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Variations of Sr, C isotopes and Ce anomalies in Late Neoproterozoic from South China. Evidence for the oxidation of Neoproterozoic seawater? 期刊论文
Precambrian Research, 1999, 期号: 93, 页码: 215-233
作者:  Yang Jiedong;  Sun Weiguo (孙卫国);  Wang Zongzhe (王宗哲);  Xue Yaosong (薛耀松);  Tao Xiancong
Adobe PDF(408Kb)  |  收藏  |  浏览/下载:178/1  |  提交时间:2013/11/06
DISCUSSIONS ON THE AGE OF THE LIULAOBEI FORMATION 期刊论文
Precambrian Research, 1987, 卷号: 36, 期号: 3, 页码: 349-352
作者:  SUN, WG (孙卫国)
Adobe PDF(314Kb)  |  收藏  |  浏览/下载:133/15  |  提交时间:2012/08/19
Precambrian medusoids:Cyclomedusa plexus and Cyclomedusa-like pseudofossils 期刊论文
Precambrian Research, 1986, 卷号: 31, 期号: 4, 页码: 325-360
作者:  Sun Weiguo (孙卫国)
Adobe PDF(4937Kb)  |  收藏  |  浏览/下载:119/5  |  提交时间:2013/12/27
Macroscopic worm-like body fossils from the upper precambrian (900-700 Ma), huainan district, anhui, China and their stratigraphic and evolutionary significance 期刊论文
Precambrian Research, 1986, 卷号: 31, 期号: 4, 页码: 377-403
作者:  Sun Weiguo (孙卫国);  Wang Guixiang;  Zhou Benhe
Adobe PDF(3221Kb)  |  收藏  |  浏览/下载:222/5  |  提交时间:2013/12/27
Late Precambrian pennatulids (sea pens) from the eastern Yangtze Gorges, China:Paracharnia gen. nov 期刊论文
Precambrian Research, 1986, 卷号: 31, 期号: 4, 页码: 361-375
作者:  Sun Weiguo (孙卫国)
Adobe PDF(1661Kb)  |  收藏  |  浏览/下载:212/5  |  提交时间:2013/12/27
Are there pre-Ediacarian metazoans? 期刊论文
Precambrian Research, 1986, 卷号: 31, 期号: 4, 页码: 409-410
作者:  Sun Weiguo (孙卫国)
Adobe PDF(133Kb)  |  收藏  |  浏览/下载:140/5  |  提交时间:2013/12/27