相山铀矿田鹏姑山地区热液蚀变地球化学特征及其对找矿的启示-岩石矿物学杂志-CSCIED科技核心评价数据库-手机版

相山铀矿田鹏姑山地区热液蚀变地球化学特征及其对找矿的启示

Geochemical characteristics of hydrothermal alteration in Penggushan district of Xiangshan uranium orefield and its implications for ore prospecting

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DOI	10.20086/j.cnki.yskw.2023.0403
刊名	岩石矿物学杂志 Acta Petrologica et Mineralogica
年，卷(期)	2023, 42(4)
作者	许健俊，夏菲*，张熠阳，潘家永，吕川，魏欣，党飞鹏，钟福军,
作者单位	1. 东华理工大学核资源与环境国家重点实验室, 江西南昌 330013; 2. 核工业二七〇研究所, 江西南昌 330200
摘要	江西相山铀矿田是我国最大的火山岩型铀矿田之一。鹏姑山地区位于相山铀矿田西部,毗邻邹家山、居隆庵等大型铀矿床,成矿地质条件较好。近些年,鹏姑山地区铀矿勘查取得重要突破,区内热液蚀变具有典型的高温蚀变特征,晚期叠加蚀变较少,是研究高温热液蚀变与铀矿化关系的理想场所。鉴于此,本文在野外地质调查的基础上,通过岩相学和全岩地球化学分析,研究了鹏姑山地区高温热液蚀变的地球化学特征,探讨了高温热液蚀变特征及其与铀矿化的关系。研究结果表明,鹏姑山地区高温热液蚀变主要以钠长石化、去硅化、绿泥石化和伊利石化为主,局部叠加有磷灰石化、黄铁矿化、碳酸盐化和硅化。铀矿化与钠长石化、磷灰石化、碳酸盐化和去硅化蚀变关系较为密切。研究区铀矿化属碱交代型铀矿化,形成于中高温的还原性环境,磷灰石化促使了高品位铀矿化的形成。在碱交代蚀变之上叠加的磷灰石化和碳酸盐化在矿体部位发育最强烈,可视为鹏姑山地区找矿勘查中最重要的找矿标志。
Abstract	The Xiangshan uranium orefield in Jiangxi Province is one of the largest volcanic-related uranium orefields in China. The Penggushan district is located in the western part of the Xiangshan uranium orefield, close to the Julongan and Zoujiashan large uranium deposits, and has favorable minerogenetic conditions. In recent years, a significant breakthrough in the exploration of uranium deposits has been made in the Penggushan area, where the hydrothermal alterations are high-temperature alteration with less later superimposed alteration, so it is an ideal place to study the relationship between high-temperature hydrothermal alteration and uranium mineralization. In view of this, on the basis of a field geological survey, this paper analyzes the geochemical characteristics of hydrothermal alteration in Penggushan area through petrographic and whole rock geochemical analysis and discusses the characteristics of high-temperature hydrothermal alteration and its relationship with uranium mineralization. The results show that the high-temperature hydrothermal alterations are commonly dominated by albitization, desilication, chloritization, and illytization, and locally overprinted by apatitization, pyritization, carbonation, and silicification. The uranium mineralization shows a close spatial relationship with the albitization, apatitization, carbonation, and desilication. In the Penggushan district, uranium mineralization is alkali-metasomatized and formed in a medium-high temperature reductive environment. The occurrence of apatite in fluid is possibly an important factor for the formation of high-grade mineralization in the study area. Apatitization and carbonation superimposed on alkali metasomatic alteration are most strongly developed in the ore body, which are regarded as the most important prospecting indicators in future uranium resource exploration of Penggushan area.
