OSBM Bolt: by Inchlaggan   

OSBM Bolt, rock, 0.5m SE of side of road, 15.4m NE of culvert.

Location
Grid reference: NH 1687 0145.
Landranger 34: Fort Augustus, Glen Albyn & Glen Roy.
Structure: Rock outcrop.
Waypoint: OS2120.

Neighbouring Flush Brackets

G1773	Inchlaggan ? 715.12m to the east.
G1772	Tomdoun Hotel 1.23km to the west.
G1771	Bridge of Loyne 3.63km to the northwest.
G1774	Ardochy 4.21km to the east.
G1770	Allt Mor Bridge 5.36km to the northwest.

The nearest fundamental bench mark is Glen Cluanie, 14.89km to the northwest.