华北克拉通北缘中段二叠纪苏吉火山岩及其形成机制
Suzy volcanic rocks in the northern margin of the North China Craton and its formation mechanism
-
摘要: 本文报道了集宁北部商都县西井子镇一带苏吉火山岩的岩石学、地球化学、锆石年代学及Hf同位素组成。锆石定年显示，苏吉火山岩形成于早-中二叠世（267±2Ma、272 ±2Ma和270±3Ma）。研究区内的苏吉火山岩为一套酸性火山岩组合，SiO2、Al2O3含量较高并具有极低的Mg#；其轻稀土元素和大离子亲石元素相对富集，高场强元素Nb、Ta、Ti明显亏损。苏吉火山岩的锆石εHf（t）呈较高的负值（-17.3~-5.9）并具有相当古老的Hf二阶段模式年龄（1667~2386Ma），指示它们的原始岩浆主要源自古老地壳物质的部分熔融。系统的地质填图显示，华北克拉通北缘中段存在一条数百千米的晩古生代火山岩带。苏吉火山岩的形成可能与古亚洲洋向华北克拉通俯冲有关，当时华北克拉通北缘存在一个安第斯型活动大陆边缘。
-
关键词:
- 晩古生代 /
- 火山岩 /
- 华北克拉通北缘 /
- 安第斯型活动大陆边缘
Abstract: This paper reports the petrology, geochemistry, geochronology and zircon Hf isotope composition of Suzy volcanic rocks, located in Xijingzi, the north of Jining, with the aim of constraining the tectonic nature of the of the northern margin of the North China Plate in Late Paleozoic. Suzy volcanic rocks are composed of rhyolite, rhyolitic pyroclastic rocks and a small amount of andesite. Zircons from the volcanic rocks in Suzy formations are euhedral in shape and display fine-scale oscillatory zoning. Zircon dating show that, Suzy volcanic rocks formed in the Early-Middle Permian (267±2Ma,272±2Ma and 270±3Ma), which is consistent with the formation age of intrusions distribution in the region. Suzy acidic volcanic rocks characterized with high content of SiO2 (71.10%~76.01%), Al2O3 (12.60%~14.33%), very low Mg# (8.2~17.9) values, and display enrichment in LREE and LILE, depletion in Nb, Ta, Ti, similar chemically to those from an active continental margin setting. Zircons from the Suzy volcanic rocks exhibit negative εHf(t) values from -17.3 to -5.9, old Hf isotopic tDM2 from 2386Ma to 1667Ma, indicating that Suzy volcanic rocks were derived from partial melting of ancient crustal material. Its formation may be related to an Andean-type subduction. It's confirmed there is a hundreds of kilometers long volcanic belt of Late Paleozoic in the central-northern margin of the North China Craton(NCC) by geological mapping. Its formation relates to the subduction of the Paleo-Asian Ocean beneath the NCC and there is an Andean-type active continental margin in the northern margin of the NCC. -
-
[1] Annen C, Blundy JD and Sparks RSJ. 2006. The genesis of intermediate and silicic magmas in deep crustal hot zones. Journal of Petrology, 47(3): 505-539
[2] Badarch G, Cunningham WD and Windley BF. 2002. A new terrane subdivision for Mongolia: Implications for the Phanerozoic crustal growth of Central Asia. Journal of Asian Earth Sciences, 21(1): 87-110
[3] Barbarin B. 1999. A review of the relationships between granitoid types, their origins and their geodynamic environments. Lithos, 46(3): 605-626
[4] Boynton WV. 1984. Cosmochemistry of the rare earth elements: Meteorite studies. In: Henderson P (ed.). Rare Earth Element Geochemistry. Amsterdam: Elsevier, 63-114
[5] Cai J, Liu FL, Liu PH and Shi JR. 2014. Metamorphic P-T conditions and U-Pb dating of the sillimanite-cordierite-garnet paragneisses in Sanchakou, Jining area, Inner Mongolia. Acta Petrologica Sinica, 30(2): 472-490 (in Chinese with English abstract)