关键词	热液蚀变；碱交代；铀矿化；找矿勘查；鹏姑山；相山铀矿田
KeyWord	hydrothermal alteration; alkali metasomatism; uranium mineralization; prospecting exploration; Penggushan district; Xiangshan uranium orefield
基金项目
页码	502-520

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Bonnetti C, Liu X D, Cuney M, et al. 2020. Evolution of the uranium mineralisation in the Zoujiashan deposit, Xiangshan ore field:Implications for the genesis of volcanic-related hydrothermal U deposits in South China
[J]. Ore Geology Reviews, 122:103514. Cai Yuqi, Zhang Jindai, Li Ziyin, et al. 2015. Outline of uranium resources characteristics and metallogenetic regularity in China
[J]. Acta Geoscientica Sinica, 89(6):1 051~1 069(in Chinese with English abstract). Chen Zhengle, Yang Nong, Wang Pingan, et al. 2011. Analysis of the tectonic stress field in the Xiangshan uranium orefield, Linchuang area, Jiangxi, China
[J]. Geological Bulletin of China, 30(4):514~531(in Chinese with English abstract). Deng Ping, Ling Hongfei, Shen Weizhou, et al. 2005. A discussion on alkali metasomatism in Shituling uranium deposit, Northern Guangdong Province
[J]. Geological Review, 51(5):79~87(in Chinese with English abstract). Dolníček Z, René M, Hermannová S, et al. 2014. Origin of the Okrouhlá Radouň episyenite-hosted uranium deposit, Bohemian Massif, Czech Republic:Fluid inclusion and stable isotope constraints
[J]. Mineralium deposita, 49(4):409~425. Du Letain. 1996. The relationship between crust fluids and mantle fluids
[J]. Earth Science Frontiers, 3(3~4):13~21(in Chinese with English abstract). Du Letian. 2002. The important significance of alkali-metasomatic rock studies
[J]. Mineral Deposits, 21(S1):953~958(in Chinese with English abstract). Du Letian. 2011. On the theory system of hydrothermal uranium metalization in China
[J]. Uranium Geology, 27(2):65~68, 80(in Chinese with English abstract). Du Letian and Wang Wenguang. 2009. Alkaline mantle fluids and alkali-rich hydrothermal metallogenesis
[J]. Mineral Deposit, 28(5):599~610(in Chinese with English abstract). Fan Honghai, Ling Hongfei, Wang Dezi, et al. 2003. Study on metallogenetic mechanism of Xiangshan uranium ore-field
[J]. Uranium Geology, 19(4):208~213(in Chinese with English abstract). Fan Honghai, Wang Dezi, Liu Changshi, et al. 2001. Discovery of quenched enclaves in subvolcanic rocks in Xiangshan, Jiangxi Province and its genetic mechanism
[J]. Acta Geologica Sinica, 75(1):64~69, 146(in Chinese with English abstract). Fang Xiheng, Hou Wenyao and Wan Guoliang. 1982. Petrographic studies of the volcanic complex in the Xiangshan caldera
[J]. Rock and Mineral Analysis, 1(1):1~10(in Chinese with English abstract). Gao Haidong, Wang Yun, Qiu Linfei, et al. 2020. Mineralogical characteristics of apatite from the Zoujiashan uranium deposit and its implication on uranium mineralization
