Kleifarvatn
Kleifarvatn () is the largest lake on the Reykjanes Peninsula in Iceland, situated in the southern part of the peninsula. It is located on the fissure zone of the Mid-Atlantic Ridge. The lake has no visible water coming in or going out as most of its water comes and leaves underground. The lake can be reached via a track, and there are two areas with high temperature that can be found not far from it: Seltún/Krýsuvík and another to the east. A 2012 survey demonstrated one definite geothermal vent under the lake and suggested two others in a linear line trending as for most of the faults in the
Key facts
- Body of water.name
- Kleifarvatn
- Body of water.image
- Kleifarvatn_iceland_hiticeland_reykjanes.png
- Body of water.caption
- Lake Kleifarvatn in Iceland
- Body of water.location
- Reykjanes
- Body of water.basin_countries
- Iceland
- Body of water.length
- ()
- Body of water.width
- ()
- Body of water.depth
- (mean )
- Body of water.pushpin_map
- Iceland
- Body of water.pushpin_map_alt
- Location of Kleifarvatn in Iceland.
via Wikipedia infobox
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Kleifarvatn () is the largest lake on the Reykjanes Peninsula in Iceland, situated in the southern part of the peninsula. It is located on the fissure zone of the Mid-Atlantic Ridge. The lake has no visible water coming in or going out as most of its water comes and leaves underground. The lake can be reached via a track, and there are two areas with high temperature that can be found not far from it: Seltún/Krýsuvík and another to the east. A 2012 survey demonstrated one definite geothermal vent under the lake and suggested two others in a linear line trending as for most of the faults in the area.
Kleifarvatn was first surveyed in 1964 and studied at greater resolution later. The lake's greatest recorded depth was in 1975 with height above sea level of . After the 2000 Iceland earthquakes, the lake began to diminish, so that at least 20% of its surface has since disappeared and the serial surveys suggest there has been some material deposition as depth has reduced more than height above sea level of the lake surface. By 2012 the surface was at with a maximum depth of . The lake by then was only in area. Its area previously been measured between . The pattern of sedimentation suggests that at some time in the past the lake was smaller in size than it was in 2012.