- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 57°38'9"N 2°22'8"W
- Eastings/Northings: 378074, 860743
- OS Grid: NJ780607
- Mapcode Local: GBR N8HJ.ZD5
- Mapcode Global: WH8M4.LB5F
Location and coordinates are for the approximate centre of Wanford Slack within this administrative area.
Geographic features and populated places may cross administrative borders.