2024 Vol. 45, No. 4
Article Contents

LIU Baishun, LIANG Rongrong, LI Zhongming, LIU Lei, SUN Xuefei, LIU Xuefei. 2024. Geological characteristics and metallogenic regularity of bauxite in Mianchi, Henan Province. East China Geology, 45(4): 414-429. doi: 10.16788/j.hddz.32-1865/P.2024.01.015
Citation: LIU Baishun, LIANG Rongrong, LI Zhongming, LIU Lei, SUN Xuefei, LIU Xuefei. 2024. Geological characteristics and metallogenic regularity of bauxite in Mianchi, Henan Province. East China Geology, 45(4): 414-429. doi: 10.16788/j.hddz.32-1865/P.2024.01.015

Geological characteristics and metallogenic regularity of bauxite in Mianchi, Henan Province

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  • The Mianchi bauxite field is an important bauxite accumulation area in western Henan, where more than 10 large bauxite deposits have been discovered. However, the low degree of comprehensive research on bauxite deposits has resulted in unclear metallogenic regularity and no deep metallogenic prediction has been carried out. This paper introduced geological background, orebody, ore minerals and geochemical characteristics of Mianchi bauxite field in detail, focusing on the orebody characteristics, mineral composition, ore structure and main chemical composition of Houling and Lizhuangzhai bauxite deposits. Based on the analysis of the chemical composition changing rule, the weathering intensity of provenance, the weathering depositional environment, the metallogenic materials and the metallogenic regularities in aluminum-bearing rock series, combined with the research results of lithofacies paleogeography and tectonic evolution of aluminum-bearing rock series, it is proved that Mianchi bauxite has experienced multi-stage and periodic deposition and is the product of long-term weathering residual accumulation. The ore-forming materials of bauxite in Mianchi is multi-source. Leaching during bauxite formation results in significant improvement in ore grade. The bauxite deposit has the characteristics of multi-sedimentary center mineralization controlled by paleo-karst terrain. During the forming of bauxite, the Mianchi area was a gently inclined peneplain karst terrain, and bauxite extensively enriched in this area. After multi-stage structural transformation after diagenesis, a tectonic pattern dominated by syncline was formed in Mianchi, which deeply buried the ore-bearing strata in the core and south wing of the syncline, and it is predicted that large-scale high-quality bauxite still exists in the middle and deep parts of the syncline.

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  • [1] ALUMINUM CORPORATION OF CHINA LIMITED. 2004. Detailed investigation (middle) report of bauxite in Leigou mining area, Mianchi county, Henan Province[R]. Aluminum Corporation of China Limited, 12-24 (in Chinese).

    Google Scholar

    [2] ALUMINUM CORPORATION OF CHINA LIMITED. 2009. Verification report on bauxite resource reserve in Duan village, Mianchi county, Zhongzhou branch of aluminum corporation of China limited[R]. Aluminum Corporation of China Limited, 8-17 (in Chinese).

    Google Scholar

    [3] CHENG S B, LIU A S, CUI S, LI R Z, WEI Y S. 2021. Mineralization process of Permian karst bauxite in western Guangxi[J]. Earth Science,46(8): 2697-2710 (in Chinese with English abstract).

    Google Scholar

    [4] FENG Y W, LIU X F, LI Z M, CAI S H. 2012. Mineral composition and characteristics of the Guangou Bauxite deposit in Sanmenxia city, Henan Province[J]. Geology and Exploration,48(3): 471-478 (in Chinese with English abstract).

    Google Scholar

    [5] HENAN GEOLOGICAL SURVEY INSTITUTE. 2014. Report on the investigation and evaluation results of bauxite mines in Lizhuangzhai area, Mianchi, Henan Province[R]. Henan: Henan Geological Survey Institute, 37-103 (in Chinese).

    Google Scholar

    [6] HENAN GEOLOGICAL SURVEY INSTITUTE. 2015. Survey report on bauxite mines in Lizhuangzhai area, Mianchi county, Henan Province[R]. Henan: Henan Geological Survey Institute, 27-62 (in Chinese).

    Google Scholar

    [7] LEI X Q, LIU F C, TANG H D, XIONG Y W, LIU E Y. 2021. Characteristics of geological structure and its ore-controlling role in Shanzhou-Mianchi-Xin’an bauxite metallogenic belt, western Henan Province[J]. Metal Mine,50(11): 142-150 (in Chinese with English abstract).

