Logo
Unionpedia
Communication
Get it on Google Play
New! Download Unionpedia on your Android™ device!
Download
Faster access than browser!
 

Glacier ice accumulation

Index Glacier ice accumulation

Glacier ice accumulation occurs through accumulation of snow and other frozen precipitation, as well as through other means including rime ice (freezing of water vapor on the glacier surface), avalanching from hanging glaciers on cliffs and mountainsides above, and re-freezing of glacier meltwater as superimposed ice. [1]

19 relations: Ablation zone, Alaska, Antarctica, Avalanche, Chugach National Forest, Glacier, Glacier growing, Glacier mass balance, Glacier terminus, Glaciology, Greenland, Hanging glacier, Hard rime, Ice sheet, Meltwater, Percolation, Precipitation, Snow, Water vapor.

Ablation zone

Ablation zone or ablation area refers to the low-altitude area of a glacier or ice sheet below firn with a net loss in ice mass due to melting, sublimation, evaporation, ice calving, aeolian processes like blowing snow, avalanche, and any other ablation.

New!!: Glacier ice accumulation and Ablation zone · See more »

Alaska

Alaska (Alax̂sxax̂) is a U.S. state located in the northwest extremity of North America.

New!!: Glacier ice accumulation and Alaska · See more »

Antarctica

Antarctica is Earth's southernmost continent.

New!!: Glacier ice accumulation and Antarctica · See more »

Avalanche

An avalanche (also called a snowslide) is a cohesive slab of snow lying upon a weaker layer of snow in the snowpack that fractures and slides down a steep slope when triggered.

New!!: Glacier ice accumulation and Avalanche · See more »

Chugach National Forest

The Chugach National Forest is a United States National Forest in south central Alaska.

New!!: Glacier ice accumulation and Chugach National Forest · See more »

Glacier

A glacier 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.

New!!: Glacier ice accumulation and Glacier · See more »

Glacier growing

Glacier growing, artificial glaciation or glacier grafting, is a practice carried out in the Hindu Kush and Himalaya regions aimed at creating small new glaciers to increase water supply for crops and in some cases to sustain micro hydro power.

New!!: Glacier ice accumulation and Glacier growing · See more »

Glacier mass balance

Crucial to the survival of a glacier is its mass balance or surface mass balance (SMB), the difference between accumulation and ablation (sublimation and melting).

New!!: Glacier ice accumulation and Glacier mass balance · See more »

Glacier terminus

A glacier terminus, toe, or snout, is the end of a glacier at any given point in time.

New!!: Glacier ice accumulation and Glacier terminus · See more »

Glaciology

Glaciology (from Latin: glacies, "frost, ice", and Ancient Greek: λόγος, logos, "subject matter"; literally "study of ice") is the scientific study of glaciers, or more generally ice and natural phenomena that involve ice.

New!!: Glacier ice accumulation and Glaciology · See more »

Greenland

Greenland (Kalaallit Nunaat,; Grønland) is an autonomous constituent country within the Kingdom of Denmark between the Arctic and Atlantic Oceans, east of the Canadian Arctic Archipelago.

New!!: Glacier ice accumulation and Greenland · See more »

Hanging glacier

A hanging glacier originates high on the wall of a glacial valley and descends only part of the way to the surface of the main glacier and abruptly stops, typically at a cliff.

New!!: Glacier ice accumulation and Hanging glacier · See more »

Hard rime

Hard rime is a white ice that forms when the water droplets in fog freeze to the outer surfaces of objects.

New!!: Glacier ice accumulation and Hard rime · See more »

Ice sheet

An ice sheet is a mass of glacier ice that covers surrounding terrain and is greater than, this is also known as continental glacier.

New!!: Glacier ice accumulation and Ice sheet · See more »

Meltwater

Meltwater is water released by the melting of snow or ice, including glacial ice, tabular icebergs and ice shelves over oceans.

New!!: Glacier ice accumulation and Meltwater · See more »

Percolation

In physics, chemistry and materials science, percolation (from Latin percōlāre, "to filter" or "trickle through") refers to the movement and filtering of fluids through porous materials.

New!!: Glacier ice accumulation and Percolation · See more »

Precipitation

In meteorology, precipitation is any product of the condensation of atmospheric water vapor that falls under gravity.

New!!: Glacier ice accumulation and Precipitation · See more »

Snow

Snow refers to forms of ice crystals that precipitate from the atmosphere (usually from clouds) and undergo changes on the Earth's surface.

New!!: Glacier ice accumulation and Snow · See more »

Water vapor

No description.

New!!: Glacier ice accumulation and Water vapor · See more »

Redirects here:

Accumulation of glacial ice, Buildup of glacial ice, Glacial accumulation, Glacial buildup, Glacial ice accumulation, Glacial ice buildup, Glacier accumulation, Glacier buildup, Glacier ice accumulations, Glacier ice buildup.

References

[1] https://en.wikipedia.org/wiki/Glacier_ice_accumulation

OutgoingIncoming
Hey! We are on Facebook now! »