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... > Science Keywords > EARTH SCIENCE > SOLID EARTH > GEOMORPHIC LANDFORMS/PROCESSES > GLACIAL LANDFORMS > GLACIER STRIATIONS/GROOVES

Preferred term

GLACIER STRIATIONS/GROOVES  

Definition

  • Scratches or gouges cut into bedrock by process of glacial abrasion. Glacial striations usually occur as multiple straight, parallel grooves representing the movement of the sediment-loaded base of the glacier. (en)

Broader concept

Change note

  • 2013-03-05 08:30:12.0 [tbs1979] Insert Concept add broader relation (GLACIER STRIATIONS/GROOVES [b2d3b8a4-4861-4c21-b875-97084b6e75aa,82749] - GLACIAL LANDFORMS [3c78951a-0293-4fb0-baff-ec7372fe784d,64133]);
  • 2013-04-01 10:06:39.0 [tbs1979] insert Definition (id: null text: Scratches or gouges cut into bedrock by process of glacial abrasion. Glacial striations usually occur as multiple straight, parallel grooves representing the movement of the sediment-loaded base of the glacier. language code: en);

URI

https://gcmd.earthdata.nasa.gov/kms/concept/b2d3b8a4-4861-4c21-b875-97084b6e75aa

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