- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 55°33'55"N 1°52'31"W
- Eastings/Northings: 407963, 630196
- OS Grid: NU079301
- Mapcode Local: GBR H4B2.SS
- Mapcode Global: WHC0Q.5C7V
Location and coordinates are for the approximate centre of Collier's Dean within this administrative area.
Geographic features and populated places may cross administrative borders.