6 items extracted from CO 83/15. (1) Sketch map showing part of New Guinea, part of Queensland, New Britain, New Caledonia, the Solomon Islands, the New Hebrides, Samoa, the Caroline Islands and the Fiji Islands, showing distances of various points from Suva on Fiji. No scale shown, but calculated as about 1 inch to 100 miles. (2) Two sketches on a single sheet of the leading light for Fiji. Scale: stated as one quarter full size. [By] J Hopkinson. (3)-(6) Five plans on four sheets of the Suva area showing various lights and their limits of visibility. Plan I is on (3), plans II and III on (4), plan IV on (5) and plan V on (6). Dimensions: (1) Irregularly shaped, maximum size 63 cm x 91 cm; (2) 53 cm x 36 cm; (3) 18 cm x 26 cm; (4) Overall sheet size 33.5 cm x 20.5 cm; (5) 33.5 cm x 39.5 cm; (6) 33.5 cm 39.5 cm.