Grænalón (, "Green Lagoon") was one of the glacial
lake
A lake is often a naturally occurring, relatively large and fixed body of water on or near the Earth's surface. It is localized in a basin or interconnected basins surrounded by dry land. Lakes lie completely on land and are separate from ...
s of the Icelandic
glacier
A glacier (; or ) is a persistent body of dense ice, a form of rock, that is constantly moving downhill under its own weight. A glacier forms where the accumulation of snow exceeds its ablation over many years, often centuries. It acquires ...
Vatnajökull
Vatnajökull ( Icelandic pronunciation: , literally "Glacier of Lakes"; sometimes translated as Vatna Glacier in English) is the largest and most voluminous ice cap in Iceland, and the second largest in area in Europe after the Severny Island i ...
. It was situated in the south of
Iceland
Iceland is a Nordic countries, Nordic island country between the Atlantic Ocean, North Atlantic and Arctic Oceans, on the Mid-Atlantic Ridge between North America and Europe. It is culturally and politically linked with Europe and is the regi ...
. Its surface measured 18 km
2 during the 20th Century.
Grænalón was bound and naturally dammed by the northwestern edge of ''
Skeiðarájökull'' glacier, which is a Southbound downhill glacial flow from the body of Vatnajökull. Because of the glacier's considerable thinning and shortening in the last few decades, Grænalón has almost completely drained and disappeared. At present, the lake does not exist as more than pond, as seen in Google Timelapse.
See also
*
List of lakes of Iceland
Iceland has over 20 lakes larger than 10 km2 (4 sq mi), and at least 40 others varying between 2.5 and 10 km2 (1 to 4 sq mi) in size. This list also includes a few smaller lakes and ponds that are considered notable (for example Tjörnin ...
References
External links
arthengine.google.com
Lakes of Iceland
{{Iceland-geo-stub