采取点、线、面相结合， 岩石地层学、 生物地层学和同位素年代学相结合的工作方法，研究了这套地层的层序、划分和对比问题；

The succession, division and correlation of these strata are studied with lithostratigraphy, biostratigraphy and isotopic geochronology methods and by the combination of of point, line and area.

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据215篇有关江山的古生物学、地层学研究成果，简述了浙江江山古生物地层的研究历史。

According to 215 papers of palaeontology and stratigraphic geology from Jiangshan, Zhejiang, the history of palaeontology and strata from Jiangshan, Zhejiang is briefly introduced.

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据215篇有关江山的古生物学、地层学研究成果，简述了浙江江山古生物地层的研究历史。

According to 215 papers of palaeontology and stratigraphic geology from Jiangshan, Zhejiang, the history of palaeontology and strata from Jiangshan, Zhejiang is briefly introduced.

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