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The Sinian and Cambrian systems within the Yangtze stratigraphic pro- vince represent continuous deposits,and the strata above and below the bo- undary between them are rich in fossils.Among all the relevant boundary sections,the Meishucun section in Jinning County,Yunnan Province serves as the stratotype section for the Sinian-Cambrian boundary and also the Chinese Candidate for global stratotype section and point for Precambrian- Cambrian boundary.The present paper,with the various charts and tables, elaborates on several typical Sinian-Cambrian boundary sections and the dis- tribution of fossils in them.
The Sinian and Cambrian systems within the Yangtze stratigraphic pro- vince represent continuous deposits, and the strata above and below the bo- undary between them are rich in fossils. Among all the relevant boundary sections, the Meishucun section in Jinning County, Yunnan Province serves as the stratotype section for the Sinian-Cambrian boundary and also the Chinese Candidate for global stratotype section and point for Precambrian- Cambrian boundary. The present paper, with the various charts and tables, elaborates on several typical Sinian-Cambrian boundary sections and the dis - tribution of fossils in them.