    Google Scholar

    [8] LI J Q. 2011. Geological characteristics and prospecting direction of bauxite in Shisi-Beiye area, Xin’an county, Henan Province[J]. Resources Survey & Environment,32(3): 199-206 (in Chinese with English abstract).

    Google Scholar

    [9] LI Z M, YAN C H, LIU X F, ZHAO J M, LIU B S. 2012. Genesis of the Yushan concealed bauxite deposit in Xin'an county, Henan Province[J]. Geology and Exploration,48(3):421-429 (in Chinese with English abstract).

    Google Scholar

    [10] LI Z M, ZHAO J M, WANG Q F, MA R S, JIAO Z C, LIU X F, SHI C R. 2009. Sedimentary environment research for the Yushan bauxite ore deposit in western Henan Province, China[J]. Geoscience,23(3): 481-489 (in Chinese with English abstract).

    Google Scholar

    [11] LIU X F. 2011. Mineral composition and mineralization process of aluminium (clay) soil in western Henan[D]. Beijing: China University of Geosciences (Beijing), 1-176 (in Chinese).

    Google Scholar

    [12] LIU L, LIU X F, MA Y, ZHAO L H, ZHANG S Q, SUN X F. 2023. Genetic mechanism of the large Carboniferous Aiyutou karstic bauxite in North China Craton[J]. Acta Petrologica Sinica,39(2):621-637 (in Chinese with English abstract). doi: 10.18654/1000-0569/2023.02.20

    CrossRef Google Scholar

    [13] LIU X F, WANG Q F, DENG J, ZHANG Q Z, SUN S L, MENG J Y. 2010. Mineralogical and geochemical investigations of the Dajia Salento-type bauxite deposits, western Guangxi, China[J]. Journal of Geochemical Exploration,105(3): 137-152. doi: 10.1016/j.gexplo.2010.04.012

    CrossRef Google Scholar

    [14] LIU X F, WANG Q F, FENG Y W, LI Z M, CAI S H. 2013. Genesis of the Guangou karstic bauxite deposit in western Henan, China[J]. Ore Geology Reviews,55:162-175. doi: 10.1016/j.oregeorev.2013.06.002

    CrossRef Google Scholar

    [15] LIU X F, WANG Q F, LI Z M, FENG Y W, CAI S H, KANG W, WANG J Q, JIANG L L. 2012. Mineral genesis and evolutionary sequence of the bauxite deposits in Henan Province[J]. Geology and Exploration,48(3):449-459 (in Chinese with English abstract).

    Google Scholar

    [16] LIU X F, WANG Q F, MA Y, LI Z M, ZHAO L H, ZHOU Z H, LIU B S, MA X L. 2020. Provenance of iron, bauxite and clay deposits of the Carboniferous Benxi Formation in southern margin of North China Craton: an example from Da'an bauxite and clay deposit of Sanmenxia area, Henan Province[J]. Journal of Palaeogeography,22(5): 965-976 (in Chinese with English abstract).

    Google Scholar

    [17] LIU X F, WANG Q F, ZHANG Q Z, YANG S J, ZHANG Y, LIANG Y Y, QING C. 2017. Transformation from Permian to quaternary bauxite in southwestern South China Block driven by superimposed orogeny: A case study from Sanhe ore deposit[J]. Ore Geology Reviews,90:998-1017. doi: 10.1016/j.oregeorev.2016.12.027

    CrossRef Google Scholar

    [18] LIU H, HUO H D. 2022.The relationship between the shear zones flanking Tongbai orogenic belt and implications for the tectonic evolution[J]. East China Geology, 43(4): 514-526.

    Google Scholar

    [19] LIU T, WU T, FANG C G, ZHANG C C, SHAO W , LIAO S B.2023. Overpressure characteristics and genesis of the Triassic gas reservoirs in Wuwei Depression of Lower Yangtze Region[J]. East China Geology, 44(4): 415-423( in Chinese with English abstract ).

    Google Scholar

    [20] LIU H, HUO H D.2022. The relationship between the shear zones flanking Tongbai orogenic belt and implications for the tectonic evolution[J]. East China Geology, 43(4): 514-526(in Chinese with English Abstract).

