Mýrdalsjökull
Mýrdalsjökull (pronounced [ˈmirtalsˌjœːkʏtl] (
The icecap of the glacier covers an active volcano called Katla. The caldera of the volcano has a diameter of 10 km (6 mi) and the volcano erupts usually every 40–80 years. The last eruption took place in 1918. Scientists are actively monitoring the volcano, particularly after the eruption of nearby Eyjafjallajökull began in April 2010. Since the year 930, 16 eruptions have been documented.
The Eldgjá, a volcanic eruption fissure about 30 km (19 mi) long, which erupted in the year 936, is part of the same volcanic system.
Before the Hringvegur (the main ring road round the island) was built, people feared traversing the plains in front of the volcano because of the frequent jökulhlaups (glacial floods) and the deep rivers to be crossed, although the road is still vulnerable to major events. Especially dangerous was the glacial flood after the eruption of 1918 when the coastline was extended by 5 km (3.1 mi) by laharic flood deposits.
Mýrdalsjökull is an exceedingly wet location, with models suggesting it receives more than 10 metres of precipitation annually.[1]
- Mýrdalsjökull
- An "ice castle" formation on Mýrdalsjökull
- Mýrdalsjökull glacier covered volcanic ash
- Outlet glacier Sólheimajökull
See also
- Geography of Iceland
- Glaciers of Iceland
- Iceland plume
- List of lakes in Iceland
- List of islands of Iceland
- List of volcanoes in Iceland
- List of rivers of Iceland
- Volcanism of Iceland
- Waterfalls of Iceland
- List of glaciers
References
- "Late Holocene Glacial History of Sólheimajökull, Southern Iceland" (PDF). Archived from the original (PDF) on 2014-03-20.
External links
Wikimedia Commons has media related to Mýrdalsjökull. |
- http://www.nimbus.it/glaciorisk/Glacier_view.asp?IdGlacier=3965&Vista=paese&Paese=Iceland&IdTipoRischio= (Details of all known Glacier Runs from Mýrdalsjökull)
- http://isafold.de/strutstigur02/img_jokull.htm (Photo of Mýrdalsjökull)
- https://web.archive.org/web/20040504154433/http://volcano.und.edu/vwdocs/volc_images/europe_west_asia/eldgja.html (Volcanism)
- Katla: eruption preparedness for tourists