[J]. Geotectonica et Metallogenia, 44(6):1 113~1 127(in Chinese with English abstract). Hu Baoqun, Wang Qian, Qiu Linfei, et al. 2016. Geochemistry of alkali metasomatized rocks of Zoujiashan uranium ore-deposit in Xiangshan ore-field
[J]. Geotectonica et Metallogenia, 40(2):377~385(in Chinese with English abstract). Hu Ruizhong, Bi Xianwu, Peng Jiantang, et al. 2007. Some problems concerning relationship between Mesozoic-Cenozoic lithospheric extension and uranium metallogenesis in South China
[J]. Mineral Deposits, 26(2):139~152(in Chinese with English abstract). Hu R Z, Bi X W, Zhou M F, et al. 2008. Uranium metallogenesis in South China and its relationship to crustal extension during the Cretaceous to Tertiary
[J]. Economic Geology, 103(3):583~598. Hunger R B, Xavier R P, Moreto C P N, et al. 2018. Hydrothermal alteration, fluid evolution, and Re-Os geochronology of the Grota Funda iron oxide copper-gold deposit, Carajas Province(Para State), Brazil
[J]. Economic Geology, 113(8):1 769~1 794. Kishida A and Kerrich R. 1987. Hydrothermal alteration zoning and gold concentration at the Kerr-Addison Archean lode gold deposit, Kirkland Lake, Ontario
[J]. Economic Geology, 82(3):649~690. Kumar C, Chatterjee S and Oommen T. 2020. Mapping hydrothermal alteration minerals using high-resolution AVIRIS-NG hyperspectral data in the Hutti-Maski gold deposit area, India
[J]. International Journal of Remote Sensing, 41(2):794~812. Li Haidong, Pan Jiayong, Xia Fei, et al. 2016. Hydrothermal alteration and its geochemical characteristics of Lijialing deposit in Xiangshan uranium ore deposit
[J]. Geoscience, 30(3):555~566(in Chinese with English abstract). Liu Guoqi, Xia Fei, Pan Jiayong, et al. 2011. Multivariate statistical analysis based geochemical characteristics of trace elements in the Xiangshan uranium ore field
[J]. Bulletin of Mineralogy, Petrology and Geochemistry, 30(4):423~432(in Chinese with English abstract). Liu Long, Zhang Shuming, Rao Zehuang, et al. 2020. Geochronology, Geochemistry of lamprophyre and evidence for mantle fluid in the western part of Xiangshan uranium orefield. Geology in China, 1~19. https://kns.cnki.net/kcms/detail/11.1167.P.20201022.1135.004.html(in Chinese with English abstract). Liu Xuelong, Li Wenchang, Zhang Na, et al. 2020. Tongchanggou porphyry Mo-Cu deposit in Zhongdian area of northwesternYunnan:Hydrothermal alteration zone, vein system and prospecting indicator
[J]. Mineral Deposits, 39(5):845~866(in Chinese with English abstract). Lü Chengxun, Huo Qinglong, Tang Zhanxin, et al. 2021. Structural alteration zone and listric distribution characteristics in Northwest Jiaodong Peninsula
[J]. Geoscience, 35(5):1 274~1 281(in Chinese with English abstract). Min M Z, Luo X Z, Du G S, et al. 1999. Mineralogical and geochemical constraints on the genesis of the granite-hosted Huangao uranium deposit, SE China
