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Baldwin Peninsula
The Baldwin Peninsula is a peninsula located on the Arctic Circle in the northwestern region of the U.S. state of Alaska, at . It extends into Kotzebue Sound from the Alaska mainland and defines the south boundary of Hotham Inlet. It is 2–19 km (1–12 miles) wide and named after Leonard D. Baldwin, a New York City attorney and investor who in conjunction with the Lomen brothers, introduced domesticated reindeer to Alaska, turning Alaskan Eskimos from nomads to pastoral farmers. The city of Kotzebue and Ralph Wien Memorial Airport are located at the end of the peninsula. The remainder of Baldwin Peninsula is covered with permafrost and hundreds of tundra In physical geography, tundra () is a type of biome where tree growth is hindered by frigid temperatures and short growing seasons. The term ''tundra'' comes through Russian (') from the Kildin Sámi word (') meaning "uplands", "treeless mou ... lakes. External links Tundra lakes on Baldwin Peninsula photos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kotzebue Sound
Kotzebue Sound (russian: Залив Коцебу) is an arm of the Chukchi Sea in the western region of the U.S. state of Alaska. It is on the north side of the Seward Peninsula and bounded on the east by the Baldwin Peninsula. It is long and wide. Kotzebue Sound is located in the transitional climate zone, which is characterized by long, cold winters and cool summers. The average low temperature during January is ; the average high during July is . Temperature extremes have been measured from to . Snowfall averages , with total precipitation of per year. Kotzebue Sound is ice-free from early July until early October. The towns of Kotzebue, Kiwalik and Deering are on the shores of Kotzebue Sound. Kotzebue Sound was explored and named in 1816 by Baltic German Lieutenant Otto von Kotzebue while searching for the Northeast Passage in the service of Russia. Fauna A wide variety of birdlife is apparent at Kotzebue Sound including the tufted puffin, black-throated diver and red- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peninsula
A peninsula (; ) is a landform that extends from a mainland and is surrounded by water on most, but not all of its borders. A peninsula is also sometimes defined as a piece of land bordered by water on three of its sides. Peninsulas exist on all continents. The size of a peninsula can range from tiny to very large. The largest peninsula in the world is the Arabian Peninsula. Peninsulas form due to a variety of causes. Etymology Peninsula derives , which is translated as 'peninsula'. itself was derived , or together, 'almost an island'. The word entered English in the 16th century. Definitions A peninsula is usually defined as a piece of land surrounded on most, but not all sides, but is sometimes instead defined as a piece of land bordered by water on three of its sides. A peninsula may be bordered by more than one body of water, and the body of water does not have to be an ocean or a sea. A piece of land on a very tight river bend or one between two rivers is sometimes s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arctic Circle
The Arctic Circle is one of the two polar circles, and the most northerly of the five major circles of latitude as shown on maps of Earth. Its southern equivalent is the Antarctic Circle. The Arctic Circle marks the southernmost latitude at which, on the December solstice, the shortest day of the year in the northern hemisphere, the sun will not rise all day, and on the June solstice, the longest day of the year in the northern hemisphere, the sun will not set. These phenomena are referred to as polar night and midnight sun respectively, and the further north one progresses, the more pronounced these effects become. For example, in the Russian port city of Murmansk, three degrees above the Arctic Circle, the sun does not rise for 40 successive days in midwinter. The position of the Arctic Circle is not fixed and currently runs north of the Equator. Its latitude depends on the Earth's axial tilt, which fluctuates within a margin of more than 2° over a 41,000-year period, o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alaska
Alaska ( ; russian: Аляска, Alyaska; ale, Alax̂sxax̂; ; ems, Alas'kaaq; Yup'ik: ''Alaskaq''; tli, Anáaski) is a state located in the Western United States on the northwest extremity of North America. A semi-exclave of the U.S., it borders the Canadian province of British Columbia and the Yukon territory to the east; it also shares a maritime border with the Russian Federation's Chukotka Autonomous Okrug to the west, just across the Bering Strait. To the north are the Chukchi and Beaufort Seas of the Arctic Ocean, while the Pacific Ocean lies to the south and southwest. Alaska is by far the largest U.S. state by area, comprising more total area than the next three largest states (Texas, California, and Montana) combined. It represents the seventh-largest subnational division in the world. It is the third-least populous and the most sparsely populated state, but by far the continent's most populous territory located mostly north of the 60th parallel, with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hotham Inlet
Hotham Inlet, also known as Kobuk Lake, is an arm of Kotzebue Sound on the northwestern coast of the U.S. state of Alaska. It is 50 miles (80 km) long and 5–20 miles (8–32 km) wide. The inlet is the outlet of the Kobuk and Selawik Rivers and it is bounded on the southwest by the Baldwin Peninsula. This inlet was named in 1826 by Royal Navy Captain Frederick William Beechey after Sir Henry Hotham, one of the lords of the British Admiralty The Admiralty was a department of the Government of the United Kingdom responsible for the command of the Royal Navy until 1964, historically under its titular head, the Lord High Admiral – one of the Great Officers of State. For much of it .... Geography The eastern coast of Kotzebue Sound is broken by many deep embayments and inlets. The largest of these—Hotham Inlet—is a long, irregular-shaped body of water, cut off from the sound by a long, narrow neck of land. The largest tributaries of Kotzebue Sound—the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lomen Company
