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Mount Wilbur (Alaska)
Mount Wilbur is a high peak of the Fairweather Range, the southernmost part of the Saint Elias Mountains. It lies approximately 14 miles (22 km) southeast of Mount Fairweather and 8 miles (13 km) northwest of Mount Crillon. It is included in Glacier Bay National Park. The peak is the higher of a pair of peaks, Mounts Wilbur and Orville, named after the Wright Brothers. Though not a particularly high peak in absolute terms, Mount Wilbur does stand quite high above local terrain, due to its proximity to the ocean: the summit is only 7.5 miles from tidewater at the head of Lituya Bay Lituya Bay (; Tlingit: ''Ltu.aa'',. Spelled L'tua in translation of Tebenkov's log. meaning 'lake within the point') is a fjord located on the coast of the south-east part of the U.S. state of Alaska. It is long and wide at its widest point. ... to the southwest. References External links Mount Wilbur on TopozoneMount Wilbur on bivouac.com {{DEFAULTSORT:Wilbur Landforms of Hoonahâ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glacier Bay National Park And Preserve
Glacier Bay National Park and Preserve is an American national park located in Southeast Alaska west of Juneau. President Calvin Coolidge proclaimed the area around Glacier Bay a national monument under the Antiquities Act on February 26, 1925. Chapter 8 Subsequent to an expansion of the monument by President Jimmy Carter in 1978, the Alaska National Interest Lands Conservation Act (ANILCA) enlarged the national monument by on December 2, 1980, and created Glacier Bay National Park and Preserve. Title 2, section 202(1). The national preserve encompasses of public land to the immediate northwest of the park, protecting a portion of the Alsek River with its fish and wildlife habitats, while allowing sport hunting. Glacier Bay became part of a binational UNESCO World Heritage Site in 1979, and was inscribed as a Biosphere Reserve in 1986. The National Park Service undertook an obligation to work with Hoonah and Yakutat Tlingit Native American organizations in the management of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alaska
Alaska ( ; russian: ĞĞ»ÑÑка, Alyaska; ale, AlaxÌ‚sxaxÌ‚; ; 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] |
Mount Fairweather
Mount Fairweather (officially gazetted as Fairweather Mountain in Canada but referred to as Mount Fairweather), is the highest mountain in the Canadian province of British Columbia, with an elevation of . It is located east of the Pacific Ocean on the border of Alaska, United States and western British Columbia, Canada. Most of the mountain lies within Glacier Bay National Park and Preserve in the City and Borough of Yakutat, Alaska (USA), though the summit borders Tatshenshini-Alsek Provincial Park, British Columbia (Canada). It is also designated as Boundary Peak 164 or as ''US/Canada Boundary Point #164''. The mountain was named on May 3, 1778, by Captain James Cook,Terris Moore, "Mount Fairweather, Correction", ''American Alpine Journal'' 1982, p. 139. He cites ''Cook and King Voyage to the Pacific Ocean'', Volume II, Admiralty, London, 1784, p. 345. apparently for the unusually good weather encountered at the time. The name has been translated into many languages. It was c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saint Elias Mountains
The Saint Elias Mountains (french: Chaîne Saint-Élie) are a subgroup of the Pacific Coast Ranges, located in southeastern Alaska in the United States, Southwestern Yukon and the very far northwestern part of British Columbia in Canada. The range spans Wrangell-St. Elias National Park and Preserve in the United States and Kluane National Park and Reserve in Canada and includes all of Glacier Bay National Park in Alaska. In Alaska, the range includes parts of the city/borough of Yakutat and the Hoonah-Angoon and Valdez-Cordova census areas. This mountain range is named after Mount Saint Elias, which in turn was named in 1741 by the Danish explorer Vitus Bering. Geology The St. Elias Mountains form the highest coastal mountain range on Earth. It formed due to the subduction of the Yakutat microplate underneath the North American Plate. The Yakutat microplate is a wedge shaped oceanic plateau with a thickness of . Similar to the adjacent Pacific plate, which has a crustal thick ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Geological Survey
The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The organization's work spans the disciplines of biology, geography, geology, and hydrology. The USGS is a fact-finding research organization with no regulatory responsibility. The agency was founded on March 3, 1879. The USGS is a bureau of the United States Department of the Interior; it is that department's sole scientific agency. The USGS employs approximately 8,670 people and is headquartered in Reston, Virginia. The USGS also has major offices near Lakewood, Colorado, at the Denver Federal Center, and Menlo Park, California. The current motto of the USGS, in use since August 1997, is "science for a changing world". The agency's previous slogan, adopted on the occasion of its hundredt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Crillon