[J]. Ore Geology Reviews, 14(2):105~127. Monteiro L V S, Xavier R P, Hitzman M W, et al. 2008. Mineral chemistry of ore and hydrothermal alteration at the Sossego iron oxide-copper-gold deposit, Carajás Mineral Province, Brazil
[J]. Ore Geology Reviews, 34(3):317~336. Petersson J and Eliasson T. 1997. Mineral evolution and element mobility during episyenitization(dequartzification)and albitization in the postkinematic Bohus granite, southwest Sweden
[J]. Lithos, 42(1~2):123~146. Tan Shuang, Chen Qi, Wan Jianjun, et al. 2022. Characteristics of chlorite in Xiangyangping uranium ore deposit, middle segment of Miaoershan and its petrogenetic and metallogenic significance
[J]. Acta Petrologica et Mineralogica, 41(6):1 097~1 108(in Chinese with English abstract). Tang Juxing, Song Yang, Wang Qin, et al. 2016. Geological characteristics and exploration model of the Tiegelongnan Cu(Au-Ag)deposit:The first ten million tons metal resources of a porphyry-epithermal deposit in Tibet
[J]. Acta Geoscientica Sinica, 37(6):663~690(in Chinese with English abstract). Wang Feng, Lin Jinrong, Hu Zhihua, et al. 2017. Metallogenic characteristics of alkali and acid metasomatism in Julong'an uranium deposite
[J]. Uranium Geology, 33(3):144~149(in Chinese with English abstract). Wang Yun, Hu Baoqun, Gao Haidong, et al. 2022. Modes of occurrence of Ti in supernormal enriched uranium ore of Zoujiashan deposit and its significance for uranium mineralization
[J]. Mineral Deposit, 39(6):1 049~1 062(in Chinese with English abstract). Wang Yun, Hu Baoqun, Sun Zhanxue, et al. 2012. The geochemical characteristics of alkali metasomatic ore and its ore-forming significance at Zoujiashan deposit, Xiangshan uranium field
[J]. Uranium Geology, 28(5):281~289(in Chinese with English abstract). Wen Zhijian, Du Letian and Liu Zhengyi. 1999a. Relation between francolite and metallogenesis of high-grade uranium ores in Xiangshan uranium orefleld
[J]. Uranium Geology, 15(4):26~33(in Chinese with English abstract). Wen Zhijian, Du Letian and Liu Zhengyi. 1999b. The ore-forming model of xiangshan uranium ore field
[J]. Geological Review, 45(S1):763~767(in Chinese with English abstract). Wen Zhijian, Du Letian and Liu Zhengyi. 2000. Relationship between hydramocatization and uranium mineralization inthe Xiangshan orefield
[J]. Mineral Deposits, 19(3):257~263(in Chinese with English abstract). Wu Dehai, Xia Fei, Pan Jiayong, et al. 2019. Characteristics of hydrothermal alteration andmaterial migration of Mianhuakeng uranium deposit in northern Guangdong Province
[J]. Acta Petrologica Sinica, 35(9):2 745~2 764(in Chinese with English abstract). Wu Junqi, Min Maozhong, Zhai Jianping, et al. 1998. Alkali metasomatic alteration of the granite in Middle Chuguang Mountain, South China
[J]. Acta Petrologica Sinica, 14(1):91~99(in Chinese with English abstract). Wu Yu, Pan Jiayong, Xia Fei, et al. 2013. Uranium minerlization characteristics and ore-control factors in Shazaoquan Area of Badanjilin Basin
