Vernon, RD. (1912). ‘Geological Sketch-Map of the Warwickshire Coalfield’ in ‘On the Geology and Palaeontology of the Warwickshire Coalfield’, extract
Vernon, RD. (1912). ‘Geological Sketch-Map of the Warwickshire Coalfield’ in ‘On the Geology and Palaeontology of the Warwickshire Coalfield’, extract from the Quarterly Journal of the Geological Society, v68, pp 587 – 638. Lithographed b/w plate, 39.5 x 32cm. Map and text age-toned, clean. In very good condition.