NIGPAS OpenIR

Browse/Search Results:  1-6 of 6 Help

Selected(0)Clear Items/Page:    Sort:
湖北宜昌远安真金和界岭奥陶系牯牛潭顶部的牙形刺及其地层意义 期刊论文
微体古生物学报, 2015, 卷号: 32, 期号: 3, 页码: 233-242
Authors:  王志浩;  Bergstrom, S.M.;  马翾;  宋妍妍;  张元动
Adobe PDF(737Kb)  |  Favorite  |  View/Download:125/4  |  Submit date:2016/03/15
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
Authors:  Chen, X.(陈旭);  Zhang, Y.-D.(张元动);  Bergstrom, S.M.;  Xu, H.-G.
Adobe PDF(1083Kb)  |  Favorite  |  View/Download:203/17  |  Submit date:2013/03/29
The Dawangou Section, Tarim Basin(Xinjiang Autonomous Region), China: Potential as global stratotype for the base of the Nemagraptus gracilis Biozone and the base of the global Upper Ordovician Series 期刊论文
Acta Univeritatis Carolinae - Geologica, 1999, 卷号: 43, 期号: 1/2, 页码: 69-72
Authors:  Bergstrom S.M.;  Finney S.C.;  Chen Xu (陈旭);  Wang Zhihao (王志浩)
Adobe PDF(2437Kb)  |  Favorite  |  View/Download:114/4  |  Submit date:2013/12/24
The Pingliang Section, Gansu Province, China: Potential as global stratotype for the base of the Nemagraptus gracilis Biozone and the base of the global Upper Ordovician Series 期刊论文
Acta Univeritatis Carolinae - Geologica, 1999, 卷号: 43, 期号: 1/2, 页码: 73-76
Authors:  Finney S.C.;  Bergstrom S.M.;  Chen Xu (陈旭);  Wang Zhihao (王志浩)
Adobe PDF(2245Kb)  |  Favorite  |  View/Download:123/4  |  Submit date:2013/12/24
The base of the Nemagraptus gracilis Zone as the base of the global Upper Ordovician Series: Three potential stratotypes 专著章节/文集论文
出自: Sixth International Graptolite Conference and 1998 Field Meeting, IUGS Subcommission on Silurian Stratigraphy, Mineros:Temas Geologico - Mineros, ITGE 23, 1998, 页码: 148-151
Authors:  Bergstrom, S.M.;  Finney, S.C.;  Chen Xu (陈旭);  Wang Zhi-hao (王志浩)
Adobe PDF(2437Kb)  |  Favorite  |  View/Download:65/2  |  Submit date:2017/08/18
Graptolite species succession across the base of the Undulograptus austrodentatus Zone at Huangnitang, South-central China, and its prospects for use as a global stage stratotype 会议论文
Ordovician Odyssey: short papers for the Seventh International Symposium on the Ordovician System, Nevada, 1995
Authors:  Chen Xu (陈旭);  Mitchell, M.E.;  Zhang Yuan-dong (张元动);  Bergstrom, S.M.;  Winston, D.;  Wang Zhi-hao (王志浩);  Maletz, J.
Adobe PDF(2798Kb)  |  Favorite  |  View/Download:94/5  |  Submit date:2017/08/18