Relict active layer

Alternative definitions (3), class: vernacular (0)

0

[watch]
Term: Relict active layer
Definition: A layer of ground, now perennially frozen, lying immediately below the modern active layer. Its thickness indicates the greater annual depth of thaw that occurred during a previous period
GCW IPAPermafrost
Created 2022.03.08
Last Modified 2023.03.27
Contributed by GCW Glossary
Permalink:
https://n2t.net/ark:/99152/h8017