Nautical Chart, Otago to Mataura River and Ruapuke Island
Royal Navy Hydrographic Office
26 Jan 1857
The chart shows soundings around Otago and Ruapuke Island with physical features of the region and includes magnetic variations and remarks on physical features. Inset maps are of White Bluff and Caitlin River.
The chart was first surveyed by Captain J Stokes from 1849 to 1851. It includes notes on flood waters.
Unknown scale. Soundings are in fathoms.