• The content of free Au can be high up to more than 96 per-cent in oxide ore. Au is found rich mainly in ferrohydrite and clay minerals.

    氧化中游离金高达96%以上主要褐铁矿及粘土矿物之中富集。

    youdao

  • The content of free Au can be high up to more than 96 per-cent in oxide ore. Au is found rich mainly in ferrohydrite and clay minerals.

    氧化中游离金高达96%以上主要褐铁矿及粘土矿物之中富集。

    youdao

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