ISSN 1009-6248CN 61-1149/P 双月刊

主管单位：中国地质调查局

主办单位：中国地质调查局西安地质调查中心
中国地质学会

    • 中文核心期刊
    • CSCD收录期刊
    • 中国科技核心期刊
    • Scopus收录期刊
高级检索

柴达木西北缘古生代镁铁超镁铁质岩体Cu-Ni成矿条件与找矿潜力分析

钱兵, 张照伟, 刘会文, 邵继, 王亚磊

钱兵, 张照伟, 刘会文, 等. 柴达木西北缘古生代镁铁超镁铁质岩体Cu-Ni成矿条件与找矿潜力分析[J]. 西北地质, 2017, 50(1): 35-49.
引用本文: 钱兵, 张照伟, 刘会文, 等. 柴达木西北缘古生代镁铁超镁铁质岩体Cu-Ni成矿条件与找矿潜力分析[J]. 西北地质, 2017, 50(1): 35-49.
shu
QIAN Bing, ZHANG Zhaowei, LIU Huiwen, et al. Analysis on the Prospecting Potentiality and Cu-Ni Metallogenic Conditions of the Paleozoic Mafic-ultramafic in the Northwestern Margin of Qaidam Basin[J]. Northwestern Geology, 2017, 50(1): 35-49.
Citation: QIAN Bing, ZHANG Zhaowei, LIU Huiwen, et al. Analysis on the Prospecting Potentiality and Cu-Ni Metallogenic Conditions of the Paleozoic Mafic-ultramafic in the Northwestern Margin of Qaidam Basin[J]. Northwestern Geology, 2017, 50(1): 35-49.
shu

柴达木西北缘古生代镁铁超镁铁质岩体Cu-Ni成矿条件与找矿潜力分析

  • 1. 国土资源部岩浆作用成矿与找矿重点实验室, 陕西 西安 710054;

  • 2. 青海省核工业地质局, 青海 西宁 810008

基金项目: 

国土资源部公益性行业科研专项“拉陵灶火镍成矿赋矿机理及勘查技术研究示范”（201511020），国家自然科学基金青年基金“西昆仑赞坎条带状铁矿中高品位磁铁矿形成机制研究”（41603050）和“新疆东天山白鑫滩铜镍硫化物矿床岩石成因及成矿机制研究”（41602094），中国地质调查局“东昆仑铜镍多金属资源基地调查”二级项目（DD20160013）

详细信息
    作者简介:

    钱兵(1985-),男,助理研究员,研究方向为成矿作用及成矿规律。E-mail:qianbin219@163.com

  • 中图分类号: P618.41;P618.63

Analysis on the Prospecting Potentiality and Cu-Ni Metallogenic Conditions of the Paleozoic Mafic-ultramafic in the Northwestern Margin of Qaidam Basin

  • 1. Key Laboratory fot the Study of Focused Magmatism and Giant Ore Deposit, MLR, Xi'an 710054, Shaanxi, China;

  • 2. Qinghai Geological Survey of Nuclear Industry, Xining 810008, Qinghai, China

