OSBM Bolt 

OSBM Bolt on culvert [3GL]; NBM OSBM BOLT CUL 2.1M NE FENCE JUNC 1.8M S FENCE - new 1957.
Location
Grid reference: ND 1415 2672.
Landranger 17: Helmsdale & Strath of Kildonan.
Structure: Culvert.
Waypoint: OS1944.
Neighbouring Flush Brackets
The nearest fundamental bench mark is Lybster,
14.89km to the northeast.
Third Geodetic Levelling, Scotland (1956-68)
This bench mark was used during the Third geodetic levelling, Scotland. It was included on the Lybster to Helmsdale levelling line. The surveyor's description was OSBM Bolt on culvert.
Logged Visits
Logged on 12th May 2006 by iainmac. Condition: Couldn't find it.
Location
Grid reference: ND 1415 2672.
Landranger 17: Helmsdale & Strath of Kildonan.
Structure: Culvert.
Waypoint: OS1944.
Neighbouring Flush Brackets
| G2092 | Ramscraigs 170.00m to the northeast. |
| G2093 | Rhian Cottage (A9) 1.22km to the southwest. |
| G2094 | Newport, Borgue Old School 2.26km to the southwest. |
| G2091 | Dunbeath, Post Office 3.17km to the northeast. |
| G2090 | Dunbeath 3.81km to the northeast. |
Third Geodetic Levelling, Scotland (1956-68)
This bench mark was used during the Third geodetic levelling, Scotland. It was included on the Lybster to Helmsdale levelling line. The surveyor's description was OSBM Bolt on culvert.
Logged Visits
Logged on 12th May 2006 by iainmac. Condition: Couldn't find it.
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