[6] Chen B, Jahn BM and Tian W. 2009. Evolution of the Solonker suture zone: Constraints from zircon U-Pb ages, Hf isotopic ratios and whole-rock Nd-Sr isotope compositions of subduction-and collision-related magmas and forearc sediments. Journal of Asian Earth Sciences, 34(3): 245-257
[7] Chen H, Xia QK and Ingrin J. 2015. Water content of the Xiaogulihe ultrapotassic volcanic rocks, NE China: Implications for the source of the potassium-rich component. Science Bulletin, 60(16): 1468-1470
[8] Chen M, Sun M, Buslov MM, Cai KD, Zhao GC, Kulikova AV and Rubanova ES. 2016. Crustal melting and magma mixing in a continental arc setting: Evidence from the Yaloman intrusive complex in the Gorny Altai terrane, Central Asian Orogenic Belt. Lithos, 252-253: 76-91
[9] Fan HR, Hu FF, Yang KF, Wang KY and Liu YS. 2009. Geochronology framework of Late Paleozoic dioritic-granitic plutons in the Bayan Obo area, Inner Mongolia, and tectonic significance. Acta Petrologica Sinica, 25(11): 2933-2938 (in Chinese with English abstract)
[10] Feng JY, Xiao WJ, Windley B, Han CM, Wan B, Zhang JE, Ao SJ, Zhang ZY and Lin LN. 2013. Field geology, geochronology and geochemistry of mafic-ultramafic rocks from Alxa, China: Implications for Late Permian accretionary tectonics in the southern Altaids. Journal of Asian Earth Sciences, 78: 114-142
[11] Glorie S, De Grave J, Buslov MM, Zhimulev FI, Izmer A, Vandoorne W, Ryabinin A, Van den Haute P, Vanhaecke F and Elburg MA. 2011. Formation and Palaeozoic evolution of the Gorny-Altai-Mongolia suture zone (South Siberia): Zircon U/Pb constraints on the igneous record. Gondwana Research, 20(2-3): 465-484
[12] Gómez-Tuena A, Straub SM and Zellmer GF. 2014. An introduction to orogenic andesites and crustal growth. In: Gómez-Tuena A, Straub SM and Zellmer GF (eds.). Orogenic Andesites and Crustal Growth. Geological Society, London, Special Publications, 385: 1-13
[13] Haschke M, Günther A, Melnick D, Echtler H, Reutter KJ, Scheuber E and Oncken O. 2006. Central and southern Andean tectonic evolution inferred from arc magmatism. In: Oncken O, Chong G, Franz G, Giese P, Götze HJ, Ramos VA, Strecker MR and Wigger P (eds.). The Andes: Active Subduction Orogeny. Frontiers in Earth Science Series. Berlin, Heidelberg: Springer-Verlag, 337-353
[14] Hou KJ, Li YH, Zou TR, Qu XM, Shi YR and Xie GQ. 2007. Laser ablation-MC-ICP-MS technique for Hf isotope microanalysis of zircon and its geological applications. Acta Petrologica Sinica, 23(10): 2595-2604 (in Chinese with English abstract)
[15] Jahn BM, Windley B, Natal'in B and Dobretsov N. 2004. Phanerozoic continental growth in Central Asia. Journal of Asian Earth Sciences, 23(5): 599-603
[16] Jian P, Liu DY, Kröner A, Windley BF, Shi YR, Zhang FQ, Shi GH, Miao LC, Zhang W, Zhang Q, Zhang LQ and Ren JS. 2008. Time scale of an early to mid-Paleozoic orogenic cycle of the long-lived Central Asian Orogenic Belt, Inner Mongolia of China: Implications for continental growth. Lithos, 101(3-4): 233-259
[17] Jian P, Liu DY, Kröner A, Windley BF, Shi YR, Zhang W, Zhang FQ, Miao LC, Zhang LQ and Tomurhuu D. 2010. Evolution of a Permian intraoceanic arc-trench system in the Solonker suture zone, Central Asian Orogenic Belt, China and Mongolia. Lithos, 118(1-2): 169-190