摘要

    摘要
  • 摘要: 柴达木盆地西北缘古生代镁铁-超镁铁质岩体侵位于古元古代金水口群变质岩系中，呈北东向带状分布，从西向东依次为牛鼻子梁、大通沟南山、青新界山西、柴达木大门口等。岩体多呈透镜状、脉状，岩石类型主要为橄榄辉石岩、二辉岩和辉长岩，岩体从核心到边缘依次出现橄榄岩→辉石岩→辉长岩的岩相分带特征。在岩体内已发现的镍铜矿化与橄榄岩和辉石岩关系密切。锆石U-Pb年代学及地质构造背景研究表明，大通沟南山岩体和柴达木大门口岩体形成于早古生代（458.3 Ma、453 Ma），可能为洋壳俯冲作用的产物。而牛鼻子梁岩体形成于晚古生代（402 Ma），形成于区内构造演化过程中的碰撞造山晚期至造山后的张性环境。通过岩体野外特征、岩石学及地球化学综合研究，表明区内岩体在形成过程中发生了一定程度的结晶分异作用和地壳混染作用，显示出良好的镍铜矿形成条件。区内镁铁-超镁铁质岩石MgO含量为8.39%~31.15%，属含铜镍中等镁铁质岩石；m/f值介于2.0~4.6，平均值为3.8，属于铁质超基性岩类；Na2O/K2O平均值为2.4，这些含矿性指标均显示岩体具有良好的镍铜成矿条件。
    Abstract: The Paleozoic mafic-ultramafic rocks, located in the northwestern margin of the Qaidam Basin, were emplaced in the Paleoproterozoic Jinshuikou Group, which spread in the north-eastern direction with zonal distribution. From west to east, these rocks can be divided into Niubiziliang intrusion, Datonggounanshan intrusion, Qingxinjieshan intrusion, and Qaidam Gate intrusion. These mafic-ultramafic rock bodies are mainly occurred as vein and lenticular, with many rock types, such as, olivine pyroxenolite, websterite and gabbro. From the core to its edge,this complex is composed of peridotite, pyroxenite and gabbro. The mineralization of nickel and copper is closely related to peridotite and pyroxenite. Zircon U-Pb geochronology and geological background research show that Datonggounanshan intrusion and Qaidam Gate inrusionare probably related to the subduction of oceanic crust in the Early Paleozoic (458.3 Ma and 453 Ma), while the Niubiziliang intrusion was formed the Late Paleozoic period (402 Ma) under the setting of from the late stage of the collisional orogenic to the post-orogenic extension.The comprehensive studies of the field observations, petrology and geochemistry show that the crystallization differentiation and crustal contamination were occurred in the magma chamber, implying that these intrusions have good potential of forming the copper and nickel ore. The MgO contents of the intrusions vary from 8.39% to 31.15%, their M/F ratios range from 2.0 to 4.6, with an average of 3.8, indicating that these intrusions belong to the ferruginous ultrabasic rocks. The average value of K2O/Na2O is 2.4. The above data shows that the ultramafic rocks have good condition for the mineralization of nickel and copper.
    • HTML全文
    • 参考文献(94)
  • 陈丹玲, 孙勇, 刘良, 等. 柴北缘鱼卡河榴辉岩的超高压变质年龄:锆石LA-ICP-MS微区定年[J]. 中国科学:D 辑, 2007, 37(A01):279-287.

    CHEN Danling, SUN Yong, LIU Liang, et al. In sitr LA-ICP-MS zircon U-Pb age of ultrahigh-pressure eclogites in the Yukahe area, Northern margin of the Qaidam Basin[J]. Science in China (Series D), 2007, 37(A01):279-287 (in Chinese).
    葛肖虹, 刘俊来. 北祁连造山带的形成与背景[J]. 地学前缘, 1999, 6(4):223-230.

    GE Xiaohong, LIU Junlai. Formation and tectonic background of the northern Qilian orogenic belt[J]. Earth Science Frontiers, 1999, 6(4):223-230 (in Chinese with English abstract).
    韩宝福, 季建清, 宋彪, 等. 新疆喀拉通克和黄山东含铜镍矿镁铁-超镁铁杂岩体的SHRIMP锆石U-Pb年龄及其地质意义[J]. 科学通报, 2005, 49(22):2324-2328.

    HAN Baofu, JI Jianqing, SONG Biao, et al. Zircon U-Pb SHRIMP ages of the mafic-ultramafic complexes from the Kalatongke and Huangshandong Gu-Ni sulfide deposits, Xingjiang Province, and their tectonic significance[J]. Chinese Science Bulletin, 2005, 49(22):2324-2328.
    郝国杰, 郑建康. 柴北缘沙柳河榴辉岩岩石学及年代学初步研究[J]. 前寒武纪研究进展, 2001, 24(3):154-162.

    HAO Guojie, ZHENG Jiankang. Determimation and Significance of Eclogite on Shaliuhe, in the North Margin of the Qaidam Basin[J]. Progress in Precambrian Research, 2001, 24(3):154-162 (in Chinese with English abstract).
    贾恩环. 金川铜-镍硫化物矿床成矿模式和成矿系列[J]. 地质论评, 1986, 32:276-286.

    JIA Enhuan. Metall ogenic model and minerogenetic series of the Jinchuan copper-nickels ulfide deposit[J]. Geologic Review, 1986, 32:276-286(in Ch inese).
    姜常义, 凌锦兰, 周伟, 等. 东昆仑夏日哈木镁铁质-超镁铁质岩体岩石成因与拉张型岛弧背景[J]. 岩石学报, 2015, 31(4):1117-1136.

