Sheet 8, Lille, Carte Géologique de, 1897, 1:320,000 scale. Base map 1852

Sheet 8, Lille, Carte Géologique de, 1897, 1:320,000 scale. Base map 1852,  no issue date. Colour printed map, 67.5 x 94.5cm, dissected and mounted on linen folding to 22.5 x 13.5 cm.; linen folded over to protect map edges. Neat manuscript notes and lines in ink across Channel locating several anticlinal axes. Neat pencil graphic scale in miles in bottom margin. On outside as folded, book plates of mapseller, Ch. Béranger and of University College, Exeter. In very good condition.