Abstract In this study, the sandstone samples obtained from two profiles including the Jinsuoguan of Tongchuan and the Liuye river of Zhouzhi area, are selected as the research object. It aims at understanding the Middle-Late Triassic source composition and transformation in the southern margin of Ordos Basin and the coupling mechanism of basin and mountain. By means of the petrography, detrital zircon U-Pb geochronology and geochemistry analysis, the changes of the source composition in the southern margin of the Ordos Basin are investigated, and tectonic coupling mechanism between the basin and mountain are explored. It shows that five groups of ages for the Upper Triassic detrital zircons in the Jinsuoguan profile are found: 237-330 Ma, 390-480 Ma, 870-1230 Ma, 1740-1980 Ma, 2070-2732 Ma. Four groups of age are found in the Middle Triassic detrital zircon: 240-290 Ma, 1760-1840 Ma, 2250-2300 Ma, 2350-2700 Ma. Five groups of age are discovered in the Upper Triassic detrital zircon found in the northern Ordos Basin: 244-310 Ma, 360-600 Ma, 800-1300 Ma, 1700-2100 Ma and 2450-2550 Ma. Based on the comparison of sediment source, it confirms that the Middle Triassic sediment provenance of the south margin of the Ordos Basin is from the North China Craton, Xing’anling-Mongolian Orogenic Belt and the Alxa region. The Late Triassic provenance of the sand bodies is from the North China Craton, Alxa region, West Qinling, the Northern Qinling and Qilianshan Orogenic Belt. The deduction is also supported by petrological characteristics and the transformation of the tectonic setting in the source area. The Middle Triassic provenance transformation is related to the activation of the Qinling Orogenic Belt in the south margin of Ordos Basin and the transformation of the basin pattern.
Fund:Co-funded by the Central University Basic Scientific Research Operating Expenses(No.2652017458),National Science and Technology Major Projects of China(No. 2017ZX05005-002)
Corresponding Authors:
Ruan Zhuang,born in 1983,is an associate professor and master tutor. He is mainly engaged in researches on petroleum geology and sedimentary geology. E-mail: ruanz0103@cugb.edu.cn.
About author: Liu Shuai,born in 1993,is a master candidate. He majors in sedimentary geology. E-mail: 1181234277@qq.com.
Cite this article:
Liu Shuai,Ruan Zhuang,Yang Zhi-Hui et al. Provenance evolution of southern margin of Ordos Basin during the Middle-Later Triassic and its geological implication[J]. JOPC, 2019, 21(6): 939-958.
Liu Shuai,Ruan Zhuang,Yang Zhi-Hui et al. Provenance evolution of southern margin of Ordos Basin during the Middle-Later Triassic and its geological implication[J]. JOPC, 2019, 21(6): 939-958.
[1] 曹红霞,李文厚,陈全红,肖丽,王立社,卜军,刘正伟. 2008. 鄂尔多斯盆地南部晚三叠世沉降与沉积中心研究. 大地构造与成矿学, 32(2): 159-164. [Cao H X,Li W H,Chen Q H,Xiao L,Wang L S,Bu J,Liu Z W.2008. Center of Late Triassic subsidence and depocenter for the southern Ordos Basin. Geotectonica et Metallogenia, 32(2): 159-164] [2] 陈孟晋,汪泽成,郭彦如,夏明军. 2006. 鄂尔多斯盆地南部晚古生代沉积特征与天然气勘探潜力. 石油勘探与开发, 19(1): 1-5. [Chen M J,Wang Z C,Guo Y R,XiA M J.2006. Late Paleozoic sedimentary systems and gas potential in the south Ordos Basin. Petroleum Exploration and Development, 19(1): 1-5] [3] 陈全红,李文厚,刘昊伟,李克永,庞军刚,郭艳琴,袁珍. 2009. 