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the Sydney Harbour Bridge
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The Sydney Harbour Bridge
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Sydney Harbour Bridge.
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Sydney Harbour Bridge
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Sydney Harbour Bridge
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Some construction techniques
The Sydney Harbour Bridge construction started in 1924 and took 1400 men eight years to build at a cost of £4.2 million. Six million hand driven rivets and 53000 tonnes of steel were used in its construction. It now carries...
From Google: Sydney Harbour Bridge 80th Birthday
Posted by carlianmm under From the collection | Tags: birthday, bridge, coathanger, construction, engineering, harbour, harbour bridge, icon, Sydney, Sydney Harbour, sydney harbour bridge, sydney harbour bridge birthday,...
sydney harbour bridge construction
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