    Google Scholar

    [21] MA J M. 1991. Mineralization characteristics and genetic analysis on Dujiagou bauxite deposit[J]. Mineral Resources and Geology,5(5): 344-348,356 (in Chinese with English abstract).

    Google Scholar

    [22] NESBITT H W, YOUNG G M. 1984. Prediction of some weathering trends of plutonic and volcanic rocks based on thermodynamic and kinetic considerations[J]. Geochimica et Cosmochimica Acta,48(7):1523-1534. doi: 10.1016/0016-7037(84)90408-3

    CrossRef Google Scholar

    [23] SUN Y Y. 2005. Geological character and origin of Wacun clay mine in Henan[J]. Resources Survey Environment,26(3):199-204 (in Chinese with English abstract).

    Google Scholar

    [24] SUN X F, LIU X F, ZUO P F, MA Y, ZHAO L H, LIU L. 2023. Source and metallogenic process of the Carboniferous Rencun large karstic bauxite deposit in the southern margin of North China Craton[J]. Acta Petrologica Sinica,39(2):600-620 (in Chinese with English abstract). doi: 10.18654/1000-0569/2023.02.19

    CrossRef Google Scholar

    [25] SURVEYING AND MAPPING TEAM OF HENAN PROVINCIAL BUREAU OF GEOLOGY AND MINERAL EXPLORATION AND DEVELOPMENT. 2010a. Verification report on resource reserve in the bauxite verification. Area of Jiajiawa west section in Mianchi county Henan Province[R]. Henan: Surveying and Mapping Team of Henan Provincial Bureau of Geology and Mineral Exploration and Development, 9-14 (in Chinese).

    Google Scholar

    [26] SURVEYING AND MAPPING TEAM OF HENAN PROVINCIAL BUREAU OF GEOLOGY AND MINERAL EXPLORATION AND DEVELOPMENT. 2010b. Verification report on resource reserve in Caoyao bauxite mine verification area, Mianchi county, Henan Province[R]. Henan: Surveying and Mapping Team of Henan Provincial Bureau of Geology and Mineral Exploration and Development, 15-24 (in Chinese).

    Google Scholar

    [27] THE SIXTH GEOLOGICAL GROUP OF HENAN NONFERROUS METALS GEOLOGY AND MINERAL RESOURCES BUREAU. 1985. Geological exploration report of the west section of Jiajiawa bauxite mining area, Mianchi County, Henan Province[R]. Henan: The sixth geological Group of Henan Nonferrous Metals Geology and Mineral Resources Bureau, 9-28 (in Chinese).

    Google Scholar

    [28] WANG Q F, DENG J, LIU X F, ZHANG Q Z, LI Z M, KANG W, CAI S H, LI N. 2012. Review on research of bauxite geology and genesis in China[J]. Geology and Exploration,48(3):430-448 (in Chinese with English abstract).

    Google Scholar

    [29] WANG Q F, DENG J, LIU X F, ZHAO R, CAI S H. 2016. Provenance of Late Carboniferous bauxite deposits in the North China Craton: new constraints on marginal arc construction and accretion processes[J]. Gondwana Research,38:86-98. doi: 10.1016/j.gr.2015.10.015

    CrossRef Google Scholar

    [30] WANG Q F, LI Z M. 2014. Research report on the enrichment law of bauxite in western Henan and the localization prediction of hidden deposits[R]. Beijing: China University of Geosciences (Beijing) (in Chinese).

    Google Scholar

    [31] WANG J P, ZHOU H R, WANG X L, WANG S Y, PEI F, WANG J Y, WANG Z Q, HUANG X, GAO J H, GUO H, CHEN R B, BA Y, ZHAO T, WANG X Y. 2009. Lithofacies paleogeography and tectonic paleogeography of Mesoproterozoic-Paleozoic main metallogenic stages in North China Plate, Henan Province[R]. Henan: Henan Geological Survey Institute (in Chinese).

    Google Scholar

    [32] WANG Y, ZHOU L Y, ZHAO L J, JI M, GAO H L. 2010. Palaeozoic uplands and unconformity in the North China Block: constraints from zircon LA-ICP-MS dating and geochemical analysis of bauxite[J]. Terra Nova,22(4):264-273.

