NIGPAS OpenIR

浏览/检索结果: 共3条,第1-3条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Confirmation of Sigillaria Brongniart as a coal-forming plant in Cathaysia: occurrence from an Early Permian autochthonous peat-forming flora in Inner Mongolia 期刊论文
GEOLOGICAL JOURNAL, 2009, 卷号: 44, 期号: 4, 页码: 480-493
作者:  Wang, Jun (王军);  Feng, Zhuo (冯卓);  Zhang, Yi (王怿);  Wang, Shi-Jun
Adobe PDF(796Kb)  |  收藏  |  浏览/下载:711/27  |  提交时间:2012/08/15
Sigillaria  Coal-forming Plant  Compression/impression Flora  Early Permian  China  
The new chronostratigraphic classification of the Ordovician System and its relations to major regional series and stages and to delta(13)C chemostratigraphy 期刊论文
LETHAIA, 2009, 卷号: 42, 期号: 1, 页码: 97-107
作者:  Bergstroem, Stig M.;  Chen, Xu (陈旭);  Carlos Gutierrez-Marco, Juan;  Dronov, Andrei
Adobe PDF(784Kb)  |  收藏  |  浏览/下载:762/76  |  提交时间:2012/08/15
Chemostratigraphy  Chronostratigraphy  Classification  Ordovician System  Stage Slices  
BASAL CAMBRIAN MICROFOSSILS FROM THE YANGTZE GORGES AREA (SOUTH CHINA) AND THE AKSU AREA (TARIM BLOCK, NORTHWESTERN CHINA) 期刊论文
JOURNAL OF PALEONTOLOGY, 2009, 卷号: 83, 期号: 1, 页码: 30-44
作者:  Dong, Lin;  Xiao, Shuhai;  Shen, Bing;  Zhou, Chuanming (周传明);  Li, Guoxiang (李国祥);  Yao, Jinxian
Adobe PDF(13233Kb)  |  收藏  |  浏览/下载:375/18  |  提交时间:2012/08/15