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Peary Land
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. History Ancient settlements Peary Land was historically inhabited by three separate cultures, during which times the climate was milder than presently: *Independence I culture, Paleo-Eskimo (around 2000 BC, oldest remains dating from 2400 BC) *Independence II culture, Paleo-Eskimo (800 BC to 200 BC) *Thule culture (ancestral to the modern Inuit, around AD 1300) Peary's explorations The area is named after Robert E. Peary, who first explored it during his expedition of 1891 to 1892. Originally, Peary Land was believed to be an island, separated from the main island by the so-called Peary Channel, an assumed connection between Nordenskiöld Fjord and Independe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Independence I Culture
Independence I was a culture of Paleo-Eskimos who lived in northern Greenland and the Canadian Arctic between 2400 and 1900 BC. There has been much debate among scholars on when Independence I culture disappeared, and, therefore, there is a margin of uncertainty with the dates. The culture is named after Independence Fjord, which is a fjord located in Peary Land. The Independence I people lived at the same time as the Saqqaq culture of southern Greenland. Independence I culture was followed by Independence II culture, which had a similar geographical extent, and lasted from the 8th century BC, roughly 600 years after the disappearance of Independence I. The Independence I occupation of northern Greenland appears to have been much more extensive than that of Independence II. Independence I alongside Saqqaq culture are considered to be the earliest known cultures in Greenland. The first Palaeo-Eskimo migrants are thought to have migrated from the Canadian High Arctic and have a conn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape Morris Jesup
Cape Morris Jesup ( da, Kap Morris Jesup) is a headland in Peary Land, Greenland. Geography Cape Morris Jesup is the northernmost point of mainland Greenland. It is from the North Pole#Geographic North Pole, geographic North Pole. It is located in Johannes V. Jensen Land, about east of the mouth of Sands Fjord and west of Constable Bay. The cape marks the limit between the Lincoln Sea to the west and the Wandel Sea to the east. About southeast of the cape there is a river forming a small delta that flows from the Mary Peary Peaks, part of the Roosevelt Range to the south. History Robert Peary reached the cape on 13 May 1900, believing it to be the extreme points of Earth, northernmost point of land in the world, although it was later found to lie slightly to the south of the northernmost tip of Kaffeklubben Island. The cape is named after American philanthropist Morris Ketchum Jesup, president of the Peary Arctic Club, who helped finance Peary's expeditions. Plants Specimens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ludvig Mylius-Erichsen
Ludvig Mylius-Erichsen (15 January 1872 – 25 November 1907) was a Danish author, ethnologist, and explorer, from Ringkøbing. He was most notably an explorer of Greenland. Literary expedition With Count Harald Moltke and Knud Rasmussen Mylius-Erichsen formed the Danish Literary Expedition (1902–04) to West Greenland, and, in the early stages (1902), discovered, near Evighedsfjord, two ice-free mountain ranges. The party later proceeded to Cape York and lived for 10 months in native fashion with the Eskimo. The return journey of the expedition to Upernavik across the ice of Melville Bay was the first sledge crossing on record. Denmark expedition As commander of the Denmark Expedition (1906–08) Mylius-Erichsen undertook and carried out the task of exploring and charting the entire coastline of unknown northeast Greenland by three months' field work. The expedition made sledge journeys of more than 4000 miles (6,436 km), exceeding the record of any single Arctic force. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Navarana Fjord
Navarana Fjord is a fjord in Peary Land, far northern Greenland. It is named after an Inuit woman. In 1984 important zinc and barium deposits were discovered in the Navarana Fjord. Australian Ironbark Zinc corporation was granted an exploration licence in 2007. History This fjord was mapped by Danish Arctic explorer Eigil Knuth during the Danish Peary Land Expedition of 1947–1950. It was named after Navarana Mequpaluk (died 1921), the wife of Arctic explorer Peter Freuchen (1886–1957). Navarana had died at Upernavik in 1921 just before joining the Fifth Thule Expedition with her husband. Her death came at the time of the influenza epidemic that ravaged indigenous populations in Greenland in the early 1920s.Janice Cavell & Jeff Noakes, ''Acts of Occupation: Canada and Arctic Sovereignty, 1918–25''; p. 140 Geography Navarana Fjord is located in the northeastern part of Freuchen Land, western Peary Land. It is the only significant branch of J.P. Koch Fjord, with the junct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barium
Barium is a chemical element with the symbol Ba and atomic number 56. It is the fifth element in group 2 and is a soft, silvery alkaline earth metal. Because of its high chemical reactivity, barium is never found in nature as a free element. The most common minerals of barium are baryte ( barium sulfate, BaSO4) and witherite (barium carbonate, BaCO3). The name ''barium'' originates from the alchemical derivative "baryta", from Greek (), meaning 'heavy'. ''Baric'' is the adjectival form of barium. Barium was identified as a new element in 1774, but not reduced to a metal until 1808 with the advent of electrolysis. Barium has few industrial applications. Historically, it was used as a getter for vacuum tubes and in oxide form as the emissive coating on indirectly heated cathodes. It is a component of YBCO (high-temperature superconductors) and electroceramics, and is added to steel and cast iron to reduce the size of carbon grains within the microstructure. Barium compounds ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Citronen Mine
