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Development of east Asian summer monsoon environments in the late Miocene: radiolarian evidence from Site 1143 of ODP Leg 184
文献类型：期刊论文
| 作者 | Chen, MH ; Wang, RJ ; Yang, LH ; Han, JX ; Lu, J |
| 刊名 | MARINE GEOLOGY
 |
| 出版日期 | 2003 |
| 卷号 | 201期号:40546页码:169-177 |
| 关键词 | radiolarians late Miocene east Asian summer monsoon South China Sea ODP Site 1143 |
| ISSN号 | 0025-3227 |
| 中文摘要 | Abundant radiolarians are preserved in the relatively complete upper Miocene section of ODP Site 1143. Three radiolarian zones, RN6, RN7 and RN8, are recognized on the basis of Diartus petterssoni (total range in RN6, < 11.9-8.77 Ma), Diartus hughesi (last appearance at RN7/RN8, 7.7 Ma) and Stichocorys delmontensis (RN6 to RN8, > 6.7 Ma). Variations in the abundance of radiolarians, especially Pyloniid forms, radiolarian flux and species diversity are good proxies of upwelling which, similar to today's, was likely driven by summer monsoons. These radiolarian paleomonsoon proxies indicate that the east Asian summer monsoon first initiated close to the middle/late Miocene boundary at similar to 12-11 Ma and reached a maximum strength at similar to 8.24 Ma. Therefore, the initiation of the east Asian summer monsoon was likely earlier than the first Indian monsoon, which appeared similar to 8 myr ago. (C) 2003 Elsevier B.V. All rights reserved. |
| 学科主题 | Geosciences, Multidisciplinary; Oceanography |
| 收录类别 | SCI |
| 原文出处 | ELSEVIER SCIENCE BV |
| WOS记录号 | WOS:000185699500012 |
| 公开日期 | 2011-07-03 |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/4750]  |
| 专题 | 南海海洋研究所_中科院边缘海地质重点实验室 |
| 推荐引用方式 GB/T 7714 | Chen, MH,Wang, RJ,Yang, LH,et al. Development of east Asian summer monsoon environments in the late Miocene: radiolarian evidence from Site 1143 of ODP Leg 184[J]. MARINE GEOLOGY,2003,201(40546):169-177. |
| APA | Chen, MH,Wang, RJ,Yang, LH,Han, JX,&Lu, J.(2003).Development of east Asian summer monsoon environments in the late Miocene: radiolarian evidence from Site 1143 of ODP Leg 184.MARINE GEOLOGY,201(40546),169-177. |
| MLA | Chen, MH,et al."Development of east Asian summer monsoon environments in the late Miocene: radiolarian evidence from Site 1143 of ODP Leg 184".MARINE GEOLOGY 201.40546(2003):169-177. |
入库方式： OAI收割
来源：南海海洋研究所
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