鄂尔多斯盆地上石炭统—中二叠统砂岩物源分析. 古地理学报, 11(6): 629-640. [Chen Q H,Li W,Liu H W,Li K Y,Pang J G,Guo Y Q,Yuan Z.2009. Provenance analysis of sandstone of the upper Carboniferous to Middle Permian in Ordos Basin. Journal of Palaeogeography(Chinese Edition), 11(6): 629-640] [4] 陈世悦. 1998. 论秦岭碰撞造山作用对华北石炭二叠纪海侵过程的控制. 岩相古地理, 18(2): 48-53. [Chen S Y.1998. Thecontrols of the collisional orogenesis in the Qinling Mountains on the Carboniferous-Permian transgressional processes in North China. Sedimentary Facies and Palaeogeography, 18(2): 48-53] [5] 陈岳龙,李大鹏,王忠,刘金宝,刘长征. 2012. 鄂尔多斯盆地周缘地壳形成与演化历史: 来自锆石u-Pb年龄与Hf同位素组成的证据. 地学前缘, 19(3): 147-166. [Chen Y L,Li D P,Wang Z,Liu J B,Liu C Z.2012. History of formation and evolution on the crust around the Ordos Basin: Evidences from U-Pb dating and Hf isotopic composition of zircons. Earth Science Frontiers, 19(3): 147-166] [6] 崔建堂,韩芳林,张拴厚,王根宝,王北颖,王学平,郭岐明,彭海练,王金安,彭俊英,卢婷,付垒,崔海曼. 2011. 北秦岭罗汉寺岩群锆石SHRIMP U-Pb年龄及其构造地质意义. 西北地质, 44(4): 8-14. [Cui J T,Han F L,Zhang S H,Wang G B,Wang B Y,Wang X Y,Guo Q M,Peng H L,Wang J A,Peng J Y,Lu T,Fu L,Cui H M.2011. North Qinling Luohansi rock group SHRiMP U-Pb zircon age and its tectonic significance. Northwestern Geology, 44(4): 8-14] [7] 邓胜徽,卢远征,赵怡,樊茹,王永栋,杨小菊,李鑫,孙柏年. 2017. 中国侏罗纪古气候分区与演变. 地学前缘, 24(1): 106-142. [Deng S H,Lu Y Z,Zhao Y,Fan R,Wang Y D,Yang X J,Li X,Sun B N.2017. The Jurassic palaeoclimate regionalization and evolution of China. Earth Science Frontiers, 24(1): 106-142] [8] 邓秀芹,罗安湘,张忠义,刘鑫. 2013. 秦岭造山带与鄂尔多斯盆地印支期构造事件年代学对比. 沉积学报, 31(6): 939-953. [Deng X Q,Luo A X,Zhang Z Y,Liu X.2013. Chronological comparison of the indosinian tectonic events between the Qinling orogenic belt and the Ordos Basin. Acta Sedimentologica Sinica, 31(6): 939-953] [9] 丁晓琪,张哨楠,熊迪,朱志良. 2011. 鄂尔多斯盆地西南缘延长组湖盆底形演化研究. 西南石油大学学报(自然科学版), 33(6): 1-6. [Ding X Q,Zhang S N,Xiong D,Zhu Z L.2011. Study on the evolution of the bottom shape of the Yanchang Formation in the southwestern margin of the Ordos Basin. Journal of Southwest Petroleum University(Seience & Technology Edition), 33(6): 1-6] [10] 范坎,郭安林,康世磊,赵东宏,杨钟堂,王虎,刘养杰. 2018. 西秦岭舟曲峰迭和夏河桑日卡岩体锆石U-Pb年龄及其地质意义. 地质通报, 37(5): 830-839. [Fan K,Guo A L,Kang S L,Zhao D H,Yang Z T,Wang H,Liu Y J.2018. Zircon U-Pb ages of Fengdie and Sangrika granitie plutons in West Qinnng Orogen and their geological significance. Geological Bulletin of China, 37(5): 830-839] [11] 付金华,魏新善,任军峰,周焕顺. 2006. 鄂尔多斯盆地天然气勘探形势与发展前景. 石油学报,27(6): 1-5. [Fu J H,Wei X S,Ren J F,Zhou H S.2006. Natural gas exploration situation and development prospects in the Ordos Basin. Acta Petrolei Sinica,27(6): 1-5] [12] 郭佩,刘池洋,韩鹏,王建强,邓煜,王文青. 2017. 鄂尔多斯盆地西南缘下—中侏罗统碎屑锆石U-Pb年代学及其地质意义. 大地构造与成矿学, 41(5): 892-907. [Guo P,Liu C Y,Han P,Wang J Q,Deng Y,Wang W Q.2017. Geochronology of detrital zircon from the Lower Middle Jurassic strata in the southwestern Ordos Basin,China,and its geological significance. Geotectonica et Metallogenia, 41(5): 892-907] [13] 郭艳琴,李文厚,胡友洲,庞日轩,张宝平. 2006. 陇东地区上三叠统延长组早中期物源分析与沉积体系. 煤田地质与勘探, 34(1): 1-5. [Guo Y Q,Li W H,Hu Y Z,Pang R X,Zhang B P.2006. Source analysis and depositional systems of Upper Triassic early and mid-term Yanchang Formation in Longdong area. Coal Geology & Exploration, 34(1): 1-5] [14] 耿元生,沈其韩,杜利林,宋会侠. 2016. 