C-isotopic stratification in a Neoproterozoic postglacial ocean
文献类型：期刊论文
| 作者 | Shen, Y; Zhang, TG; Chu, XL |
| 刊名 | PRECAMBRIAN RESEARCH
 |
| 出版日期 | 2005-06-30 |
| 卷号 | 137期号:3-4页码:243-251 |
| 关键词 | Neoproterozoic Cap Carbonate 13c/12c Stratification Ocean Chemistry |
| ISSN号 | 0301-9268 |
| DOI | 10.1016/j.precamres.2005.03.004 |
| 文献子类 | Article |
| 英文摘要 | We report C-isotopic data from the cap carbonate overlying the terminal Proterozoic Nantuo diamictites in south China. The C-isotopic measurements reveal a large C-isotopic gradient of similar to 3 parts per thousand along paleoenvironmental transect from shelf to deep basinal sedimentary facies. The C-isotopic stratification may attribute to the effect of biological pumping in a postglacial ocean. Our results confirm that the sea-level rise was rapid and that atmospheric CO2 was significantly high immediately following deglaciation. (c) 2005 Elsevier B.V. All rights reserved. |
| WOS关键词 | SNOWBALL EARTH HYPOTHESIS ; CAP CARBONATES ; SOUTH CHINA ; NORTHWESTERN CANADA ; YANGTZE PLATFORM ; STRATIGRAPHY ; CONSTRAINTS ; EXCURSIONS ; SEAWATER ; SULFATE |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000230124400007 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/65612]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Shen, Y |
| 作者单位 | 1.Univ Quebec, Ctr Geotop, Montreal, PQ H3C 3P8, Canada 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shen, Y,Zhang, TG,Chu, XL. C-isotopic stratification in a Neoproterozoic postglacial ocean[J]. PRECAMBRIAN RESEARCH,2005,137(3-4):243-251. |
| APA | Shen, Y,Zhang, TG,&Chu, XL.(2005).C-isotopic stratification in a Neoproterozoic postglacial ocean.PRECAMBRIAN RESEARCH,137(3-4),243-251. |
| MLA | Shen, Y,et al."C-isotopic stratification in a Neoproterozoic postglacial ocean".PRECAMBRIAN RESEARCH 137.3-4(2005):243-251. |
入库方式： OAI收割
来源：地质与地球物理研究所
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