• Middle fan was favorable occurrence in enriching manganese carbonate deposit.

    碳酸锰矿有利赋存部位。

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  • Hurun manganese deposit is consisted of Marine sedimentary primary manganese carbonate ores and supergene enrichment oxide ores.

    湖润锰矿海相沉积原生碳酸锰矿床表生富集的氧化锰矿床组成。

    youdao

  • Hurun manganese deposit is consisted of Marine sedimentary primary manganese carbonate ores and supergene enrichment oxide ores.

    湖润锰矿海相沉积原生碳酸锰矿床表生富集的氧化锰矿床组成。

    youdao

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