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地球学报  2009 

北山花岗岩S型/I型空间变化规律及含矿性

DOI: 10.3975/cagsb.2009.05.08

Keywords: 北山,花岗岩,I型,S型,含矿性

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Abstract:

北山地区花岗岩十分发育,出露面积接近总面积的30%,形成时代以华力西期为主,约占80%以上。笔者根据岩石化学判别统计,本区花岗岩的S型/I型个数比例,北带0.33,中带0.54,南带0.59,说明从北向南,I型花岗岩逐渐减少,S型花岗岩逐渐增多。区内花岗岩类为重要的含矿岩石,其中典型斑岩铜矿床与I型花岗质斑岩有关,当出现铜铅组合时则与S型花岗质斑岩有关;钼矿床有关花岗岩一般属I型,当出现钨钼组合时则向S型花岗岩过渡;钨锡矿床主要与S型花岗岩有关;金矿床有关的花岗岩既有I型,也有S型,专属性不明显。

 References

[1]  江患宏;聂凤军.北山地区花岗岩类成因的Nd同位素制约[J].地质学报,2006(06)
[2]  JIANG Si-hong;NIE Feng-jun;CHEN Wen;LIU Yan,BAI Da-ming,LIU Xin-yu,ZHANG Si-hong,The determination of the emplacement age of granite in Mingshui,Beishan area,and its implication,Acta petrologiea et mineralogica,2003(02).
[3]  JIANG Si-hong;NIE Feng-jun;CHEN Wen;LIU Yan,BAI Da-ming,LIU Xin-yu,ZHANG Si-hong,Discovery of Yanshanian K-feldspar granite in Huitongshan copper deposit,Gansu Proviree,and its irnplieation,Mineral Deposits,2003(02).
[4]  戴霜;任育智;程或;高兆奎 张翔 王方成.公婆泉铜矿岛弧型含矿斑岩地质地球化学特征[J].兰州大学学报(自然科学版),2002(05)
[5]  刘明强.甘肃北山造山带红石山地区埃达克质花岗岩类的发现及其地质意义[J].岩石矿物学杂志,2007(03)
[6]  ZUO Guo-chao;HE Guo-qi,Plate tectonics and metallogenicregularities in Beishan region,Beijing:Beijing university publishiling house,1990.
[7]  XU Mao-quan;LU Chang-sheng,A Preliminary Study on the granite in Yinwaxia,Subei County,Gansu Province,Journal of Lanzhou University(Natural Sciences),1991(01).
[8]  江思宏;聂风军;陈文;刘妍,白大明,刘新宇.张思红.甘肃辉铜山铜矿床燕山期钾长花岗岩的发现及其地质意义[J].矿床地质,2003(02)
[9]  LIU Ming-qiang;WANG Jian-jun;DAI Wen-jun.The U-Pb age of single-grained zircon from Maanshanbei granite in Hongshishan area of the Beishan orogenic belt,Gansu Province[J].Acta Petrologica et Mineralogica,2006(06)
[10]  LIU Ming-qiang;WANG Jian-jun;DAI Wen-jun;DANG Yin-ye.Genesis and geological significance of positive εNd(t) granitoids in the Hongshishan area in the Beishan orogenic belt,Gansu,China[J].Geological Bulletin of China,2005(09)
[11]  JIANG Si-hong;NIE Feng-jun.40Ar-39 Ar geochronology of HongJianbingshan tungsten deposit in Beishan Mountain,Oansu Province,China[J].Mineral Deposits,2006(01)
[12]  徐茂泉;卢长胜,甘肃肃北音凹峡花岗岩体的初步研究,兰州大学学报(自然科学版),1991(01).
[13]  王彦斌,甘肃北山地区后造山花岗质岩石的大地构造背景,中国区域地质,1994(03).
[14]  王大为;邹治平;李绍雄,甘肃公婆泉铜矿成矿地质特征及矿床成因,西北地质科学,1995(01).
[15]  聂凤军;江思宏;刘妍;陈文 刘新宇 张思红.甘肃花牛山东钾长花岗岩~(40)Ar-~(39)Ar同位素年龄及其地质意义[J].地质科学,2002(04)
[16]  聂凤军;江思宏;白大明;王新亮,苏新旭,李景春,刘妍,赵省民,北山地区金属矿床成矿规律及找矿方向,北京:地质出版社,2002.
[17]  江思宏;聂凤军;陈文;刘妍,白大明,刘新宇,张思红.北山明水地区花岗岩时代的确定及其地质意义[J].岩石矿物学杂志,2003(02)
[18]  江思宏,聂凤军.甘肃北山红尖兵山钨矿床的~(40)Ar-~(39)Ar同位素年代学研究[J].矿床地质,2006(01)
[19]  DAI Shuang;FANG Xiao-min;ZHANG Xiang;WANG Fang-cheng.The origin and tectonic settings of diorite granitoid in the centre of Beishan Region of Gansu[J].Journal of Lanzhou University(Natural Sciences),2003(01)
[20]  戴霜;方小敏;张翔;王方成.北山中部地区闪长岩-花岗岩类成因及构造背景[J].兰州大学学报(自然科学版),2003(01)
[21]  刘明强;王建军;代文军.甘肃北出红石山地区马鞍山北花岗岩体的单颗粒锩石U-Pb年龄及地质意义[J].岩石矿物学杂志,2006(06)
[22]  刘明强;王建军;代文军;党引业.甘肃北山造山带红石山地区正εNd(t)值花岗质岩石的成因及其地质意义[J].地质通报,2005(09)
[23]  XIU Qun-ye,Geochemical characteristics and tectonic significance of the granitoids in Beishan area,Gansu province,Progress of Precambrian Research,1999(01).
