- Category: Geographic Feature
- Type: Other Coastal Landform
- Latitude/Longitude: 60°33'26"N 1°11'0"W
- Eastings/Northings: 444874, 1186270
- OS Grid: HU448862
- Mapcode Local: GBR R0FT.VR6
- Mapcode Global: XHF80.0W8V
Location and coordinates are for the approximate centre of Markna Geo within this administrative area.
Geographic features and populated places may cross administrative borders.