萨拉乌苏河流域萨拉乌苏组沙丘砂沉积特征

doi:10.11821/xb200609008

地理学报 ›› 2006, Vol. 61 ›› Issue (9): 965-975.doi: 10.11821/xb200609008

萨拉乌苏河流域萨拉乌苏组沙丘砂沉积特征

欧先交¹, 李保生^1,2, 靳鹤龄³, 吴正¹, 温小浩¹, 董光荣³, 曾兰华¹, 欧阳椿陶¹, 杨艺¹, 刘宇飞¹

1. 华南师范大学地理科学学院,广州 510631;
2. 中国科学院地球环境研究所黄土与第四纪地质国家重点实验室,西安 710061;
3. 中国科学院寒区旱区环境与工程研究所,兰州 730000

收稿日期:2006-01-06 修回日期:2006-06-20 出版日期:2006-09-25 发布日期:2010-09-01
通讯作者: 李保生 (1951-), 男, 教授, 博士生导师, 多年来从事晚更新世环境演变研究。E-mail: libsh@scnu.edu.cn E-mail:libsh@scnu.edu.cn
作者简介:欧先交 (1981-), 男, 博士研究生, 研究方向为环境演变。E-mail: ouxianjiao@163.com
基金资助:
国家重点基础研究发展计划 (2004CB720200); 国家自然科学基金 (49971009); 中国科学院知识创新工程重要方向(KZCX2-SW-118)

Sedimentary Characteristics of Paleo-eolian Dune Sands in Salawusu Formation of the Salawusu River Valley

OU Xianjiao¹, LI Baosheng^1,2, JIN Heling³, WU Zheng¹, WEN Xiaohao¹, DONG Guangrong³, ZENG Lanhua¹, OUYANG Chuntao¹, YANG Yi¹, LIU Yufei¹

1. School of Geography, South China Normal University, Guangzhou 510631, China;
2. State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, CAS, Xi'an 710061, China;
3. Cold and Arid Regions Environmental and Engineering Research Institute, CAS, Lanzhou 730000, China

Received:2006-01-06 Revised:2006-06-20 Online:2006-09-25 Published:2010-09-01
Supported by:
National Basic Research Program of China, No.2004CB720200; National Natural Science Foundation of China, No.49971009; Knowledge Innovation Project of the Chinese Academy of Sciences, No.KZCX2-SW-118

摘要/Abstract

摘要：

萨拉乌苏河流域米浪沟湾剖面萨拉乌苏组含7层古流动沙丘砂、4层古固定—半固定沙丘砂。对这些沙丘砂的沉积构造观察以及粒度、扫描电镜和常量化学元素分析结果表明：(1) 这些沙丘砂具有与现代沙丘砂相似的风成沉积构造特征;(2) 粒度及其参数——Mz、?滓、Sk和Kg,以及主要化学组分SiO₂、Al₂O₃和TOFE也与现代沙丘砂相近;(3) Mz-σ、SiOO₂-AlO₂OO₃+TOFE散点图和概率累积曲线显示这些沙丘砂与萨拉乌苏组中的河湖相、古土壤差别明显,而与现代沙丘砂一致;(4) 石英砂颗粒具有良好的磨圆以及碟形坑、新月形坑、麻坑、上翻解理薄片、硅质沉淀和硅质裂纹等表面结构特征,反映其曾受持久的风力搬运作用。沉积构造、粒度、石英砂颗粒表面结构和化学元素等多个方面具备了与现代沙丘砂类似的风成特征,证明这些沙丘砂的成因是风成的。

关键词: 萨拉乌苏河, 萨拉乌苏组, 沙丘砂, 风成沉积特征

Abstract:

The Salawusu Formation of Milanggouwan section in Salawusu River Valley includes 7 layers of paleo-mobile dune sands, and 4 layers of paleo-fixed and semi-fixed dune sands. We have observed the structure of these dune sands and analyzed the grain-size, surface textural features and several main chemical elements of them, the results showed that: (1) these dune sands have some eolian structure characteristics which are similar to the recent dune sands; (2) they are also similar to the recent dune sands in grain-size components, and parameters of Mz, σ, Sk and Kg, as well as in several main chemical components; (3) the scatter plots of Mz-σ, SiO₂-Al₂O₃+TOFE and the probability curves of grain-size showed that these paleo dune sands are different from paleosols and fluvio-lacustrine facies but are consistency with recent dune sands; and (4) the quartz sands have well roundness and some surface textural features such as dish-shape pits, crescent-shape pits, pockmarked pits, upturned cleavage plates, siliceous precipitates and siliceous crevasses, indicating that they had been carried for a long time by the wind. As the 11 layers of paleo dune sands possess the eolian characteristics in structure, grain-size, surface textural features and chemical elements, the origin of their formation should be eolian.

Key words: Salawusu River, Salawusu Formation, paleo-eolian dune, eolian sedimentary characteristic

欧先交,李保生,靳鹤龄,吴正, 温小浩,董光荣,曾兰华,欧阳椿陶,杨艺,刘宇飞. 萨拉乌苏河流域萨拉乌苏组沙丘砂沉积特征[J]. 地理学报, 2006, 61(9): 965-975.

OU Xianjiao,LI Baosheng,JIN Heling,WU Zheng,WEN Xiaohao,DONG Guangrong,ZENG Lanhua,OUYANG Chuntao,YANG Yi,LIU Yufei. Sedimentary Characteristics of Paleo-eolian Dune Sands in Salawusu Formation of the Salawusu River Valley[J]. Acta Geographica Sinica, 2006, 61(9): 965-975.

参考文献

[1] The Editorial Committee of Geological Society of China, Institute of Geology, CAS. Region Stratigraphical Tables in China (First Draft). Beijing: Science Press, 1956. 167-187.
[中国地质学会编辑委员会, 中国科学院地质研究所. 中国区域地层表 (草案). 北京: 科学出版社, 1956. 167-187.]

[2] Li Baosheng, Jin Heling, Lv Haiyan et al. Processes of the deposition and vicissitude of Mu Us Desert, China since 150 ka B. P. Science in China (Series D), 1998, 41(3): 248-254.
[李保生, 靳鹤龄, 吕海燕等. 150ka以来毛乌素沙漠的堆积与变迁过程. 中国科学 (D辑), 1998, 28(1): 85-90.]

[3] Li Baosheng, Jin Heling, Zhu Yizhi et al. The Quaternary lithostrata in Salawusu River Valley and their geochronology. Acta Sedimentologica Sinica, 2004, 22(4): 676-682.
[李保生, 靳鹤龄, 祝一志等. 萨拉乌苏河流域第四系岩石地层及其时间界限. 沉积学报, 2004, 22(4): 676-682.]

[4] Li Baosheng, Dong Guangrong, Wu Zheng et al. The establishment of the Upper Pleistocene Chengchuan Formation in Northern China. Geological Review, 1993, 39(2): 91-100.
[李保生, 董光荣, 吴正等. 我国北方上更新统城川组的建立. 地质论评, 1993, 39(2): 91-100.]

[5] Su Zhizhu, Dong Guangrong. Recent progress in the study on Salawusu strata in North China. Scientia Geographica Sinica, 1996, 16(3): 266-273.
[苏志珠, 董光荣. 萨拉乌苏地层研究新进展. 地理科学, 1996, 16(3): 266-273.]

[6] Sun Jimin, Ding Zhongli, Yuan Baoyin et al. Stratigraphic division of the Sala Us Formation and the inferred sedimentary environment. Marine Geology & Quaternary Geology, 1996, 16(1): 23-31.
[孙继敏, 丁仲礼, 袁宝印等. 再论萨拉乌苏组的地层划分及其沉积环境. 海洋地质与第四纪地质, 1996, 16(1): 23-31.]

[7] Li Baosheng, David Dian Zhang, Jin Heling et al. Palaeo-monsoon activities of Mu Us Desert, China since 150ka. Palaeogeography, Palaeoclimatology, Palaeoecology, 2000, 162: 1-16.