区域变质作用与中国大陆地壳的形成与演化. 岩石学报, 32(9): 2579-2608. [Geng Y S,Shen Q H,Du L L,Song H X.2016. Regional metamorphism and continental growth and assembly in China. Acta Petrologica Sinica, 32(9): 2579-2608] [15] 勾宗洋. 2018. 西秦岭温泉和太阳山斑岩型矿床岩浆氧逸度及其地质意义. 中国地质大学(北京)博士论文: 20-30. [Gou Z Y.2018. Magma oxygen fugacity of the wenquan and taiyangshan porphyry deposits in the west qinling and its geological implications. Docteral Dissertation of China University of Geosciences(Beijing): 20-30] [16] 李怀坤,陆松年,相振群,周红英,李惠民,刘敦一,宋彪,郑健康,顾瑛. 2007. 北祁连山西段北大河岩群碎屑锆石SHRIMP U-Pb年代学研究. 地质评论, 53(1): 132-136. [Li H K,Lu S N,Xiang Z Q,Zhou H Y,Li H M,Liu D Y,Song B,Zheng J K,Gu Y.2007. SHRIMP U-Pb geochronological research on detrital Zircons from the Beidahe Complex-Group in the western segment of the North Qilian Mountains,northwest China. Geological Review, 53(1): 132-136] [17] 李侃,郭安林,高春云,李兴辉. 2015. 北秦岭柳叶河盆地上三叠统物源区及其与鄂尔多斯盆地的关系: 来自碎屑锆石LA-ICP-MS U-Pb年龄的证据. 地质通报, 34(8): 1426-1437. [Li K,Guo A L,Gao C Y,Li X H.2015. A tentative discussion on the source area of the Late Triassic Liuyehe basin in North Qinling Mountains and its relationship with the Ordos Basin: Evidence from LA-ICP-MS U-Pb dating of detrital zircons. Geological Bulletin of China, 34(8): 1426-1437] [18] 李蒙,赵红格,李文厚,任战利,刘稳航. 2018. 贺兰山地区晚三叠世沉积主微量元素物源分析及方法探讨. 高校地质学报, 24(6): 841-855. [Li M,Zhao H G,Li W H,Ren Z L,Liu W H.2018. Major and trace elements of the Late Triassic strata in the Helan Mountain: Constraints on the provenance and discussions on different methods. Geological Journal of China Universities, 24(6): 841-855] [19] 李三忠,李涛,赵淑娟,李玺瑶,刘鑫,郭玲莉,于胜尧,李少俊. 2017. 东亚原特提斯洋(Ⅳ): 北界西段早古生代构造变形. 岩石学报, 33(6): 1615-1632. [Li S Z,Li T,Zhao S J,Li X Y,Liu X,Guo L L,Yu S Y,Li S J.2017. Proto-Tethys Ocean in East Asia(Ⅳ): Deformation and evolution of microcontinents in the west segment of the northern Proto-Tethys Tectonic Domain. Acta Petrologica Sinica, 33(6): 1615-1632] [20] 李元昊,郭小军,梁艳,白嫦娥,王克. 2018. 鄂尔多斯盆地上三叠统延长组长10油层组沉积特征及物源. 古地理学报, 20(5): 787-802. [Li Y H,Guo X J,Liang Y,Bai C E,Wang K.2018. Sedimentary characteristics and provenance of the Chang 10 interval of Upper Triassic Yanchang Formation in Ordos Basin. Journal of Palaeogeography(Chinese Edition), 20(5): 787-802] [21] 林宜慧,张立飞. 2012. 北祁连山清水沟蓝片岩带中含硬柱石蓝片岩和榴辉岩的岩石学、 40Ar/39Ar 年代学及其意义. 地质学报, 86(9): 1503-1524. [Lin Y H,Zhang L F.2012. Petrology and 40Ar/39Ar geochronology of the lawsonite bearing blueschist and eclogite from the Qingshuigou Blueschist Belt in North Qilian Mountains in NW China and their tectonic implication. Acta Geologica Sinica, 86(9): 1503-1524] [22] 刘本培,全秋琦. 1996. 地史学教程. 北京: 地质出版社,1-277. [Liu B Q,Quan Q Q.1996. The Course of Geohistory. Beijing: Geological Publishing House,1-277] [23] 刘池洋,赵红格,桂小军,岳乐平,赵俊峰,王建强. 2006. 鄂尔多斯盆地演化—改造的时空坐标及其成藏(矿)响应阴. 地质学报, 80(5): 617-635. [Liu C Y,Zhao H G,Gui X J,Yue L P,Zhao J F,Wang J Q.2006. Space-time coordinate of the evolution and reformation and mineralization response in Ordos Basin. Acta Geologica Sinica, 80(5): 617-635] [24] 刘和甫,汪泽成,熊保贤,李永林,刘立群,张建珍. 2000. 中国中西部中、新生代前陆盆地与挤压造山带耦合分析. 地学前缘, 7(3): 55-72. [Liu H F,Wang Z C,Xiong B X,Li Y L,Liu L Q,Zhang J Z.2000. Coupling analysis of Mesozoic-Cenozoic foreland basin and mountain system in central and western China. Earth Science Frontiers, 7(3): 55-72] [25] 刘化清,李相博. 2013. 