Sheet 205 - Saffron Walden (1 inch to the mile, Drift)
OS revised: 1905, Geological Survey resurveyed: 1930 to 1931, Revised: 1932, Published: 1932, Reprinted: 1952 Size: map 46 x 61 cm (ca. 18 x 24 inches), on sheet ca. 58 x 71 cm (ca. 23 x 28 inches)