OSBM Bolt: Ettrick 

OSBM BOLT SW SIDE ROAD 19.0M NW CENTRE TRACK (230.9160m ODN, 2nd order, levelled 1973).
Location
Grid reference: NT 2753 1407.
Landranger 79: Hawick & Eskdale, Langholm.
Structure: Unknown.
Waypoint: OS2479.
Neighbouring Flush Brackets
The nearest fundamental bench mark is Hawick,
21.46km to the east.
Location
Grid reference: NT 2753 1407.
Landranger 79: Hawick & Eskdale, Langholm.
Structure: Unknown.
Waypoint: OS2479.
Neighbouring Flush Brackets
| S7367 | Ettrick, Post Office 494.97m to the north. |
| S7366 | Ramseycleuch 508.04m to the northwest. |
| G494 | Tushielaw, Ettrick Water Bridge 4.49km to the northeast. |
| G495 | Crosslee Burn Bridge 5.36km to the northeast. |
| G496 | Deep Drain Bridge (B709) 5.95km to the north. |
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