2021 Vol. 48, No. 2
Article Contents

ZHANG Liankai, JI Hongbing, LIU Xiuming, WEI Xiao, LUO Gang, WANG Shijie, NGUYEN Dại Trung, NGUYEN Quoc Dinh. 2021. Genetic mechanism and elemental evolution of weathering laterite crust overlying carbonate rocks in tropical areas[J]. Geology in China, 48(2): 651-660. doi: 10.12029/gc20210221
Citation: ZHANG Liankai, JI Hongbing, LIU Xiuming, WEI Xiao, LUO Gang, WANG Shijie, NGUYEN Dại Trung, NGUYEN Quoc Dinh. 2021. Genetic mechanism and elemental evolution of weathering laterite crust overlying carbonate rocks in tropical areas[J]. Geology in China, 48(2): 651-660. doi: 10.12029/gc20210221

Genetic mechanism and elemental evolution of weathering laterite crust overlying carbonate rocks in tropical areas

    Fund Project: Supported by National Natural Science Foundation of China (41473122), National Basic Research Program (2013CB956700), National Key Research and Development Program (2017YFC0406104), and China Geological Survey (DD20190502)
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  • Author Bio: ZHANG Liankai, male, born in 1981, doctor, associate researcher, engaged in the study of karst environment and geology; E-mail: zhangliankai@karst.ac.cn
  • Corresponding author: JI Hongbing, male, born in 1966, professor, engaged in the study and education of environmental geochemistry; E-mail: ji.hongbing@hotmail.com 
  • The study on the geochemical evolution of elements in the red weathering crust in tropical karst area is helpful to the understanding of the theory of weathering and soil-forming of carbonate rocks. Two typical weathering profiles of carbonate rocks in northern Vietnam were selected to analyze the material source and evolution characteristics of major elements in the red weathering crust overburden of carbonate rocks under tropical climate conditions. The results show that regardless of the element ratio analysis of Ti/Zr, the element pair covariant analysis of Hf-Zr, Nb-Ta and Sm-Nd, or the normalized analysis of the average value of upper crustal elements (UCC), the weathering crust of the two profiles all show the character of in-situ residual, that is, the two profiles are weathering products of carbonate rocks in situ. In the weathering process of carbonate rocks, the leaching of CaO and MgO is obvious, and the enrichment of Al2O3 and Fe2O3 occurs, indicating that both sections have undergone a strong weathering process, but the dolomite and limestone sections have certain differentiation. The weathering profile of dolomite stone in northern Vietnam exhibits a stable Ti-Fe co-enrichment from the bedrock to the topsoil, while the growth rate of Fe in the limestone profile is significantly higher than that of Ti. The crust over dolomite stone underwent intense weathering process. Though its desilication was weaker than that of limestone weathering profile, its aluminum enrichment was much stronger than that of limestone profile. The evolution law of migration coefficient indicates that the components of feldspar (potassium feldspar, sodium feldspar, etc.) or secondary minerals (illite, etc.) in the two profiles were gradually decomposed in the process of weathering, while the stable elements such as Al, Fe and Si were continuously enriched in the weathering profiles.

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  • Alvarez N O C, Roser B P. 2007. Geochemistry of black shales from the lower Cretaceous Paja Formation, Eastern Cordillera, Columbia: Source weathering, provenance and tectonic setting[J]. Journal of South American Earth Sciences, 23(4): 271-289. doi: 10.1016/j.jsames.2007.02.003

    CrossRef Google Scholar

    Ashley G M, Driese S G. 2000. Paleopedology and paleohydrology of a volcaniclastic paleosol interval: Implications for early pleistocene stratigraphy and paleoclimate record, Olduvai Gorge, Tanzania[J]. Journal of Sedimentary Research, 70(5): 1065-1080. doi: 10.1306/040300701065

    CrossRef Google Scholar

    Borges J, Huh Y. 2007. Petrography and chemistry of the bed sediments of the Red River in China and Vietnam: Provenance and chemical weathering[J]. Sedimentary Geology, 194(3): 155-168.

    Google Scholar

    Brimhall G H, Dietrich W E. 1987. Constitutive mass balance relations between chemical composition, volume, density, porosity, and strain in metasomatic hydrochemical systems: Results on weathering and pedogenesis[J]. Geochimica et Cosmochimica Acta, 51(3): 567-587. doi: 10.1016/0016-7037(87)90070-6

    CrossRef Google Scholar

    Chesworth W, Dejou J, Larroque P. 1981. The weathering of basalt and relative mobilities of the major elements at Belbex, France[J]. Geochimica et Cosmochimica Acta, 45(7): 1235-1243. doi: 10.1016/0016-7037(81)90147-2

    CrossRef Google Scholar

    Cui Zhijiu, Liu Gengnian, Li Dewen, Feng Jinliang, Li Hongjiang. 2004. Covering karst, weathering crust and karst (double layer) planation surface[J]. Science in China, 31(6): 510-519 (in Chinese).