    Google Scholar

    [33] WEDEPOHL K H. 1969. Handbook of geochemistry[M]. Berlin: Springer.

    Google Scholar

    [34] WEN T X. 1996. The geological characteristics of carboniferous bauxite in Henan[J]. Journal of Geology & Mineral Resources of North China, 11(4): 491-579 (in Chinese with English abstract).

    Google Scholar

    [35] WU G Y, YAO G Y, LV X, HE Z Y, LI Z L, GUO B J. 1996. Henan bauxite deposites[M]. Beijing: Metallurgical Industry Press, 113-140 (in Chinese).

    Google Scholar

    [36] XING W C, WANG W B, JI S X, WU H R, ZHOU H M. 1989. Diagenetic mineralization of straabound ore deposit[J]. Bulletin of the Nanjing Institute of Geology and Mineral Resources Chinese Academy of Geological Sciences,10(2):52-62 (in Chinese with English abstract).

    Google Scholar

    [37] XU X T, SHAO L Y. 2018. Limiting factors in utilization of chemical index of alteration of mudstones to quantify the degree of weathering in provenance[J]. Journal of Palaeogeography,20(3):515-522 (in Chinese).

    Google Scholar

    [38] XUE H, DONG M X. 1984. A new method to determine and analyse the present and original occurrences of rock Formations[J]. Bulletin of the Nanjing Institute of Geology and Mineral Resources Chinese Academy of Geological Sciences,5(4):54-65 (in Chinese with English abstract).

    Google Scholar

    [39] YAN S. 2013. Study on geological characteristics and metallogenic regularity of Xiaolongmiao bauxite deposit in Sanmenxia, Henan[D]. Beijing: China University of Geosciences (Beijing), 1-45 (in Chinese with English abstract).

    Google Scholar

    [40] YANG S J, WANG Q F, LIU X F, KAN Z Y, SANTOSH M, DENG J. 2022. Global spatio-temporal variations and metallogenic diversity of karst bauxites and their tectonic, paleogeographic and paleoclimatic relationship with the Tethyan realm evolution[J]. Earth-Science Reviews,233:104184. doi: 10.1016/j.earscirev.2022.104184

    CrossRef Google Scholar

    [41] YIMA COAL INDUSTRY CO, LTD. 2007. Detailed investigation report of deep bauxite in Caoyao coal mine, Mianchi county, Henan Province[R]. Yima: Yima Coal Industry (Group) Limited Liability Company, 20-55 (in Chinese).

    Google Scholar

    [42] YUAN Y Q. 2005. Genesis of bauxite deposit in Henan[J]. Mineral Resources and Geology,19(1):52-56 (in Chinese with English abstract).

    Google Scholar

    [43] ZHAO L H. 2020. Genesis of the Late Carboniferous karstic bauxite deposits in western Henan, southern North China Craton: taking the Rencun bauxite deposit in Mianchi mine area as an example[D]. Beijing: China University of Geosciences (Beijing), 1-76 (in Chinese with English abstract).

    Google Scholar

    [44] ZHAO L H, LIU X F. 2019. Metallogenic and tectonic implications of detrital zircon U-Pb, Hf isotopes, and detrital rutile geochemistry of Late Carboniferous karstic bauxite on the southern margin of the North China Craton[J]. Lithos,350-351:105222. doi: 10.1016/j.lithos.2019.105222

    CrossRef Google Scholar

    [45] ZHAO L H, LIU X F, YANG S J, MA X L, LIU L, SUN X F. 2021. Regional multi-sources of Carboniferous karstic bauxite deposits in North China Craton: insights from multi-proxy provenance systems[J]. Sedimentary Geology,421:105958. doi: 10.1016/j.sedgeo.2021.105958

    CrossRef Google Scholar

    [46] ZHENGZHOU YUYUAN GEOLOGICAL AND MINERAL EXPLORATION TECHNOLOGY SERVICE CO., LTD., YIMA COAL INDUSTRY GROUP CO., LTD., HENAN NONFERROUS METAL GEOLOGICAL AND MINERALl BUREAU. 2007. Detailed investigation report on deep bauxite in Caoyao coal mine, Mianchi county, Henan Province [R]. Yima Yima Coal Industry Group Co., Ltd., 20-55.