[8] Zhang Yuhong, Li Baosheng, Jin Heling et al. Grain-size cycles in Salawusu River Valley since 150 ka BP. Acta Geographica Sinica, 2001, 56(3): 332-344.
[张宇红, 李保生, 靳鹤龄等. 萨拉乌苏河流域150 ka BP以来多波动粒度沉积旋回. 地理学报, 2001, 56(3): 332-344.]

[9] Li Baosheng, David Dian Zhang, Wen Xiaohao et al. A multi-cycle climatic fluctuation record of the Last Interglacial Period, China. Acta Geologica Sinica, 2005, 79(3): 398-404.

[10] Teilhard de Chardin, Licent F. On the discovery of a paleolithic industry in northern China. Bulletin of the Geological Society of China, 1924, 3(1): 45-50.

[11] Teilhard de Chardin, Licent F. On the geology of the northern, western and southern borders of the Ordos, China. Bulletin of the Geological Society of China, 1924, 3(1): 37-44.

[12] Licent E, Teilhard de Chardin, Black P et al. On a presumably Pleistocene human tooth from the Sjara-Osso-Gol (south eastern Ordos) deposits. Bull. Geol. Soc. China, 1927, V: 285-290.

[13] Boule U. Le Paleolithique de La China. Archieves de L' Institut de Paleolithique Humanene, Paris, 1928, 4.

[14] Teihard de Chardin P, Young C C. Preliminary observation on the pre-loessic and post-Pontian Formations in West Shansi and northern Shensi. Geological Memoirs of China, 1930, 1(8): 15-17.
[德日进 P, 杨钟健. 山西西部陕西北部蓬蒂纪后黄土期之地层观察. 地质专报甲种, 第8号, 1930, 1(8): 15-17.]

[15] Black D, Teilhard de Chardin P, Young C C et al. Fossil Man in China. Geol Mem., 1933, Ser.A, No. 11.

[16] Teilhard de Chardin P. Early Man in China. Beijing: The French Bookstore, Institut de Geo-Biologie, Peking, No.7, 1941. 67-77.
[德日进 P. 东亚地质及人类原始. 北京: 北京地质学生物学研究所出版品7号, 1941. 67-77.]

[17] Pei Wenzhong. Some tentative opinions on the problem of "Sjara-Osso-Gel", Inner Mongolia. Vertebrata Palasiatica, 1964, 8(2): 99-118.
[裴文中. 萨拉乌苏河系的初步探讨. 古脊椎动物与古人类, 1964, 8(2): 99-118.]

[18] Kozlovski J K. The problem of the so called Ordos Culture in the light of the palaeolithic finds from Northern China and South Mongolia. Plila Quaternaria, 1971, 39: 73-75.

[19] Yuan Baoyin. Sedimentary environment and stratigraphical subdivision of Sjara-Osso-Gel Formation. Scientia Geologica Sinica, 1978, (3): 320-334.
[袁宝印. 萨拉乌苏组的沉积环境及地层划分问题. 地质科学, 1978, (3): 320-334.]

[20] Dong Guangrong, Li Baosheng, Gao Shangyu. The case study of the vicissitude of Mu Us Sandy Land since the Late Pleistocene according to the Salawusu River area strata. Journal of Desert Research, 1983, 3(2): 9-14.
[董光荣, 李保生, 高尚玉. 由萨拉乌苏河地层看晚更新世以来毛乌素沙漠的变迁. 中国沙漠, 1983, 3(2): 9-14.]

[21] Li Baosheng, Dong Guangrong, Gao Shangyu. Relationship between the Malan Loess and the Salawusu Formation in the Salawusu River area, Ordos, and their geological age. Acta Geologica Sinica, 1987, 1(1): 29-45.
[李保生, 董光荣, 高尚玉. 鄂尔多斯萨拉乌苏河地区马兰黄土与萨拉乌苏组的关系及其地质时代问题. 地质学报, 1987, 61(3): 218-230.]

[22] Li Baosheng, Dong Guangrong, Gao Shangyu et al. Sedimentary palaeogeographic environment of Upper Pleistocene strata and its evolution in the Salawusu River area. Geographical Research, 1989, 8(2): 64-73.
[李保生, 董光荣, 高尚玉等. 萨拉乌苏河地区晚更新世环境演化. 地理研究, 1989, 8(2): 64-73.]

