Ásbyrgi () is a

glacial 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 ...

canyon A canyon (; archaic British English spelling: ''cañon''), gorge or chasm, is a deep cleft between escarpments or cliffs resulting from weathering and the erosive activity of a river over geologic time scales. Rivers have a natural tendency t ...

and forest in the north 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 ...

, located approximately east of

Húsavík Húsavík () is a town in Norðurþing municipality on the northeast coast of Iceland on the shores of Skjálfandi bay with 2,485 inhabitants. The most famous landmark of the town is the wooden church Húsavíkurkirkja, built in 1907. Húsav� ...

on the

Diamond Circle The Diamond Circle ( ) is a popular tourist route around Húsavík and Mývatn, Lake Mývatn in North Iceland. The route is fully Paved (road), paved and easily accessible during the summer. The southern section of the route follows Route 1 (Icela ...

road. The

horseshoe-shaped Many shapes have metaphorical names, i.e., their names are metaphors: these shapes are named after a most common object that has it. For example, "U-shape" is a shape that resembles the letter U, a bell-shaped curve has the shape of the vertical ...

depression is part of the

Vatnajökull National Park Vatnajökull National Park ( ) is one of three national parks in Iceland, and is the largest one. It encompasses all of Vatnajökull glacier and extensive surrounding areas. These include the national parks previously existing at Skaftafell in th ...

and measures approximately 3.5 km in length and over 1 km wide. For more than half of its length, the canyon is divided through the middle by a distinctive rock formation 25 meters high called ''Eyjan'' (, "the Island"), from which a vast landscape is seen. The canyon's steep sides are formed by

cliff In geography and geology, a cliff or rock face is an area of Rock (geology), rock which has a general angle defined by the vertical, or nearly vertical. Cliffs are formed by the processes of weathering and erosion, with the effect of gravity. ...

s up to in height. Within the canyon is a woodland of

birch A birch is a thin-leaved deciduous hardwood tree of the genus ''Betula'' (), in the family Betulaceae, which also includes alders, hazels, and hornbeams. It is closely related to the beech- oak family Fagaceae. The genus ''Betula'' contains 3 ...

and

willow Willows, also called sallows and osiers, of the genus ''Salix'', comprise around 350 species (plus numerous hybrids) of typically deciduous trees and shrubs, found primarily on moist soils in cold and temperate regions. Most species are known ...

. Between 1947 and 1977, a number of foreign tree species were introduced, including

spruce A spruce is a tree of the genus ''Picea'' ( ), a genus of about 40 species of coniferous evergreen trees in the family Pinaceae, found in the northern temperate and boreal ecosystem, boreal (taiga) regions of the Northern hemisphere. ''Picea'' ...

larch Larches are deciduous conifers in the genus ''Larix'', of the family Pinaceae (subfamily Laricoideae). Growing from tall, they are native to the cooler regions of the northern hemisphere, where they are found in lowland forests in the high la ...

and

pine A pine is any conifer tree or shrub in the genus ''Pinus'' () of the family Pinaceae. ''Pinus'' is the sole genus in the subfamily Pinoideae. ''World Flora Online'' accepts 134 species-rank taxa (119 species and 15 nothospecies) of pines as cu ...

. The small

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 ...

''Botnstjörn'' is home to a variety of

waterfowl Anseriformes is an order of birds also known as waterfowl that comprises about 180 living species of birds in three families: Anhimidae (three species of screamers), Anseranatidae (the magpie goose), and Anatidae, the largest family, which i ...

species. Ásbyrgi was most likely formed by catastrophic glacial flooding of the river

Jökulsá á Fjöllum Jökulsá á Fjöllum (; "glacial river in the mountains") is the second longest river in Iceland (206 km). Its Source (river or stream), source is the Vatnajökull glacier. It flows into the Greenland Sea. Jökulsá á Fjöllum streams over ...

after the last ice age, first 8–10,000 years ago, and then again some 3,000 years ago. The river has since changed its course and now runs about 2 km to the east. The legend explains the unusual shape of the canyon differently. Nicknamed ''Sleipnir's footprint'', it is said that the canyon was formed when

Odin Odin (; from ) is a widely revered god in Norse mythology and Germanic paganism. Most surviving information on Odin comes from Norse mythology, but he figures prominently in the recorded history of Northern Europe. This includes the Roman Em ...

's eight-legged horse,

Sleipnir In Norse mythology, Sleipnir (Old Norse: "slippy"Orchard (1997:151). or "the slipper"Kermode (1904:6).) is an eight-legged horse ridden by Odin. Sleipnir is attested in the ''Poetic Edda'', compiled in the 13th century from earlier traditional ...

, touched one of its feet to the ground here.

References

External links

Photos

www.islandsmyndir.is
Official Website of Vatnajökull National Park
Canyons and gorges of Iceland Forests of Iceland Northeastern Region (Iceland) {{Iceland-geo-stub