    Google Scholar

    [47] ZHOU S G, CAI Y , DU J G, WU S , SHI K, LI Z T. 2023. Skarn mineralogical characteristics and ore sulfur isotope geochemistry of Tianmashan sulfur-gold deposit, Tongling area[J]. East China Geology, 44(1): 51-66( in Chinese with English abstract).

    Google Scholar

    [48] 程顺波, 刘阿睢, 崔森, 李荣志, 韦义师. 2021. 桂西二叠纪喀斯特型铝土矿地质成矿过程[J]. 地球科学,46(8):2697-2710.

    Google Scholar

    [49] 冯跃文, 刘学飞, 李中明, 蔡书慧. 2012. 河南三门峡贯沟铝土矿矿物组成及其特征[J]. 地质与勘探,48(3):471-478.

    Google Scholar

    [50] 河南省地质调查院. 2014. 河南渑池礼庄寨地区铝土矿调查评价成果报告[R]. 郑州:河南省地质调查院, 37-103.

    Google Scholar

    [51] 河南省地质调查院. 2015. 河南省渑池县礼庄寨地区铝土矿普查报告[R]. 郑州: 河南省地质调查院, 27-62.

    Google Scholar

    [52] 河南省地质矿产勘查开发局测绘队. 2010a. 河南省渑池县曹窑铝土矿核查区资源储量核查报告[R]. 郑州:河南省地质矿产勘查开发局测绘队, 15-24.

    Google Scholar

    [53] 河南省地质矿产勘查开发局测绘队. 2010b. 河南省渑池县贾家洼西段铝土矿核查区资源储量核查报告[R]. 郑州:河南省地质矿产勘查开发局测绘队, 9-14.

    Google Scholar

    [54] 河南省有色金属地质矿产局第六地质大队. 1985. 河南省渑池县贾家洼铝土矿区西段勘探地质报告[R]. 郑州:河南省有色金属地质矿产局第六地质大队, 9-28.

    Google Scholar

    [55] 雷显权, 刘福春, 唐华东, 熊有为, 刘恩彦. 2021. 豫西陕渑新铝土矿成矿带构造特征及其控矿作用[J]. 金属矿山,50(11):142-150.

    Google Scholar

    [56] 李军旗. 2011. 河南新安县石寺—北冶铝土矿地质特征及找矿方向[J]. 资源调查与环境,32(3):199-206.

    Google Scholar

    [57] 李中明, 燕长海, 刘学飞, 赵建敏, 刘百顺. 2012. 河南省新安县郁山隐伏铝土矿成因分析[J]. 地质与勘探,48(3):421-429.

    Google Scholar

    [58] 李中明, 赵建敏, 王庆飞, 马瑞申, 焦赞超, 刘学飞, 史春睿. 2009. 豫西郁山铝土矿床沉积环境分析[J]. 现代地质,23(3):481-489.

    Google Scholar

    [59] 刘学飞. 2011. 豫西铝(粘)土矿物质组成与成矿过程[D]. 北京:中国地质大学(北京), 1-176.

    Google Scholar

    [60] 刘蕾, 刘学飞, 马遥, 赵利华, 张尚清, 孙雪飞. 2023. 华北石炭纪艾雨头大型喀斯特铝土矿成因机制研究[J]. 岩石学报,39(2):621-637.

    Google Scholar

    [61] 刘学飞, 王庆飞, 李中明, 冯跃文, 蔡书慧, 康微, 王佳奇, 江露露. 2012. 河南铝土矿矿物成因及其演化序列[J]. 地质与勘探,48(3):449-459.

    Google Scholar

    [62] 刘学飞, 王庆飞, 马遥, 李中明, 赵利华, 周智慧, 刘百顺, 马欣莉. 2020. 华北克拉通南缘石炭系本溪组铁-铝黏土矿物质来源: 以河南三门峡大安铝黏土矿床为例[J]. 古地理学报,22(5):965-976.

    Google Scholar

    [63] 刘桃, 吴通, 方朝刚, 章诚诚, 邵威, 廖圣兵. 2023.下扬子地区无为凹陷三叠系气藏超压特征及其成因分析[J]. 华东地质, 44(4): 415-423.

