Relief shown by hachures and spot heights. Depth shown pictorially and by soundings (in fathoms). Track of H.M.S. Basilisk and locations of anchorages are shown. Includes inset: Sketch map of part of the south coast of New Guinea / by W. W. Gill, B.A. Shows coastal features at approx. 143° W/9° S. From: The Journal of the Royal Geographical Society of London. Vol. 44 (1874), pp. 1-37; held in Firestone Library. Call number: G7 .J687 v. 44 1874