Sheet 2F/NW : Sheet I-38J/NW Qal'a Shirwana ID 9003/460 Edition 1942. Compiled from Iraq SD ½-inch survey up to 1927 revised ½-inch along motorable roads Nov 1941. Published Survey Directorate HQ British Forces in Iraq Jan 1942. Edition date January 1942. Reproduced 1 Indian Field Survey Company. Grid B (Metre).