guest [
OSBM Bolt 
OSBM Bolt on concrete block at junction of hedges, E side of road.
Location
Grid reference: SN 1521 4085.
Landranger 145: Cardigan & Mynydd Preseli.
Structure: Concrete block.
Waypoint: OS0611.
Neighbouring Flush Brackets
The nearest fundamental bench mark is Cardigan,
7.68km 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 Haverfordwest to Cardigan levelling line. The surveyor's description was OSBM Bolt on concrete block at junction of hedges, E side of road.
Location
Grid reference: SN 1521 4085.
Landranger 145: Cardigan & Mynydd Preseli.
Structure: Concrete block.
Waypoint: OS0611.
Neighbouring Flush Brackets
| S7803 | Llantood 1.13km to the north. |
| S7804 | Traws 1.32km to the south. |
| S0563 | Crossway 2.17km to the north. |
| S7805 | Eglwyswrw 2.59km to the southwest. |
| S7802 | Pantygrwndy 3.19km to the north. |
Third Geodetic Levelling, England & Wales (1950-68)
This bench mark was used during the Third geodetic levelling, England & Wales. It was included on the Haverfordwest to Cardigan levelling line. The surveyor's description was OSBM Bolt on concrete block at junction of hedges, E side of road.
If you have any corrections or additions to this record, please let us know.