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  Charles Grimes was the first European to explore the Yarra river. (This image shows the Yarra river)
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  Melbourne was settled and sub-divided. (This image shows the old Melbourne)
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  John Dight purchased block 88 (26 acres) along the Yarra river. (This image shows John Dight's gravestone)
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  John Dight left to go to Port Phillip. (This image shows a map of Port Phillip)
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  The first steam powered flour mill was made. (This image shows a drawing of the first steam powered flour mill)
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  They made a rough construction of a weir. (This image shows a weir)
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  The Dight family abandoned flour milling. (This image shows a shed for flour milling)
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  The property was sold to Edwin Trennery. (This image shows the Yarra river)
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  A new mill was constructed. (This image shows a modern flour mill factory)
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  The enterprise was sold. (This image shows old Melbourne)
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  A timber structure was built to provide water to the Melbourne flour milling company. (This image shows old Melbourne)
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  The mill was destroyed in a fire and changed hands for the last time. (This image shows a fire)
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  The first documented reconstruction occurred. (This image shows reconstruction in Melbourne)
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  A weir was constructed with 1.5 tons of rock. (This image shoes a weir)
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  Another breach of the weir occurred after heavy rainfall. (This image shows a breach of a weir)
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  The original timber piles were capped by concrete. (This image shows old Melbourne)
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  Melbourne water constructed a rock fishway. (This image shows a rock fishway)
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  A new fishway was built. (This image shows a modern fishway)