    JIANG Changyi, LIN Jinlan, ZHOU Wei, et al. Petrogenesis of the Xiarihamu Nibearing layered mafic-ultramafic intrusion, East Kunlun:Implications for its extensional island arc environment[J]. Acta Petrologica Sinica, 2015, 31(4):1117-1136(in Chinese with English abstract).
    赖绍聪, 邓晋福, 赵海玲. 柴达木北缘古生代蛇绿岩及其构造意义[J]. 现代地质, 1996, 10(1):18-28.

    LAI Shaocong, DENG Jinfu, ZHAO Hailing. Paleozoic ophicolites and its tectonic significance on north margin of Qaidam Basin[J]. Geoscience, 1996, 10(1):18-28 (in Chinese with English abstract).
    李文渊. 岩浆Cu-Ni-PGE硫化物矿床研究现状及发展趋势[J]. 西北地质, 2007, 40(2):1-28.

    LI Wenyuan. The current status and prospect on magmatic Ni-Cu-PGE deposits[J]. Northwestern Geology, 2007, 40(2):1-28 (in Chinese with English abstract).
    李文渊. 中国铜镍硫化物矿床成矿系列与地球化学[M]. 西安:地图出版社, 1996:1-228.

    LI Wenyuan. Metalogenic Series and Geochemistry of Ni-Cu Sulfide Deposits in China[M]. Xi'an:Maps Press, 1996:1-228 (in Chinese).
    凌锦兰, 赵彦锋, 康珍, 等. 柴达木地块北缘牛鼻子梁镁铁质-超镁铁质岩体岩石成因及成矿条件[J]. 岩石学报, 2014,30(6):1628-1646.

    LING Jinlan, ZHAO Yanfeng, KANG Zhen, et al. Petrogenesis and mineralization of Niubiziliang mafic-ultramafic intrusion in the northern margin of Qaidam Block, NW China[J]. Acta Petrologica Sinica, 2014,30(6):1628-1646.
    凌锦兰, 赵彦峰, 姜常义, 等. 柴达木地块北缘牛鼻子梁镍铜矿床铂族元素和Re-Os同位素特征[J]. 地质与勘探, 2014, 50(1):138-144.

    LING Jinlan, SONG Yanfang, JIANG Changyi, et al. Platinum-group elements and Re-Os isotopic characters of the Niubiziliang Ni-Cu deposit in the northern margin of the Qaidam block,Northwest China[J]. Geology and Exploration, 2014, 50(1):138-144.
    刘良, 车自成, 罗金海, 等. 阿尔金山西段榴辉岩的确定及其地质意义[J]. 科学通报, 1996, 41(16):1485-1488.

    LIU Liang, CHE Zicheng, LUO Jinhai, et al. Recognition and implication of eclogite in the western Altun Mountains, Xinjiang[J]. Chines Science Bulletin, 1996, 41(16):1485-1488 (in Chinese).
    毛启贵, 肖文交, 韩春明, 等. 新疆东天山白石泉铜镍矿床基性-超基性岩体锆石U-Pb同位素年龄, 地球化学特征及其对古亚洲洋闭合时限的制约[J]. 岩石学报, 2006, 22(1):153-162.

    MAO Qigui, XIAO Wenjiao, HAN Chunming, et al. Zircon U-Pb age and the geochemistry of the Baishiquan mafic-ultramafic complex in the Eastern Tianshan, Xinjiang Province:constraints on the closure of the Paleo-Asian Ocean[J]. Acta Perologica Sinica, 2006, 22(1):153-162 (in Chinese with English abstract).
    钱兵,张照伟,张志炳,等.柴达木盆地西北缘牛鼻子梁镁铁-超镁铁质岩体年代学及其地质意义[J]. 中国地质, 2015, 42(3):482-493.

    QIAN Bing, ZHANG Zhaowei, ZHANG Zhibing, et al. Zircon U-Pb geochronology of Niubiziliang mafic-ultramafic in trusion on the northwest margin of Qaidam Basin, Qinghai[J]. Geology in China, 2015, 42(3):482-493.
    覃小锋, 夏斌, 李江, 等. 阿尔金南缘构造带西段早古生代绿片岩的地球化学特征及构造环境[J]. 中国地质, 2007, 34(5):799-807.

