Flush Bracket 664: Hemel Hempstead, High Street 

Flush Bracket on E. face of High Street Farmhouse, E. side of road [2GL].
Location
Grid reference: TL 0724 0832.
Landranger 166: Luton & Hertford, Hitchin & St Albans.
Structure: Unknown.
Waypoint: FB664.
Neighbouring Flush Brackets
The nearest fundamental bench mark is Hemel Hempstead,
1.30km to the northwest.
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 489.5710 feet [149.2212 metres] above mean sea level (Newlyn datum). It was included on the Hemel Hempstead to Windsor Castle levelling line. The surveyor's description was Flush Bracket on E. face of High Street Farmhouse, E. side of road.
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 28th October 2005 by mystic189. Condition: Probably destroyed.
Aug 05. No sign of Farmhouse or FB.
Location
Grid reference: TL 0724 0832.
Landranger 166: Luton & Hertford, Hitchin & St Albans.
Structure: Unknown.
Waypoint: FB664.
Neighbouring Flush Brackets
| 665 | Hemel Hempstead, Saracen's Head PH 592.28m to the south. |
| 663 | Hemel Hempstead, Cupid Green 924.39m to the north. |
| 1270 | Woodhall 1.16km to the north. |
| 1271 | Home Farm 1.21km to the northeast. |
| 666 | Hemel Hempstead, 83 Leverstock Green Road 1.40km 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 489.5710 feet [149.2212 metres] above mean sea level (Newlyn datum). It was included on the Hemel Hempstead to Windsor Castle levelling line. The surveyor's description was Flush Bracket on E. face of High Street Farmhouse, E. side of road.
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 28th October 2005 by mystic189. Condition: Probably destroyed.
Aug 05. No sign of Farmhouse or FB.
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