Map of the Coalfields of the South Midlands published by Johnston, Edinburgh circa 1930. On folding linen in 32 sections, size 91 by 80 cm. Colour. Scale two and a half inches to the mile. Covers an area from Flint across to the Chesterfield region in the north and from Worcestershire to Northamptonshire in the south. A detailed map which appears to show all pits and railways. A key gives information on coalfields, collieries, canals, ports, boundaries and the railways of the various companies. Folds into stiff boards. VG condition.