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矿床地质  2011 

西天山查岗诺尔铁矿矿床地质特征及矿床成因研究

Keywords: 地质学,地球化学,矿床地质特征,岩浆矿床,矿床成因,查岗诺尔铁矿,西天山,新疆

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Abstract:

查岗诺尔铁矿区位于西天山伊犁地块东北缘博罗科努山系的主脊线上,属中天山北缘活动陆缘带。该矿区位于破火山口的西北缘,矿体产状受火山穹窿构造的制约。赋矿围岩为下石炭统大哈拉军山组安山岩及安山质火山碎屑岩。该矿床的成矿期可划分为矿浆期和热液期,隐爆作用伴随成矿全过程。矿浆成矿期形成了浮渣状、斑点状、致密块状、贯入角砾岩状和阴影状等矿石;热液成矿期形成了对称条带状、复角砾状及网脉状等矿石。矿石的稀土元素球粒陨石标准化配分曲线均属向右倾的轻稀土元素富集型,微量元素表现出特征的Nb、Ta亏损和大离子亲石元素富集。矿石的稀土元素和微量元素总体特征与安山岩一致。矿石和安山岩的Pb同位素数据在Pb同位素比值图上共线。安山质火山岩中普遍含有数量不等的磁铁矿。这些特征都表明了矿石与安山岩的亲和性。矿石的氧同位素组成与典型的岩浆型矿床相一致。该矿床属以安山质岩浆为母岩浆的岩浆矿床(主要)和热液矿床(次要)的复合型矿床。

