Hutchinson Glacier

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Hutchinson Glacier
Hutchinson Gletscher

Crown Prince Frederick Range-pclmaps-oclc-8322829 c 13.jpg

Crown Prince Frederick Range map section with the Hutchinson Glacier in the northeast
Greenland edcp relief location map.jpg
Blue pog.svg
Location within Greenland
Location Sermersooq, Greenland
Coordinates 68°7′N32°55′W / 68.117°N 32.917°W / 68.117; -32.917 Coordinates: 68°7′N32°55′W / 68.117°N 32.917°W / 68.117; -32.917
Terminus Kangerlussuaq Fjord,
North Atlantic Ocean

The Hutchinson Glacier (Danish : Hutchinson Gletscher) is a large active glacier on the east coast of the Greenland ice sheet. [1]

Danish language North Germanic language spoken in Denmark

Danish is a North Germanic language spoken by around six million people, principally in Denmark and in the region of Southern Schleswig in northern Germany, where it has minority language status. Also, minor Danish-speaking communities are found in Norway, Sweden, Spain, the United States, Canada, Brazil, and Argentina. Due to immigration and language shift in urban areas, around 15–20% of the population of Greenland speak Danish as their first language.

Glacier Persistent body of ice that is moving under its own weight

A glacier is a persistent body of dense ice that is constantly moving under its own weight; it forms where the accumulation of snow exceeds its ablation over many years, often centuries. Glaciers slowly deform and flow due to stresses induced by their weight, creating crevasses, seracs, and other distinguishing features. They also abrade rock and debris from their substrate to create landforms such as cirques and moraines. Glaciers form only on land and are distinct from the much thinner sea ice and lake ice that form on the surface of bodies of water.

Greenland ice sheet glacier in Greenland

The Greenland ice sheet is a vast body of ice covering 1,710,000 square kilometres (660,000 sq mi), roughly 80% of the surface of Greenland.

Contents

This glacier was named after American aviator George R. Hutchinson who crash-landed and was stranded in the area in 1932 during an attempted around-the-world flight with his family and was rescued and brought to Ammasalik by a fishing trawler. [2]

George R. Hutchinson American aviation pioneer

Colonel George R. Hutchinson was an American aviator and media personality of the 1930s.

Geography

The Hutchinson Glacier flows north of the Crown Prince Frederick Range from the Hutchinson Plateau in the northwest in a roughly eastern direction with an average elevation of 1,050 m (3,440 ft).

Crown Prince Frederick Range

The Crown Prince Frederick Range is a large mountain range in King Christian IX Land, eastern Greenland. Administratively this range is part of the Sermersooq Municipality.

The terminus of the glacier is in the southern side of the mouth of the Kangerlussuaq Fjord, the second largest fjord in East Greenland. [3] [4]

Glacier terminus

A glacier terminus, toe, or snout, is the end of a glacier at any given point in time. Although glaciers seem motionless to the observer, in reality glaciers are in endless motion and the glacier terminus is always either advancing or retreating. The location of the terminus is often directly related to glacier mass balance, which is based on the amount of snowfall which occurs in the accumulation zone of a glacier, as compared to the amount that is melted in the ablation zone. The position of a glacier terminus is also impacted by localized or regional temperature change over time.

Kangerlussuaq Fjord, East Greenland Fjord Greenland, Sermersooq

Kangerlussuaq Fjord is a fjord in eastern Greenland. It is part of the Sermersooq municipality.

Fjord A long, narrow inlet with steep sides or cliffs, created by glacial activity

Geologically, a fjord or fiord is a long, narrow inlet with steep sides or cliffs, created by a glacier. There are many fjords on the coasts of Alaska, Antarctica, British Columbia, Chile, Greenland, the Faroe Islands, Iceland, Kamchatka, the Kerguelen Islands, New Zealand, Norway, Novaya Zemlya, Labrador, Nunavut, Newfoundland, Quebec, Scotland, South Georgia Island, and Washington state. Norway's coastline is estimated at 29,000 kilometres (18,000 mi) with nearly 1,200 fjords, but only 2,500 kilometres (1,600 mi) when fjords are excluded.

This glacier is located in the Sermersooq municipality.

See also

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References

  1. Brooks, Charles Kent, Geomorphological observations at Kangerdlugssuaq, East Greenland
  2. Wrecked Plane Flying Hutchinson's is Found On Greenland's Coast
  3. "Hutchinson Gletscher". Mapcarta. Retrieved 11 April 2016.
  4. Deer, W. A., D. R. C. Kempe & G. C. Jones, Syenitic and associated intrusions of the Kap Edvard Holm region of Kangerdlugssuaq, East Greenland