- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 60°12'6"N 1°31'54"W
- Eastings/Northings: 426064, 1146460
- OS Grid: HU260464
- Mapcode Local: GBR Q1KS.4WZ
- Mapcode Global: XHD2V.FVY3
Location and coordinates are for the approximate centre of Tunas Dale within this administrative area.
Geographic features and populated places may cross administrative borders.