OSBM Bolt: by Scapa (Orkney) 

OSBM Bolt, N parapet of bridge, centre of stream.
Location
Grid reference: HY 4317 0912.
Landranger 6: Orkney - Mainland.
Landranger 7: Orkney - Southern Isles.
Structure: Bridge.
Waypoint: OS2081.
Neighbouring Flush Brackets
The nearest fundamental bench mark is Duncansby Head,
38.11km to the south.
Logged Visits
Logged on 29th April 2007 by iainmac. Grid reference: HY 4317 0911. Condition: Good.
Must have been an interesting one to use - streamside.
Location
Grid reference: HY 4317 0912.
Landranger 6: Orkney - Mainland.
Landranger 7: Orkney - Southern Isles.
Structure: Bridge.
Waypoint: OS2081.
Neighbouring Flush Brackets
| 12112 | Kirkwall (Orkney) 2.95km to the east. |
| 12151 | Hobbister (Orkney) 5.01km to the southwest. |
Logged Visits
Logged on 29th April 2007 by iainmac. Grid reference: HY 4317 0911. Condition: Good.
Must have been an interesting one to use - streamside.
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