References

[1]  姜常义;吴文奎;谢广成;李伍平,阿吾拉勒山西段二叠纪火山岩组合与构造环境分析,西安地质学院学报,1992(4).
[2]  郭璇;朱永峰.新疆新源县城南石炭纪火山岩岩石学和元素地球化学研究[J].高校地质学报,2006(01)
[3]  高俊;钱青;龙灵利;张喜 李继磊 苏文.西天山的增生造山过程[J].地质通报,2009(12)
[4]  陈义兵;胡霭琴;张国新;张前锋,西天山前寒武纪天窗花岗片麻岩的锆石U-b年龄及Nd-Sr同位素特征,地球化学,1999(06).
[5]  安芳;朱永峰.西北天山吐拉苏盆地火山岩SHRIMP年代学和微量元素地球化学研究[J].岩石学报,2008(12)
[6]  Henriquez F;Martin R F,Crystal-growth textures in mag netite flows and feeder dykes,EI Laco,Chile,Canadian Mineralogist,1978.
[7]  Guo X;Zhu Y F.Petrological and geochemical characteristics of the Carboniferous volcanic rocks,south of Xinyuan County,Xin jiang (in Chinese with English abstract)[J].Geological Journal of China Universities,2006(01)
[8]  Gao J;Qian Q;Long L L;Zhang X Li J L and Su W.Accretionary orogenic process of Western Tianshan,China (in Chinese with English astract)[J].Geological Bulletin of China,2009(12)
[9]  Gao J. ;Xiao XC. ;Tang YQ. ;He GQ. ;Li MS.,Paleozoic tectonic evolution of the Tianshan Orogen, northwestern China,Tectonophysics?,1998, 287(1-4).
[10]  朱志新;王克卓;郑玉洁;孙桂华 张超 李亚萍.新疆伊犁地块南缘志留纪和泥盆纪花岗岩质侵入体锆石SHRIMP定年及其形成时代构造背景的初步探讨[J].岩石学报,2006(05)
[11]  更多...
[12]  朱永峰;安芳;薛云兴;陈博 张立飞.西南天山特克斯科桑溶洞火山岩的锆石U-Pb年代学研究[J].岩石学报,2010(8)
[13]  朱永峰;张立飞;古丽冰;郭璇 周晶.西天山石炭纪火山岩SHRIMP年代学及其微量元素地球化学研究[J].科学通报,2005(18)
[14]  赵仁夫;程晓红;王庆明;刘拓 白洪海 袁永江 姚文光 李长安.西天山-西南天山成矿带勘查新发现及找矿远景[J].西北地质,2006(02)
[15]  袁家铮;张峰;殷纯嘏;邵宏翔,梅山铁矿矿浆成因的系统探讨,现代地质,1997(2).
[16]  余金杰;毛景文,Kiruna型铁矿床基本地质特征和成矿环境,矿床地质,2002.
[17]  薛云兴;朱永峰.西南天山哈拉达拉岩体的锆石SHRIMP年代学及地球化学研究[J].岩石学报,2009(06)
[18]  Zindler A;Hart S R Chemical geodynamics [J] 1986 doi:10.1146/annurev.ea.14.050186.002425
[19]  ZhuZ X;Wang K Z;Zheng Y J;Sun G H Zhang C and Li Y P.The Zircon SHRIMP dating of Silurian and Devonian granitic inrusions in the southern Yili Block,Xinjiang and preliminary discussion on their tectonic setting[J].Acta Petrologica Sinica,2006(05)
[20]  姜常义;吴文奎;张学仁;崔尚森,西天山阿吾拉勒地区岩浆活动与构造演化,西安地质学院学报,1996(2).
[21]  Bureau of Geology and Mineral Resources of Xinjiang Uygur Autonomous Region,Regional geology of Xinjiang Uygur Autonomous Region,北京:地质出版社,1993.
[22]  Long L L;Gao J;Qian Q;Xiong X M Wang J B Wang Y W and Gao L M.Geochemical characteristics and tectonic settings of Carboniferous volcanic rocks from Yili region,western Tianshan[J].Acta Petrologica Sinica,2008(04)
[23]  Lu Z L;Mo J P.Geological characers and ore genesis of Awulale iron-rich deposit in Xinjiang[J].Geology and Prospecting,2006(5)
[24]  Liu Y M;Yang W H;Gao J Y,Study on isotopic age of Dahalajunshan formation inTekesi forestry of Xinjiang,Geochimica,1994(01).
[25]  Li J L;Su W;Zhang X;Liu X.Zircon Cameca U-Pb dating and its significance for granulite-facies gneisses from the western Awulale Mountain,Wset Tianshan,China[J].Geoleogical Bulletin of China,2009(12)
[26]  Jiang C Y;Wu W K;Zhang X R;Cui S S,Magma action and tectonic evolution in Awulale district,western Tianshan mountain,Journal of Xi\'an College of Geology,1996(02).
[27]  Jiang C Y;Wu W K;Xie G C;Li W P,The Permian period volcanic rock association in the western Awulale mountainous region and tectonic environment analysis,Journal of Xi\'an College of Geology,1992(04).
[28]  Zhu Y F;An F;Xue Y X;Chen B and Zhang L F.Zircon U-Pb age for Kesang Rondong volcanic rocks,Southwest Tianshan Mts ,Tekes,Xinjiang[J].Acta Petrologica Sinica,2010(8)
[29]  Zhu Y F;Guo X;Song B;Gu L B Petrology,Sr,Nd,Hf isotopic geochemistry and zircon chronology of the late Palaeozoic volcanic rocks in the southwestern Tianshan Mountains,Xinjiang,NW China [J] 2009 doi:10.1144/0016-76492008-130
[30]  王庆明;林卓斌;黄诚;黄启峰 郑洁.西天山查岗诺尔地区矿床成矿系列和找矿方向[J].新疆地质,2001(04)
[31]  徐志刚,中国东部中生代陆相火山岩型铁矿成矿北京和火山岩浆性质,矿床地质,1986(01).
[32]  新疆维吾尔自治区地质矿产局,新疆维吾尔自治区区域地质志,北京:地质出版社,1993.
[33]  吴利仁,我国东部中生代陆相火山岩宁芜型铁矿形成的基本原理,地质与勘探,1978.
[34]  Chen Y B;Hu A Q;Zhang G X;Zhang Q F,Zircon U-Pb age and Nd-Sr isotopic composition of granitic gneiss and its geological implications from Precambrian window of western Tianshan,NW China,Geochimica,1999(06).