    Google Scholar

    Dickson B L, Scott K M. 1998. Recognition of aeolian soils of the Blayney district, NSW: Implications for mineral exploration[J]. Journal of Geochemical Exploration, 63(3): 237-251. doi: 10.1016/S0375-6742(98)00059-4

    CrossRef Google Scholar

    Feng J L. 2010. Behaviour of rare earth elements and yttrium in ferromanganese concretions, gibbsite spots, and the surrounding terra rossa over dolomite during chemical weathering[J]. Chemical Geology, 271(3): 112-132.

    Google Scholar

    Feng Zhigang, Liu Xuanzhi, Han Shili, Ma Qiang. 2018. Study on geochemical behavior of high field strength elements during weathering of carbonate rocks: Evidence from leaching experiment on carbonate rock[J]. Carsologica Sinica, 37(3): 315-329 (in Chinese with English abstract).

    Google Scholar

    Gu Yansheng, Xiao Chun'e, Zhang Zejun, Cai Xuming. 2002. Reserch advance of red earth in South China[J]. Journal of East China Normal University(Natural Science), (1): 70-75 (in Chinese with English abstract).

    Google Scholar

    Hill I G, Worden R H, Meighan I G. 2000. Geochemical evolution of a palaeolaterite: The interbasaltic formation, Northern Ireland[J]. Chemical Geology, 166(1): 65-84.

    Google Scholar

    Huang Weiwen, Leng Jian, Yuan Xiaofeng, Xie Guangmao. 1990. Advanced opinions on the stratigraphy and chronology of baise stone industry[J]. Acta Anthropologica Sinica, 9(2): 105-112 (in Chinese with English abstract).

    Google Scholar

    Ji Hongbin, Ouyang Ziyuan, Wang Shijie, Zhou Dequan. 1999. The geochemical characteristics of elements in dolomite weathering profile and their significance to the average chemical composition of upper continental crust[J]. Science in China, 29(6): 504-513 (in Chinese with English abstract).

    Google Scholar

    Ji H, Wang S, Ouyang Z, Zhang S, Sun C, Liu X, Zhou D. 2004. Geochemistry of red residua underlying dolomites in karst terrains of Yunnan-Guizhou Plateau-Ⅰ. The formation of the Pingba profile[J]. Chemical Geology, 203(1/2): 1-27.

    Google Scholar

    Mcneil M. 1964. Lateritic soils[J]. Scientific American, 211: 96-102.

    Google Scholar

    Mee A C, Bestland E A, Spooner N A. 2004. Age and origin of Terra Rossa soils in the Coonawarra area of South Australia[J]. Geomorphology, 58(1): 1-25.

    Google Scholar

    Rye R, Holland H D. 1998. Paleosols and the evolution of atmospheric oxygen: A critical review[J]. American Journal of Science, 298(8): 621-672. doi: 10.2475/ajs.298.8.621

    CrossRef Google Scholar

    Schwarz T. 1997. Lateritic bauxite in central Germany and implications for Miocene palaeoclimate[J]. Palaeogeography Palaeoclimatology Palaeoecology, 129(1/2): 37-50.

    Google Scholar

    Song Bo, Wei Jianshe, Bai Jianke, Niu Yazhuo, Jiang Ting, Xu Wei, Feng Yangwei. 2018. The reevaluation of the contact relationship between Upper and Lower Carboniferous strata in Yili area of Western Tianshan Mountains and its tectonic significance: Evidence from sedimentology and petrgraphy[J]. Geological Buletin of China, 37(1)39-50 (in Chinese with English abstract).

    Google Scholar

    Tuyet D. 2001. Characteristics of karst ecosystems of Vietnam and their vulnerability to human impact[J]. Acta Geologica Sinica, 75(3): 325-329.

    Google Scholar

    Wang Jining, Meng Yonghui, Yan Tang, Yao Yinqiang, Liu Ruifeng, Zou Lianqin, Shang Tingting, Fu Juan. 2018. The geochemical characteristics of the weathering crust originating from volcaniclasitc rock in Xishan of Shijiagou, Penglai, Shandong Province[J]. Acta Geoscientica Sinica, 39(4): 498-512 (in Chinese with English abstract).

    Google Scholar

    Wang Shijie, Ji Hongbin, Ouyang Ziyuan, Zhou Dequan, Zheng Lepin, Li Yanyu. 1999. Preliminary study on the weathering of carbonate rocks[J]. Science in China, 29(5): 441-449(in Chinese with English abstract).