[18] Kay SM, Godoy E and Kurtz A. 2005. Episodic arc migration, crustal thickening, subduction erosion, and magmatism in the south-central Andes. Geological Society of America Bulletin, 117(1): 67-88
[19] Kröner A, Windley BF, Badarch G, Tomurtogoo O, Hegner E, Jahn BM, Gruschka S, Khain EV, Demoux A and Wingate MTD. 2007. Accretionary growth and crust formation in the Central Asian Orogenic Belt and comparison with the Arabian-Nubian shield. In: Hatcher, RD Jr, Carlson MP, McBride JH and Martínez Catalán JR (eds.). 4-D Framework of Continental Crust. Geological Society of America Memoirs, 200: 181-209
[20] Kröner A, Lehmann J, Schulmann K, Demoux A, Lexa O, Tomurhuu D, Štípská P, Liu DY and Wingate MTD. 2010. Lithostratigraphic and geochronological constraints on the evolution of the Central Asian orogenic belt in SW Mongolia: Early Paleozoic rifting followed by Late Paleozoic accretion. American Journal of Science, 310(7): 523-574
[21] Kröner A, Demoux A, Zack T, Rojas-Agramonte Y, Jian P, Tomurhuu D and Barth M. 2011. Zircon ages for a felsic volcanic rock and arc-related Early Palaeozoic sediments on the margin of the Baydrag microcontinent, Central Asian orogenic belt, Mongolia. Journal of Asian Earth Sciences, 42(5): 1008-1017
[22] Le Bas MJ, Le Maitre RW, Streckeisen A and Zanettin B. 1986. A chemical classification of volcanic rocks based on the total alkali-silica diagram. Journal of Petrology, 27(3): 745-750
[23] Li G, Liu ZH, Xu ZY, Peng XD, Dong XJ, Sha Q and Wang WQ. 2012. Components of the Bainaimiao thrust and its structural features. Journal of Jilin University (Earth Science Edition), 42(Suppl.2): 309-319 (in Chinese with English abstract)
[24] Li JY. 2006. Permian geodynamic setting of Northeast China and adjacent regions: Closure of the Paleo-Asian Ocean and subduction of the Paleo-Pacific Plate. Journal of Asian Earth Sciences, 26(3-4): 207-224
[25] Li WH, Keller GR, Gao R, Li QS, Cox C, Hou HS, Li YK, Guan Y and Zhang SH. 2013. Crustal structure of the northern margin of the North China Craton and adjacent region from SinoProbe02 North China seismic WAR/R experiment. Tectonophysics, 606: 116-126
[26] Liu CF, Zhang HR, Yu YS, Zhou ZG, Liu WC and Zhang HF. 2010. Dating and petrochemistry of the Beijige pluton in Siziwangqi, Inner Mongolia. Geoscience, 24(1): 112-119, 150 (in Chinese with English abstract)
[27] Liu CF, Zhou ZG, Zhang HF, Liu WC and Zhang L. 2011. Petrochemical characteristics and timing of Wuertagaolemiao granitoids, Siziwangqi, Inner Mongolia. Journal of Mineralogy and Petrology, 31(4): 34-43 (in Chinese with English abstract)
[28] Ma X, Chen B, Chen JF and Niu XL. 2013. Zircon SHRIMP U-Pb age, geochemical, Sr-Nd isotopic, and in-situ Hf isotopic data of the Late Carboniferous-Early Permian plutons in the northern margin of the North China Craton. Science China (Earth Sciences), 56(1): 126-144
[29] Mamani M, Wörner G and Sempere T. 2010. Geochemical variations in igneous rocks of the Central Andean orocline (13°S to 18°S): Tracing crustal thickening and magma generation through time and space. The Geological Society of America Bulletin, 122(1-2): 162-182
