已选(0)清除
条数/页: 排序方式: |
| Carbon isotope development in the Ordovician of the Yangtze Gorges region (South China) and its implication for stratigraphic correlation and paleoenvironmental change 文摘 2011 作者: Ji, C (成俊峰); Zhang, YD (张元动) ; A, Munneche; C, Zhou (周传明)![](/image/person.jpg)
Adobe PDF(47Kb)  |   收藏  |  浏览/下载:277/19  |  提交时间:2017/12/18 |
| Brachiopod and bivalve size during the Ordovician interpreting general trends 文摘 2005 作者: Stempien, Jennifer A.; Krause, Richard A. Jr; Kowalewski, Michal; Miller, Arnold I.
Adobe PDF(109Kb)  |   收藏  |  浏览/下载:426/29  |  提交时间:2015/06/17 |
| Biodiversity of Early and Middle Ordovician graptolites from the JCY area, SE China 文摘 1998 作者: Zhang Yuandong (张元动) ; Chen Xu (陈旭)![](/image/person.jpg)
Adobe PDF(292Kb)  |   收藏  |  浏览/下载:268/10  |  提交时间:2014/01/09 |
| Latest Ordovician to earliest Silurian graptolite succession from the Yangtze Gorges region, southeast China 文摘 1997 作者: Chen Xu (陈旭) ; Mitchell C E; Zhang Yuandong (张元动) ; Fan Junxuan (樊隽轩)![](/image/person.jpg)
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:379/0  |  提交时间:2013/11/27 |