Admiralty Chart No 2704 Approaches to Blacksod Bay, Published 1918, Richard Brydges Beechey, 7 August 1918

Nautical chart of the approaches to blacksod bay. Surveyed by commander r. B. Beechey assisted by lieut. A. G. Edye and mr. A. B. Usborne, master, 1851; blacksod bay bt staff captain w. F. Maxwell, 1900. Not current - not to be used for navigation! Date: 7 August 1918.