[30] Miao LC, Zhang FQ, Fan WM and Liu DY. 2007. Phanerozoic evolution of the Inner Mongolia–Daxinganling orogenic belt in North China: Constraints from geochronology of ophiolites and associated formations. In: Zhai MG, Windley BF, Kusky TM and Meng QR (eds.). Mesozoic Sub-Continental Lithospheric Thinning Under Eastern Asia. Geological Society, London, Special Publication, 280: 223-237
[31] Mossakovsky AA, Ruzhentsev SV, Samygin SG and Kheraskova TN. 1993. Central Asian fold belt: Geodynamic evolution and history of formation. Geotectonics, 6: 3-33
[32] Patiño Douce AE. 1999. What do experiments tell us about the relative contributions of crust and mantle to the origin of granitic magmas? In: Castro A, Fernandez C and Vigneresse JL (eds.). Understanding Granites: Integrating New and Classical Techniques. Geological Society, London, Special Publications, 168: 55-75
[33] Pearce JA, Harris NBW and Tindle AG. 1984. Trace element discrimination diagrams for the tectonic interpretation of granitic rocks. Journal of Petrology, 25(4): 956-983
[34] Peng P, Guo JH, Zhai MG and Bleeker W. 2010. Paleoproterozoic gabbronoritic and granitic magmatism in the northern margin of the North China Craton: Evidence of crust-mantle interaction. Precambrian Research, 183(3): 635-659
[35] Peng P, Guo JH, Windley BF and Li XH. 2011. Halaqin volcano-sedimentary succession in the central-northern margin of the North China Craton: Products of Late Paleoproterozoic ridge subduction. Precambrian Research, 187(1-2): 165-180
[36] Peng P, Guo JH, Windley BF, Liu F, Chua Z and Zhai MG. 2012. Petrogenesis of Late Paleoproterozoic Liangcheng charnockites and S-type granites in the central-northern margin of the North China Craton: Implications for ridge subduction. Precambrian Research, 222-223: 107-123
[37] Ş engör AMC, Natal'in BA and Burtman VS. 1993. Evolution of the Altaid tectonic collage and Palaeozoic crustal growth in Eurasia. Nature, 364(6435): 299-307
[38] Shand SJ. 1943. Eruptive Rocks. 2nd Edition. New York: John Wiley & Sons, 1-444
[39] Shen SZ, Zhang H, Shang QH and Li WZ. 2006. Permian stratigraphy and correlation of Northeast China: A review. Journal of Asian Earth Sciences, 26(3-4): 304-326
[40] Shi GZ, Faure M, Xu B, Zhao P and Chen Y. 2013. Structural and kinematic analysis of the Early Paleozoic Ondor Sum-Hongqi mélange belt, eastern part of the Altaids (CAOB) in Inner Mongolia, China. Journal of Asian Earth Sciences, 66: 123-139
[41] Sun SS and McDonough WF. 1989. Chemical and isotopic systematics of oceanic basalts: Implications for mantle composition and processes. In: Sauders AD and Norry MJ (eds.). Magmatism in the Ocean Basins. Geological Society, London, Special, 42(1): 313-345
[42] Wang HC, Zhao FQ, Li HM, Sun LX, Miao LC and Ji SP. 2007. Zircon SHRIMP U-Pb age of the dioritic rocks from northern Hebei: The geological records of Late Paleozoic magmatic arc. Acta Petrologica Sinica, 23(3): 597-604 (in Chinese with English abstract)
[43] Wang WQ, Xu ZY, Liu ZH, Zhao QY and Jiang XJ. 2013. Early-Middle Permian tectonic evolution of the central-northern margin of the North China Craton: Constraints from zircon U-Pb ages and geochemistry of the granitoids. Acta Petrologica Sinica, 29(9): 2987-3003 (in Chinese with English abstract)
