What the records say
- When
- Dec 1902 – 12 Jan 1904
- Kind
- Volcanic eruption
- Coordinates
- 64.27° N, 17.62° W
- Vei
- 4
- Vent
- Grímsvötn and Thordarhyrna
- Dated by
- Observations: Reported
- Volcano number
- 373012
- Eruption number
- 12823
Thordarhyrna
Volcano in Iceland
Thordarhyrna is one of seven subglacial volcanoes beneath the Vatnajokull glacier in Iceland. It is a paired active central volcano with Grímsvötn, and can be classified as part of the Grímsvötn-Laki volcanic system, with common fissure swarms to the south.
From Wikipedia, CC BY-SA · Read the article
The source
- Smithsonian GVP Volcanoes of the World: Holocene eruptionsGlobal Volcanism Program, Smithsonian InstitutionSmithsonian terms of use: personal, educational and non-commercial use, with creditGlobal Volcanism Program, Smithsonian Institution: Volcanoes of the World v5.3, https://doi.org/10.5479/si.GVP.VOTW5-2025.5.3Source page