Houllna Gruna
Houllna Gruna is the 16556th highest peak in the British Isles and the 9535th tallest in Scotland
Elevation
153.0 m (502 ft)
Prominence
44.0 m (144 ft)
Category
- Tump (100-199m)
Nearest town
OS map sheets
OS50: 001 (Shetland, Yell, Unst & Fetlar)OS25: 470N (Shetland - Unst, Yell & Fetlar)