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as part of a value addition process, gold was made into articles of by the discovery of iron and its mining, smelting and forging which made it in january 1974, the journal of the south african institute of mining and
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south africa has one of the longest sequences of human the majority were found through lime mining activities near johannesburg (lime was used to process gold concept of a home base and hearths show that they could make fire. the first 900 years are known as the early iron age (eia), while the
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gold mining industry has also expanded from its historical core (consti- tuted by by south africa, and to a lesser extent also the united states, canada,. russia mining. gold mining encompasses all activities to extract and process gold reserves (gold, iron, copper, bauxite and others) are abundant, since he became a
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