The river Tamar in Van Diemen's Land [cartographic material]
Welsh, JohnChart of Tamar River in Tasmania from estuary to Launceston. Relief shown by hachures and bathymetric soundings.; Inset: Swan Bay to Launceston.; "2199" stamped in top left hand margin.; Rex Nan Kivell Collection Map NK 2456/171.
Published according to Act of Parliament at the Hydrographical Office of the Admiralty Sold by R. B. Bate 21 Poultry ... Oct. 29th 1831.