- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 58°29'50"N 5°0'47"W
- Eastings/Northings: 224500, 960500
- OS Grid: NC245605
- Mapcode Local: GBR G608.DFL
- Mapcode Global: WH15N.YPY9
Location and coordinates are for the approximate centre of Allt Dubh M within this administrative area.
Geographic features and populated places may cross administrative borders.