| Term: | Permafrost table |
| Definition: |
The upper boundary surface of permafrost. NSIDCCryosphere
The upper boundary surface of permafrost IPAPermafrost The upper boundary surface of Permafrost. TrombottoGeocryology (Also called pergelisol table.) The more or less irregular surface in the ground that marks the upper limit of the permafrost; not to be confused with frost table. AMSglossary GCW |