Blisworth of Blisworth Junction on the line to Towcester. The ore was taken to Scunthorpe and South Wales for smelting. A few traces of all of these quarries remain mainly in the form of depressed field levels and some buildings connected with the later quarry. Lastly another limestone quarry was opened near Rectory Farm west of the Towcester Road to provide stone for use in connection with construction of the M1 motorway. This remains and is now a nature reserve. Blisworth Blisworth is a village and civil parish in the South Northamptonshire district of Northamptonshire, England. The West Coast Main Line,
Netherton Tunnel Branch Canal are joined at Windmill End Junction. The Boshboil Arm was once part of a loop of the original Dudley Canal which went around Bumble Hole. This loop ceased to be part of the main line when a more direct line was cut. The loop became severed into two arms as a result of subsidence. The northern arm is the Boshboil Arm the southern is the Bumble Hole Branch. Netherton Tunnel Branch Canal Netherton Tunnel Branch Canal, in the English West Midlands, is part of the Birmingham Canal Navigations, (BCN). It was constructed at a 453–foot elevation, the Wednesbury or Birmingham