The upper Permian sedimentary facies and its role in the Dajing Cu-Sn Deposit, Linxi County, Inner Mongolia, China
文献类型：期刊论文
| 作者 | Qin, GJ; Kawachi, Y; Zhao, LQ; Wang, YZ; Ou, Q |
| 刊名 | RESOURCE GEOLOGY
 |
| 出版日期 | 2001 |
| 卷号 | 51期号:4页码:293-305 |
| 关键词 | Dajing Cu-Sn deposit sedimentary facies and paleogeography shallow fresh water lake and delta facies Linxi formation Permian China |
| ISSN号 | 1344-1698 |
| 文献子类 | Article |
| 英文摘要 | Exhaustive investigations were launched for confirming the upper Permian host rocks of the Dajing Cu-Sn Deposit, probing into the possibility that Dajing is a Sedex type deposit during cosedimentation, complementing the deficiency of previous researches and going further into substantiating the role of the upper Permian strata in the control of ore distribution. After more than two years work, we reclassified the sedimentary facies in the Dajing area and its periphery as shallow fresh water lake and delta. Indicative sedimentary structures, such as ripple marks, rain marks, and mud cracks combined with contemporary fossils, were revealed. Having measured the flow directions, performed chemical comparison, and analyzed various sediments from sourceland in the Dajing area by XRF, we consequently redivided the strata into four sedimentary members, among which P2I1 and P2I2 were concluded as significant ore-hosted strata. The upper Permian basin was a lateral rift basin. The water and sediments in the basin are much deeper and thicker in the north than those in the south. |
| WOS研究方向 | Geology ; Mineralogy |
| 语种 | 英语 |
| WOS记录号 | WOS:000174282000004 |
| 出版者 | SOC RESOURCE GEOLOGY |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/76607]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Qin, GJ |
| 作者单位 | 1.China Univ Geosci, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Chinese Res Ctr Mineral Resources Explorat, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qin, GJ,Kawachi, Y,Zhao, LQ,et al. The upper Permian sedimentary facies and its role in the Dajing Cu-Sn Deposit, Linxi County, Inner Mongolia, China[J]. RESOURCE GEOLOGY,2001,51(4):293-305. |
| APA | Qin, GJ,Kawachi, Y,Zhao, LQ,Wang, YZ,&Ou, Q.(2001).The upper Permian sedimentary facies and its role in the Dajing Cu-Sn Deposit, Linxi County, Inner Mongolia, China.RESOURCE GEOLOGY,51(4),293-305. |
| MLA | Qin, GJ,et al."The upper Permian sedimentary facies and its role in the Dajing Cu-Sn Deposit, Linxi County, Inner Mongolia, China".RESOURCE GEOLOGY 51.4(2001):293-305. |
入库方式： OAI收割
来源：地质与地球物理研究所
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