世界地质    2017 36 (3): 691-700   ISSN: 1004-5589  CN: 22-1111/P   羌塘沱沱河地区多才玛二长岩SHRIMP锆石U-Pb年代学及岩石地球化学 晁温馨1, 李碧乐1, 杨文龙1, 彭勃1, 宁传奇1, 高雄伟2 1. 吉林大学地球科学学院, 长春 130061; 2. 吉林省核工业地质局, 长春 130062 收稿日期 2017-03-06  修回日期 2017-06-11  网络版发布日期 null 参考文献  [1] 李才,翟庆国,陈文,等.青藏高原龙木错-双湖板块缝合带闭合的年代学证据:来自果干加年山蛇绿岩与流纹岩Ar-Ar和SHRIMP年龄制约[J].岩石学报, 2007,23(5):911-918. LI Cai,ZHAI Qing-guo,CHEN Wen, et al.Geochronology evidence of the closure of Longmu Co-Shuanghu suture,Qinghai-Tibet plateau:Ar-Ar and zircon SHRIMP geochronology from ophiolite and rhyolite in Guoganjianian[J].Acta Petrologica Sincia,2007,23(5):911-918. [2] 郑艺龙,王根厚,郭志文,等.藏北羌塘泛非和印支事件的记录:来自俄久卖变质杂岩地球化学与锆石U-Pb年代学的证据[J].岩石学报,2015,31(4):1137-1152. ZHENG Yi-long,WANG Gen-hou,GUO Zhi-wen,et al.The record of the Pan-African and the Indosinain tectono-thermal event in Qiangtang terrane,northern Tibet:evidence from geochemical characteristics and U-Pb geochronology of the metamorphic complex in Ejiumai area[J].Acta Petrologica Sincia,2015,31(4):1137-1152. [3] 刘长征,李世金,高永旺,等.三江多才玛超大型铅锌矿床同位素地球化学及矿源研究[J].中山大学学报:自然科学版,2015, 54(1):136-144. LIU Chang-zheng,LI Shi-jin,GAO Yong-wang,et al.Isotopic geochemistry and origin of the Duocaima lead-zinc deposit in the northern Sanjiang area[J].Acta Scientiarum Naturalium Universitatis Sunyatseni,2015,54(1):136-144. [4] 刘长征,李世金,陈岳龙,等.羌塘地区多才玛铅锌矿床流体包裹体特征及成因类型[J].大地构造与成矿学,2015,39(4):658-669. LIU Chang-zheng,LI Shi-jin,CHEN Yue-long,et al.Characteristics genetic type of fluid inclusion of the Duocaima Pb-Zn deposit in Qiangtang area[J].Geotectonica et Metallogenia,2015,39(4):658-669. [5] 侯增谦,杨竹森,徐文艺,等.青藏高原碰撞造山带:I.主碰撞造山成矿作用[J].矿床地质,2006,25(4):337-358. HOU Zeng-qian,YANG Zhu-sen,XU Wen-yi,et al.Metallogenesis in tibetan collisional orogenic belt:I.mineralization in main collisional orogenic setting[J].Mineral Deposits,2006,25(4):337-358. [6] 钱烨.青藏高原沱沱河地区成矿背景及铅锌成矿作用:博士学位论文[D].长春:吉林大学,2014. QIAN Ye.Metallogenic setting and metallogenesis of lead and zinc in Tuotuohe region,Qinghai-Tibet plateau:doctor's degree thesis[D].Changchun Jilin University,2014. [7] 辛未,王力,王英德,等.内蒙古乌拉特中旗准噶顺花岗闪长岩中锆石U-Pb年代学与岩石地球化学[J].世界地质,2016,35(4):931-941. XIN Wei,WANG Li,WANG Ying-de,et al.Zircon U-Pb geochronology and geochemistry of Zhungashun granodiorites in Urad Zhongqi,Inner Mongolia[J].Global Geology,2016,35(4):931-941. [8] 宁传奇,李碧乐,王斌,等.青海沱沱河地区扎拉夏格涌粗面岩锆石U-Pb年代学及地球化学特征[J].世界地质,2016,35(4):920-930. NING Chuan-qi,LI Bi-le,WANG Bin,et al.Zircon U-Pb chronology and geochemistry of Zhalaxiageyong trachyte in Tuotuohe area,Qinghai[J].Global Geology,2016,35(4):920-930. [9] 崔根,王金益,张景仙,等.黑龙江多宝山花岗闪长岩的锆石SHRIMP U-Pb年龄及其地质意义[J].世界地质,2008,27(4):387-394. CUI Gen,WANG Jin-yi,ZHANG Jing-xian,et al.U-Pb SHRIMP dating of zircons from Duobaoshan granodiorite in Heilongjiang and its geological significance[J].Global Geology,2008,27(4):387-394. [10] 宋彪,张玉海,万渝生,等.锆石SHRIMP样品靶制作、年龄测定及有关现象讨论[J].地质论评,2002,48(增刊1):26-30. SONG Biao,ZHANG Yu-hai,WAN Yu-sheng,et al.Mount making and procedure of the SHRIMP dating[J].Geological Review,2002,48(Suppl.1):26-30. [11] 刘金龙,孙丰月,林博磊,等.吉林延边闹枝金矿区粗面安山岩锆石U-Pb年代学、地球化学特征及其构造意义[J].吉林大学学报:地球科学版,2015,45(5):1394-1404. LIU Jin-long,SUN Feng-yue,LIN Bo-lei,et al.Geochronology and geochemistry of trachyandesite of Naozhi gold deposit in Yanbian region,southern Jilin Province and its geological significance[J].Journal of Jilin University:Earth Science Edition,2015,45(5):1394-1404. [12] 和钟铧,杨德明,郑常青,等.冈底斯带门巴花岗岩同位素测年及其对新特提斯洋俯冲时代的约束[J].地质论评,2006,52(1):100-106. HE Zhong-hua,YANG De-ming,ZHENG Chang-qing,et al.Isotopic dating of the Mamba granitoid in the gangdise tectonic belt and its constraint on the subduction time of the neotethys[J].Geological Review,2006,52(1):100-106. [13] Condie K C.Geochemical changes in baslts and andesites across the Archean-Proterozoic boundary:identification and significance[J].Lithos,1989,23(1):1-18. 通讯作者: 李碧乐(1965),男,教授,博士生导师,主要从事矿床学研究.E-mail:libl@jlu.edu.cn