Troon, north, 1871 6"
Troon, north, 1871 6". Condition: Very good.
About the Scotland Six Inch Series
These hand coloured engraved geological maps, on county layout published 1868-1900 by the Geological Survey of Scotland. The large sheet size 29 x 40 inches covers 4 x 6 miles in considerable detail.
See also: Index Map for Scottish Six Inch Survey.