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Muir Glacier
Muir Glacier is a glacier in Glacier Bay National Park and Preserve in the U.S. state of Alaska. It is currently about wide at the terminus. As recently as the mid-1980s the glacier was a tidewater glacier and calved icebergs from a wall of ice 90 m (200 feet) tall. The glacier is named after Scottish-born naturalist John Muir, who traveled around the area and wrote about it, generating interest in the local environment and in its preservation. His first two visits were in 1879 (at age 41) and 1880. During the visits, he sent an account of his visits in installments to the ''San Francisco Bulletin''. Later, he collected and edited these installments in a book, ''Travels in Alaska'', published in 1915, the year after he died. Retreat Muir Glacier has undergone very rapid, well-documented retreat since its Little Ice Age maximum position at the mouth of Glacier Bay around 1780. In 1794, the explorer Captain George Vancouver found that most of Glacier Bay was covered by an ... [...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] |
Muir Glacier Retreat
"Muir" is the Scots word for "moorland", and Scots Gaelic for "sea", and is the etymological origin of the surname and Clan Muir/Mure/Moore in Scotland and other parts of the world. Places United States * Muir, Willits, California, a former unincorporated community now incorporated in Willits * Muir, Michigan, a village * Muir, Pennsylvania, a census-designated place * Camp Muir, a high altitude refuge on Mount Rainier, Washington * Mount Muir in the Sierra Nevada, California * Muir Pass in the Sierra Nevada * Muir Glacier, Alaska * Muir Grove, a giant sequoia grove in Sequoia National Park, California * Muir site, an archaeological site in Jessamine County, Kentucky Elsewhere * Muir Peak, Antarctica * Lake Muir, Western Australia * Mount Muir (Canadian Rockies), Canada * Muir, a community in the township of Norwich, Ontario, Canada * Muir Seamount, an underwater volcano in the Atlantic Ocean north of Bermuda Schools * Muir College (other) * Muir Middle School (disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glaciers Of Glacier Bay National Park And Preserve
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
A glacier ( ) or () 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 (melting and sublimation) over many years, often centuries. Glaciers slowly deform and flow due to stresses induced by their weight, creating crevasses, seracs, and other distinguishing features. Because glacial mass is affected by long-term climate changes, e.g., precipitation, mean temperature, and cloud cover, glacial mass changes are considered among the most sensitive indicators of climate change. There are about 198,000 to 200,000 glaciers in the world. Glaciers by continent Africa Africa, specifically East Africa, has contained glacial regions, possibly as far back as the last glacier maximum 10 to 15 thousand years ago. Seasonal snow does exist on the highest peaks of East Africa as well as in the Drakensberg Range of South Africa, the Stormberg Mountains, and the Atlas Mountains in Morocco. Currently, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muir Inlet
Muir Inlet is an inlet in Glacier Bay, U.S.A. ''Muir Inlet'' heads in Muir Glacier, and extends for south to Glacier Bay, NW of Hoonah, Alaska ''Muir Inlet'' is separated from Chilkat Inlet and Lynn Canal by Chilkat Range. ''Muir Inlet'' has several glacier's terminuses besides Muir Glacier, most prominent are Casement Glacier, McBride Glacier and Riggs Glacier. In the west lies the Wachusett Inlet and in the east the Adam's Inlet. ''Muir Inlet'' was named in 1883 by U.S. Coast and Geodetic Survey (USC&GS) for John Muir, (1838–1914), who visited this area in 1890. ''Muir Inlet'' is popular kayaking Kayaking is the use of a kayak for moving over water. It is distinguished from canoeing by the sitting position of the paddler and the number of blades on the paddle. A kayak is a low-to-the-water, canoe-like boat in which the paddler sits fac ... destination. References External links Marine Benthic Habitat Mapping of Muir Inlet, Glacier Bay National Park and Prese ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Fullarton Muirhead
James Fullarton Muirhead (1853-1934) was a Scottish editor and writer of travel guides, associated with the Baedeker publishing house for many years, prior to starting his own publishing house. Bessie Louise Pierce''As Others See Chicago: Impressions of Visitors 1673-1933'' University of Chicago Press, 1933, p. 351. Retrieved 2016-09-30. History James Fullarton Muirhead was born in Glasgow, Scotland, in 1853. He was educated at the Craigmount School in Edinburgh and at the University of Edinburgh, where he obtained a doctorate. Following graduation in 1876, he spent three years at Chambers's Encyclopaedia. Muirhead thereafter commenced a thirty-five year association (1879-1914) with the Baedeker publishing house, where he was the editor of the English and American editions of Baedeker'''Handbook for Travellers'' as well as writing separate guides based on Muirhead's own travels. Muirhead's guides based on his personal travels included guides to the United States, England ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Case
Mount Case is a prominent mountain summit located in the Alsek Ranges of the Saint Elias Mountains, in southeast Alaska. The mountain is situated in Glacier Bay National Park and Preserve, as the highest point between Adams Inlet and White Glacier, northwest of Juneau, and northeast of Mount Wright, which is the nearest peak. Although modest in elevation, relief is significant as the mountain rises up from tidewater in less than three miles, and it ranks 73rd in prominence for all peaks in Alaska. The mountain was named in 1890 by Harry Fielding Reid, an American geophysicist, who studied glaciology in Glacier Bay. Reid named this mountain for his school, the Case School of Applied Science, in Cleveland, Ohio. The months May through June offer the most favorable weather for viewing or climbing Mount Case. Weather permitting, Mount Case can be seen from Glacier Bay, which is a popular destination for cruise ships. Climate Based on the Köppen climate classification, Mount Case ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Wright (Alaska)
Mount Wright is a mountain located in the eastern Alaskan panhandle, on the east side of Muir Inlet, just north of Glacier Bay within Glacier Bay National Park and Preserve. Location Mount Wright is south of Adams Inlet, Dirt Gulch, and Dirt Glacier, to the east of Garforth Island in Muir Inlet, west of White Glacier, and the Chilkat Range and northwest of Hoonah, Alaska, Hoonah, Saint Elias Mountains. History Mount Wright was named by Dr. Harry Fielding Reid in 1891 after George Frederick Wright who spent some time in the Glacier Bay area in 1886. Forty-three miles to the west is another mountain also called Mount Wright. Climate Based on the Köppen climate classification, Mount Wright has a subarctic climate (Dfc) with cold, snowy winters, and mild summers. Temperatures can drop below −20 °C with wind chill factors below −30 °C. Precipitation runoff from the mountain drains into Glacier Bay Basin. Fauna The area has a high population of mountain goats. Reference ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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