鄂尔多斯盆地延长组若干石油地质问题分析. 北京: 科学出版社,1-169. [Liu H Q,Li X B.2013. Analysis of Some Petroleum Geological Problems in the Yanchang Formation of the Ordos Basin. Beijing: Science Press,1-169] [26] 刘建锋. 2011. 鄂尔多斯盆地环县地区长8沉积相及油气富集规律研究. 中国地质大学(北京),5-6. [Liu J F.2011. Sedimentary facies and hydrocarbon accumulation of chang 8 in Huanxian area of Ordos Basin. 5-6] [27] 刘锦,冯娟萍,李文厚,郭艳琴. 2013. 鄂尔多斯盆地黄陵地区三叠系延长组长6浊积岩物源分析. 中南大学学报(自然科学版), 44(4): 1464-1471. [Liu J,Feng J Q,Li W H,Guo Y Q.2013. Provenance of Triassic Yanchang Formation Chang 6 turbidite of Huangling area,Ordos Basin. Journal of Central South University(Science and Technology), 44(4): 1464-1471] [28] 刘守偈,李江海. 2008. 内蒙古土贵乌拉孔兹岩带超高温变质作用: 变质反应结构及P-T指示. 岩石学报, 24(6): 1185-1192. [Liu S J,Li J H.2008. Ultrahigh temperature metamorphism of Tuguiwula khondalite belt,Inner Mongolia: Metamorphic reaction texture and P-T indication. Acta Petrologica Sinica, 24(6): 1185-1192] [29] 路远发. 2004. GeoKit: 一个用VBA构建的地球化学工具软件包. 地球化学杂志, 33(5): 459-464. [Lu Y F.2004. Geokit: A geochemical toolkit for Microsoft Excel. Geochimica, 33(5): 459-464] [30] 罗顺社,潘志远,吕奇奇,何维领,文硕. 2017. 鄂尔多斯盆地西南部上古生界碎屑锆石U-Pb年龄及其构造意义. 中国地质, 44(3): 556-574. [Luo S S,Pan Z Y,Lü Q Q,He W L,Wen S.2017. The Upper Paleozoic detrital zircon U-Pb geochronology and its tectonic significance in southwestern Ordos Basin. Geology in China, 44(3): 556-574] [31] 罗伟. 2017. 鄂尔多斯盆地西缘马家滩—惠安堡地区中侏罗统直罗组沉积演化及物源分析. 西北大学硕士论文: 1-177. [Luo W.2017. Sedimentary evolution and provenance analysis of the Middle Jurassic Zhiluo Formation in Majiatan-Huianbao area,western Ordos Basin. Masteral Dissertation of Northwest University: 1-177] [32] 吕星球,王晓霞,柯昌辉,李金宝,杨阳,聂政融,王顺安. 2014. 北秦岭太白花岗岩体成因: 来自地球化学和锆石Hf同位素的制约. 矿床地质,(A1): 239-240. [Lü X Q,Wang X X,Ke C H,Li J B,Yang Y,Nie Z R,Wang S A.The genesis of the Taibai granite in the North Qinling: From the geochemistry and zircon Hf isotope constraints. Deposit Geology,(A1): 239-240] [33] 闵琪,杨华,付金华. 2000. 鄂尔多斯盆地的深盆气. 天然气工业, 20(6): 11-15. [Min Q,Yang H,Fu J H.2000. Deep basin gas in the Ordos Basin. Natural Gas industry, 20(6): 11-15] [34] 莫南,郭磊,童英,王涛,刘江,李建波. 2014. 华北北缘大青山小井沟岩体年代学、地球化学和Hf同位素特征及其地质意义. 北京大学学报(自然科学版), 50(6): 1021-1034. [Mo N,Guo L,Tong Y,Wang T,Liu J,Li J B.2014. Geochronology,geochemistry,Hf isotope of Xiaojinggou Pluton in the northern margin of North China Craton and its tectonic implications. Acta Scientiarum Naturalium Universitatis Pekinensis, 50(6): 1021-1034] [35] 潘桂棠,陆松年,肖庆辉,张克信,尹福光,郝国杰,骆满生,任飞,袁四化. 2016. 中国大地构造阶段划分和演化. 地学前缘, 23(6): 1-23. [Pan G T,Lu S N,Xiao Q H,Zhang K X,Yin F G,Hao G J,Luo M S,Ren F,Yuan S H.2016. Division of tectonic stages and tectonic evolution in China. Earth Science Frontiers, 23(6): 1-23] [36] 乔向阳,林进,朱晴,弓虎军,王娟,李忠峰. 2017. 鄂尔多斯盆地东南部延长组长6沉积碎屑锆石U-Pb年龄物源、构造指示意义: 来自黄龙县、铜川市金锁关地区延长组碎屑锆石年代学证据. 西北大学学报(自然科学版), 47(4): 593-607. [Qiao X Y,Lin J,Zhu Q,Gong H J,Wang J,Li Z F.2017. The sedimentary source of Chang 6 Formation in the Huanglong district-southern part of Ordos Basin: The evidence from U-Pb age in zircons. Journal of Northwest University(Natural Science Edition), 47(4): 593-607] [37] 任海东,王涛. 2017. 