Preferred Term:
glaciation
Definition:
The formation, advance or recession of glaciers and ice sheets covering the landscape.
Concept Schemes:
NALT Core
Broader Concept:
Entry Terms:
- glacial recession
- glacial retreat
- deglaciation
URI:
https://lod.nal.usda.gov/nalt/105807
Download this Concept:
RDF/XMLCreated 2007-11-09, last modified 2017-08-07
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