B&W Hydrographic Chart. Mediterranean, Greece - East Coast. Gulf of Volo with Oreos and Talanta Channels. South of C. Stavros with the Coasts of Negropont from Surveys by Captain T. Graves and the Officers of H.M.S. Volage, 1846-7. North of C. Stavros from a Survey by Commander L.S. Dawson, Royal Navy, assisted by Lieutenant G.C. Frederick, H.H. Douglas, H. Thompson, S.T. Dean-Pitt, P.N. Richards, P.C. Musgrave, and E.A. Day, H.M. Surveying Ship "Sylvia" 1887-8. London. Published at the Admiralty 8th May 1890, under the Superintendence of Captain W.J.L. Wharton, Royal Navy, F.R.S., Hydrographer.