

Mataranka, Northern Territory
Darwin Tuesday.First stop today was the oil storage tunnels.When Darwin was bombed by the Japanese in WW11 the oil storage tanks were badly hit and the authorities realised how vulnerable the oil supplies were so they built tunnels into the cliffs by the wharfs and the idea was to pump the oil from the wharf into the tunnels. (The tunnels themselves would have been the storage tanks) but by the time they had finished them the war was nearly over and the danger ha...