东昆仑—西秦岭造山带对接处三叠纪花岗质岩石时空演化、物源特征对比及其大地构造意义. 38(A1): 59-63. [Ren H D,Wang T.2017. Temporal-spatial variations,sources and tectonic significances of the Triassic granitic rocks in the junction part of the East Kunlun and West Qinling Orogen,central China. 38(A1): 59-63] [38] 商青青,任云生,陈聪,段明新,孙琦,薛世远. 2017. 延边官地铁矿构造背景与和龙地块太古宙地壳增生: 来自岩石地球化学、锆石U-Pb年代学及Hf同位素证据. 地球科学, 42(12): 2208-2228. [Shang Q Q,Ren Y S,Chen C,Duan M X,Sun Q,Xue S Y.2017. Tectonic setting of Guandi Iron Deposit and Archean crustal growth of Helong Massif in NE China: Evidence from petrogeochemistry,zircon U-Pb geochronology and Hf isotope. Earth Science, 42(12): 2208-2228] [39] 孙迪,冯乔,刘震,卢朝进,夏鲁. 2017. 鄂尔多斯盆地西南部上三叠统延长组碎屑锆石U-Pb定年及其物源意义. 地质学报, 91(11): 2521-2544. [Sun D,Feng Q,Liu Z,Lu C J,Lu X.2017. Detrital zircon U-Pb dating of the Upper Triassic Yanchang Formation in southwestern Ordos Basin and its provenance significance. Acta Geologica Sinica, 91(11): 2521-2544] [40] 谭聪,于炳松,阮壮,刘策,朱玺,谢灏辰,罗忠. 2016. 鄂尔多斯盆地西南部延长组高分辨率层序地层划分. 吉林大学学报(地球科学版),46(2): 336-347. [Tan C,Yu B S,Ruan Z,Liu C,Zhu X,Xie H C,Luo Z.2016. High-resolution sequence stratigraphy division of Yanchang Formation in southwestern Ordos Basin. Journal of Jilin University(Earth Science Edition),46(2): 336-347] [41] 田雯,王永诗,马立驰,辛也,张顺,张明华,徐昊清. 2017. 鄂尔多斯盆地西南缘二叠系上石盒子组碎屑锆石U-Pb年龄与地质意义. 矿物学报 37(6): 782-790. [Tian W,Wang Y S,Ma L C,Xin Y,Zhang S,Zhang M H,Xu H Q.2017. U-Pb age and geological significance of detrital zircon in the Upper Shihezi Formation Permian System from the southwestern margin of Ordos Basin. Acta Mineralogica Sinica, 37(6): 782-790] [42] 万友利. 2011. 鄂尔多斯盆地南缘延长组物源与成岩耦合关系研究. 成都理工大学博士毕业论文. [Wan Y L.2011. Study on the Spatial Coupling Relation of between the Sediment Source and Diagenesis of Yanchang Formation in Southern Ordos Basin. Docteral Dissertation of Chengdu University of Technology] [43] 王飞飞,刘池洋,王建强,邱欣卫,程相虎,李被,杜芳鹏. 2018. 鄂尔多斯盆地延长期沉积中心迁移及其动力学背景. 地质科学, 53(3): 941-958. [Wang F F,Liu C Y,Wang J Q,Qiu X W,Cheng X H,Li B,Du F P.2018. Depocenter migration of the Ordos Basin during the Yanchang period and the geodynamic settings. Chinese Journal of Geology, 53(3): 941-958] [44] 王家林,李壮. 2017. 碎屑锆石微量元素对物源区的指示: 以辽东半岛辽河群为例. 地质科技情报, 36(2): 36-50. [Wang J l,Li Z.2017. Trace element compositions in the detrital zircons as an indicator of source rock type: An example from Liaohe Group in the Liaodong Peninsula,northeast China. Geological Science and Technology Information, 36(2): 36-50] [45] 王建强,刘池洋,郭真,张东东. 2015. 鄂尔多斯盆地中南部晚三叠世延长期区域构造环境转变的沉积响应. 地学前缘,22(3): 194-204. [Wang J Q,Liu C Y,Guo Z,Zhang D D.2015. Sedimentary response of regional tectonic transformation in Late Triassic Yanchang period at the central and southern Ordos Basin. Earth Science Frontiers,22(3): 194-204] [46] 吴文忠,马瑞赟,张晓东,马风华,潘进礼,王泽晶. 2019. 北祁连山东段西吉地区辉长岩的地球化学特征、锆石U-Pb年龄及其意义. 地质论评, 65(1): 211-220. [Wu W Z,Ma R Y,Zhang X D,Ma F H,Pan J l,Wang Z J.2019. Geochemical characteristics,zircon U-Pb ages of the Gabbro in Xiji Region in the eastern segment northern Qilian Mountains and their significance. Geological Review, 65(1): 211-220] [47] 吴颖,张金功,尹锦涛,孙磊. 2019. 鄂尔多斯盆地富黄探区三叠系延长组高分辨率层序地层格架与古地貌恢复. 