Kverkfjoll

Photo of this volcano
  • Country
  • Volcanic Region
  • Primary Volcano Type
  • Last Known Eruption
  • 64.65°N
  • 16.72°W

  • 1929 m
    6327 ft

  • 373050
  • Latitude
  • Longitude

  • Summit
    Elevation

  • Volcano
    Number

Most Recent Weekly Report: 14 August-20 August 2013 Citation IconCite this Report


On 15 August park rangers noted unusually high water in the Volgu River, which originates from a water-filled depression called Gengissig in a geothermal area of Kverkfjöll; the high water destroyed a walking bridge. The next day an overflight of the area by members of National Commissioner of the Icelandic Police (NCIP), the Icelandic Meteorological Office (IMO), and the Institute of Earth Sciences revealed that Gengissig was empty and that a phreatic explosion had deposited streaks of dark material on the rock and snow.

Source: National Commissioner of the Icelandic Police (NCIP)

Weekly Reports - Index


2013: August


14 August-20 August 2013 Citation IconCite this Report


On 15 August park rangers noted unusually high water in the Volgu River, which originates from a water-filled depression called Gengissig in a geothermal area of Kverkfjöll; the high water destroyed a walking bridge. The next day an overflight of the area by members of National Commissioner of the Icelandic Police (NCIP), the Icelandic Meteorological Office (IMO), and the Institute of Earth Sciences revealed that Gengissig was empty and that a phreatic explosion had deposited streaks of dark material on the rock and snow.

Source: National Commissioner of the Icelandic Police (NCIP)


The Global Volcanism Program has no Bulletin Reports available for Kverkfjoll.

Eruptive History


Summary of Holocene eruption dates and Volcanic Explosivity Indices (VEI).


Start Date Stop Date Eruption Certainty VEI Evidence Activity Area or Unit
1968 May 23 1968 Jun Confirmed   Historical Observations
1959 Unknown Confirmed   Historical Observations
1929 Jan 1929 Feb Confirmed 1 Historical Observations Hveradalur area
1729 Aug Unknown Confirmed 1 Historical Observations
1729 Feb 15 ± 45 days Unknown Confirmed 1 Historical Observations
1655 Apr 15 ± 45 days Unknown Confirmed 0 Historical Observations
5000 BCE ± 1000 years Unknown Confirmed   Tephrochronology Krepputunguhraun, Kverfjallahraun
7050 BCE (?) Unknown Confirmed   Tephrochronology Arnadalsoldugjoska

This compilation of synonyms and subsidiary features may not be comprehensive. Features are organized into four major categories: Cones, Craters, Domes, and Thermal Features. Synonyms of features appear indented below the primary name. In some cases additional feature type, elevation, or location details are provided.

Photo Gallery


Kverkfjöll, seen here from the north, is a large subglacial volcano at the NE end of the Vatnajökull icecap. The Dyngjujökull glacier, an outflow sheet of the Vatnajökull icecap, appears in the foreground during a 1977 glacial surge. Two elliptical ice-filled calderas, 8 x 5 km in diameter, have been identified at Kverkfjöll volcano. An associated fissure swarm can be traced 60 km to the NE. Subglacial historical eruptions have been recorded since the mid-17th century.

Photo by Oddur Sigurdsson, 1977 (Icelandic National Energy Authority).
See title for photo information.
Kverkfjöll volcano (upper right) is seen here from Snæfell mountain, located to the ENE across the Bruarjökull glacier, an outflow sheet of the vast Vatnajökull icecap. A fissure system extends 60 km to the NE of Kverkfjöll, which is the northernmost of a half dozen volcanoes located on the Vatnajökull icecap.

Photo by Oddur Sigurdsson, 1978 (Icelandic National Energy Authority).
See title for photo information.

Smithsonian Sample Collections Database


There are no samples for Kverkfjoll in the Smithsonian's NMNH Department of Mineral Sciences Rock and Ore collection.

Affiliated Sites