Scottish Section 5. (1871). From near Loch Doon through the Dalmellington, Coylton, and Kilmarnock Coalfields into Renfrewshire.
Scottish Section 5. (1871). From near Loch Doon through the Dalmellington, Coylton, and Kilmarnock Coalfields into Renfrewshire. London: Geological Survey Office. Crosses Scottish one inch geological maps 14, and 22. Flat hand-coloured engraving, 69 x 99 cm, at 1:63,360 and x6 vertical exaggeration. Clear plate impression, clean, colours bright, a very few marginal minor tears. In very good condition.