

Chief of Indonesia’s Geological Disaster Mitigation and Volcanology Center told Viva News the tremendous Tambora eruption is unlikely to repeat. Tambora in 1815 had tall peak with sizeable magma chamber. For very large eruptions, the period in between can be upwards of hundreds to thousands of years.

Do volcanoes form at convergent boundaries?

Destructive, or convergent, plate boundaries are where the tectonic plates are moving towards each other. Volcanoes form here in two settings where either oceanic plate descends below another oceanic plate or an oceanic plate descends below a continental plate.

How did Mount Tambora form as a plate boundary?

1. By: Riley Davis. 2. 13 Details1. Mount Tambora was formed by the active subduction zone (a convergent plate boundary where one plate subducts beneath the other) beneath it.2.

When did the volcano Mount Tambora erupt?

Mount Tambora erupted on the 10th of April, 1815. Mount Tambora is currently located on the seismically active border between two plates which are the Eurasian plate and the Indo-Australian plate. It is part of the Ring of Fire and also a part of a chain of volcanoes which lie on plate borders across Indonesia.

Where is the Mount Tambora located in Indonesia?

From Wikipedia, the free encyclopedia Mount Tambora, or Tomboro, is an active stratovolcano in West Nusa Tanagra, Sumbawa, Indonesia in one of the Lesser Sunda Islands of Indonesia.

Where are the islands of Indonesia located on the plate boundary?

Many of the islands of Indonesia are situated on the convergent plate boundary of the Eurasian and Australian plate (Fig.2). A convergent boundary is one where two plates are moving towards one another.