Mount Crillon is a high peak of the Fairweather Range, the southernmost part of the Saint Elias Mountains. It lies southeast of Mount Fairweather, in the promontory between the Gulf of Alaska and Glacier Bay. It is included in Glacier Bay National Park. The peak was named after Felix-Francois-Dorothee de Bretton, Comte de Crillon, by his friend, the French explorer Jean Francois de Galaup de la Perouse. __NOTOC__ Location Mount Crillon lies about 20 miles (32 km) southeast of Mount Fairweather. It is near the southern end of the Fairweather Range, with only one 10,000 foot (3,050m) peak, Mount La Perouse, lying south of it. It is due east of the head of Lituya Bay, a small inlet of the Gulf of Alaska, which is itself part of the Pacific Ocean. The North and South Crillon Glaciers flow west from the peak toward Lituya Bay. The La Perouse Glacier flows south from the peak. The north side of the peak forms the head of the southern branch of the Johns Hopkins Glacier, which emp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glacier Bay National Park
Glacier Bay National Park and Preserve is an American national park located in Southeast Alaska west of Juneau. President Calvin Coolidge proclaimed the area around Glacier Bay a national monument under the Antiquities Act on February 26, 1925. Chapter 8 Subsequent to an expansion of the monument by President Jimmy Carter in 1978, the Alaska National Interest Lands Conservation Act (ANILCA) enlarged the national monument by on December 2, 1980, and created Glacier Bay National Park and Preserve. Title 2, section 202(1). The national preserve encompasses of public land to the immediate northwest of the park, protecting a portion of the Alsek River with its fish and wildlife habitats, while allowing sport hunting. Glacier Bay became part of a binational UNESCO World Heritage Site in 1979, and was inscribed as a Biosphere Reserve in 1986. The National Park Service undertook an obligation to work with Hoonah and Yakutat Tlingit Native American organizations in the management of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Orville
Mount Orville is a high peak of the Fairweather Range, the southernmost part of the Saint Elias Mountains. It is included in Glacier Bay National Park. The peak is the lower of a pair of peaks, Mounts Wilbur and Orville, named after the Wright Brothers. Though not a particularly high peak in absolute terms, Mount Orville does stand quite high above local terrain, due to its proximity to the ocean: the summit is only 7.5 miles from tidewater at the head of Lituya Bay to the southwest. Ascents The first and only summit to date was achieved in 1995 by seasoned climbers Steven Carroll, Philip Kauffman, and Patrick Simmons. Despite the climbers' preparedness and experience, the climb was ill-fated. The three climbers were killed in an avalanche, on the descent, that was caused by unseasonable changes in weather conditions. In April 2012 professional mountaineer Florian Hill Florian Hill (born April 9, 1984 in Germany) is a professional mountaineer and entrepreneur. He currently ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lituya Bay
Lituya Bay (; Tlingit: ''Ltu.aa'',. Spelled L'tua in translation of Tebenkov's log. meaning 'lake within the point') is a fjord located on the coast of the south-east part of the U.S. state of Alaska. It is long and wide at its widest point. The bay was noted in 1786 by Jean-François de Lapérouse, who named it Port des Français. Twenty-one of his men perished in the tidal current in the bay. Description The smaller Cascade and Crillon glaciers and the larger Lituya Glacier all spill into Lituya Bay, which is a part of Glacier Bay National Park and Preserve. Cenotaph Island is located roughly in the middle of the bay. The entrance of the bay is approximately wide, with a narrow navigable channel. The bay is known for its tremendous size tides, which have a range of approximately . Tidal currents in the entrance reach . The entrance is considered dangerous to navigation, especially when the tidal currents are running, but the interior of the bay provides good protection ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landforms Of Hoonah–Angoon Census Area, 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] |
Mountains Of Alaska
A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited summit area, and is usually higher than a hill, typically rising at least 300 metres (1,000 feet) above the surrounding land. A few mountains are isolated summits, but most occur in mountain ranges. Mountains are formed through tectonic forces, erosion, or volcanism, which act on time scales of up to tens of millions of years. Once mountain building ceases, mountains are slowly leveled through the action of weathering, through slumping and other forms of mass wasting, as well as through erosion by rivers and glaciers. High elevations on mountains produce colder climates than at sea level at similar latitude. These colder climates strongly affect the ecosystems of mountains: different elevations have different plants and animals. Because of the less hospitable terrain and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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