User:  guest [login]

Flush Bracket OSBM 1880: Dobwalls, School   

Flush Bracket on S.W. corner of school, about 13 chains S.E. of Dobwalls [2GL]; FL BR 1880 BUTT SCH NE SIDE RD 0.2M S ANG SE FACE REPOSITIONED ON ANOTHER PART OF SCH BLDG - note location improved to SX 2168 6482 from intially suggested SX 216 648.

Location
Grid reference: SX 2168 6482.
Landranger 201: Plymouth & Launceston, Tavistock & Looe.
Explorer 107: St Austell & Liskeard.
Explorer 109: Bodmin Moor.
Structure: School.
Waypoint: FB1880.

Neighbouring Flush Brackets
1929 Dobwalls, Ashleigh Chapel 642.88m to the west.
G3799 By Looe Mills 1.07km to the east.
1928 Treburgie Water 1.29km to the west.
G3798 Lower Landazzard 1.41km to the east.
G3797 Lestitha 2.48km to the northeast.
The nearest fundamental bench mark is Liskeard, 1.39km to the southeast.

Second Geodetic Levelling, England & Wales (1912-21)
This flush bracket was used during the Second geodetic levelling, England & Wales, and was levelled with a height of 450.4170 feet [137.2871 metres] above mean sea level (Newlyn datum). It was included on the Grampound to Liskeard levelling line. The surveyor's description was Flush Bracket on S.W. corner of school, about 13 chains S.E. of Dobwalls.

Third Geodetic Levelling, England & Wales (1950-68)
This flush bracket was used during the Third geodetic levelling, England & Wales. It was included on the Grampound to Liskeard levelling line.

Logged Visits
Visited on 28th August 2005 by RHW. Grid reference: SX 216 648. Condition: Good.
Dobwalls- School. middle of W face, at foot of access ramp. high fence, FB visible from road, 5m back

Visited on 12th April 2004 by iainmac. Grid reference: SX 216 648. Condition: Good.
School
If you have any corrections or additions to this record, please let us know.
admin@bench-marks.org.uk