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Paleo-environmental changes during the Middle-Late Ordovician transition on the Yangtze Platform, South China and their ecological implications 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2020, 卷号: 560, 页码: 13
作者:  Fang, Xiang;  Li, Wenjie;  Zhang, Junpeng;  Song, Yanyan;  Zhang, Yuandong
Adobe PDF(5899Kb)  |  收藏  |  浏览/下载:325/1  |  提交时间:2021/03/09
Transgression  Productivity  Redox conditions  Iron speciation  Redox-sensitive elements  Black shale  
Middle to Late Ordovician (late Darriwilian to early Sandbian) ostracods from the Meitan area of northern Guizhou, SW China 期刊论文
ALCHERINGA, 2020, 页码: 15
作者:  Zhang, Yichi
Adobe PDF(6271Kb)  |  收藏  |  浏览/下载:353/2  |  提交时间:2020/12/23
Ostracods  faunal affinities  Middle to Late Ordovician transition  northern Guizhou  South China  
A new middle Cambrian radiodont from North China: Implications for morphological disparity and spatial distribution of hurdiids 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2020, 卷号: 558, 页码: 9
作者:  Sun, Zhixin (孙智新);  Zeng, Han (曾晗);  Zhao, Fangchen (赵方臣)
Adobe PDF(8280Kb)  |  收藏  |  浏览/下载:388/0  |  提交时间:2020/12/02
Miaolingian  Drumian  Zhangxia Formation  Arthropod  Burgess Shale-type  Soft-bodied  
A paired carbonate-organic delta C-13 approach to understanding the Cambrian Drumian carbon isotope excursion (DICE) 期刊论文
PRECAMBRIAN RESEARCH, 2020, 卷号: 349, 页码: 13
作者:  Li, Dandan;  Zhang, Xiaolin;  Zhang, Xu;  Zhu, Hao;  Peng, Shanchi;  Sun, Lilin;  Shen, Yanan
Adobe PDF(1641Kb)  |  收藏  |  浏览/下载:370/3  |  提交时间:2021/03/09
Carbon isotope  DICE  Cambrian Series 3  Oceanic anoxia  South China