In eastern China, transgression occured periodically during Eogene, and formed specially paleobio-cenosis,mineral association and rock type.
在国东部早第三纪沉积演化过周期性地发生过海侵,从而形成了具有海相特的岩石型、古生物组合。
In eastern China, transgression occured periodically during Eogene, and formed specially paleobio-cenosis,mineral association and rock type.
在国东部早第三纪沉积演化过周期性地发生过海侵,从而形成了具有海相特的岩石型、古生物组合。
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