The types of deposits basically are differential metasomatism in the later magma, pneumatolytic hydrothermal process, pegmatite process, residual deposits and placer deposits.
矿床类
以岩浆晚期分
、气成热液、伟晶岩、风化壳和砂矿为
。
(作用),变质(作用)The types of deposits basically are differential metasomatism in the later magma, pneumatolytic hydrothermal process, pegmatite process, residual deposits and placer deposits.
矿床类以岩浆晚期分、气成热液、伟晶岩、风化壳和砂矿为。
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