• The Holocene stratum of Quzhou district is quite different from other areas of Hebei Plain in terms of the buried depth, thickness, depletion rate, color, grain size, structure and pollen assemblages.

    河北平原南部曲周地区全新世地层埋藏深度、地层厚度堆积速率颜色粒度结构粉含量与种属等方面,与河北平原其他地区不同

    youdao

  • The Holocene stratum of Quzhou district is quite different from other areas of Hebei Plain in terms of the buried depth, thickness, depletion rate, color, grain size, structure and pollen assemblages.

    河北平原南部曲周地区全新世地层埋藏深度、地层厚度堆积速率颜色粒度结构粉含量与种属等方面,与河北平原其他地区不同

    youdao

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