Lomen Company was an American meatpacking industry, founded in 1914 by brothers Carl and Alfred Lomen in the then Territory of Alaska. History The Lomen Brothers invested in the purchase of reindeer herds, and between 1920–1929, they mounted a huge structure of slaughterhouses and processing facilities, still getting success with the crossbreeding of caribou and reindeer. Then they proceeded to dominate the export market of reindeer meat and skins for the United States, making inviable the competition for the Inuit small farmers. Between 1914 and 1929, Lomen acquired 14,083 reindeer, at the total cost of US$ 236,156.00.Dean F. Olson. Alaska Reindeer Herdsmen: A Study of Native Management in Transition'. Institute of Social, Economic and Government Research. University of Alaska. Fairbanks, Alaska, 1969 At Christmas, 1926, in conjunction with Macy's, Lomen developed a clever marketing campaign to publicize its main product: the reindeer. Santa Claus in a sleigh pulled by reinde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kotzebue, Alaska
Kotzebue ( ) or Qikiqtaġruk ( , ) is a city in the Northwest Arctic Borough in the U.S. state of Alaska. It is the borough's seat, by far its largest community and the economic and transportation hub of the subregion of Alaska encompassing the borough. The population of the city was 3,102 as of the 2020 census, down from 3,201 in 2010. The city has received an All-America City award. History Etymology and prehistory Owing to its location and relative size, Kotzebue served as a trading and gathering center for the various communities in the region. The Noatak, Selawik and Kobuk Rivers drain into the Kotzebue Sound near Kotzebue to form a center for transportation to points inland. In addition to people from interior villages, inhabitants of far-eastern Asia, now the Russian Far East, came to trade at Kotzebue. Furs, seal-oil, hides, rifles, ammunition, and seal skins were some of the items traded. People also gathered for competitions like the current World Eskimo Indian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ralph Wien Memorial Airport
Ralph Wien Memorial Airport is a state-owned public-use airport located on the south side of Kotzebue, a city on the Baldwin Peninsula in the Northwest Arctic Borough of the U.S. state of Alaska. Facilities and aircraft Ralph Wien Memorial Airport covers an area of which contains two runways. Runway 9/27 has an asphalt paved surface measuring 6,300 x 150 ft (1,920 x 46 m) and runway 18/36 has a gravel surface measuring 3,876 x 90 ft (1,181 x 27 m). For the 12-month period ending April 11, 2008, the airport had 59,860 aircraft operations, an average of 164 per day: 62% general aviation, 33% air taxi, 3% scheduled commercial and 2% military. There are 52 aircraft based at this airport: 77% single engine and 23% multi-engine. Airlines and destinations Prior to its bankruptcy and cessation of all operations, Ravn Alaska served the airport from multiple locations. Ralph Wien, pilot The airport is named in memory of Ralph Wien, a native of Lake Nebagamon, Wisconsin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Permafrost
Permafrost is ground that continuously remains below 0 °C (32 °F) for two or more years, located on land or under the ocean. Most common in the Northern Hemisphere, around 15% of the Northern Hemisphere or 11% of the global surface is underlain by permafrost, with the total area of around 18 million km2. This includes substantial areas of Alaska, Greenland, Canada and Siberia. It can also be located on mountaintops in the Southern Hemisphere and beneath ice-free areas in the Antarctic. Permafrost does not have to be the first layer that is on the ground. It can be from an inch to several miles deep under the Earth's surface. It frequently occurs in ground ice, but it can also be present in non-porous bedrock. Permafrost is formed from ice holding various types of soil, sand, and rock in combination. Permafrost contains large amounts of biomass and decomposed biomass that has been stored as methane and carbon dioxide, making tundra soil a carbon sink. As global war ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tundra
In physical geography, tundra () is a type of biome where tree growth is hindered by frigid temperatures and short growing seasons. The term ''tundra'' comes through Russian (') from the Kildin Sámi word (') meaning "uplands", "treeless mountain tract". There are three regions and associated types of tundra: Arctic tundra, alpine tundra, and Antarctic tundra. Tundra vegetation is composed of dwarf shrubs, sedges, grasses, mosses, and lichens. Scattered trees grow in some tundra regions. The ecotone (or ecological boundary region) between the tundra and the forest is known as the tree line or timberline. The tundra soil is rich in nitrogen and phosphorus. The soil also contains large amounts of biomass and decomposed biomass that has been stored as methane and carbon dioxide in the permafrost, making the tundra soil a carbon sink. As global warming heats the ecosystem and causes soil thawing, the permafrost carbon cycle accelerates and releases much of these soil-contained g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of Northwest Arctic Borough, Alaska
A landform is a natural or anthropogenic land feature on the solid surface of the Earth or other planetary body. Landforms together make up a given terrain, and their arrangement in the landscape is known as topography. Landforms include hills, mountains, canyons, and valleys, as well as shoreline features such as bays, peninsulas, and seas, including submerged features such as mid-ocean ridges, volcanoes, and the great ocean basins. Physical characteristics Landforms are categorized by characteristic physical attributes such as elevation, slope, orientation, stratification, rock exposure and soil type. Gross physical features or landforms include intuitive elements such as berms, mounds, hills, ridges, cliffs, valleys, rivers, peninsulas, volcanoes, and numerous other structural and size-scaled (e.g. ponds vs. lakes, hills vs. mountains) elements including various kinds of inland and oceanic waterbodies and sub-surface features. Mountains, hills, plateaux, and plains are the fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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