TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

CRETE DESAGREGATION [3 records]

Record 1 1991-04-15

English

Subject field(s)
  • Geomorphology and Geomorphogeny
DEF

Near-circular or straight ridges, including doughnut-shaped ridges, irregularly dumped ridges, and crevasse fillings. They are associated with the disintegration of dead ice and may contain till, sand and gravel, and fine-grained lacustrine deposits.

French

Domaine(s)
  • Géomorphologie et géomorphogénie
DEF

Crête circulaire ou linéaire formée de till ou de sable et gravier provenant de la désagrégation glaciaire. Elle est formée par la remontée de till comprimé par les blocs de glace, ou par la chute de débris dans des réseaux de fractures ou dans les crevasses.

Spanish

Save record 1

Record 2 1991-04-05

English

Subject field(s)
  • Glaciology
  • Geomorphology and Geomorphogeny
DEF

A disintegration ridge formed by the slumping of debris from the ice surface into fracture systems or crevasses.

French

Domaine(s)
  • Glaciologie
  • Géomorphologie et géomorphogénie
DEF

Crête de désagrégation formée par la chute de débris supraglaciaires dans un réseau de fractures ou dans des crevasses.

Spanish

Save record 2

Record 3 1991-04-04

English

Subject field(s)
  • Glaciology
  • Geomorphology and Geomorphogeny
DEF

A disintegration ridge formed by the squeezing of till from beneath blocks of melting glacier ice due to the weight of the blocks.

French

Domaine(s)
  • Glaciologie
  • Géomorphologie et géomorphogénie
DEF

Crête de désagrégation formée par la remontée du till comprimé par les blocs de glace d’un glacier en fonte.

Spanish

Save record 3

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