华南埃迪卡拉纪陡山沱海洋中无机碳同位素组成变化
Besides, the pronounced negative δ13Ccard shift that can be correlated with the Shuram excursion has beenreported from the middle Ediacaran in the Yangtze Gorges area of South China. Whether it represents a truerecord of the ocean carbon cycle at the time of sedimentation or the post-depositional alteration is still open todebate, while the latter explanation refutes the reliable application of the carbon isotope record forchemostratigraphic correlation of Ediacaran successions.
同位素地层学 碳同位素 陡山沱海洋 埃迪卡拉纪
王伟 周传明 袁训来 陈哲
现代古生物学和地层学国家重点实验室,中国科学院南京地质古生物研究所,南京 210008
国内会议
贵州
中文
10-11
2011-10-01（万方平台首次上网日期，不代表论文的发表时间）