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Temporal and spatial distribution of Ordovician-Silurian boundary black graptolitic shales on the Lower Yangtze Platform 期刊论文
Palaeoworld, 2017, 卷号: 26, 期号: 3, 页码: 444-455
作者:  Wang, WH (王文卉);  Hu, WX;  Chen, Q (陈清);  Jia, D;  Chen, X (陈旭)
Adobe PDF(4730Kb)  |  收藏  |  浏览/下载:321/13  |  提交时间:2017/10/18
Lower Yangtze Platform  Ordovician And Silurian Transition  Wufeng And Kaochiapien Formations  Black Graptolitic Shales  Petroleum Source Bed  
Fossil plankton depth zones 期刊论文
Palaeoworld, 2009, 卷号: 18, 期号: 4, 页码: 213-234
作者:  Boucot, A.J.,;  Chen, X.(陈旭)
Adobe PDF(647Kb)  |  收藏  |  浏览/下载:258/14  |  提交时间:2013/03/29
Upper Darriwilian graptolite and conodont zonation in the global stratotype section of the Darriwilian stage (Ordovician) at Huangnitang, Changshan, Zhejiang, China 期刊论文
Palaeoworld, 2006, 卷号: 15, 期号: 2, 页码: 150-170
作者:  Chen, X.(陈旭);  Zhang, Y.-D.(张元动);  Bergstrom, S.M.;  Xu, H.-G.
Adobe PDF(1083Kb)  |  收藏  |  浏览/下载:466/17  |  提交时间:2013/03/29
The Base of the austrodentatus Zone as a level for global subdivision of the Ordovician 期刊论文
Palaeoworld, 1995, 期号: 5, 页码: 1-117
作者:  Chen Xu (陈旭);  Bergstrom S M
Adobe PDF(10260Kb)  |  收藏  |  浏览/下载:233/13  |  提交时间:2013/11/26
A proposal-- the base of the austrodentatus Zone as a level for golbal subdivision of the Ordovician System 期刊论文
Palaeoworld, 1995, 期号: 5, 页码: 104
作者:  Chen Xu (陈旭);  Mitchell C E
Adobe PDF(320Kb)  |  收藏  |  浏览/下载:176/6  |  提交时间:2013/04/12