Gorge/canyon
Status: Valid
Definition: Narrow valley with steep sides, formed by erosion in bedrock or consolidated sediments by a river or a subaquatic/submarine stream
Updated: 09.12.2025
Date accepted: 09/12/2025
Submitter: Norwegian Mapping Authority
Owner: Geological Survey of Norway
Date accepted: 09/12/2025
Submitter: Norwegian Mapping Authority
Owner: Geological Survey of Norway