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The Cryosphere: Where the World is Frozen
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General Info

Gallery

GLACIER
TYPES
retreating glaciers
piedmont glaciers
icefields
hanging glaciers
tidewater glaciers
surging glaciers
rock glaciers
mountain glaciers
ice caps

GLACIER FEATURES
glacier terminus
ice caves
icefall
crevasses
ogives

GLACIAL LANDFORMS
glacial grooves and striations
chatter marks
glacial trough
glacial erratic
moraines
aretes, horns, and cirques
drumlins

Mountain Glaciers

Retreating glaciers in Bhutan

Retreating mountain glaciers in Bhutan. This satellite image shows the termini of several glaciers in the Himalayan mountains of Bhutan. The glaciers have been receding over the past few decades, and lakes have formed on the surfaces and near the termini of many of the glaciers.

(Source: NASA's ASTER (Advanced Spaceborne Thermal Emission and Reflection Radiometer) instrument aboard NASA's Terra satellite. Image provided by Jeffrey Kargel, USGS/NASA JPL/AGU, through NASA's Earth Observatory.)