Ireland sheet 27, Cookstown, 1” scale. 1880. First edition. Base map 1867. Covers NW of Lough Neagh. Hand -coloured

Ireland sheet  27, Cookstown, 1” scale. 1880. First edition. Base map 1867. Covers NW of Lough Neagh. Hand -coloured engraving, flat, trimmed 42.5 x 56cm, old centre fold. Bright colours, very slightly soiled and age-toned. Dark purples and red of igneous rocks and Carboniferous blues almost opaque. Library stamp in left margin. In good condition.

See also: Index Map for Irish One Inch Survey.