Coloured Map. Compiled for the Geographical Section, General Staff by Lieut. Colonel F.R. Maunsell C.M.G. [from] Chesney's Euphrates Expedition 1837. Report on Navigation of Euphrates from Mirijik to Feluja by Mr. H.R. Dobbs - Indian Political Dept. Febry 1908. Surveys in Lower Mesopotamian by Sir W. Willcocks 1909-10 and Miss G.L. Bell 1909 & 1914. Drawn at the Ordnance Survey Office, Southampton, 1915. Printed at the War Office, March 1915. Corrections, October 1917.