Geological Map of Ireland. (1928) first edition. On same sheet with Topographical Map of Ireland. Geological Survey of Ireland. Colour print,
Geological Map of Ireland. (1928) first edition. On same sheet with Topographical Map of Ireland. Geological Survey of Ireland. Colour print, folded, 57 x 95cm. Scale 1:1,000,000. Clean, bright colours. Age-toned, wear on folds with pinholes at fold intersections and short tears along fold at map edges. In fair to good condition.