Dumbartonshire, sheet XV (includes: Balfron; Drymen; Killearn)
Survey date: 1860-61,
Publication date: 1864-65
Size: map 61 x 92 cm (ca. 24 x 36 inches), on sheet ca. 70 x 100 cm (28 x 40 inches)
Re-use: CC-BY (NLS).