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OSBM Bolt: Easter Burn of Bouster 
NEW OSBM BOLT CUL 5.0M NW SIDE RD 1.0M NE C EASTER BURN OF BUSTER (34.083m above Lerwick datum, 2nd order, new 1979).
Location
Grid reference: HU 4702 9071.
Landranger 1: Shetland, Yell, Unst & Fetlar.
Landranger 2: Shetland, Sullom Voe & Whalsay.
Structure: Culvert.
Waypoint: OS2613.
The nearest fundamental bench mark is Duncansby Head, 245.20km to the southwest.
Location
Grid reference: HU 4702 9071.
Landranger 1: Shetland, Yell, Unst & Fetlar.
Landranger 2: Shetland, Sullom Voe & Whalsay.
Structure: Culvert.
Waypoint: OS2613.
The nearest fundamental bench mark is Duncansby Head, 245.20km to the southwest.
If you have any corrections or additions to this record, please let us know.