Geologic relationships and geochronology of the Cenozoic volcanoes and interbedded weathered mantles of Yulinshan in Qiangtang, North Tibet
文献类型：期刊论文
| 作者 | Ding, L; Zhou, Y; Zhang, JJ; Deng, WM |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 2000-12-01 |
| 卷号 | 45期号:24页码:2214-2220 |
| 关键词 | weathered mantle volcanic rock geochronology planation surface Tibetan Plateau |
| ISSN号 | 1001-6538 |
| 文献子类 | Article |
| 英文摘要 | The Yulinshan accumulations of volcanic rocks and interbedded weathered mantles provide a unique chance for studying the processes and environment of the formation of the planation surface in central Tibetan Plateau. Geochemical, Ar-40/Ar-39 and K/Ar geochronologic investigations of the weathered mantles and high-potassium volcanic rocks reveal that the volcano-weathered mantle accumulations formed under arid or semi-arid subtropic environment in 30-24 Ma. The sole planation surface of the Qiangtang region finally formed in about 20 Ma. |
| WOS关键词 | UPLIFT ; PLATEAU |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:000166309700002 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/76369]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Ding, L |
| 作者单位 | Chinese Acad Sci, Inst Geol & Geophys, Lab Lithosphere Tecton Evolut, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ding, L,Zhou, Y,Zhang, JJ,et al. Geologic relationships and geochronology of the Cenozoic volcanoes and interbedded weathered mantles of Yulinshan in Qiangtang, North Tibet[J]. CHINESE SCIENCE BULLETIN,2000,45(24):2214-2220. |
| APA | Ding, L,Zhou, Y,Zhang, JJ,&Deng, WM.(2000).Geologic relationships and geochronology of the Cenozoic volcanoes and interbedded weathered mantles of Yulinshan in Qiangtang, North Tibet.CHINESE SCIENCE BULLETIN,45(24),2214-2220. |
| MLA | Ding, L,et al."Geologic relationships and geochronology of the Cenozoic volcanoes and interbedded weathered mantles of Yulinshan in Qiangtang, North Tibet".CHINESE SCIENCE BULLETIN 45.24(2000):2214-2220. |
入库方式： OAI收割
来源：地质与地球物理研究所
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