[23] Dong Guangrong, Li Baosheng. Relationship between the Malan Loess and the Salawusu Formation in the Salawusu River area, Inner Mongolia and the evolution of environment. In: Proceedings of Cenozoic Geology of Qaidam Basin. Beijing: Science Press, 1986. 104-132.
[董光荣, 李保生. 试论内蒙萨拉乌苏河地区马兰黄土与萨拉乌苏组的关系及其环境演化. 见: 柴达木盆地新生代地质会议论文集. 北京: 科学出版社, 1986. 104-132.]

[24] Zheng Honghan. Late Pleistocene fluvo-lacustrine deposits and aeolian loess in North China. Geochimica, 1989, (4):343-351.
[郑洪汉. 中国北方晚更新世河湖相地层与风积黄土. 地球化学, 1989, (4): 343-351.]

[25] Sun Jianzhong. Loessology. Hong Kong: Hong Kong Archaeology Society, 2005. 127-132.
[孙建中. 香港: 香港考古学会, 2005. 127-132.]

[26] Martinson D G, Pisias N G, Hays J D et al. Age dating and the orbital theory of the ice ages: development of a high-resolution 0 to 300000-year chronostratigraphy. Quaternary Research, 1987, 27: 1-29.

[27] Wu Zheng et al. Geomorphology of Wind-drift Sands and Their Controlled Engineering. Beijing: Science Press, 2003. 196-235.
[吴正等著. 风沙地貌与治沙工程学. 北京: 科学出版社, 2003. 196-235.]

[28] Zhao Chenglin, Zhu Xiaomin. Sedimentary Petrology. Beijing: Petroleum Industry Press, 2001. 72-251.
[赵澄林, 朱筱敏. 沉积岩石学. 北京: 石油工业出版社, 2001. 72-251.]

[29] Folk R L, Ward W C. Brazos river bar. J. Sedim. Petro., 1957, 27: 3-27.

[30] Chen Lihua, Miao Xin, Yu Zhong. Application of Scanning Electron Microscope on Geology. Beijing: Science Press, 1986. 21-44.
[陈丽华, 缪昕, 于众. 扫描电镜在地质上的应用. 北京: 科学出版社, 1986. 21-44.]

[31] Xie Youyu. Atlas of Quartz Sand Surface Textural Features of China Micrographs. Beijing: China Ocean Press, 1984. 4-17.
[谢又予. 中国石英砂表面结构特征图谱. 北京: 海洋出版社, 1984. 4-17.]

[32] Jiang Xinsheng, Xu Jinsha, Pan Zhongxi. Microscopic features on quartz sand grain surface in the Cretaceous Desert of Ordos Basin. Acta Sedimentologica Sinica, 2003, 21(3): 416-422.
[江新胜, 徐金沙, 潘忠习. 鄂尔多斯盆地白垩纪沙漠石英沙颗粒表面特征. 沉积学报, 2003, 21(3): 416-422.]

萨拉乌苏河流域萨拉乌苏组沙丘砂沉积特征

Sedimentary Characteristics of Paleo-eolian Dune Sands in Salawusu Formation of the Salawusu River Valley

PDF (PC)

赞

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 3

Metrics

本文评价

推荐阅读 0

[1]	欧阳椿陶, 李保生, 欧先交, 温小浩, 曾兰华, 杨艺, 刘宇飞. 萨拉乌苏河流域末次间冰期古土壤化学风化与古气候[J]. 地理学报, 2007, 62(5): 518-528.
[2]	韩广,张桂芳,杨文斌. 呼伦贝尔沙地沙丘砂来源的定量分析— 逐步判别分析(SDA)在粒度分析方面的应用[J]. 地理学报, 2004, 59(2): 189-196.
[3]	张宇红, 李保生, 靳鹤龄, David Dian ZHANG, 阎满存, 祝一志, 李后信, 姚春霞, 罗开利. 萨拉乌苏河流域150 ka BP以来的粒度旋回[J]. 地理学报, 2001, 68(3): 332-344.