Low-centre polygon

Alternative definitions (1), class: vernacular (0)

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Term: Low-centre polygon
Definition: An ice-wedge polygon in which thawing of ice-rich permafrost has left the central area in a relatively depressed position  IPAPermafrost 

 GCW 
Created 2017.06.06
Last Modified 2022.03.08
Contributed by GCW Glossary
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