? know the submarines all here is war graves but why they dont salvage the propellers for correct identification.They can look at the serial number or perhaps the submarines name on the propeller.After the identification they could place the propeller back where it belongs.Dont judge me about my thoughts but all of the dead crew men should be removed & properly buried at land in a memorial.

My Thoughts About War Grave Subs or Ships:
1.All of the remains of the dead should be removed from the wreck to prevent them to be stolen.Then the remains could be buried in a mass grave at a memorial.

2.The wrecksite should also be a memorial.They should be opened for diving but only under military control the dives should take place.

3.?f will have enough money i will build a memorial for the dead that died during the dardanelles operation.Then after i get the permission both of the British & Turkish Governments;i will salvage the remains of the sailors who died.Then i will bury them.

Oh,can any one give me the coordinates of a single naval mine or minefield that was laid during the ww1 or ww2.? plan to salvage some of the mines or torpedoes & then place them into a museum.