[44] Windley BF, Alexeiev D, Xiao WJ, Kröner A and Badarch G. 2007. Tectonic models for accretion of the Central Asian Orogenic Belt. Journal of the Geological Society, 164(1): 31-47
[45] Xiao WJ, Windley BF, Hao J and Zhai MG. 2003. Accretion leading to collision and the Permian Solonker suture, Inner Mongolia, China: Termination of the central Asian orogenic belt. Tectonics, 22(6): 1069
[46] Xiao WJ, Windley BF, Badarch G, Sun S, Li J, Qin K and Wang Z. 2004a. Palaeozoic accretionary and convergent tectonics of the southern Altaids: Implications for the growth of Central Asia. Journal of the Geological Society, 161(3): 339-342
[47] Xiao WJ, Zhang LC, Qin KZ, Sun S and Li JL. 2004b. Paleozoic accretionary and collisional tectonics of the Eastern Tianshan (China): Implications for the continental growth of Central Asia. American Journal of Science, 304(4): 370-395
[48] Xiao WJ, Windley BF, Huang BC, Han CM, Yuan C, Chen HL, Sun M, Sun S and Li JL. 2009. End-Permian to Mid-Triassic termination of the accretionary processes of the southern Altaids: Implications for the geodynamic evolution, Phanerozoic continental growth, and metallogeny of Central Asia. International Journal of Earth Sciences, 98(6): 1189-1217
[49] Xiao WJ, Mao QG, Windley BF, Han CM, Qu JF, Zhang JE, Ao SJ, Guo QQ, Cleven NR, Lin SF, Shan YH and Li JL. 2010. Paleozoic multiple accretionary and collisional processes of the Beishan orogenic collage. American Journal of Science, 310(10): 1553-1594
[50] Xu B and Chen B. 1997. Framework and evolution of the Middle Paleozoic orogenic belt between Siberian and North China plates in northern Inner Mongolia. Science in China (Series D), 40(5): 463-469
[51] Xu B, Charvet J and Zhang FQ. 2001. Primary study on petrology and geochrononology of the blueschists in Sunitezuoqi, northern Inner Mongolia. Chinese Journal of Geology, 36(4): 424-434 (in Chinese with English abstract)
[52] Xu B, Charvet J, Chen Y, Zhao P and Shi GZ. 2013. Middle Paleozoic convergent orogenic belts in western Inner Mongolia (China): Framework, kinematics, geochronology and implications for tectonic evolution of the Central Asian Orogenic Belt. Gondwana Research, 23(4): 1342-1364
[53] Zhang SH, Zhao Y, Song B and Wu H. 2004. The Late Paleozoic gneissic granodiorite pluton in Early Pre-cambrian high-grade metamorphic terrains near Longhua County in northern Hebei Province, North China: Result from zircon SHRIMP U-Pb dating and its tectonic implications. Acta Petrologica Sinica, 20(3): 621-626 (in Chinese with English abstract)
[54] Zhang SH, Zhao Y, Song B, Yang ZY, Hu JM and Wu H. 2007a. Carboniferous granitic plutons from the northern margin of the North China block: Implications for a Late Palaeozoic active continental margin. Journal of the Geological Society, 164(2): 451-463
[55] Zhang SH, Zhao Y, Song B and Yang YH. 2007b. Zircon SHRIMP U-Pb and in-situ Lu-Hf isotope analyses of a tuff from western Beijing: Evidence for missing late Paleozoic arc volcano eruptions at the northern margin of the North China block. Gondwana Research, 12(1-2): 157-165
