Cut Mark: Winshill, Trent Bridge   

Old B.M. on E. end of Trent Bridge, Winshill [2GL] - estimated location; probably lost to road realignment.

Location
Grid reference: SK 2576 2322.
Landranger 128: Derby & Burton upon Trent.
Structure: Bridge.
Waypoint: BM2610.

Neighbouring Bench Marks

BM	Winshill, Trent Bridge 20.00m to the north.
BM	Burton-upon-Trent, Horninglow Street 485.08m to the west.
BOLT	Burton-upon-Trent, Waterside Church 550.36m to the west.
BOLT	Burton-upon-Trent, Holy Trinity Church 698.71m to the west.
BOLT	Burton-upon-Trent, St. Modwen's Church 858.02m to the southwest.

The nearest fundamental bench mark is Melbourne, 10.71km to the east.

Second Geodetic Levelling, England & Wales (1912-21)
This bench mark was used during the Second geodetic levelling, England & Wales, and was levelled with a height of 162.4430 feet [49.5126 metres] above mean sea level (Newlyn datum). It was included as a side level on the Melbourne to Stafford levelling line. The surveyor's description was Old B.M. on E. end of Trent Bridge, Winshill.