OSBM Bolt   

OSBM Bolt on bridge abutment [3GL].

Location
Grid reference: NH 1072 1133.
Landranger 34: Fort Augustus, Glen Albyn & Glen Roy.
Structure: Bridge.
Waypoint: OS1663.

Neighbouring Flush Brackets

G1769	by Cluanie Lodge 1.83km to the southwest.
G1768	by Loch Cluanie 2.50km to the west.
G1767	Cluanie Inn 3.13km to the west.
G1766	A87(T) Road Bridge 5.03km to the west.
G1770	Allt Mor Bridge 6.31km to the southeast.

The nearest fundamental bench mark is Glen Cluanie, 4.87km to the west.

Third Geodetic Levelling, Scotland (1956-68)
This bench mark was used during the Third geodetic levelling, Scotland. It was included on the Glen Cluanie to Glen Moriston levelling line. The surveyor's description was OSBM Bolt on bridge abutment.

Logged Visits
Logged on 13th October 2006 by iainmac. Condition: Probably destroyed.
New bridge - N side sits on old abutments and S side has shortened them.