    QIN Xiaofeng, XIA Bin, LI Jiang, et al. Geochemical characteristics and tectonic setting of the Early Paleozoic greenschist in the western segment of the southern Altyn Tagh marginal tectonic belt[J]. Geology in China, 2007, 34(5):799-807 (in Chinese with English abstract).
    冉红彦,肖森宏. 喀拉通克含矿岩体的微量元素与成岩构造环境[J]. 地球化学,1994,04:392-401.

    RAN HongYan,XIAO Shenhong. Trace element abundances and tectonic environment of the host intrusion of Kalatongke Cu-Ni deposit[J]. Geochimica, 1994, 23:392-401.
    史仁灯, 杨经绥, 吴才来, 等. 柴达木北缘超高压变质带中的岛弧火山岩[J]. 地质学报, 2004, 78(1):52-64.

    SHI Rendeng, YANG Jingsui, WU Cailai, et al. Island Arc Volcanic Rocks in the North Qaidam UHP Metamorphic Belt[J]. Acta Geologica Sinica, 2004, 78(1):52-64 (in Chinese with English abstract).
    宋述光, 牛耀龄, 张立飞, 等. 大陆造山运动:从大洋俯冲到大陆俯冲、碰撞、折返的时限-以北祁连山, 柴北缘为例[J]. 岩石学报, 2009, 25(9):2067-2077.

    SONG Shuguang, NIU Yaoling, ZHANG Lifei, et al. Time constraints on orogenesis from oceanic subtraction to continental subduction, collision, and exhumation:An example from North Qilian and North Qaidam HP-UHP belts[J]. Acta Petrologica Sinica, 2009, 25(9):2067-2077 (in Chinese with English abstract).
    宋忠宝. 中国第三个镍主要成矿期的确立[J]. 矿床地质,2014,33(4):885-886.

    SONG Zhongbao. Establishment of the third main nickel mineralization stages in China[J]. Mineral Deposits, 2014, 33(4):885-886.
    宋忠宝, 姜常义, 凌锦兰, 等. 青海省基性超基性岩与岩浆型铜镍硫化物矿床[M].北京:地质出版社, 2015:1-286.

    SONG Zhongbao, JIANG Changyi, LING Jinlan, et al. Basic-Ultrabasic Rock and Magmatic Ni-Cu Sulfide Deposits in Qinghai Province[M]. Beijing:Geological Publishing House, 2015:1-286.
    孙涛, 钱壮志, 汤中立, 等. 新疆葫芦铜镍矿床锆石U-Pb年代学、铂族元素地球化学特征及其地质意义[J]. 岩石学报, 2010, 26(11):3339-3349.

    SUN Tao, QIAN Zhuangzhi, TANG Zhongli, et al. Zircon U-Pb chronology, platinum group element geochemistry characteristics of Hulu Cu-Ni deposit, East Xinjiang, and its geological significance[J]. Acta Perologica Sinica, 2010, 26(11):3339-3349 (in Chinese with English abstract).
    汤中立. 中国镁铁、超镁铁岩浆矿床成矿系列的聚集与演化[J]. 地学前缘, 2004, 11(1):113-119.

    TANG Zhongli. The accumulation and evolution of metallogenic series of the mafic-ultramafic magmatic deposits in China[J]. Earth Sicence Frontiers, 2004, 11(1):113-119 (in Chinese with English abstract).
    汤中立, 钱壮志, 任秉琛, 等. 中国古生代成矿作用[M]. 北京:地质出版社, 2005.

    TANG Zhongli, QIAN Zhuangzhi, REN Bingchen, et al. Paleozoic Mineralization in China[M]. Beijing:Geological Publishing House, 2005 (in Chinese).
    王登红, 李建康, 王成辉, 等. 与峨眉地幔柱有关年代学研究的新进展及其意义[J]. 矿床地质, 2007, 26(5):550-556.