西北大学学报(自然科学版), 49(1): 132-143. [Wu Y,Zhang J G,Yin J T,Sun L.2019. The high resolution sequence stratigraphic framework and palaeo-geomorphologic restoration of Yanchang Formation in Triassic system in Fuhuang exploration area of Ordos Basin. Journal of Northwest University(Natural Science Edition), 49(1): 132-143] [48] 夏林圻,李向民,余吉远,王国强. 2016. 祁连山新元古代中—晚期至早古生代火山作用与构造演化. 中国地质,第43卷(4): 1087-1138. [Xia L Q,Li X M,Yu J Y,Wang G Q.2016. Mid-Late Neoproterozoic to Early Paleozoic volcanism and tectonic evolution of the Qilian Mountain. Geology in China. 43(4): 1087-1138] [49] 杨华,刘新社. 2014. 鄂尔多斯盆地古生界煤成气勘探进展. 石油勘探与开发, 41(2): 129-137. [Yang H,Liu X S.2014. Progress of Paleozoic coal-derived gas exploration in Ordos Basin,West China. Petroleum Exploration and Development, 41(2): 129-137] [50] 杨俊泉,刘永顺,张素荣,杨永恒,张锋,戎合. 2016. 内蒙古东乌旗宾巴勒查干三叠纪两次岩浆活动: 年代学记录、岩石成因及构造背景. 中国地质, 43(6): 1913-1931. [Yang J Q,Liu Y S,Zhang S R,Yang Y H,Zhang F,Rong H.2016. Two Triassic magmatic activities in Binbalechagan area of Dong Ujimqin Banner,Inner Mongolia: Geochronologic record,petrogenesis and tectonic settings. Geology in China, 43(6): 1913-1931] [51] 杨敏,刘良,王亚伟,廖小莹,康磊,盖永升. 2016. 北秦岭二郎坪杂岩变沉积岩碎屑锆石年代学及其构造地质意义. 岩石学报, 32(5): 1452-1466. [Yang M,Liu L,Wang Y W,Liao X Y,Kang L,Gai Y S.2016. Geochronology of detrital zircons from metaclastic of Erlangping complex in the North Qinling belt and its tectonic implication. Acta Petrologica Sinica, 32(5): 1452-1466] [52] 杨士杰,陈丹玲,宫相宽,赵姣. 2015. 北秦岭东段二郎坪群基性火山岩中浅色岩体的地球化学、年代学及其地质意义. 岩石学报, 31(7): 2009-2022. [Yang S J,Chen D L,Gong X K,Zhao J.2015. The geochemistry,chronology and its geological implications of leucosomes in the basic volcanics of Erlangping Group in eastern segment of the North Qinling. Acta Petrologica Sinica, 31(7): 2009-2022] [53] 杨遂正,金文化,李振宏. 2006. 鄂尔多斯多旋回叠合盆地形成与演化. 天然气地球科学,17(4): 494-498. [Yang Y Z,Jin W H,Li Z H.2006. Multicycle superimposebd Basin form and evolution of OrdosS Basin. Natural Gas Geoscience,17(4): 494-498] [54] 余和中,韩守华,谢锦龙,郭庆新,武金云. 2006. 华北板块东南缘原型沉积盆地类型与构造演化. 石油与天然气地质, 27(2): 244-252. [Yu H Z,Han S H,Xie J L,Guo Q X,Wu J Y.2006. Types of original sedimentary basins and tectonic evolution on southeastern margin of North China plate. Oil & Gas Geology, 27(2): 244-252] [55] 袁峰,刘家军,吕古贤,沙亚洲,张帅,翟德高,王功文,张宏远,刘刚,杨尚松,王菊婵,仁王瑞. 2017. 北秦岭光石沟铀矿区花岗岩、伟晶岩锆石U-Pb年代学、地球化学及成因意义. 地学前缘, 24(6): 25-45. [Yuan F,Liu J J,Lü G X,Sha Y Z,Zhang S,Zhai D G,Wang G W,Zhang H Y,Liu G,Yang S S,Wang J C,Ren W R.2017. Zircon u-Pb geochronology,geochemistry and petrogenesis of the granites and pegmatites from the Guangshigou uranium deposit in the northern Qinling Orogen,China. Earth Science Frontiers, 24(6): 25-45] [56] 张国伟,董云鹏,姚安平. 1997. 秦岭造山带基本组成与结构及其构造演化. 陕西地质,15(2): 1-14. [Zhang G W,Dong Y P,Yao A P.1997. The crustal compositions,structures and tectonic evolution of the Qinling Orogenic Belt. Geology of Shaanxi,15(2): 1-14] [57] 张宏飞,徐旺春,郭建秋,宗克清,蔡宏明,袁洪林. 2007. 冈底斯南缘变形花岗岩锆石U-Pb年龄和Hf同位素组成: 新特提斯洋早侏罗世俯冲作用的证据. 岩石学报, 23(6): 1347-1353. [Zhang H F,Xu W C,Guo J Q,Zong K Q,Cai H M,Yuan H L.2007. Zircon U-Pb and Hf isotopic composition of deformed granite in the southern margin of the Gangdise terrane,Tibet: Evidence for early Jurassic subduction of Neo-Tethyan oceanic slab. Acta Petrologica Sinica, 23(6): 1347-1353] [58] 张建新,宫江华. 2018. 阿拉善地块性质和归属的再认识. 