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Flush Bracket OSBM 949: by Apsley Mills   

Flush Bracket on brick bridge over canal, S.E. of Apsley Mills [2GL]; SE face, E wing, foot bridge.

Grid reference: TL 0649 0485.
Landranger 166: Luton & Hertford, Hitchin & St Albans.
Explorer 182: St Albans & Hatfield.
Structure: Bridge.
Waypoint: FB949.

Neighbouring Flush Brackets
948 by Belswains 510.39m to the northwest.
950 Nash Mills 686.80m to the southeast.
947 Apsley 1.02km to the northwest.
946 Elephant Farm 1.28km to the north.
951 Kings Langley 1.29km to the southeast.
The nearest fundamental bench mark is Hemel Hempstead, 4.60km to the north.

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 249.2420 feet [75.9690 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 brick bridge over canal, S.E. of Apsley Mills.

Logged Visits
Visited on 27th March 2017 by buspass. Condition: Good.

Visited on 11th June 2013 by FRI. Condition: Good.
easy to find but well painted over, could not use for levelling without work, but preserved.

Visited on 1st January 2011 by dal. Condition: Good.

Visited on 2nd June 2006 by RHW. Grid reference: TL 064 048. Condition: Good.
SE face of canal bridge, E angle of buttress, by towpath. white paint

Visited on 23rd February 2006 by Erewash. Condition: Good.

Visited on 28th October 2005 by mystic189. Condition: Good.
Aug 05. on SE face of bridge.
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