[24]  WANG Yah-bin,The tectonic setting of the post-orogenic granitoids in Beishan area,Gansu province,Geological Bulletin of China,1994(03).
[25]  WANG Da-wei;ZHOU Zhi-zhong;LI Shao-xiong,Geological characteristics and ore genesis of Gongpoquan copper deposit,Gansu Province,Northwest Geoscience,1995(01).
[26]  NIE Feng-jun;JIANG Si-hong;BAI Da-ming;ZHANG Yi ZHAO Yue-ming WANG Xin-liang,Hercynian-Indosinian Magmatic Activities and Gold Metallogeny in Central and Southern Beishan Region,Northwest China,Acta Geoscientica Sinica,2003(05).
[27]  NIE Feng-jun;JIANG Si-hong;ZHAO Xing-min;BAI Da-ming,LIU Yan,ZHAO Yue-ming,WANG Xin-liang,SU Xin-xu.Geological features and metallogenic type of the Iiushashan gold(molybdenum)deposit in Ejin Qi(Prefeeture),western Inner Mongolia[J].Geology and Geochemistry,2002(01)
[28]  NIE Feng-jun;JIANG Si-hung;LIU Yan;CHEN Wen,LIU Xin-yu,ZHANG Si-hong.~(40)Ar-~(39)Ar isotopic age dating on K-feldspar separates from eastern Huaniushan granite,Gansu Province,and its geological significance[J].Chinese Journal of Geology,2002(04)
[29]  NIE Feng-jun;JIANG Si-hong;BAI Da-ming;WANG Xin-liang,SU Xin-xu,LI Jing-chun,LIU Yan,ZHAo Xing-min,Metallogenic studies and oreprospeeting in the conjunction area of Inner Mongolia Autonomous Region,Gansu Province and Xinjiang Uygur Autonomous Region(Beishan Mt.),northwest China,北京:地质出版社,2002.
[30]  NIE Feng-jun;JIANG Si-hong;LIu Yan;CHEN Wen LIu Xin-yu ZHANG Si-hong,~(40)Ar-~(39)Ar isctopicage dating on K-feldspar separates from eastern Huaniushan granite,Gansu Province,and its geological significance,Chinese Journalof Geology,2002(04).
[31]  MEI Hua-lin;LI Hui-min;LU Song-nian;YU Hai-feng ZUO Yi-cheng LI Quan,The age and origin of the Liuyuan granitoid,northwestern Gansu,Acta Petrologica et Mineralogica,1999(01).
[32]  LIU Xue-ya,Magmatism of calc alkaline series in the Beishan region of Gansu Province and its relation to plate tectonics,Bulletin of the Chinese Academy of Geological Sciences,1984.
[33]  LIU Ming-qiang.Geochemical characteristics and geological significance of adakitic granitoids in Hongshishan area of the Beishan orogenic belt,Gansu Province[J].Acta Petrologica et Mineralogica,2007(03)
[34]  JIANG Si-hong;NIE Feng-jun.Nd-Isotope Constraints on Origin of Granitoids in Beishan Mountain Area[J].Acta Geologica Sinica,2006(06)
[35]  DAI Shuang;REN Yu-zhi;CHENG Huo;GAO Zhao-kui ZHANG Xiang WANG Fang-cheng.The ore-bearing porphyry at island-arc in the Gongpoquan copper deposit:its geology and geochemistry[J].Journal of Lanzhou University(Natural Sciences),2002(05)
[36]  左国朝;何国琦,北山板块构造及成矿规律,北京:北京大学出版社,1990.
[37]  修群业,甘肃北山地区花岗岩类地球化学特征及大地构造意义,前寒武纪研究进展,1999(01).
[38]  聂风军;江思宏;白大明;张义 赵月明 王新亮.北山中南带海西印支期岩浆活动与金的成矿作用[J].地球学报,2003(05)
[39]  聂凤军;江思宏;赵省民;白大明,刘妍,赵月明,王新亮,苏新旭.内蒙古流沙山金(铝)矿床地质特征及矿床类型划分[J].地质地球化学,2002(01)
[40]  梅华林;李惠民;陆松年;于海峰 左义成 李铨,甘肃柳园地区花岗质岩石时代及成因,岩石矿物学杂志,1999(01).
[41]  刘雪亚,甘肃北山区的钙碱系列岩浆活动及其与板块构造的关系,中国地质科学院院报,1984.

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