OSBM Bolt 

OSBM Bolt set in concrete, 24' S from wall junction, NW side of road, Pelyndowns Plantation.
Location
Grid reference: SX 0857 5841.
Landranger 200: Newquay & Bodmin, Camelford & St Austell.
Structure: Unknown.
Waypoint: OS0258.
Neighbouring Flush Brackets
The nearest fundamental bench mark is Liskeard,
14.61km to the east.
Third Geodetic Levelling, England & Wales (1950-68)
This bench mark was used during the Third geodetic levelling, England & Wales. It was included on the Grampound to Liskeard levelling line. The surveyor's description was OSBM Bolt set in concrete, 24' S from wall junction, NW side of road, Pelyndowns Plantation.
Location
Grid reference: SX 0857 5841.
Landranger 200: Newquay & Bodmin, Camelford & St Austell.
Structure: Unknown.
Waypoint: OS0258.
Neighbouring Flush Brackets
| 1860 | By Lanlivery 58.31m to the northeast. |
| G2116 | Trevory Farm 698.93m to the southwest. |
| 1861 | Crewel Farm 1.21km to the northeast. |
| 1859 | Penpillick 2.06km to the south. |
| 1862 | Lostwithiel 2.12km to the northeast. |
Third Geodetic Levelling, England & Wales (1950-68)
This bench mark was used during the Third geodetic levelling, England & Wales. It was included on the Grampound to Liskeard levelling line. The surveyor's description was OSBM Bolt set in concrete, 24' S from wall junction, NW side of road, Pelyndowns Plantation.
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