The Citronen mine is one of the largest potential lead and zinc mines in Greenland. The mine is located in Citronen Fjord, Northern Greenland. The mine has reserves amounting to 100 million tonnes of ore grading 2% lead and 3% zinc. The mine is currently being developed by mineral resources company, Ironbark Zinc. The company has a nonbinding agreement with the China Nonferrous Metal Mining Group to finance and construct the mine. In 2020, Ironbark Zinc executed a letter of interest for a financing loan from the Export–Import Bank of the United States The Export–Import Bank of the United States (EXIM) is the official export credit agency (ECA) of the United States federal government. Operating as a wholly owned federal government corporation, the bank "assists in financing and facilitating ... to develop the project. Initially planning to source financing from both China and the West, the company decided against sourcing from China Nonferrous due to geopolitical factors. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Citronen Fjord
Citronen Fjord is a fjord in Peary Land, far northern Greenland. Administratively it is part of the Northeast Greenland National Park. The name of the fjord was given by Danish Arctic explorer Eigil Knuth during the Danish Peary Land Expedition of 1947–1950. It was named after Danish freedom fighters. History In 1993 zinc and lead deposits were discovered in this fjord. They are considered to be the largest yet unexploited zinc deposits in the world and the exploitation of the Citronen mine is in the preparation phase. Australian Ironbark Zinc corporation and the People's Republic of China are involved in the mine projects of the Citronen Fjord. Geography Citronen Fjord is an offshoot on the southern shore of Frederick E. Hyde Fjord. It is located in Hans Egede Land, from Cape John Flagler, at the fjord entrance. The fjord is roughly oriented in a north–south direction. It is only in length and there is no glacier discharging at the head of the fjord. See also *List ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lead
Lead is a chemical element with the symbol Pb (from the Latin ) and atomic number 82. It is a heavy metal that is denser than most common materials. Lead is soft and malleable, and also has a relatively low melting point. When freshly cut, lead is a shiny gray with a hint of blue. It tarnishes to a dull gray color when exposed to air. Lead has the highest atomic number of any stable element and three of its isotopes are endpoints of major nuclear decay chains of heavier elements. Lead is toxic, even in small amounts, especially to children. Lead is a relatively unreactive post-transition metal. Its weak metallic character is illustrated by its amphoteric nature; lead and lead oxides react with acids and bases, and it tends to form covalent bonds. Compounds of lead are usually found in the +2 oxidation state rather than the +4 state common with lighter members of the carbon group. Exceptions are mostly limited to organolead compounds. Like the lighter members of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zinc
Zinc is a chemical element with the symbol Zn and atomic number 30. Zinc is a slightly brittle metal at room temperature and has a shiny-greyish appearance when oxidation is removed. It is the first element in group 12 (IIB) of the periodic table. In some respects, zinc is chemically similar to magnesium: both elements exhibit only one normal oxidation state (+2), and the Zn2+ and Mg2+ ions are of similar size.The elements are from different metal groups. See periodic table. Zinc is the 24th most abundant element in Earth's crust and has five stable isotopes. The most common zinc ore is sphalerite (zinc blende), a zinc sulfide mineral. The largest workable lodes are in Australia, Asia, and the United States. Zinc is refined by froth flotation of the ore, roasting, and final extraction using electricity ( electrowinning). Zinc is an essential trace element for humans, animals, plants and for microorganisms and is necessary for prenatal and postnatal development. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eigil Knuth
Count Eigil Knuth (8 August 1903 – 12 March 1996) was a Danish explorer, archaeologist, sculptor and writer. He is referred to as the Nestor ("elder statesman") of Danish polar explorers. His archaeological investigations were made in Peary Land and adjacent areas of High Arctic Greenland. Knuth was made a Knight of the Dannebrog. Early years Knuth was born in Klampenborg, near Copenhagen in Denmark. His parents were count Eigil Knuth sr, a captain, and Dijmphna (née Gamel). His hero was the Norwegian explorer Fridtjof Nansen who, in 1888, was the first to cross the Greenland ice cap; the trip was financed by State Councillor Augustinus Gamel, a Danish businessman, and Knuth's maternal grandfather. Gamel's birth gift to his grandson was a present Gamel had received from Nansen: the compass Nansen carried on his Greenland icecap expedition. Knuth studied building technology at Royal Danish Academy of Fine Arts, and then woodcarving at Val Gardena in Italy between 1926 an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape Harald Moltke
Cape Harald Moltke ( da, Kap Harald Moltke) is a headland in Peary Land, North Greenland. Administratively it is part of the Northeast Greenland National Park. History The cape was named by Lauge Koch after Danish painter, author and explorer Harald Moltke. The Danish scientific research station ''Kap Harald Moltke'' was built in 1972 near the cape under the auspices of Eigil Knuth. There is also a small airfield near the facility. The Kap Harald Moltke Arctic station, as well as nearby Brønlundhus Station —built in 1948— have been under the administration of the Peary Land Foundation since Eigil Knuth's death. Geography Cape Harald Moltke is located on the northern side of Independence Fjord, at the southwestern end of Melville Land. Jørgen Brønlund Fjord Jørgen Brønlund Fjord or Bronlund Fjord is a fjord in southern Peary Land, northern Greenland. It was named after polar explorer Jørgen Brønlund by the Danmark expedition. Geography It runs roughly from NW to SE ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brønlundhus
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. History Brønlundhus was built in 1947–48 by the Danish Peary Land Expeditions on initiative of Eigil Knuth, through an air lift by PBY Catalina seaplanes from ''Zackenbergbasen'', a station built for that purpose close to a trapper's hut at the site of present Zackenberg research station area 1000 km farther south. Brønlundhus was the first station in Greenland with all equipment transported by airlift. The seaplanes could land in the fjord only during the ice-free period from mid-July to end of August. Brønlundhus was used as a base for the first expedition 1948&nd ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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