• According to research of mineralogy, petrology and geochemistry, we discuss kaolin mineral composition, chemistry composition, and change rules and origin of Datong coal series.

    通过矿物学岩石学地球化学研究,对大同煤系高岭岩矿物组成化学组成,及其变化规律成因进行了系统探讨

    youdao

  • According to research of mineralogy, petrology and geochemistry, we discuss kaolin mineral composition, chemistry composition, and change rules and origin of Datong coal series.

    通过矿物学岩石学地球化学研究,对大同煤系高岭岩矿物组成化学组成,及其变化规律成因进行了系统探讨

    youdao

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