| Term: | Aggradational ice |
| Definition: | Ground Ice formed as a direct result of Permafrost Aggradation. Ice lenses form seasonally, especially in the lower part of the Active Layer, and can be incorporated into the Permafrost if they do not melt over a period of years. |
| Term: | Aggradational ice |
| Definition: | The additional ground ice formed as a direct result of permafrost aggradation. |
| Term: | Aggradational ice |
| Definition: | The additional ground ice formed as a direct result of permafrost aggradation |