[35]  Xu Z G,Ore-forming background and characteristics of magmas of the Mesozoic volcanic iron deposits in east China,Mineral Deposits,1986(01).
[36]  Wu L R,Fundamental of forming of the Mesozoic Ningwu-type volcanic iron deposits in east China,Geology and Exploration,1978.
[37]  Wang Q M;Lin Z B;Huang C;Huang Q F and Zheng J.Metallogenic series and prospecting target of ore at Chagannur region of the Western Tianshan[J].Xinjiang Geology,2001(4)
[38]  Wang B Y;ChenW G;WangJ T;Shao Q H,Xia Z D,Hu X J and Jiang C Y,Petrogenesis and magma source for Carboniferous volcanic rocks of Chagannur iron deposit in Western Tianshan,Xingjiang,Acta Petrologica Sinica,2011.
[39]  Wang K N;Yao P H,Review of iron ore deposits in China,北京:冶金工业出版社,1992.
[40]  YuJ J;Mao J W,Geology and ore-forming environment of Kim-type iron deposits,Mineral Deposits,2002.
[41]  Yuan J Z;Zhang F;Yin C G;Shao H X,Systematical study on ore-magma genesis of Meishan iron ore deposit,Geoscience,1997(02).
[42]  Xue Y X;Zhu Y F.Zircon SHRIMP chronology and geochemistry of the Haladala gabbro in south-western Tianshan Mountains[J].Acta Petrologica Sinica,2009(06)
[43]  王可南;姚培慧,中国铁矿床综论,北京:冶金工业出版社,1992.
[44]  汪帮耀;陈文革;王江涛;邵青红,夏昭德,胡秀军,姜常义,西天山查岗诺尔铁矿区石炭纪火山岩岩石成因与源区性质,岩石学报,2011.
[45]  王博;舒良树;Cluzel D;Faure M Charvet J 马前.新疆伊犁北部石炭纪火山岩地球化学特征及其地质意义[J].中国地质,2006(03)
[46]  田敬全;胡敬涛;易习正;李明 董全宏 刘兴忠.西天山查岗诺尔-备战一带铁矿成矿条件及找矿分析[J].西部探矿工程,2009(8)
[47]  卢宗柳;莫江平.新疆阿吾拉勒富铁矿地质特征和矿床成因[J].地质与勘探,2006(05)
[48]  龙灵利;高俊;钱青;熊贤明,王京彬,王玉往,高立明.西天山伊犁地区石炭纪火山岩地球化学特征及构造环境[J].岩石学报,2008(04)
[49]  刘友梅;杨蔚华;高计元,新疆特克斯县林场大哈拉军山组火山岩年代学研究,地球化学,1994(01).
[50]  李继磊;苏文;张喜;刘新.西天山阿吾拉勒西段麻粒岩相片麻岩锆石Cameca U-Pb年龄及其地质意义[J].地质通报,2009(12)
[51]  Zhu Y F;Zhang L F;Gu L B;Guo X and Zhou J.Study on trace elements geochemistry and SHIMP chronology of Carboniferous lava,West Tianshan[J].Chinese Science Bulletin,2005(18)
[52]  An F;Zhu Y F.Study on trace elements geochemistry and SHRIMP chronology of volcanic rocks in Tulasu Basin,Northwest Tianshan[J].Acta Petrologica Sinica,2008(12)
[53]  Zhao R F;Chen X H;Wang Q M;Liu T Bai H H Yuan Y J Yao W G and Li C A.New discoveries and prospecting potential in Westem-southwestem Tianshan metallogenic[J].Northwestern Geology,2006(02)
[54]  Wang B;Shu L S;Cluzel D;Faure M Charvet J and Ma Q.Geochemical characteristics and tectonic significance of Carboniferous volcanic rocks in the northern part of Yili Block,Xinjiang[J].Geology of China,2006(03)
[55]  Alva-Valdivia LM. ;Rivas-Sanchez ML. ;Goguitchaichvili A. Urrutia-Fucugauchi J. ;Gonzalez A. ;Vivallo W.,Integrated magnetic studies of the El Romeral iron-ore deposit, Chile: implications for ore genesis and modeling of magnetic anomalies,Journal of Applied Geophysics?,2003, 53(2/3).
[56]  TianJ Q;Hu J T;Yi X Z;Li M Dong Q H and Liu X Z,Metallogenic condition and prospect of Chagannur-Beizhan belt in Western Tianshan,West-China Exploration Engineering,2009.
[57]  Sun S S;McDonough W F,Chemical and isotopic systematics of oceanic basalts:Implications for mantle composition and processes,London:Geological Society of London Special Publication,1989.
[58]  Qing Qian ;Jun Gao ;Reiner Klemd ;Guoqi He ;Biao Song ;Dunyi Liu ;Ronghua Xu,Early Paleozoic Tectonic Evolution Of The Chinese South Tianshan Orogen: Constraints From Shrimp Zircon U-pb Geochronology And Geochemistry Of Basaltic And Dioritic Rocks From Xiate, Nw China,International Journal of Earth Sciences?,2009, 98(3).
[59]  Nystr(o)m J O;Henriquez F,Magmatic features of iron ores of the Kiruna type in Chile and Sweden:Ore textures and magnetite geochemistry,Economic Geology,1994.
[60]  Allegre C J;Lewin E;Dupre B,A coherent crust-mantle model for the uranium-thorium-lead isotopic system,Chemical Geology,1988.

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