Harald Moltke Glacier | |
---|---|
Sermersuak | |
Type | Tidal outlet glacier |
Location | Greenland |
Coordinates | 76°36′N67°47′W / 76.600°N 67.783°W Coordinates: 76°36′N67°47′W / 76.600°N 67.783°W |
Width | 1.5 km (0.93 mi) |
Terminus | Wolstenholme Fjord Baffin Bay |
The Harald Moltke Glacier (Greenlandic : Sermersuak) is a glacier in Greenland. [1]
Greenlandic is an Eskimo–Aleut language spoken by about 56,000 Greenlandic Inuit in Greenland. It is closely related to the Inuit languages in Canada such as Inuktitut. The main variety, Kalaallisut or West Greenlandic, has been the official language of the Greenlandic autonomous territory since June 2009; this is a move by the Naalakkersuisut to strengthen the language in its competition with the colonial language, Danish. The second variety is Tunumiit oraasiat or East Greenlandic. The Thule Inuit of Greenland, Inuktun or Polar Eskimo, is a recent arrival and a dialect of Inuktitut.
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.
The Harald Moltke Glacier is located in the far northwest of Greenland, to the north of the Thule Air Base. It is one of four large glaciers which feeds the Wolstenholme Fjord (sometimes referred to as "the world's largest ice machine"). The other glaciers are the Salisbury Glacier, the Chamberlin Glacier, and the Knud Rasmussen Glacier. The Harald Moltke Glacier is over 5 kilometres (3.1 mi) in length and is approximately 1,500 metres (4,900 ft) in width.
Thule Air Base, or Thule Air Base/Pituffik Airport, is the United States Air Force's northernmost base, located 1,207 km (750 mi) north of the Arctic Circle and 1,524 km (947 mi) from the North Pole on the northwest coast of the island of Greenland.
Wolstenholme Fjord is a fjord in Avannaata municipality, Northwest Greenland. It is located to the north of the Thule Air Base and adjacent to the abandoned Inuit settlement of Narsaarsuk.
The Salisbury Glacier is a glacier in Greenland.
Greenland is located between the Arctic Ocean and the North Atlantic Ocean, northeast of Canada and northwest of Iceland. The territory comprises the island of Greenland–the largest island in the world–and more than a hundred other smaller islands. As an island, Greenland has no land boundaries and 44,087 km of coastline. A sparse population is confined to small settlements along certain sectors of the coast. Greenland possesses the world's second largest ice sheet.
Knud Johan Victor Rasmussen was a Greenlandic–Danish polar explorer and anthropologist. He has been called the "father of Eskimology" and was the first European to cross the Northwest Passage via dog sled. He remains well known in Greenland, Denmark and among Canadian Inuit.
Ilulissat, formerly Jakobshavn or Jacobshaven, is the municipal seat and largest town of the Avannaata municipality in western Greenland, located approximately 350 km (220 mi) north of the Arctic Circle. With the population of 4,541 as of 2013, it is the third-largest city in Greenland, after Nuuk and Sisimiut. The city is home to almost as many sled-dogs as people.
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.
Jørgen Brønlund Fjord is a fjord in southern Peary Land, northern Greenland, with its mouth located at 82°7′N29°58′W. It is about 30 km long and 1 to 2 km wide, and opens out to Independence Fjord in the south. Brønlundhus, a former research station, is located on the west side close to the mouth of the fjord, and Kap Harald Moltke on the east side. It was named after polar explorer Jørgen Brønlund by the Danmark expedition.
Peary Land is a peninsula in northern Greenland, extending into the Arctic Ocean. It reaches from Victoria Fjord in the west to Independence Fjord in the south and southeast, and to the Arctic Ocean in the north, with Cape Morris Jesup, the northernmost point of Greenland's mainland, and Cape Bridgman in the northeast.
A moulin or glacier mill is a roughly circular, vertical to nearly vertical well-like shaft within a glacier or ice sheet which water enters from the surface. The term is derived from the French word for mill.
The Chamberlin Glacier is located in the far northwest of Greenland, to the north of the Thule Air Base. It is one of four large glaciers which feeds the Wolstenholme Fjord. The other glaciers are the Salisbury Glacier, the Knud Rasmussen Glacier, and the Harald Moltke Glacier. The Chamberlin Glacier is the longest of the four glaciers and is approximately 800 metres (2,600 ft) in width.
The Knud Rasmussen Glacier is located in the far northwest of Greenland, to the north of the Thule Air Base. It is one of four large glaciers which feeds the Wolstenholme Fjord. The other glaciers are the Salisbury Glacier, the Chamberlin Glacier, and the Harald Moltke Glacier. The Knud Rasmussen Glacier is over 3 kilometres (1.9 mi) in length and is approximately 900 metres (3,000 ft) in width.
Greenlandic: Sermeq Kujalleq, also known as Ilulissat Glacier or Jakobshavn Glacier, and the Danish: Jakobshavn Isbræ, is a large outlet glacier in West Greenland. It is located near the Greenlandic town of Ilulissat and ends at the sea in the Ilulissat Icefjord.
Harald Viggo Moltke was a Danish painter, author and explorer. Among his activities Moltke, participated as draftsman in four Arctic expeditions.
Brønlundhus, on some maps also Brønlundfjord, is a former research station and radio station located on the western shore of Jørgen Brønlund Fjord in southern Peary Land, in northern Greenland. It is named after Greenlandic Arctic researcher Jørgen Brønlund, or after the namesake fjord on which it is located. It is close to the mouth of Jørgen Brønlund Fjord where it opens into Independence Fjord.
Maniitsoq Ice Cap is a 58 km × 41 km ice cap in the Qeqqata municipality in western Greenland.
Kjer Glacier is a tidewater glacier in the Qaasuitsup municipality, located on the northwestern shore of Greenland. It drains the Greenland ice sheet southwestwards into Melville Bay. The glacier front is located to the northwest of the Tuttulikassak nunatak, with the glacier constituting the northern end of Upernavik Archipelago.
Jørgen Brønlund, was a Greenlandic polar explorer, educator, and catechist. He participated in two Danish expeditions to Greenland in the early 20th century.
Hiawatha Glacier is a glacier in northwest Greenland, near Inglefield Land. It was mapped in 1922 by Lauge Koch, who noted that the glacier tongue extended into Lake Alida. Hiawatha Glacier attracted attention in 2018 because of the discovery of a crater beneath the surface of the ice sheet in the area. A publication noted in 1952 that Hiawatha Glacier is retreating since 1920.
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