The Picos Volcanic Fissural System (Portuguese: Sistema Vulcânico Fissural dos Picos) is a system of scoria cones that build up the central region of...
6 KB (514 words) - 03:02, 15 November 2023
other sections: the Pico Volcano and the East Fissural Zone. Pico is a stratovolcano (or composite), with a pit crater on its summit. Pico Alto is the round...
12 KB (1,125 words) - 12:14, 3 May 2024
The Trans-Mexican Volcanic Belt (Spanish: Eje Volcánico Transversal), also known as the Transvolcanic Belt and locally as the Sierra Nevada (Snowy Mountain...
21 KB (2,260 words) - 21:21, 23 March 2024
faults there are ancient spatter cones and lava domes; The Picos Volcanic System or Picos Region – is situated along a northwest–southeast alignment,...
34 KB (3,367 words) - 15:14, 15 August 2024
Mount Etna (category 17th-century volcanic events)
summit eruptions. Over a six-month period in 2021, Etna erupted so much volcanic material that its height increased by approximately 100 ft (30 m), and...
53 KB (5,752 words) - 02:35, 22 August 2024
Furnas do Enxofre and mixture of volcanic cones and plains São Jorge is a long slender island, formed from fissural eruptions over thousands of years...
109 KB (10,806 words) - 13:53, 19 August 2024
Central volcanic activity has been accompanied, since 3 Ma, by mostly basaltic fissure eruptions at a three-armed Y-shaped radial rift zone system that has...
99 KB (14,128 words) - 16:08, 26 August 2024
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...
47 KB (1,913 words) - 12:50, 23 August 2024
ancient lava fields that developed from fissural vents, that flowed through the valley between the larger volcanic peaks. Initially known as the Galeria...
6 KB (622 words) - 22:06, 5 February 2021
Fissural Zone: Connecting the eastern portion of Santa Bárbara, the western frontier of Pico Alto and Guilherme Moniz exist a grouping of fissural volcanoes...
38 KB (4,675 words) - 01:19, 9 August 2024