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Science Keywords > EARTH SCIENCE > CRYOSPHERE > FROZEN GROUND > PERIGLACIAL PROCESSES

TERME PRÉFÉRENTIEL

PERIGLACIAL PROCESSES  

DÉFINITION

  • Of, or pertaining to, the outer perimeter of a glacier, particularly to the fringe areas surrounding the great continental glaciers of the geologic ice ages. Thus, periglacial weathering is said to have produced certain characteristic land forms.

CONCEPT GÉNÉRIQUE

URI

https://gcmd.earthdata.nasa.gov/kms/concept/097a0fad-d822-49ad-bd12-232e9ea7cb30

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