[J]. Uranium Geology, 29(1):9~17, 23(in Chinese with English abstract). Xie Youxin, Wei Sanyuan and Liu Xiaoyu. 1997. Prospecting model for super-large size uranium deposit and proprcting assessment in Fujian, Jiangxi and Guangdong Provinces
[J]. China Nuclear Science and Technology Report,(S1):28~29(in Chinese with English abstract). Yan Bing, Yan Han, Wei Wenfeng, et al. 2014. Helium-Argon isotopic characters and geological significance of the Shazhou uranium deposit, Xiangshan orefield, Jiangxi Province
[J]. Geological Review, 60(3):624~634(in Chinese with English abstract). Yang Shuiyuan, Jiang Shaoyong, Jiang Yaohui, et al. 2010. Zircon U-Pb geochronology, Hf isotopic composition and geological implications of the rhyodacite and rhyodacitic porphyry in the Xiangshan uranium ore field, Jiangxi Province
[J]. Science China:Earth Science, 40(8):953~969(in Chinese with English abstract). Yang Shuiyuan, Jiang Shaoyong, Zhao Kuidong, et al. 2012. Zircon U-Pb geochronology,geochemistry and Sr-Nd-Hfisotopic compositions of the rhyolite porphyry from the Zhoujiaoshan deposit in Xiangshan uranium ore field, Jiangxi Province, SE China
[J]. Acta Petrologica Sinica, 28(12):3 915~3 928(in Chinese with English abstract). Yu C D, Wang K X, Liu X D, et al. 2020. Hydrothermal alteration and elemental mass changes of the Xiangyangping uranium deposit in the Miao'ershan ore field, South China
[J]. Ore Geology Reviews, 125:103675. Yu Xinqi, Wu Ganguo, Shu Liangshu, et al. 2006. The Cretaceous tectonism of the Gan-Hang tectonic belt, southeastern China
[J]. Earth Science Frontiers, 13(3):31~43(in Chinese with English abstract). Zhao H B, Zhang Y and Liu L. 2021. Hydrothermal alteration processes in the giant Dahutang tungsten deposit, South China:Implications from litho-geochemistry and mass balance calculation
[J]. China Geology, 4(2):230~244. Zhang Bangdong, Wu Junqi, Qiu Zhili, et al. 1990. On the relationship between hydrothermal alteration and uranium enrichment
[J]. Geological Review, 36(3):238~244, 291(in Chinese with English abstract). Zhang Hui, Luo Mingbiao, Xue Zhiliang, et al. 2019. Role of hydroxyapatite in uranium enrichment and mineralization
[J]. Hydeometallurgy of China, 38(5):416~421(in Chinese with English abstract). Zhang Tao, Huang Hongye, Li Jie, et al. 2020. In situ micro-determination on ore-bearing minerals, geochemical characteristics of REE and their constraints on ore-forming fluids in the Xiangyangping uranium deposit, nothern Guangxi
[J]. Acta Petrologica et Mineralogica, 39(4):423~440(in Chinese with English abstract). Zhao Ruyi, Chen Yunjie, Wu Bin, et al. 2013. A metallogenic model of the sodic-metasomatictype uranium deposit in the Jiling area of Longshoushan, Gansu Province
[J]. Geology and Exploration, 49(1):67~74(in Chinese with English abstract). Zhu Ba. 2010. The Study of Mantle Liquid and Uranium Metallogenesis:Take Uranium Ore Field of South Zhuguang Mountain as An Example