[56] Zhang SH, Zhao Y, Song B, Hu JM, Liu SW, Yang YH, Chen FK, Liu XM and Liu J. 2009a. Contrasting Late Carboniferous and Late Permian-Middle Triassic intrusive suites from the northern margin of the North China craton: Geochronology, petrogenesis, and tectonic implications. The Geological Society of America Bulletin, 121(1-2): 181-200
[57] Zhang SH, Zhao Y, Kröner A, Liu XM, Xie LW and Chen FK. 2009b. Early Permian plutons from the northern North China Block: Constraints on continental arc evolution and convergent margin magmatism related to the Central Asian Orogenic Belt. International Journal of Earth Sciences, 98(6): 1441-1467
[58] Zhang SH and Zhao Y. 2013. Mid-crustal emplacement and deformation of plutons in an Andean-style continental arc along the northern margin of the North China block and tectonic implications. Tectonophysics, 608: 176-195
[59] Zhang SH, Gao R, Li HY, Hou HS, Wu HC, Li QS, Yang K, Li C, Li WH, Zhang JS, Yang TS, Keller GR and Liu M. 2014. Crustal structures revealed from a deep seismic reflection profile across the Solonker suture zone of the Central Asian Orogenic Belt, northern China: An integrated interpretation. Tectonophysics, 612-613: 26-39
[60] Zhang SH, Zhao Y, Liu JM and Hu ZC. 2016. Different sources involved in generation of continental arc volcanism: The Carboniferous-Permian volcanic rocks in the northern margin of the North China block. Lithos, 240-243: 382-401
[61] Zhang W and Jian P. 2012. SHRIMP dating of the Permian Guyang diorite-quartz diorite-tonalite suite in the northern margin of the North China Craton. Geology in China, 39(6): 1593-1603 (in Chinese with English abstract)
[62] Zhang XH, Mao Q, Zhang HF, Zhai MG, Yang YH and Hu ZC. 2011. Mafic and felsic magma interaction during the construction of high-K calc-alkaline plutons within a metacratonic passive margin: The Early Permian Guyang batholith from the northern North China Craton. Lithos, 125(1-2): 569-591
[63] Zhang YM, Zhang HF, Liu WC and Zhou ZG. 2009. Timing and petrogenesis of the Damiao granodiorite, Siziwangqi, Inner Mongolia. Acta Petrologica Sinica, 25(12): 3165-3181 (in Chinese with English abstract)
[64] [BT2]
[65] 蔡佳, 刘福来, 刘平华, 施建荣. 2014. 内蒙古集宁三岔口夕线堇青石榴二长片麻岩变质作用及年代学研究. 岩石学报, 30(2): 472-490
[66] 范宏瑞, 胡芳芳, 杨奎锋, 王凯怡, 刘勇胜. 2009. 内蒙古白云鄂博地区晚古生代闪长质—花岗质岩石年代学框架及其地质意义. 岩石学报, 25(11): 2933-2938
[67] 侯可军, 李延河, 邹天人, 曲晓明, 石玉若, 谢桂青. 2007. LA-MC-ICP-MS锆石Hf同位素的分析方法及地质应用. 岩石学报, 23(10): 2595-2604
[68] 李刚, 刘正宏, 徐仲元, 彭向东, 董晓杰, 沙茜, 王挽琼. 2012. 内蒙古白乃庙逆冲推覆构造的组成及其构造特征. 吉林大学学报(地球科学版), 42(增2): 309-319
[69] 柳长峰, 张浩然, 於炀森, 周志广, 刘文灿, 张华锋. 2010. 内蒙古中部四子王旗地区北极各岩体锆石定年及其岩石化学特征. 现代地质, 24(1): 112-119, 150
[70] 柳长峰, 周志广, 张华锋, 刘文灿, 张磊. 2011. 内蒙古四子王旗乌尔塔高勒庙岩体的侵位时代及岩石地球化学特征. 矿物岩石, 31(4): 34-43
[71] 王惠初, 赵凤清, 李惠民, 孙立新, 苗来成, 冀世平. 2007. 冀北闪长质岩石的锆石SHRIMP U-Pb年龄: 晚古生代岩浆弧的地质记录. 岩石学报, 23(3): 597-604
[72] 王挽琼, 徐仲元, 刘正宏, 赵庆英, 蒋孝君. 2013. 华北板块北缘中段早中二叠世的构造属性: 来自花岗岩类锆石U-Pb年代学及地球化学的制约. 岩石学报, 29(9): 2987-3003
[73] 徐备, Charvet J, 张福勤. 2001. 内蒙古北部苏尼特左旗蓝片岩岩石学和年代学研究. 地质科学, 36(4): 424-434
[74] 张拴宏, 赵越, 宋彪, 吴海. 2004. 冀北隆化早前寒武纪高级变质区内的晚古生代片麻状花岗闪长岩——锆石SHRIMP U-Pb年龄及其构造意义. 岩石学报, 20(3): 621-626
[75] 张维, 简平. 2012. 华北北缘固阳二叠纪闪长岩-石英闪长岩-英云闪长岩套SHRIMP年代学. 中国地质, 39(6): 1593-1603
[76] 章永梅, 张华峰, 刘文灿, 周志广. 2009. 内蒙古中部四子王旗大庙岩体时代及成因. 岩石学报, 25(12): 3165-3181
-
计量
- 文章访问数: 4911
- PDF下载数: 3768
- 施引文献: 0
下载: