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Taku Glacier
Taku Glacier (Lingít: ''T'aaḵú Ḵwáan Sít'i'') is a tidewater glacier located in Taku Inlet in the U.S. state of Alaska, just southeast of the city of Juneau. Recognized as the deepest and thickest alpine temperate glacier known in the world, the Taku Glacier is measured at thick. It is about long, and is largely within the Tongass National Forest. The glacier was originally named Schultze Glacier in 1883 and the Foster Glacier in 1890, but ''Taku'', the name the local Tlingit natives had for the glacier, eventually stuck. It is nestled in the Coast Mountains and originates in the Juneau Icefield. It is the largest glacier in the icefield and one of the southernmost tidewater glaciers of the northern hemisphere. The glacier, which converges with the Taku River at Taku Inlet, has a history of advancing until it blocks the river, creating a lake, followed by a dramatic break of the ice dam. The most recent of these advances occurred in 1750. The glacier has advanced sin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
City And Borough Of Juneau, Alaska
The City and Borough of Juneau, more commonly known simply as Juneau ( ; tli, Dzánti K'ihéeni ), is the capital city of the state of Alaska. Located in the Gastineau Channel and the Alaskan panhandle, it is a unified municipality and the second- largest city in the United States by area. Juneau was named the capital of Alaska in 1906, when the government of what was then the District of Alaska was moved from Sitka as dictated by the U.S. Congress in 1900. The municipality unified on July 1, 1970, when the city of Juneau merged with the city of Douglas and the surrounding Greater Juneau Borough to form the current municipality, which is larger by area than both Rhode Island and Delaware. Downtown Juneau () is nestled at the base of Mount Juneau and across the channel from Douglas Island. As of the 2020 census, the City and Borough had a population of 32,255, making it the third-most populous city in Alaska after Anchorage and Fairbanks. Juneau experiences a daily influx of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake
A lake is an area filled with water, localized in a basin, surrounded by land, and distinct from any river or other outlet that serves to feed or drain the lake. Lakes lie on land and are not part of the ocean, although, like the much larger oceans, they do form part of the Earth's water cycle. Lakes are distinct from lagoons, which are generally coastal parts of the ocean. Lakes are typically larger and deeper than ponds, which also lie on land, though there are no official or scientific definitions. Lakes can be contrasted with rivers or streams, which usually flow in a channel on land. Most lakes are fed and drained by rivers and streams. Natural lakes are generally found in mountainous areas, rift zones, and areas with ongoing glaciation. Other lakes are found in endorheic basins or along the courses of mature rivers, where a river channel has widened into a basin. Some parts of the world have many lakes formed by the chaotic drainage patterns left over from the la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glaciers Of Alaska
A glacier (; ) is a persistent body of dense ice that is constantly moving under its own weight. A glacier forms where the accumulation of snow exceeds its ablation over many years, often centuries. It acquires distinguishing features, such as crevasses and seracs, as it slowly flows and deforms under stresses induced by its weight. As it moves, it abrades rock and debris from its substrate to create landforms such as cirques, moraines, or fjords. Although a glacier may flow into a body of water, it forms only on land and is distinct from the much thinner sea ice and lake ice that form on the surface of bodies of water. On Earth, 99% of glacial ice is contained within vast ice sheets (also known as "continental glaciers") in the polar regions, but glaciers may be found in mountain ranges on every continent other than the Australian mainland, including Oceania's high-latitude oceanic island countries such as New Zealand. Between latitudes 35°N and 35°S, glaciers occur only in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Glaciers In The United States
This is a list of glaciers existing in the United States, currently or in recent centuries. These glaciers are located in nine states, all in the Rocky Mountains or farther west. The southernmost named glacier among them is the Lilliput Glacier in Tulare County, east of the Central Valley of California. Glaciers of Alaska There are approximately 664 named glaciers in Alaska according to the Geographic Names Information System (GNIS). * Agassiz Glacier - Saint Elias Mountains * Aialik Glacier - Kenai Peninsula * Alsek Glacier - Glacier Bay * Aurora Glacier - Glacier Bay * Bacon Glacier *Barnard Glacier * Bear Glacier - Aialik Peninsula, Resurrection Bay *Bering Glacier * Black Rapids *Brady Glacier *Brooks Glacier - Alaska Range *Buckskin Glacier - Alaska Range * Burns Glacier (Alaska) - Kenai Mountains *Byron Glacier - Kenai Mountains * Caldwell Glacier - Alaska Range *Cantwell Glacier - Alaska Range *Carroll Glacier - Glacier Bay *Casement Glacier - Glacier Bay *Cast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M/V Taku
M/V ''Taku'' is a ''Malaspina''-class mainline vessel built for the Alaska Marine Highway System. The ship has been retired and was sold to a Dubai-based company for $171,000. The owner sought to sell the ferry internationally, and was unsuccessful, and it was last seen beached in Alang, India, to be scrapped. History Designed by Philip F. Spaulding & Associates, constructed in 1963 by the Puget Sound Bridge & Dry Dock Company in Seattle, Washington, the M/V ''Taku'' is named after Taku Glacier which is located just southeast of Juneau, Alaska and has been in the ferry system for over forty years. In 1981, the ''Taku'' received a major refurbishment and was in service steadily until the summer of 2015 when she was laid up due to budget considerations. The AMHS subsequently announced that it would retire the vessel in preparation for sale or scrapping. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alaska Marine Highway System