    Google Scholar

    Wei X, Ji H, Li D, Zhang F, Wang S. 2013. Material source analysis and element geochemical research about two types of representative bauxite deposits and terra rossa in western Guangxi, southern China[J]. Journal of Geochemical Exploration, 133: 68-87. doi: 10.1016/j.gexplo.2013.07.010

    CrossRef Google Scholar

    White A F, Blum A E, Schulz M S, Vivit D V, Stonestrom D A, Larsen M, Murphy Sheila F, Eberl D. 1998. Chemical weathering in a tropical watershed, Luquillo Mountains, Puerto Rico: Ⅰ. long-term versus short-term weathering fluxes[J]. Geochimica et Cosmochimica Acta, 62(2): 209-226. doi: 10.1016/S0016-7037(97)00335-9

    CrossRef Google Scholar

    Wu Liangshi. 2009. Geological structure and regional mineralization of Vietnam[J]. Mineral Deposits, 28(5): 725-726 (in Chinese with English abstract).

    Google Scholar

    Zhang Long, Liu Chiyang, Lei Kaiyu, Sun Li, Cun Xiaolong, Du Fangpeng, Deng Hui. 2017. White bleached sandstone genesis and paleo-weathered crust forming environment of the Jurassic Yanan Formation in the Northeastern Ordos Basin[J]. Acta Geologica Sinica, 91(6): 1345-1359 (in Chinese with English abstract).

    Google Scholar

    Zhao Qiguo, Yang Hao. 995. A preliminary study on red earth and changes of Quaternary environment in south China[J]. Quaternary Sciences, (2): 107-116 (in Chinese with English abstract).

    Google Scholar

    Zhu Xianmo. 1995. Red earth and red weathering crust of southern China[J]. Research of Soil and Water Conservation, 2(4): 94-101 (in Chinese with English abstract).

    Google Scholar

    崔之久, 刘耕年, 李德文, 冯金良, 李洪江. 2004. 覆盖型岩溶、风化壳与岩溶(双层)夷平面[J]. 中国科学, 31(6): 510-519.

    Google Scholar

    冯志刚, 刘炫志, 韩世礼, 马强. 2018. 碳酸盐岩风化过程中高场强元素的地球化学行为研究——来自碳酸盐岩淋溶实验的证据[J]. 中国岩溶, 37(3): 315-329.

    Google Scholar

    顾延生, 肖春娥, 章泽军, 蔡述明. 2002. 中国南方红土的研究进展[J]. 华东师范大学学报: 自然科学版, (1): 69-77. doi: 10.3969/j.issn.1000-5641.2002.01.009

    CrossRef Google Scholar

    黄慰文, 冷健, 员晓枫, 谢光茂. 1990. 对百色石器层位和时代的新认识[J]. 人类学学报, (2): 105-112.

    Google Scholar

    季宏兵, 欧阳自远, 王世杰, 周德全. 1999. 白云岩风化剖面的元素地球化学特征及其对上陆壳平均化学组成的意义——以黔北新蒲剖面为例[J]. 中国科学, 29(6): 504-513.

    Google Scholar

    宋博, 魏建设, 白建科, 牛亚卓, 姜亭, 许伟, 冯杨伟. 2018. 西天山伊犁地区上、下石炭统接触关系的重新厘定及其构造意义——来自沉积学和岩相学的证据[J]. 地质通报, 37(1): 39-50.

    Google Scholar

    王集宁, 蒙永辉, 颜堂, 姚英强, 刘瑞峰, 邹连庆, 商婷婷, 付娟. 2018. 山东蓬莱史家沟西山火山碎屑岩风化壳元素地球化学特征[J]. 地球学报, 39(4): 498-512.

    Google Scholar

    王世杰, 季宏兵, 欧阳自远, 周德全, 郑乐平, 黎延宇. 1999. 碳酸盐岩风化成土作用的初步研究[J]. 中国科学(D辑: 地球科学), 29(5): 441-449.

    Google Scholar

    吴良士. 2009. 越南社会主义共和国地质构造与区域成矿[J]. 矿床地质, 28(5): 725-726. doi: 10.3969/j.issn.0258-7106.2009.05.019

    CrossRef Google Scholar

    张龙, 刘池洋, 雷开宇, 孙莉, 寸小龙, 杜芳鹏, 邓辉. 2017. 鄂尔多斯盆地东北部侏罗系延安组漂白砂岩成因和古风化壳形成环境探讨[J]. 地质学报, 91(6): 1345-1359. doi: 10.3969/j.issn.0001-5717.2017.06.013

    CrossRef Google Scholar

    赵其国, 杨浩. 1995. 中国南方红土与第四纪环境变迁的初步研究[J]. 第四纪研究, 2: 107-116. doi: 10.3321/j.issn:1001-7410.1995.02.002

    CrossRef Google Scholar

    朱显谟. 1995. 中国南方的红土与红色风化壳[J]. 水土保持研究, 2(4): 94-101.

    Google Scholar

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