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gold mining technologies of the 1800

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    NOB's Project 81 property is located in the Timmins Cochrane area of Northern Ontario and consists of, in total, approximately 73,769 hectares (+/- 182,289 acres).

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  • mining equipment of late 1800s

    gold mining technologies of the 1800's. Mining Tools of the late 1800s Daryl Burkhard: Official Mining Equipment of the late 1800s: but the lure of gold, ...

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    Although they had over 20,000 slaves working them, their technology was essentially identical to their Bronze Age predecessors. ... which increased gold mining; ...

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