Flying pickets mounted their fourth blockade of a main road in 48 hours, causing traffic chaos. The Cadley Hill colliery in south Derbyshire is mentioned. The photograph shows police talking to striking miners.

Flying pickets mounted their fourth blockade of a main road in 48 hours, causing traffic chaos. The Cadley Hill colliery in south Derbyshire is mentioned. The photograph shows police talking to striking miners, and a Maxi Haulage lorry can be seen.

Flying pickets mounted their fourth blockade of a main road in 48 hours, causing traffic chaos. The Cadley Hill colliery in south Derbyshire is mentioned. The photograph shows police trying to get the traffic moving again, and a Dickinson Stationery lorry