Funny thing is..it seems Sarduker discovered this about 16 hrs before me...no need to change the map. The Royal Engineers are on the job.
tm.asp?m=1263604
******HQ Mandalay Defence Force, Mandaly Palace, Jan. 18, 1942*****
Col. Tinker-Toy, Royal Engineers: Lads, SEAC cannot lay their hands on proper maps either. It seems the entire British Army believes Mandalay to be North of the Irrawaddy. As the order to defned the river stands, the Brigadier has ordered that we change the river to fit the map. I know it sounds absurd, but I believe it might be done.
It will mean a suspension of work on the airfield, but a river line South and East of the town would be a Godsend. I have identified several narrow sections, one small lock and a number berms on the existing Mandalay Canal that will have to be removed, but this is a small task. The greater challenge will be a temporary dam of the Irrawaddy...here <points to his own map>. When we begin to obstruct the flow of the Irrawaddy, she will spill into the Mandaly canal, out through the destroyed berms, flooding the the swampy land East of town, eventually joining the Doktawaddy, South of town, augmenting her flow and creating a water barrier around the town and airfield. Thompson here thinks the dam might last 400 years if we use the right materials...imagine that...400 years <gets all dreamy-eyed and pauses to look toward the river>....Right, any questions up to this point?
Captain Greene-Piece: But sir, what about an EIR? Have you considered salmon spawning?............