Section maps, plans and illustrations of the London-Yorkshire motorway and the Ross Spur motorway

Four black and white maps showing sections of the London-Yorkshire Motorway (labelled Contact A to Contact D) produced by the Ministry of Transport and Civil Aviation. Consulting Engineers: Sir Owen Williams and Partners. Civil Engineering Contactors: John Laing and Sons Ltd. The maps show junctions and transport cafes/filling stations.

Four colour plans showing sections of the London-Yorkshire Motorway (labelled Contract A to Contract D) with project headquarters, project offices and site offices labelled in red.

One black and white plan showing the Ross Spur Motorway and Ross By-pass, 22 1/2 miles of new and improved roads in Hertfordshire, Worcestershire and Gloucestershire, with two accompanying printed illustrations.

All maps, plans and illustrations were used to research the INGOT picture story "Full Speed Ahead on British Motorways" by Rolt Hammond