岩石学报, 34(4): 940-962. [Zhang J X,Gong J H.2018. Revisiting the nature and affinity of the Alxa Block. Acta Petrologica Sinica, 34(4): 940-962] [59] 张晋瑞,魏春景,初航. 2018. 兴蒙造山带构造演化的新模式: 来自内蒙古中部四期不同类型变质作用的证据. 岩石学报, 34(10): 2857-2872. [Zhang J R,Wei C J,Chu H.2018. New model for the tectonic evolution of Xing’an-Inner Mongolia Orogenic Belt: Evidence from four different phases of metamorphism in Central Inner Mongolia. Acta Petrologica Sinica, 34(10): 2857-2872] [60] 张拴宏,赵越,胡健民,陈正乐,李淼,裴军令,陈振宇,周剑雄. 2007. 华北地块北缘晚古生代—中生代花岗岩体侵位深度及其构造意义. 岩石学报,23(3): 625-638. [Yu H Z,Han S H,Xie J L,Guo Q X,Wu J Y.2007. Emplacement depths of the Late Paleozoic-Mesozoic granitoid intrusions from the northern North China block and their tectonic implications. Acta Petrologica Sinica,23(3): 625-638] [61] 张文. 2013. 北山—阿拉善北缘晚古生代花岗岩及其构造意义. 北京大学博士论文,137-194. [Zhang W.2013. Late Paleozoic Granitoids in Beishan-Northern Alxa Area(NW CHINA)and Their Tectonic implications. Doctoral Dissertation of Peking University: 137-194] [62] 张云,孙立新,张天福,滕飞,张永,孙义伟,杨泽黎,许凡. 2019. 内蒙古狼山北部早古生代岩浆岩年代学、地球化学特征及构造意义. 地球科学, 44(1): 179-192. [Zhang Y,Sun L X,Zhang T F,Teng F,Zhang Y,Sun Y W,Yang Z L,Xu F.2019. Geochronology,geochemistry and its tectonic significance of the Early Paleozoic magmatic rocks in northern Langshan,Inner Mongolia. Earth Science, 44(1): 179-192] [63] 张焱杰,徐备,田英杰,王志伟. 2018. 兴蒙造山带晚古生代伸展过程: 来自二连浩特东北部石炭—二叠系沉积地层的证据. 岩石学报, 34(10): 3083-3100. [Zhang Y J,Xu B,Tian Y J,Wang Z W.2018. The Late Paleozoic extending processes of Xing’an-Mongolia Orogenic Belt(XMOB): Evidence from Carboniferous-Permian sedimentary strata in the northeastern Erenhot,Inner Mongolia. Acta Petrologica Sinica, 34(10): 3083-3100] [64] 张永清,王国明,许雅雯,叶丽娟. 2015. 锆石微区原位U-Pb定年的测定位置选择方法. 地质调查与研究, 38(3): 233-238. [Zhang Y Q,Wang G M,Xu Y W,Ye L J.2015. Methods for choosing target points in-situ zircon U-Pb dating. Geological Survey and Research, 38(3): 233-238] [65] 张宇航,赵靖舟,王永炜,刘涛,王文强,唐文. 2018. 鄂尔多斯盆地西南部上古生界山西组一段古构造特征及其对油气的控制作用. 石油与天然气地质, 39(1): 54-65. [Zhang Y H,Zhao J Z,Wang Y W,Liu T,Wang W Q,Tang W.2018. Paleo-structure features in the 1st member of the upper Paleozoic Shanxi Formation and its influences on gas accumulation in southwestern Ordos Basin. Oil & Gas Geology, 39(1): 54-65] [66] 翟明国. 2009. 华北克拉通两类早前寒武纪麻粒岩(HT-HP和HT-UHT)及其相关问题. 岩石学报, 25(8): 1753-1771. [ZHAI M G.2009. Two kinds of granulites(HT-HP and HT-UHT)in North China Craton: Their genetic relation and geotectonic implications. Acta Petrologica Sinica, 25(8): 1753-1771] [67] 赵重远. 1990. 鄂尔多斯盆地的演化历史形成机制和含油气有利地区. 西安: 西北大学出版社. [Zhao Z Y.1990. Evolutionary History Formation Mechanism and Favorable Hydrocarbon-bearing Areas in the Ordos Basin. Xi’an: Northwest University Press] [68] 朱宗良,李文厚,李克永,陈全红,郭艳琴,袁珍. 2010. 鄂尔多斯盆地南部晚三叠世物源分析. 高校地质学报, 16(4): 547-555. [Zhu Z L,Li W H,Li K Y,Chen Q H,Guo Y Q,Yuan Z.2010. Provenance analysis of Late Triassic sediments in the southern Ordos Basin. Geological Journal of China Universities, 16(4): 547-555] [69] Boynton W V.1984. Geochemistry of the Rare Earth Elements: Meteorite Studies. In: Henderson P(ed). Rare Earth Element Geochemistry. Amsterdam: Elsevier,63-114. [70] Dickinson W R,Suczek C A.1979. Plate tectonics aJld saJldstone composition. AAPG Bulletin, 63(12): 2164-2182. [71] Ding