OSBM Bolt 

OSBM Bolt on milestone W side of Preston Lancaster Road, 132' N from angle of walls at entrance to Ellel Grange, Ellel [3GL].
Location
Grid reference: SD 4860 5398.
Landranger 102: Preston & Blackpool, Lytham St Anne's.
Structure: Milestone.
Waypoint: OS0121.
Neighbouring Flush Brackets
The nearest fundamental bench mark is Lancaster,
7.20km 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 Hoghton to Lancaster levelling line. The surveyor's description was OSBM Bolt on milestone W side of Preston Lancaster Road, 132' N from angle of walls at entrance to Ellel Grange, Ellel.
Logged Visits
Logged on 26th February 2008 by dal. Condition: Probably destroyed.
Ellel Grange. At this time of year, the brambles are there, but there is reasonably visibility through them. No sign of a milestone. MS not on OS 1:50k or 1:25k maps. Bolt not in OS database. So probably gone.
Logged on 29th August 2006 by iainmac. Condition: Couldn't find it.
Thick brambles - couldnt find the milestone
Location
Grid reference: SD 4860 5398.
Landranger 102: Preston & Blackpool, Lytham St Anne's.
Structure: Milestone.
Waypoint: OS0121.
Neighbouring Flush Brackets
| G2797 | Potters Brook 1.36km to the south. |
| G2798 | Galgate 1.63km to the north. |
| G2799 | Leach House 2.63km to the north. |
| 10607 | Upper Thurnham 2.67km to the west. |
| G2796 | Forton 2.72km to the south. |
Third Geodetic Levelling, England & Wales (1950-68)
This bench mark was used during the Third geodetic levelling, England & Wales. It was included on the Hoghton to Lancaster levelling line. The surveyor's description was OSBM Bolt on milestone W side of Preston Lancaster Road, 132' N from angle of walls at entrance to Ellel Grange, Ellel.
Logged Visits
Logged on 26th February 2008 by dal. Condition: Probably destroyed.
Ellel Grange. At this time of year, the brambles are there, but there is reasonably visibility through them. No sign of a milestone. MS not on OS 1:50k or 1:25k maps. Bolt not in OS database. So probably gone.
Logged on 29th August 2006 by iainmac. Condition: Couldn't find it.
Thick brambles - couldnt find the milestone
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