Formation and evolution of sand deserts in Xinjiang, Northwest China: I. Provenances of desert sands
文献类型：期刊论文
| 作者 | Zhu Bingqi1; Yu Jingjie1; Qin Xiaoguang2; Rioual, Patrick2; Liu Ziting2; Xiong Heigang3 |
| 刊名 | JOURNAL OF GEOGRAPHICAL SCIENCES
 |
| 出版日期 | 2014-02-01 |
| 卷号 | 24期号:1页码:177-190 |
| 关键词 | sandy desert provenance hydrodynamic and aeoliandynamic agents sediment transportation Xinjiang |
| ISSN号 | 1009-637X |
| DOI | 10.1007/s11442-014-1080-8 |
| 文献子类 | Article |
| 英文摘要 | Sandy desert landscape is a geological product of arid climate and abundant sand materials supply in natural conditions, therefore the formation of sandy desert is an ideal studying object for understanding the interaction between various stratigraphic/epigenetic spheres of the earth system. However, until now, the knowledge about the provenance and formation of these deserts in Xinjiang, Central Asia is diverse and inconsistent, a systematic review is necessary. Ancient aeolian sand sediments in the internal areas of these deserts and their twin dust deposits in the Cenozoic strata surrounding the Xinjiang deserts are direct and indirect clues reflecting the provenance of sand materials and the formation and evolution of deserts. Based on the geochemical, mineralogical and isotopic evidences of desert sands and relevant deposits in the peripheral regions, this paper reviews the research progress on the development of the sandy deserts in Xinjiang, Northwest China. Many proofs proposed that desert sands in Xinjiang were mainly sourced from the ancient pluvial, alluvial and fluvial sediments and were eventually achieved because of the local sand supply. It pointed out that the settings of tectonic structure in Xinjiang had made sediments both in the Tarim Basin and the Junggar Basin being influenced greatly by regional hydrological system and aeolian processes originated from the planetary wind system of westerly, the East Asian winter monsoon and the topographical mountain-valley winds. However, the directions of transportation paths are different between the hydrological dynamics and the aeolian dynamics, which are decided by the slantwise structures of the basins tectonics and the regional atmospheric circulation routes, respectively, and have determined anisotropies of the transport pathway of these sediments delivered by different agents. This results in a geological cycle of detrital sediment transportation in the two large basins and thus largely increases the degree of sediment mixing, alternation and recycle between younger and older sediment sources, as well as the complexity and diversity of sand provenances. |
| WOS关键词 | QUATERNARY ENVIRONMENTAL-CHANGES ; TAKLIMAKAN DESERT ; TAKLAMAKAN DESERT ; WESTERN CHINA ; DESERTIFICATION ; PACIFIC ; SEDIMENTS ; MORAINES ; DEPOSITS ; DUST |
| WOS研究方向 | Physical Geography |
| 语种 | 英语 |
| WOS记录号 | WOS:000328098000012 |
| 出版者 | SCIENCE PRESS |
| 资助机构 | National Basic Research Program of China (973 Program)(2009CB421305) ; National Basic Research Program of China (973 Program)(2009CB421305) ; National Natural Science Foundation of China(91025023 ; National Natural Science Foundation of China(91025023 ; 41371060 ; 41371060 ; 41271049) ; 41271049) ; National Basic Research Program of China (973 Program)(2009CB421305) ; National Basic Research Program of China (973 Program)(2009CB421305) ; National Natural Science Foundation of China(91025023 ; National Natural Science Foundation of China(91025023 ; 41371060 ; 41371060 ; 41271049) ; 41271049) ; National Basic Research Program of China (973 Program)(2009CB421305) ; National Basic Research Program of China (973 Program)(2009CB421305) ; National Natural Science Foundation of China(91025023 ; National Natural Science Foundation of China(91025023 ; 41371060 ; 41371060 ; 41271049) ; 41271049) ; National Basic Research Program of China (973 Program)(2009CB421305) ; National Basic Research Program of China (973 Program)(2009CB421305) ; National Natural Science Foundation of China(91025023 ; National Natural Science Foundation of China(91025023 ; 41371060 ; 41371060 ; 41271049) ; 41271049) |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/86460]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Zhu Bingqi |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Water Cycle & Related Land Surface Proc, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China 3.Minist Educ, Key Lab Xinjiang Oasis Ecol, Urumqi 830046, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu Bingqi,Yu Jingjie,Qin Xiaoguang,et al. Formation and evolution of sand deserts in Xinjiang, Northwest China: I. Provenances of desert sands[J]. JOURNAL OF GEOGRAPHICAL SCIENCES,2014,24(1):177-190. |
| APA | Zhu Bingqi,Yu Jingjie,Qin Xiaoguang,Rioual, Patrick,Liu Ziting,&Xiong Heigang.(2014).Formation and evolution of sand deserts in Xinjiang, Northwest China: I. Provenances of desert sands.JOURNAL OF GEOGRAPHICAL SCIENCES,24(1),177-190. |
| MLA | Zhu Bingqi,et al."Formation and evolution of sand deserts in Xinjiang, Northwest China: I. Provenances of desert sands".JOURNAL OF GEOGRAPHICAL SCIENCES 24.1(2014):177-190. |
入库方式： OAI收割
来源：地质与地球物理研究所
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