OSBM Bolt: above Glen Loyne 

OSBM Bolt, N parapet of bridge, 1.0m W of centre of stream.
Location
Grid reference: NH 1242 0608.
Landranger 34: Fort Augustus, Glen Albyn & Glen Roy.
Structure: Bridge.
Waypoint: OS2127.
Neighbouring Flush Brackets
The nearest fundamental bench mark is Glen Cluanie,
8.50km to the northwest.
Location
Grid reference: NH 1242 0608.
Landranger 34: Fort Augustus, Glen Albyn & Glen Roy.
Structure: Bridge.
Waypoint: OS2127.
Neighbouring Flush Brackets
| G1770 | Allt Mor Bridge 1.29km to the east. |
| G1771 | Bridge of Loyne 3.22km to the southeast. |
| G1769 | by Cluanie Lodge 5.04km to the northwest. |
| G1772 | Tomdoun Hotel 5.96km to the southeast. |
| G1768 | by Loch Cluanie 6.51km to the northwest. |
If you have any corrections or additions to this record, please let us know.