NIGPAS OpenIR

浏览/检索结果: 共4条,第1-4条 帮助

限定条件                    
已选(0)清除 条数/页:   排序方式:
The Permian timescale: an introduction 专著章节/文集论文
出自: The Permian Timescale, London:The Geological Society of London, 2018, 页码: 1-19
作者:  Spencer G. Lucas;  Shu-zhong Shen (沈树忠)
Adobe PDF(1335Kb)  |  收藏  |  浏览/下载:347/1  |  提交时间:2018/03/20
Systematic Palaeontology 专著章节/文集论文
出自: DARRIWILIAN TO KATIAN (ORDOVICIAN) GRAPTOLITES FROM NORTHWEST CHINA, ?:unknown, 2017, 页码: 95-348
作者:  Chen Xu (陈旭);  Goldman, Daniel;  Zhang Yuandong (张元动);  Ma Xuan (马譞);  Finney, Stanley C.;  Chen Qing (陈清)
Adobe PDF(168042Kb)  |  收藏  |  浏览/下载:493/1  |  提交时间:2019/06/11
Graptolite Taxonomy  Biostratigraphic Range  Darriwilian And sAndbian  Unicornigraptus  Pronormalograptus  
A Comment on the Saergan, Yingan and Equivalent Formations as Potential Source Rocks for Petroleum 专著章节/文集论文
出自: Darriwilian to Katian (Ordovician) Graptolites from Northwest China, ???:ELSEVIER SCIENCE BV, 2015, 页码: 87-93
作者:  Xu Chen (陈旭)
Adobe PDF(3470Kb)  |  收藏  |  浏览/下载:268/0  |  提交时间:2019/10/18
Relations Between Darriwilian and Sandbian Conodont and Graptolite Biozones 专著章节/文集论文
出自: DARRIWILIAN TO KATIAN (ORDOVICIAN) GRAPTOLITES FROM NORTHWEST CHINA, ???:Elsevier Inc., 2015, 页码: 39-78
作者:  Bergstrom, Stig M.;  Wang Zhihao (王志浩);  Goldman, Daniel
Adobe PDF(8503Kb)  |  收藏  |  浏览/下载:229/1  |  提交时间:2019/06/11
Conodont Biozone  Graptolite Biozone  Darriwilian  Sandbian  International Correlation