• 厄尔士山脉变质沉积物地球化学识别对比表明变质逆冲单元重现了古生代变质沉积层

    Geochemical discrimination and correlation from the metasediments of the Erzgebirge suggest repetition of an early Palaeozoic metasedimentary sequence in metamorphic thrust units.

    youdao

  • 过程中,一些非常古老沉积物已被转化火成岩变质岩,已经无法辨认了。

    Some very ancient sediments were no longer recognizable, having been converted to igneous and metamorphic rocks in the course of mountain building.

    youdao

  • 古流向物源恢复结果证明,盆地沉积物主体来自北部西部变质岩基底。

    Sediments were demonstrated to have mainly come from metamorphic basements on the north and west.

    youdao

  • 古流向物源恢复结果证明,盆地沉积物主体来自北部西部变质岩基底。

    Sediments were demonstrated to have mainly come from metamorphic basements on the north and west.

    youdao

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