
Dyrhólaey (, "door hill island"), formerly known by seamen as Cape Portland, is a small
promontory
A promontory is a raised mass of land that projects into a lowland or a body of water (in which case it is a peninsula). Most promontories either are formed from a hard ridge of rock that has resisted the erosive forces that have removed the soft ...
located on the south coast of
Iceland
Iceland ( is, Ísland; ) is a Nordic island country in the North Atlantic Ocean and in the Arctic Ocean. Iceland is the most sparsely populated country in Europe. Iceland's capital and largest city is Reykjavík, which (along with its ...
, not far from the village
Vík. It was formerly an island of
volcanic
A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface.
On Earth, volcanoes are most often found where tectonic plates ...
origin, which is also known by the Icelandic word ''eyja'' meaning ''island''. The volcano erupted about 100 thousand years ago during the
Pleistocene
The Pleistocene ( , often referred to as the '' Ice age'') is the geological epoch that lasted from about 2,580,000 to 11,700 years ago, spanning the Earth's most recent period of repeated glaciations. Before a change was finally confirmed ...
. The peninsula has an elevation of , and the
Dyrhólaey Lighthouse sits at the top of the formation facing the sea.
The view from Dyrhólaey is broad: To the north is to be seen the big
glacier
A glacier (; ) is a persistent body of dense ice that is constantly moving under its own weight. A glacier forms where the accumulation of snow exceeds its ablation over many years, often centuries. It acquires distinguishing features, such a ...
Mýrdalsjökull
Mýrdalsjökull (pronounced , Icelandic for "(the) mire dale glacier" or "(the) mire valley glacier") is an ice cap in the south of Iceland. It is to the north of Vík í Mýrdal and to the east of the smaller ice cap Eyjafjallajökull. Between t ...
. To the east, the black
lava
Lava is molten or partially molten rock ( magma) that has been expelled from the interior of a terrestrial planet (such as Earth) or a moon onto its surface. Lava may be erupted at a volcano or through a fracture in the crust, on land or ...
columns of the
Reynisdrangar
Reynisdrangar () are basalt sea stacks situated under the mountain Reynisfjall near the village Vík í Mýrdal in southern Iceland. It is framed by a black sand beach that was ranked in 1991 as one of the ten most beautiful non-tropical beach ...
come out of the sea, and to the west the whole coastline in the direction of
Selfoss is visible – depending on weather conditions. In front of the peninsula, there is a gigantic black arch of lava standing in the sea, which gave the peninsula its name (meaning: ''door hill island'').
In the summertime, many
Atlantic puffin
The Atlantic puffin ('), also known as the common puffin, is a species of seabird in the auk family. It is the only puffin native to the Atlantic Ocean; two related species, the tufted puffin and the horned puffin is found in the northeaster ...
s can be found nesting on the cliff faces of Dyrhólaey.
See also
*
Volcanism of Iceland :''The volcano system in Iceland that started activity on August 17, 2014, and ended on February 27, 2015, is Bárðarbunga.''
:''The volcano in Iceland that erupted in May 2011 is Grímsvötn.''
Iceland experiences frequent volcanic activity, ...
References
External links
InformationDyrhólaey website
{{DEFAULTSORT:Dyrholaey
Bird cliffs of Iceland
Former islands
Inselbergs of Iceland
Landforms of Iceland
Natural arches
Peninsulas of Iceland
Pleistocene volcanoes
Rock formations of Europe
Southern Region (Iceland)
Tourist attractions in Iceland
Volcanoes of Iceland