The volcanic explosivity index (VEI) is a scale used to measure the size of explosive volcanic eruptions. It was devised by Christopher G. Newhall of the...
15 KB (1,012 words) - 22:47, 5 May 2025
Earth includes a list of major volcanic eruptions of approximately at least magnitude 6 on the Volcanic explosivity index (VEI) or equivalent sulfur dioxide...
82 KB (8,439 words) - 01:05, 3 June 2025
Cumbre Vieja (section Volcanic Explosivity Index)
vent and was strombolian in style. It is classed as having a Volcanic Explosivity Index (VEI) of 2. The process creating the earthquakes of 1 and 2 July...
36 KB (4,623 words) - 02:27, 22 January 2025
This is a list of notable volcanic eruptions in the 16th to 20th centuries with a Volcanic explosivity index (VEI) of 4 or higher, and smaller eruptions...
77 KB (2,015 words) - 12:16, 23 May 2025
Kīlauea (section Volcanic Explosivity Index)
The Global Volcanism Program assigned a Volcanic Explosivity Index (VEI; the higher the number, the more explosive) to 90 of Kīlauea's 96 known eruptions...
104 KB (10,572 words) - 02:46, 6 June 2025
Supervolcano (redirect from Super volcanic eruption)
volcano that has had an eruption with a volcanic explosivity index (VEI) of 8, the largest recorded value on the index. This means the volume of deposits for...
30 KB (2,615 words) - 00:52, 3 June 2025
eruption Volcanic explosivity index Mason, Ben G.; Pyle, David M.; Oppenheimer, Clive (2004-12-01). "The size and frequency of the largest explosive eruptions...
9 KB (976 words) - 09:27, 25 May 2025
Mount Rinjani (category Volcanic crater lakes)
Rinjani's hazard status to Volcanic Explosivity Index (VEI) Alert Level 2 (Yellow). During the last third of 2004, the number of volcanic and tectonic earthquakes...
49 KB (4,684 words) - 03:27, 3 June 2025
This is a list of volcanic eruptions in the 21st century with a volcanic explosivity index (VEI) of 4 or higher, and smaller eruptions that resulted in...
50 KB (2,020 words) - 10:40, 19 June 2025
Volcanism of Indonesia (section Volcanic eruptions)
catastrophic eruption of Krakatoa, a volcanic island in Lampung, which registered as a 6 on the Volcanic Explosivity Index (VEI), and the tsunamis that ensued...
5 KB (561 words) - 02:54, 4 December 2024
Phlegraean Fields (redirect from Phlegrean Volcanic complex)
Phlegraean Fields' largest known eruptions have an estimated volcanic explosivity index (VEI) of 7. It is often called a supervolcano in popular media...
42 KB (4,436 words) - 20:05, 9 June 2025
that have had large explosive eruptions during the Holocene (since about 11,650 years Before Present), with a volcanic explosivity index (VEI) of 5 or higher...
71 KB (2,313 words) - 05:57, 19 June 2025
Tierra Blanca Joven eruption (category Ancient volcanic events)
events on Earth in the past 7,000 years, registering at 6 on the Volcanic explosivity index (VEI), and dating back to the mid 5th century A.D. The eruption...
7 KB (571 words) - 09:36, 13 February 2024
Glossary of landforms (redirect from List of volcanic landforms)
that has had an eruption with a volcanic explosivity index (VEI) of 8 Tuff cone – Landform of ejecta from a volcanic vent piled up in a conical shape...
28 KB (8,268 words) - 22:13, 21 December 2024
Akahoya eruption (category Volcanic eruptions in Japan)
332–457 km3 (80–110 cu mi) of volcanic material, giving it a Volcanic Explosivity Index of 7. The Kikai Caldera had erupted around 94,000 years before...
17 KB (1,795 words) - 19:25, 5 April 2025
(720 cu mi). This eruption places it at VEI-8 on the Volcanic Explosivity Index, making it one of the most explosive volcanoes on Earth during the Pleistocene along...
2 KB (130 words) - 04:36, 27 May 2025
the volcanic explosivity index (VEI). Effusive eruptions (VEI 1) of basaltic composition produce <105 m3 of ejecta, whereas extremely explosive eruptions...
82 KB (9,814 words) - 11:04, 18 March 2025
Strombolian eruption is a type of volcanic eruption with relatively mild blasts, typically having a Volcanic Explosivity Index of 1 or 2. Strombolian eruptions...
9 KB (917 words) - 14:17, 23 May 2025
Caldera (redirect from Volcanic caldera)
eruption with a volcanic explosivity index (VEI) of 8 Volcanic Explosivity Index – Predictive qualitative scale for explosiveness of volcanic eruptionsPages...
44 KB (4,416 words) - 19:10, 9 June 2025
Tuff (redirect from Volcanic tuff)
deposits of the 1980 eruption of Mount St. Helens, and it had a Volcanic Explosivity Index (VEI) of 8, greater than any eruption known in the last 10,000...
42 KB (4,871 words) - 12:39, 18 June 2025
Mount Etna (category 17th-century volcanic events)
the height of the volcanic cloud was estimated at 6.5 kilometers. The Global Volcanism Program has assigned a Volcanic Explosivity Index (VEI) to all of...
57 KB (6,138 words) - 17:40, 18 June 2025
index of 50,000 square kilometres (19,000 sq mi) has been proposed as a cutoff for an ultra-Plinian eruption. In the criteria of Volcanic Explosivity...
15 KB (1,685 words) - 15:55, 11 June 2025
Laacher See (category Volcanic crater lakes)
volcanic field within the larger Volcanic Eifel. The lake was formed by a Plinian eruption approximately 13,000 years BP with a Volcanic Explosivity Index...
18 KB (1,874 words) - 17:27, 23 May 2025
Krakatoa (redirect from Krakatoa volcanic eruption)
which were among the most violent volcanic events in recorded history. With an estimated Volcanic explosivity index (VEI) of 6, the eruption was equivalent...
44 KB (5,163 words) - 12:09, 25 May 2025
strength is the Volcanic Explosivity Index an order-of-magnitude scale, ranging from 0 to 8, that often correlates to eruptive types. Volcanic eruptions arise...
75 KB (7,657 words) - 14:16, 13 June 2025
Archived from the original on 2019-09-25. Retrieved 2019-09-12. "Volcanic Explosivity Index: Measuring the size of an eruption". geology.com. Archived from...
61 KB (3,667 words) - 21:37, 1 June 2025
repeated. The inclusion criteria here only covers entries with a Volcanic explosivity index (VEI) of 5 or greater. The given values for events in the Miocene...
67 KB (1,190 words) - 03:39, 19 June 2025
1902 eruption of Santa María (category 20th-century volcanic events)
largest eruptions of the 20th century, measuring a six on the volcanic explosivity index. The main eruption began on 24 October 1902 and lasted no more...
16 KB (2,061 words) - 02:32, 25 May 2025
thickness regionally. The eruption is estimated to have had a Volcanic Explosivity Index of 7. It had 4–10 times the energy of the 1883 Krakatoa eruption...
63 KB (6,583 words) - 14:37, 4 June 2025