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Glacier morphology information


Franz Josef Glacier in New Zealand
Features of a glacial landscape

Glacier morphology, or the form a glacier takes, is influenced by temperature, precipitation, topography, and other factors.[1] The goal of glacial morphology is to gain a better understanding of glaciated landscapes and the way they are shaped.[2] Types of glaciers can range from massive ice sheets, such as the Greenland ice sheet, to small cirque glaciers found perched on mountain tops.[3] Glaciers can be grouped into two main categories:

  • Ice flow is constrained by the underlying bedrock topography
  • Ice flow is unrestricted by surrounding topography
  1. ^ "Introduction to Glaciers". National Park Service. Archived from the original on September 3, 2006.
  2. ^ Treatise on geomorphology. Shroder, John F., 1939-. London: Academic Press. 2013. ISBN 9780080885223. OCLC 831139698.{{cite book}}: CS1 maint: others (link)
  3. ^ National Snow and Ice Data Center (NSIDC). June 1, 2006.

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Glacier morphology

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Glacier morphology, or the form a glacier takes, is influenced by temperature, precipitation, topography, and other factors. The goal of glacial morphology...

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Glacier

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is called glaciology. Glaciers are important components of the global cryosphere. Glaciers are categorized by their morphology, thermal characteristics...

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Esker

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created by the action of glaciers Glacier morphology – Geomorphology of glaciers Kame – Mound formed on a retreating glacier and deposited on land Tunnel...

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Icefall

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Athabasca Glacier, Columbia Icefield, Jasper National Park, Alberta. Glacier morphology Post, Austin; Edward R. LaChapelle (May 2000) [1971]. Glacier Ice (Revised ed...

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Glacial landform

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Glacial landforms are landforms created by the action of glaciers. Most of today's glacial landforms were created by the movement of large ice sheets during...

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Timpanogos Glacier

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ice crystal morphology. The core sample was reportedly contaminated and crystal morphology study was unsuccessful. Today, the rock glacier consists of...

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Moraine

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associated with contemporary glaciers—but more difficult to apply to old moraines, which are defined by their particular morphology, since their origin is debated...

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Mount Hood

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Jackson, Keith M.; Fountain, Andrew G. (2007). "Spatial and morphologic change on Eliot Glacier, Mount Hood, Oregon, USA". Annals of Glaciology. 46 (1):...

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Glacier mice

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Glacier mice are colonies of mosses found on some glaciers and adjacent ecosystems. They are composed of multiple species of moss and can also host other...

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Last Glacial Period

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of large glaciers or deep snow cover over much of the Lesotho Highlands has been judged unlikely considering the lack of glacial morphology (e.g. roche...

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Fjord

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) is a long, narrow sea inlet with steep sides or cliffs, created by a glacier. Fjords exist on the coasts of Antarctica, the Arctic, and surrounded landmasses...

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Subantarctic

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2010. Truffer, M; Thost, D; Ruddell, A (2001). "The Brown Glacier, Heard Island: its morphology, dynamics, mass balance and climate setting". Antarctic...

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Erosion

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their wake, typically at the terminus or during glacier retreat. The best-developed glacial valley morphology appears to be restricted to landscapes with...

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Pennine Alps

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glaciers: Gorner Glacier Corbassière Glacier Findel Glacier Zmutt Glacier Zinal Glacier Otemma Glacier Allalin Glacier Ferpècle Glacier Fee Glacier Mont...

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Till plain

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been deposited from a melted glacier. In some areas, these depositions can be up to hundreds of feet thick. The morphology of the till plain is generally...

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Dart Glacier

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kilometres (50 mi) to the southeast of the glacier's terminus. The Dart Glacier has a fairly typical morphology, including a clearly defined névé and a main...

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Diatom

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hypotheca, is slightly smaller than the other half, the epitheca. Diatom morphology varies. Although the shape of the cell is typically circular, some cells...

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Eliot Glacier

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2012. Jackson, Keith; Andrew Fountain (2007). "Spatial and morphological change on Eliot Glacier, Mount Hood, Oregon, USA" (PDF). Annals of Glaciology. 46:...

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Glaciology

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part of a glacier moves faster than the edges. Glacial landform Collective name for the morphologic structures in/on/under/around a glacier. Moraine Accumulated...

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Challenger Glacier

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Truffer, M., Thost, D. and Ruddell, A. (2001). "The Brown Glacier, Heard Island: its morphology, dynamics, mass balance and climate setting". Antarctic...

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Totten Glacier

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Totten Glacier is a large glacier draining a major portion of the East Antarctic Ice Sheet, through the Budd Coast of Wilkes Land in the Australian Antarctic...

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Andes

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have no woods, just dwarf scrub. The largest glaciers, for example, the Plomo Glacier and the Horcones Glaciers, do not even reach 10 km (6.2 mi) in length...

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Compton Glacier

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Truffer, M., Thost, D. and Ruddell, A. (2001). "The Brown Glacier, Heard Island: its morphology, dynamics, mass balance and climate setting". Antarctic...

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Brown Glacier

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2010. Truffer M, Thost D, Ruddell A (2001). "The Brown Glacier, Heard Island: its morphology, dynamics, mass balance and climate setting". Antarctic...

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Gotley Glacier

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Truffer, M., Thost, D. and Ruddell, A. (2001). "The Brown Glacier, Heard Island: its morphology, dynamics, mass balance and climate setting". Antarctic...

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Baudissin Glacier

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Truffer, M.; Thost, D. & Ruddell, A. (2001). "The Brown Glacier, Heard Island: its morphology, dynamics, mass balance and climate setting". Antarctic...

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Stephenson Glacier

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Truffer, M., Thost, D. and Ruddell, A. (2001). "The Brown Glacier, Heard Island: its morphology, dynamics, mass balance and climate setting". Antarctic...

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Karst

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Anchihaline cave Breathing cave Cave-in Cenote Estavelle/Inversac Foiba Glacier cave Ice cave Karst spring Lava cave Ley tunnel Mine Exploration Pit cave...

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