X,Tian J C,Chen J S,Yao J L,Deng X Q,Li Y H.2015. Paleogeographic framework and provenance features during Late Triassic Chang 9 time of the Yanchang Formation,Ordos Basin,China. Arabian Journal of Geosciences, 8(9): 6731-6743. [72] Grimes C B,John B E,Kelemen P B.2007. Race element chemistry of zircons from oceanic crust: A method for distinguishing detrital zircon provenance. Geology, 35(7): 643-646. [73] Grimes C B,Wooden,J L,Cheadle M J,John B E.2015. “Fingerprinting”tectono-magmatic provenance using trace elements in igneous zircon. Contributions to Mineralogy and Petrology,170 [74] Guo P,Liu C Y,Wang J Q,Deng Y,Mao G Z,Wang W Q.2018. Detrital-zircon geochronology of the Jurassic coal-bearing strata in the western Ordos Basin,North China: Evidences for multi-cycle sedimentation. Geoscience Frontiers, 9(6): 1725-1743. [75] Gehrels G.2014. Detrital zircon U-Pb geochronology applied to tectonics. Annual Review of Earth and Planetary Sciences, 42: 127-149. [76] Hu Z C,Liu Y S,Gao S,Liu W G,Zhang W,Tong X R,Lin L,Zong K Q,Li M,Chen H H,Zhou L,Yang L.2012. Improved in situ Hf isotope ratio analysis of zircon using newly designed X skimmer cone and Jet sample cone in combination with the addition of nitrogen by laser ablation multiple collector ICP-MS. Journal of Analytical Atomic Spectrometry, 27: 1391-1399. [77] Liu Y S,Hu Z C,Zong K Q.2010. Reappraisement and refinement of zircon U-Pb isotope and trace element analyses by LA-ICP-MS. Chinese Science Bulletin, 55(15): 1535-1546. [78] Ludwig K R.2003. ISOPLOT 3.00: A geochronological toolkit for microsoft excel. Berkeley Geochronology Center,California,Berkeley,39 pp. [79] Song B A,Nutman A P,Liu D Y,Wu J S.1996.3800-2500 Ma crustal evolution in the Anshan area of Liaoning Province,northeastern China. Precambrian Research, 78: 79-94. [80] Sun J P,Dong Y P.2018. Triassic tectonic interactions between the Alxa Massif and Ordos Basin: Evidence from integrated provenance analyses on sandstones,North China. Journal of Asian Earth Sciences [81] Wan Y S,Liu D Y,Song B, et al.2005. Geochemical and Nd isotopic compositions of 3.8 Ga meta-quartz dioritic andtrondhjemitic rocks from the Anshan area and their geological significance. Journal of Asian Earth Sciences, 24: 563-575. [82] Xie X Y.2016. Provenance and sediment dispersal of the Triassic Yanchang Formation,southwest Ordos Basin,China,and its implications. Sedimentary Geology, 335: 1-16. [83] Xie X Y,Heller P L.2013. U-Pb detrital zircon geochronology and its implications: The early Late Triassic Yanchang Formation,south Ordos Basin,China. Journal of Asian Earth Sciences, 64: 86-98. [84] Yang D B,Xu W L,Xu Y G,Wang Q H,Pei F P,Wang F.2012. U-Pb ages and Hf isotope data from detrital zircons in the Neoproterozoic sandstones of northern Jiangsu and southern Liaoning Provincs,China: Implications for the Late Precambrian evolution of the southeastern North China Craton. Precambrian Research,216/219: 162-176. [85] Zong K Q,Liu Y S,Gao C G,Hu Z C,Gao S,Gong H J.2010. In situ U-Pb dating and trace element analysis of zircons in thin sections of eclogite: Refining constraints on the ultra-high pressure metamorphism of the Sulu terrane,China. Chemical Geology, 269: 237-251.