    WANG Denghong, LI Jiankang, WANG Chenghui, et al. New advances in geochronologic study related to Emei mantle plume and their significance[J]. Mineral deposits, 2007, 26(5):550-556 (in Chinese with English abstract).
    吴利仁.论中国基性岩、超基性岩的成矿专属性[J]. 地质科学, 1963, 4(1):29-41.
    WU Liren. On metallogenic specialization of mafic and ultrabasic rocks in China[J]. 地质科学, 1963, 4(1):29-41.
    校培喜, 王永和, 张汉文, 等. 阿尔金山中段高压-超高压带(含菱镁矿)石榴子石二辉橄榄岩的发现及其地质意义[J]. 西北地质, 2001, 34(4):67-74.

    XIAO Peixi, WANG Yonghe, ZHANG Hanwen, et al. The discovery of magnesite-bearing garnet lherzolite of high-ultrahigh pressure belt and its geological significance in the middle section of Altgn Tagh[J]. Northwestern Geology, 2001, 34(4):67-74 (in Chinese with English abstract).
    许志琴, 杨经绥, 张建新, 等. 阿尔金断裂两侧构造单元的对比及岩石圈剪切机制[J]. 地质学报, 1999, 73(3):193-205.

    XU Zhiqin, YANG Jingsui. ZHANG Jianxin, et al. Comparison of the tectonic units on both sides of the Altyn Tagh fault and the mechanism of lithosphric shearing[J]. Acta Geologica Sinica, 1999, 73(3):193-205 (in Chinese).
    许志琴, 杨经绥, 嵇少丞, 等. 中国大陆构造及动力学若干问题的认识[J]. 地质学报, 2010, 84(1):1-29.

    XU Zhiqin, YANG Jingsui, JI Shaocheng, et al. On the Continental Tectonics and Dynamics of China[J]. Acta Geologica Sinica, 2010, 84(1):1-29 (in Chinese with English abstract).
    杨经绥. 柴达木盆地北缘早古生代高压-超高压变质带中发现典型超高压矿物-柯石英[J]. 地质学报, 2001, 75(2):175-179.

    YANG Jingsui. Discovery of Coesite in the North Qaidam Early Paleozoic Ultrahigh-high Pressure (UHP-HP) Metamorphic Belt, NW China[J]. Acta Geologica Sinica, 2001, 75(2):175-179 (in Chinese with English abstract).
    杨经绥, 许志琴, 张建新, 等. 中国主要高压-超高压变质带的大地构造背景及俯冲/折返机制的探讨[J]. 岩石学报, 2009, (7):1529-1560.

    YANG Jingsui, XU Zhiqin, YANG Jianxin, et al. Tectonic setting of main high-and ultrahigh-pressure metamorphic belts in China and adjacent region and discussion on their subduction and exhumation mechanism[J]. Acta Petroologica Sinica, 2009, (7):1529-1560 (in Chinese with English abstract).
    张建新, 杨经绥. 柴北缘榴辉岩的峰期和退变质年龄:来自U-Pb及 Ar-Ar 同位素测定的证据[J]. 地球化学, 2000, 29(3):217-222.

    ZHANG Jianxin, YANG Jingsui. Peak and retrograde age of eclogites at the northern margin of Qaidam basin, northwestern China:Evidences from U-Pb and Ar-Ar dates[J]. Geochimica, 2000, 29(3):217-222 (in Chinese with English abstract).
    袁桂邦, 张宝华. 柴北缘绿梁山地区辉长岩的锆石U-Pb年龄及意义[J]. 前寒武纪研究进展, 2002, 25(1):36-40.

    YUAN Guibang, ZHANG Baohua. Zircon U-Pb age of the Gabbros in Luliangshan Area on the Northern Margin of Qaidam Basin and its Geological Implication[J]. Progress in Precambrian Research, 2002, 25(1):36-40 (in Chinese with English abstract).
    张照伟, 李文渊, 高永宝, 等. 南祁连裕龙沟岩体ID-TIMS锆石U-Pb年龄及其地质意义[J]. 地质通报, 2012, 31(2):455-462.

    ZHANG Zhaowei, LI Wenyuan, GAO Yongbao, et al. ID-TIMS zircon U-Pb age of Yulonggou intrusive rocks in southern Qilian Mountain and its geological significance[J]. Geological Bulletin of China, 2012, 31(2):455-462 (in Chinese with English abstract).
    张照伟, 李文渊, 钱兵, 等. 东昆仑夏日哈木岩浆铜镍硫化物矿床成矿时代的厘定及其找矿意义[J]. 中国地质, 2015, 42(3):438-451.

