- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 55°10'39"N 3°56'37"W
- Eastings/Northings: 276310, 588744
- OS Grid: NX763887
- Mapcode Local: GBR 08WK.ZT
- Mapcode Global: WH4TV.D475
Location and coordinates are for the approximate centre of Mary's Pool within this administrative area.
Geographic features and populated places may cross administrative borders.