- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 57°4'35"N 3°34'37"W
- Eastings/Northings: 304500, 799500
- OS Grid: NO045995
- Mapcode Local: GBR KBJ0.Q5Q
- Mapcode Global: WH5KW.0DZC
Location and coordinates are for the approximate centre of Glas Allt M within this administrative area.
Geographic features and populated places may cross administrative borders.