    ZHANG Zhaowei, LI Wenyuan, QIAN Bing, et al. Metallogenic epoch of the Xiarihamu magmatic Ni-Cu sulfide deposit in eastern Kunlun orogenic belt and its prospecting significance[J]. Geology in China, 2015, 42(3):438-451.
    赵彦锋. 青海柴达木地块西北缘牛鼻子梁镁铁质-超镁铁质层状岩体的地质特征与矿床成因[D]. 西安:长安大学, 2013.

    ZHAO Yanfeng. Geological Character and Genesis of Niubiziliang Mafic-Ultramafic Layered Intrusion in the Northwest Margin of Qaidam Block, Qinghai, P.R. China[D]. Xi'an:Chang'an University, 2013 (in Chinese with English abstract).
    周宾, 郑有业, 许荣科, 等. 青海柴达木山岩体 LA-ICP-MS 锆石U-Pb定年及Hf同位素特征[J]. 地质通报, 2013, 32(7):1027-1034.

    ZHOU Bin, ZHEN Youye, XU Rongke, et al. LA-ICP-MS zircon U-Pb dating and Hf isotope geochemical characteristics of Qaidamshan intrusive body[J]. Geolofical Bulletin of China, 2013, 32(7):1027-1034.

    ZHOU M F, MICHAEL L C, YANG Z X, et al. Geochemistry and petrogenesis of 270 Ma Ni-Cu-(PGE) sulfide-bearing mafic intrusions in the Huangshan district, Eastern Xinjiang, Northwest China:implications for the tectonic evolution of the Central Asian orogenic belt[J]. Chemical Geology, 2004, 209(3):233-257.

    ZHONGH, ZHU W G, CHU Z Y, et al. SHRIMP U-Pb zircon geochronology, geochemistry, and Nd-Sr isotopic study of contrasting granites in the Emeishan large igneous province, SW China[J]. Chemical Geology, 2007, 236(1):112-133.

    ARNDT NT, CHRISTENSEN U. The role of lithospheric mantle in continental flood volcanism:Thermal and geochemical constraints[J]. Geophysical Resource, 1992, 97:10967-10981.

    ZHANGZC, MAO JW, CHAI FM, YAN SH, et al. Geochemistry of the Permian Kalatongke mafic intrusions,northern Xinjiang,Northwest China:Implications for the genesis of magmatic Ni-Cu sulfide deposits[J]. Economic Geology, 2009, 104:185-203.

    ZHANG Z W, LI W Y, GAO Y B, et al. Sulfide mineralization associated with arc magmatism in the Qilian Block, western China:zircon U-Pb age and Sr-Nd-Os-S isotope constraints from the Yulonggou and Yaqu gabbroic intrusions[J]. Mineralium Deposita, 2014, 49(2):279-292.

    ZHANG M J, Kamo S L, LI C S, et al. Precise U-Pb zircon-baddeleyite age of the Jinchuan sulfide ore-bearing ultramafic intrusion, western China[J]. Mineralium Deposita, 2010, 45(1):3-9.

    SUN S S, MCDONOUGH W F. Chemical and isotopic systematics of oceanic basalts:Implications for mantle composition and processes. In:Saunders AD and Norry MJ (eds.). Magmatism in Oceanic Basins[J]. Spec. Publ. Geol. Soc. Lond, 1989, 42:313-345.

    SUN X M, WANG S W, SUN W D, et al. PGE geochemistry and Re-Os dating of massive sulfide ores from the Baimazhai Cu-Ni deposit, Yunnan province, China[J]. Lithos, 2008, 105(1):12-24.

    STEVENSONRK, HENRY P, GARIEPY C. Isotopic and geochemical evidence for differentiation and crustal contamination from granitoids of the Berens river subprovince, Superior province, Canada[J]. Precambrian Research, 2009, 168:123-133.

    SONG S G, YANG J S, XU Z Q, et al. Metamorphic evolution of the coesite-bearing ultrahigh-pressure terrane in the North Qaidam, Northern Tibet, NW China[J]. Journal of Metamorphic Geology, 2003, 21(6):631-644.

