Iceberg ploughmark
Status: Valid
Definition: Elongated scour formed by the movement of a grounded iceberg in the sea or a lake
Updated: 11.12.2025
Date accepted: 11/12/2025
Submitter: Norwegian Mapping Authority
Owner: Geological Survey of Norway
Date accepted: 11/12/2025
Submitter: Norwegian Mapping Authority
Owner: Geological Survey of Norway