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Flush Bracket OSBM 2721: Birtles, Alderley Bridge   

Flush Bracket on N. face of parapet of Alderley Bridge over Bag Brook [2GL] - reported as "covered by kerbstone, ¼" showing above surface".

Location
Grid reference: SJ 8515 7402.
Landranger 118: Stoke-on-Trent & Macclesfield.
Explorer 268: Wilmslow, Macclesfield & Congleton.
Structure: Bridge.
Waypoint: FB2721.

Neighbouring Flush Brackets
G3721 Mill House 521.54m to the east.
G3722 Monk's Heath 713.86m to the west.
2722 Astle, Fallows Hall 1.91km to the west.
G3723 Alderley Park, Church Lodge 2.03km to the northwest.
2720 Park House Farm 2.13km to the east.
The nearest fundamental bench mark is Macclesfield, 9.59km to the east.

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 314.3970 feet [95.8282 metres] above mean sea level (Newlyn datum). It was included on the Macclesfield to Daresbury levelling line. The surveyor's description was Flush Bracket on N. face of parapet of Alderley Bridge over Bag Brook.

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

Logged Visits
Visited on 25th April 2009 by iainmac. Condition: Couldn't find it.
Mud accummulated so, if there, will need digging out. Very busy road with no parking.
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