Sydney Harbour Bridge million, which was not paid off in full until 1988. The bridge was formally opened on Saturday, 19 March 1932. Amongst those who attended and gave speeches were the Governor of New South Wales, Sir Philip Game, and the Minister for Public Works, Lawrence Ennis. The Premier of New South Wales, Jack Lang, was to open the bridge by cutting a ribbon at its southern end. However, just as Lang was about to cut the ribbon, a man in military uniform rode up on a horse, slashing the ribbon with his sword and opening the Sydney Harbour Bridge in the
Sydney Harbour anti-submarine boom net four piles with the net, which was made of wire and interlocking steel rings about in diameter, suspended between them. The eastern, Green Point, section of the net was suspended from buoys, as were the eastern and western gate nets. Sydney Harbour anti-submarine boom net The Sydney Harbour anti-submarine boom net was an anti-torpedo and submarine defence net that was in Sydney Harbour during World War II. It spanned the entire width of the harbour from Green Point, Watsons Bay to Georges Head, on the northern side of Sydney Harbour. The boom formed part of the Sydney Harbour defences which