London nVI.SE & nVII.SW (6 inch to the mile) - London nVI.SE & nVII.SW (6 inch to the mile)
OS revised: 1913 to 1914, Geological Survey surveyed: 1914 to 1920, Published: 1936 Size: map 31 x 46 cm (ca. 12 x 18 inches), on sheet ca. 47 x 67 cm (ca. 18 x 26 inches)