Ayrshire, 46 (1868)1:10,560 scale OS basemap 1860. Covers Patna and Dalmellington. Colour washed engraving Six inch later edition coloured 1923

coloured 1923

Northumberland: Keilder Castle

Map is soiled along top and right margins with minor marginal tears to right margin

Gold ink delineates abundant metalliferous veins east of Muker

Ayrshire, 46 (1868)1:10,560 scale OS basemap 1860. Covers Patna and Dalmellington. Colour washed engraving Six inch later edition coloured 1923Ayrshire, 46 (1868)1: 10,560 scale OS basemap 1860. Covers Patna in northwest and Dalmellington in the southeast. Colour washed engraving, (69 x 102 cm). Flat, pencilled library notation in bottom right corner, otherwise clean and bright. Tear in bottom margin neatly repaired with clear tape on front surface. In good to very good condition.