[D]. Chengdu:Chengdu University of Technology, 1~104(in Chinese with English abstract). 附中文参考文献蔡煜琦,张金带,李子颖,等. 2015.中国铀矿资源特征及成矿规律概要
[J].地质学报, 89(6):1 051~1 069. 陈正乐,杨农,王平安,等. 2011.江西临川地区相山铀矿田构造应力场分析
[J].地质通报, 30(4):514~531. 邓平,凌洪飞,沈渭洲,等. 2005.粤北石土岭铀矿床碱交代作用成因探讨
[J].地质论评, 51(5):79~87. 杜乐天. 1996.地壳流体与地幔流体间的关系
[J].地学前缘, 3(4):13~21. 杜乐天. 2002.碱交代岩研究的重大成因意义
[J].矿床地质, 21(S1):953~958. 杜乐天. 2011.中国热液铀矿成矿理论体系
[J].铀矿地质, 27(2):65~68, 80. 杜乐天,王文广. 2009.碱型地幔流体与富碱热液成矿
[J].矿床地质, 28(5):599~610. 范洪海,凌洪飞,王德滋,等. 2003.相山铀矿田成矿机理研究
[J].铀矿地质, 19(4):208~213. 范洪海,王德滋,刘昌实,等. 2001.江西相山潜火山岩中淬冷包体的发现及其成因机制探讨
[J].地质学报, 75(1):64~69, 146. 方锡珩,侯文尧,万国良. 1982.相山破火山口火山杂岩体的岩石学研究
[J].岩矿测试, 1(1):1~10. 高海东,王运,邱林飞,等. 2020.相山矿田邹家山铀矿床矿石中磷灰石的矿物学特征及其铀成矿意义
[J].大地构造与成矿学, 44(6):1 113~1 127. 胡宝群,王倩,邱林飞,等. 2016.相山矿田邹家山铀矿床碱交代矿化蚀变岩地球化学
[J].大地构造与成矿学, 40(2):377~385. 胡瑞忠,毕献武,彭建堂,等. 2007.华南地区中生代以来岩石圈伸展及其与铀成矿关系研究的若干问题
[J].矿床地质, 26(2):139~152. 李海东,潘家永,夏菲,等. 2016.相山李家岭铀矿床热液蚀变作用地球化学特征
[J].现代地质, 30(3):555~566. 刘国奇,夏菲,潘家永,等. 2011.基于多元统计的相山铀矿田微量元素地球化学特征分析
[J].矿物岩石地球化学通报, 30(4):423~432. 刘龙,张树明,饶泽煌,等. 2020.相山铀矿田西部煌斑岩年代学、地球化学及幔源流体的证据.中国地质, 1~19. https://kns.cnki.net/kcms/detail/11.1167.P.20201022.1135.004.html. 刘学龙,李文昌,张娜,等. 2020.滇西北中甸地区铜厂沟斑岩钼铜矿床热液蚀变分带、脉体系统及找矿标志
[J].矿床地质, 39(5):845~866. 吕承训,霍庆龙,唐占信,等. 2021.胶西北断裂构造蚀变分带及其铲式分布特征
[J].现代地质, 35(5):1 274~1 281. 谭双,陈琪,万建军,等. 2022.苗儿山中段向阳坪铀矿床绿泥石特征及其成岩成矿意义
[J].岩石矿物学杂志, 41(6):1 097~1 108. 唐菊兴,宋扬,王勤,等. 2016.西藏铁格隆南铜(金银)矿床地质特征及勘查模型——西藏首例千万吨级斑岩-浅成低温热液型矿床
[J].地球学报, 37(6):663~690. 王峰,林锦荣,胡志华,等. 2017.居隆庵铀矿床酸碱交代叠合成矿特征
[J].铀矿地质, 33(3):144~149. 王运,胡宝群,高海东,等. 2020.邹家山矿床超常富集铀矿石Ti的赋存特征及其铀成矿意义
[J].矿床地质, 39(6):1 049~1 062. 王运,胡宝群,孙占学,等. 2012.相山铀矿田邹家山矿床碱交代型矿石地球化学特征及其成矿意义
[J].铀矿地质, 28(5):281~289. 温志坚,杜乐天,刘正义. 1999a.相山铀矿田磷灰石与富矿形成的关系
[J].铀矿地质, 15(4):26~33. 温志坚,杜乐天,刘正义. 1999b.相山铀矿田特富矿成矿模式
[J].地质论评, 45(S1):763~767. 温志坚,杜乐天,刘正义. 2000.相山矿田热液水云母化及其与铀矿化关系研究
[J].矿床地质, 19(3):257~263. 吴德海,夏菲,潘家永,等. 2019.粤北棉花坑铀矿床热液蚀变与物质迁移研究
[J].岩石学报, 35(9):2 745~2 764. 吴俊奇,闵茂中,翟建平,等. 1998.华南诸广山复式岩体中段花岗岩的碱交代蚀变
[J].岩石学报, 14(1):91~99. 吴玉,潘家永,夏菲,等. 2013.相山横涧-岗上英铀矿床围岩蚀变及地球化学特征
[J].铀矿地质, 29(1):9~17, 23. 谢佑新,卫三元,刘小宇. 1997.大型、超大型火山岩型铀矿床找矿模式及闽粤赣边区成矿远景评估
[J].中国核科技报告,(S1):28~29. 严冰,严寒,魏文风,等. 2014.江西相山沙洲铀矿床He、Ar同位素特征及其地质意义
[J].地质论评, 60(3):624~634. 杨水源,蒋少涌,姜耀辉,等. 2010.江西相山流纹英安岩和流纹英安斑岩锆石U-Pb年代学和Hf同位素组成及其地质意义
[J].中国科学:地球科学, 40(8):953~969. 杨水源,蒋少涌,赵葵东,等. 2012.江西相山铀矿田邹家山矿床中流纹斑岩的锆石U-Pb年代学、岩石地球化学与Sr-Nd-Hf同位素组成
[J].岩石学报, 28(12):3 915~3 928. 余心起,吴淦国,舒良树,等. 2006.白垩纪时期赣杭构造带的伸展作用
[J].地学前缘, 13(3):31~43. 章邦桐,吴俊奇,丘志力,等. 1990.论热液蚀变与铀成矿富集作用的关系
[J].地质论评, 36(3):238~244, 291. 张慧,罗明标,徐志良,等. 2019.羟基磷灰石在铀富集成矿中的作用
[J].湿法冶金, 38(5):416~421. 张涛,黄宏业,李杰,等. 2020.桂北向阳坪铀矿床矿石矿物LA-ICP-MS原位稀土元素地球化学特征及其对成矿流体的制约
[J].岩石矿物学杂志, 39(4):423~440. 赵如意,陈云杰,武彬,等. 2013.甘肃龙首山芨岭地区钠交代型铀矿成矿模式研究
[J].地质与勘探, 49(1):67~74. 朱捌. 2010.地幔流体与铀成矿作用研究——以诸广山南部铀矿田为例
[D].成都:成都理工大学, 1~104.

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