- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 51°56'0"N 4°17'5"W
- Eastings/Northings: 243016, 228563
- OS Grid: SN430285
- Mapcode Local: GBR DH.N7V6
- Mapcode Global: VH3L3.PN4Q
Location and coordinates are for the approximate centre of Allt Glancorrwg within this administrative area.
Geographic features and populated places may cross administrative borders.