The Alaska Marine Highway (AMH) or the Alaska Marine Highway System (AMHS) is a ferry service operated by the U.S. state of Alaska. It has its headquarters in Ketchikan, Alaska. The Alaska Marine Highway System operates along the south-central coast of the state, the eastern Aleutian Islands and the Inside Passage of Alaska and British Columbia, Canada. Ferries serve communities in Southeast Alaska that have no road access, and the vessels can transport people, freight, and vehicles. AMHS's of routes go as far south as Bellingham, Washington, in the contiguous United States and as far west as Unalaska/Dutch Harbor, with a total of 32 terminals throughout Alaska, British Columbia, and Washington. It is part of the National Highway System and receives federal highway funding. It is also the only method of transportation of vehicles between the state and the contiguous United States, not requiring international customs and immigration. The Alaska Marine Highway System is a rare ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taku Icefield
Taku may refer to: Places North America * the Taku River, in Alaska and British Columbia ** Fort Taku, also known as Fort Durham and as Taku, a former fort of the Hudson's Bay Company near the mouth of the Taku River ** the Taku Glacier, in Alaska near Juneau ** Taku Towers, in Alaska, near Juneau ** Taku Harbor, in Alaska, near Juneau ** Taku Inlet, in Alaska ** the Taku Plateau, in British Columbia * Taku Arm of Tagish Lake in British Columbia ** Taku, British Columbia, a locality on Tagish Lake Asia * Taku Forts, forts on the south bank of the Hai He, in Tanggu District, Tianjin municipality, in northeastern China * Taku, Saga, a city in Saga prefecture on the island of Kyūshū, Japan * Taku, India, a town in India Oceania * Taku, Kiribati, a village in Kiribati. Peoples * The Taku people, an Alaska Native group, who are a ''kwaan'' or tribe of the Tlingit *Taku River Tlingit First Nation, government in British Columbia People Surname * Moses Taku, a rabbi, 13th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taku Glacier 2007
Taku may refer to: Places North America * the Taku River, in Alaska and British Columbia ** Fort Taku, also known as Fort Durham and as Taku, a former fort of the Hudson's Bay Company near the mouth of the Taku River ** the Taku Glacier, in Alaska near Juneau ** Taku Towers, in Alaska, near Juneau ** Taku Harbor, in Alaska, near Juneau ** Taku Inlet, in Alaska ** the Taku Plateau, in British Columbia * Taku Arm of Tagish Lake in British Columbia ** Taku, British Columbia, a locality on Tagish Lake Asia * Taku Forts, forts on the south bank of the Hai He, in Tanggu District, Tianjin municipality, in northeastern China * Taku, Saga, a city in Saga prefecture on the island of Kyūshū, Japan * Taku, India, a town in India Oceania * Taku, Kiribati, a village in Kiribati. Peoples * The Taku people, an Alaska Native group, who are a ''kwaan'' or tribe of the Tlingit *Taku River Tlingit First Nation, government in British Columbia People Surname * Moses Taku, a rabbi, 13th- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taku Towers
Taku may refer to: Places North America * the Taku River, in Alaska and British Columbia ** Fort Taku, also known as Fort Durham and as Taku, a former fort of the Hudson's Bay Company near the mouth of the Taku River ** the Taku Glacier, in Alaska near Juneau ** Taku Towers, in Alaska, near Juneau ** Taku Harbor, in Alaska, near Juneau ** Taku Inlet, in Alaska ** the Taku Plateau, in British Columbia * Taku Arm of Tagish Lake in British Columbia ** Taku, British Columbia, a locality on Tagish Lake Asia * Taku Forts, forts on the south bank of the Hai He, in Tanggu District, Tianjin municipality, in northeastern China * Taku, Saga, a city in Saga prefecture on the island of Kyūshū, Japan * Taku, India, a town in India Oceania * Taku, Kiribati, a village in Kiribati. Peoples * The Taku people, an Alaska Native group, who are a ''kwaan'' or tribe of the Tlingit *Taku River Tlingit First Nation, government in British Columbia People Surname * Moses Taku, a rabbi, 13th- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iceberg
An iceberg is a piece of freshwater ice more than 15 m long that has broken off a glacier or an ice shelf and is floating freely in open (salt) water. Smaller chunks of floating glacially-derived ice are called "growlers" or "bergy bits". The sinking of the ''Titanic'' in 1912 led to the formation of the International Ice Patrol in 1914. Much of an iceberg is below the surface, which led to the expression "tip of the iceberg" to illustrate a small part of a larger unseen issue. Icebergs are considered a serious maritime hazard. Icebergs vary considerably in size and shape. Icebergs that calve from glaciers in Greenland are often irregularly shaped while Antarctic ice shelves often produce large tabular (table top) icebergs. The largest iceberg in recent history (2000), named B-15, measured nearly 300 km × 40 km. The largest iceberg on record was an Antarctic tabular iceberg of over [] sighted west of Scott Island, in the South Pacific Ocean, by the USS Glacier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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. Tracking Tracking the change in location of a glacier terminus is a method of monitoring a glacier's movement. The end of the glacier terminus is measured from a fixed position in neighboring bedrock periodically over time. The difference in location of a glacier terminus as measured from this fixed position at different time intervals provides a record of the glacier's change. A similar way of trac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ice Calving
Ice calving, also known as glacier calving or iceberg calving, is the breaking of ice chunks from the edge of a glacier.Essentials of Geology, 3rd edition, Stephen Marshak It is a form of ice ablation or ice disruption. It is the sudden release and breaking away of a mass of ice from a glacier, iceberg, ice front, ice shelf, or crevasse. The ice that breaks away can be classified as an iceberg, but may also be a growler, bergy bit, or a crevasse wall breakaway.Glossary of Glacier Terms Ellin Beltz, 2006. Retrieved July 2009. Calving of glaciers is often accompanied by a loud cracking or booming sound before blocks of ice up to high break loose and crash into the water. The entry of the ice into the water causes large, and often hazardous waves. The waves formed in locations like |
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