Flush Bracket 840: Boxmoor   

Flush Bracket on N.W. face of bridge over canal [2GL] - FB reported destroyed 05/1967.

Location
Grid reference: TL 0485 0613.
Landranger 166: Luton & Hertford, Hitchin & St Albans.
Structure: Bridge.
Waypoint: FB840.

Neighbouring Flush Brackets

841	Hemel Hempstead 660.98m to the east.
839	Boxmoor, Old Fishery Lane Bridge 960.00m to the west.
947	Apsley 1.11km to the southeast.
S8274	Hemel Hempstead, Box Lane 1.32km to the southwest.
842	Hemel Hempstead, Sebright Arms 1.50km to the northeast.

The nearest fundamental bench mark is Hemel Hempstead, 3.75km to the northeast.

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 273.0910 feet [83.2381 metres] above mean sea level (Newlyn datum). It was included on the Great Linford to Hemel Hempstead levelling line. The surveyor's description was Flush Bracket on N.W. face of bridge over canal.

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

Logged Visits
Logged on 20th April 2008 by lackofluke. Condition: Probably destroyed.
Bridge at location too modern.

Logged on 29th October 2005 by mystic189. Condition: Probably destroyed.
July 05. FB not found.