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Discovery of branched tubular algae and microscopic tubes with annular-helical thickening from the Mesoproterozoic Ruyang Group of Shanxi, North China 期刊论文
SCIENCE IN CHINA SERIES D-EARTH SCIENCES, 2004, 卷号: 47, 期号: 10, 页码: 880-885
作者:  Yin, LM (尹磊明);  Bian, LZ;  Yuan, LX (袁训来)
Adobe PDF(644Kb)  |  收藏  |  浏览/下载：251/27  |  提交时间：2012/08/19
Shanxi  Mesoproterozoic  Tubular Branching Alga  Helical Tubes  
On the evolution and histology of some Cambrian protoconodonts, paraconodonts and primitive euconodonts 期刊论文
SCIENCE IN CHINA SERIES D-EARTH SCIENCES, 2004, 卷号: 47, 期号: 7, 页码: 577-584
作者:  Dong, XP
Adobe PDF(625Kb)  |  收藏  |  浏览/下载：186/25  |  提交时间：2012/08/19
protoconodonts  paraconodonts  evolution  histology  Cambrian  
Criteria for defining and recognizing the various orders of sequences in outcrop sequence stratigraphy 期刊论文
SCIENCE IN CHINA SERIES D-EARTH SCIENCES, 2004, 卷号: 47, 期号: 7, 页码: 618-629
作者:  Wang, XL
Adobe PDF(442Kb)  |  收藏  |  浏览/下载：173/17  |  提交时间：2012/08/19
outcrop sequence stratigraphy  facies belt  sequence  subsequence  microsequence  minisequence  meter-scale cyclothem  Milankovitch cycle  
Discovery of agglutinated foraminifers from the Longzhaogou Group in eastern Heilongjiang Province 期刊论文
SCIENCE IN CHINA SERIES D-EARTH SCIENCES, 2004, 卷号: 47, 期号: 2, 页码: 122-127
作者:  Li, G (李罡);  Yu, SM
Adobe PDF(751Kb)  |  收藏  |  浏览/下载：212/24  |  提交时间：2012/08/19
Early Cretaceous  Agglutinated Foraminifers  Longzhaogou Group  Eastern Heilongjiang  China  
Homo erectus pekinensis's age and environment - with discussion on the relationship among Homo erectus from Beijing, Nanjing and Chenjiawo 期刊论文
SCIENCE IN CHINA SERIES D-EARTH SCIENCES, 2004, 卷号: 47, 期号: 1, 页码: 68-77
作者:  Liu, JL (刘金陵);  Wang, WM (王伟铭)
Adobe PDF(594Kb)  |  收藏  |  浏览/下载：237/10  |  提交时间：2012/08/19
Homo Erectus From Beijing  Nanjing And Chenjiawo  Climate And Environment  Comprehensive Comparisons