- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 51°43'20"N 2°59'32"W
- Eastings/Northings: 331558, 203093
- OS Grid: SO315030
- Mapcode Local: GBR J6.2L1Q
- Mapcode Global: VH79M.2YZZ
Location and coordinates are for the approximate centre of Pen-twyn Brake within this administrative area.
Geographic features and populated places may cross administrative borders.