Dongpu basin is one of the early Tertiary Downfaulted basins in the eastern part of the North China Platform.
东濮凹陷是华北地台东部一系列老第三纪断陷盆地之一。
Heterogenity of the carbon source implies the magma beneath the North China platform was not homogeneous at Late Mesoproterozoic.
形成晶体的碳质来源不均一,反映了中元古代华北陆台下地壳岩浆成分的不均一性。
The radiolarian cherts in the Wenbei region of Shaanxi Province are a formation of pelagic sediments formed within the North China Platform.
渭北奥陶系的放射虫燧石岩是在稳定的华北地台上形成的远洋沉积。
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