- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 58°5'20"N 4°20'1"W
- Eastings/Northings: 262500, 913500
- OS Grid: NC625135
- Mapcode Local: GBR H7NB.ZGH
- Mapcode Global: WH3B6.DYH5
Location and coordinates are for the approximate centre of Allt Geal within this administrative area.
Geographic features and populated places may cross administrative borders.