    Google Scholar

    [64] 刘欢, 霍海东. 2022. 桐柏造山带两侧剪切带构造关系讨论及地质意义[J]. 华东地质, 43(4): 514-526.

    Google Scholar

    [65] 马既民. 1991. 杜家沟铝土矿成矿特征及成因分析[J]. 矿产与地质,5(5):344-348,356.

    Google Scholar

    [66] 孙越英. 2005. 河南省洼村粘土矿床地质特征及成因探讨[J]. 资源调查与环境,26(3):199-204.

    Google Scholar

    [67] 孙雪飞, 刘学飞, 左鹏飞, 马遥, 赵利华, 刘蕾. 2023. 华北南缘石炭纪仁村大型喀斯特型铝土矿物质来源与成矿过程研究[J]. 岩石学报,39(2):600-620.

    Google Scholar

    [68] 王庆飞, 邓军, 刘学飞, 张起钻, 李中明, 康微, 蔡书慧, 李宁. 2012. 铝土矿地质与成因研究进展[J]. 地质与勘探,48(3):430-448.

    Google Scholar

    [69] 王庆飞, 李中明. 2014. 豫西铝土矿富集规律及隐伏矿床定位预测研究报告[R]. 北京: 中国地质大学(北京).

    Google Scholar

    [70] 王建平, 周洪瑞, 王训练, 王世炎, 裴放, 王金友, 王自强, 黄秀, 高金汉, 郭辉, 陈瑞保, 巴燕, 赵甜, 王小玉. 2009. 河南省华北板块中元古代−古生代主要成矿期岩相古地理和构造古地理研究[R]. 郑州: 河南省地质调查院.

    Google Scholar

    [71] 温同想. 1996. 河南石炭纪铝土矿地质特征[J]. 华北地质矿产杂志,11(4):491-579.

    Google Scholar

    [72] 吴国炎, 姚公一, 吕夏, 何振镛, 李忠烈, 郭保健. 1996. 河南铝土矿床[M]. 北京:冶金工业出版社, 113-140.

    Google Scholar

    [73] 邢文臣, 王文斌, 季绍新, 巫怀仁, 周汉民. 1989. 层控矿床的成岩成矿[J]. 中国地质科学院南京地质矿产研究所所刊,10(2):52-62.

    Google Scholar

    [74] 徐小涛, 邵龙义. 2018. 利用泥质岩化学蚀变指数分析物源区风化程度时的限制因素[J]. 古地理学报,20(3):515-522.

    Google Scholar

    [75] 薛虎, 董茂兴. 1984. 判析岩层现产状和原始产状的新方法[J]. 中国地质科学院南京地质矿产研究所所刊,5(4):54-65.

    Google Scholar

    [76] 闫石. 2013. 河南省三门峡市小龙庙铝土矿地质特征及成矿规律研究[D]. 北京: 中国地质大学(北京), 1-45.

    Google Scholar

    [77] 袁跃清. 2005. 河南省铝土矿床成因探讨[J]. 矿产与地质,19(1):52-56.

    Google Scholar

    [78] 赵利华. 2020. 豫西晚石炭世喀斯特型铝土矿成因——以渑池仁村铝土矿为例[D]. 北京: 中国地质大学(北京), 1-76.

    Google Scholar

    [79] 郑州豫源地矿勘查技术服务有限公司, 义马煤业集团股份有限公司, 河南省有色金属地质矿产局. 2007. 河南省渑池县曹窑煤矿深部铝土矿详查报告[R]. 义马: 义马煤业集团股份有限公司, 20-55.

    Google Scholar

    [80] 周曙光, 蔡杨, 杜建国, 吴硕, 施珂, 李孜腾.2023. 铜陵天马山硫金矿床矽卡岩矿物学特征及矿石硫同位素地球化学研究[J]. 华东地质, 44(1):51-66.

    Google Scholar

    [81] 中国铝业股份有限公司. 2009. 中国铝业股份有限公司中州分公司渑池县段村铝土矿资源储量核实报告[R]. 北京:中国铝业股份有限公司, 8-17.

    Google Scholar

    [82] 中国铝业有限公司. 2004. 河南省渑池县雷沟矿区铝土矿详查(中间)报告[R]. 北京:中国铝业有限公司, 12-24.

    Google Scholar

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