    QIN K Z, SU B X, SAKYI P A, et al. SIMS zircon U-Pb geochronology and Sr-Nd isotopes of Ni-Cu-Bearing Mafic-Ultramafic Intrusions in Eastern Tianshan and Beishan in correlation with flood basalts in Tarim Basin (NW China):Constraints on a ca. 280 Ma mantle plume[J]. American Journal of Science, 2011, 311(3):237-260.

    MAIER WD, ARNDT NT, CURL EA. Progressive crustal contamination of the Bushveld complex:Evidence from Nd isotopic analysis of the cumulate rocks[J]. Contributions to Mineralogy and Petrology, 2000, 140:316-327.

    LIGHTFOOT PC, HAWKESWORTH CJ. Flood basalts and magmatic Ni, Cu and PGE sulphide mineralization:Comparative geochemistry of the Noril'sk (Siberian Trap) and West Greenland sequences[M]. In:Mahoney JJ and Coffin MF (eds.). Large Igneous Province. Washington DC:American Geophysical Union,1997,357-380.

    LI C S, ZHANG Z W, LI W Y, et al. Geochronology, petrology and Hf-S isotope geochemistry of the newly-discovered Xiarihamu magmatic Ni-Cu sulfide deposit in the Qinghai-Tibet plateau, western China[J]. Lithos, 2015, 216(2):224-240.

    IRVINE T N. Crystallization sequences in the Muskox intrusion and other layered intrusion-II:Origin of chromitite layers and similar deposits of other magmatic ores[J]. Geochimica et Cosmochimica Acta,1975.36(6-7):991-1008.

    HAN B F, JI J Q, SONG B, et al. SHRIMP zircon U-Pb ages of Kalatongke No. 1 and Huangshandong Cu-Ni-bearing mafic-ultramaficcomplexes, North Xinjiang, and geological implications[J]. Chinese Science Bulletin, 2004, 49(22):2424-2429.

    NALDRETT AJ. World class Ni-Cu-PGE deposits:Key factors in their genesis[J]. Mineralium Deposita, 1999,34(3):227-240.

    NALDRETT AJ.Fundamentals of magmatic sulfide deposits. In:Li CS and Ripley EM (eds.). New Developments in Magmatic Ni-Cu and PGE Deposits[M]. Beijing:Geological Publishing House, 2009:1-26.

    PECCERILLO A, BARBERIO MR, YIRGU G, AUAEW D, et al. Relationships between mafic and peralkaline silicic magmatism in continental rift settings:A petrological, geochemical and isotopic study of the Gedemsa volcano, Central Ethiopian Rift[J]. Journal of Petrology, 2003, 44(11):2003-2032.

    SARKAR A, RIPLEY EM, LI CS, et al. Stable isotope, fluid inclusion, and mineral chemistry constraints on contamination and hydrothermal alteration in the Uitkomst Complex, South Africa[J]. Chemical Geology, 2008,257:129-138.

    WANG C Y, ZHOU M F, KEAYS R R. Geochemical constraints on the origin of the Permian Baimazhai mafic-ultramafic intrusion, SW China[J]. Contributions to mineralogy and petrology, 2006, 152(3):309-321.

    XU W C, ZHANG H F, LIU X M. U-Pb zircon dating constraints on formation time of Qilian high-grade metamorphic rock and its tectonic implications[J]. Chinese Science Bulletin, 2007, 52(4):531-538.
    • 相关文章
    • 施引文献
  • 资源附件(0)
计量
  • 文章访问数:  2826
  • HTML全文浏览量:  0
  • PDF下载量:  2515
  • 被引次数: 0
出版历程
  • 收稿日期:  2016-10-07
  • 修回日期:  2016-10-30
  • 网络出版日期:  2022-07-28
  • 发布日期:  2017-03-04

目录

摘要
HTML全文
    参考文献(94)
    相关文章
    施引文献
    资源附件(0)

    /

    返回文章
    返回

    您是第 10612614 位访问者

    地址：西安市长安区仓台西路555号邮编：710119

    电话：+86-29-89238533E-mail： xbdzbjb@163.com

    版权所有：《西北地质》编辑部陕ICP备13001446号

    本系统由 北京仁和汇智信息技术有限公司 开发  百度统计