Provenance and tectonic evolution of the Yalu-Zangbo peripheral foreland basin
文献类型：期刊论文
| 作者 | Cai FuLong1; Ding Lin2; Zhang QingHai2; Xu XiaoXia2; Yue YaHui1; Zhang LiYun2; Xu Qiang2 |
| 刊名 | ACTA PETROLOGICA SINICA
 |
| 出版日期 | 2008-03-01 |
| 卷号 | 24期号:3页码:430-446 |
| 关键词 | Yalu-Zangbo suture belt peripheral foreland basin detrital sediment provenance continental collision |
| ISSN号 | 1000-0569 |
| 文献子类 | Article |
| 英文摘要 | We focus on the upper Cretaceous-Palaeogene terrigenous sequences in the Tethyan Himalaya near the Gyangze and Gamba. Our research presents detrital petrology and geochemistry and Cr-spinel electron microprobe data, which together illustrate significant provenance change at the Paleocene and provide the early history of the basin and orogen belt. The latest Cretaceous Zongzhuo Formation in Gyangze was deposited in trench. The Rilang conglomerates unite is lithic arkose which was derived from transitional arc, and geochemistry shows input of ocean island arc materials. Its provenance is ocean island arc or accretionary prism. Late Paleocene-early Eocene Jiachala Formation is feldspathic indicating a mixing provenance of Gangdese magmatic arc and recyled orogen provenances, which deposited in a foredeep responded the India-Asia collision. The early Paleocene Judula Formation in Gamba is composed of quartz sandstone from interior India. In contrast, the Eocene Zhepure Formation consisting of lithic sandstone is characterized of active continental margin. We propose the development of the Yalu-Zangbo peripheral foreland basin and the onset of India-Asia collision occurred at 65-55 Ma in the central Tethyan Himalaya. |
| WOS关键词 | INDIA-ASIA COLLISION ; TSANGPO SUTURE ZONE ; SOUTHERN TIBET ; SEDIMENTARY BASINS ; PLATE-TECTONICS ; MELT INCLUSIONS ; DETRITAL MODES ; VOLCANIC-ROCKS ; XIZANG TIBET ; SW TIBET |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000259117700004 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/69814]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Cai FuLong |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.Chinese Acad Sci, Inst Tibetan Plateau Res, Beijing 100085, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cai FuLong,Ding Lin,Zhang QingHai,et al. Provenance and tectonic evolution of the Yalu-Zangbo peripheral foreland basin[J]. ACTA PETROLOGICA SINICA,2008,24(3):430-446. |
| APA | Cai FuLong.,Ding Lin.,Zhang QingHai.,Xu XiaoXia.,Yue YaHui.,...&Xu Qiang.(2008).Provenance and tectonic evolution of the Yalu-Zangbo peripheral foreland basin.ACTA PETROLOGICA SINICA,24(3),430-446. |
| MLA | Cai FuLong,et al."Provenance and tectonic evolution of the Yalu-Zangbo peripheral foreland basin".ACTA PETROLOGICA SINICA 24.3(2008):430-446. |
入库方式： OAI收割
来源：地质与地球物理研究所
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