华北中部狐偃山杂岩体形成时代研究——来自榍石U-Pb同位素年代学的证据

何佳佳; 张乔; 靳梦琪; 周俊林; 李玉宏; 陈高潮

doi:10.19751/j.cnki.61-1149/p.2022.01.004

华北中部狐偃山杂岩体形成时代研究——来自榍石U-Pb同位素年代学的证据

何佳佳¹,
张乔^2,3, ,,
靳梦琪^2,3,
周俊林^2,3,
李玉宏^2,3,
陈高潮^2,3

1. 西安城市发展(集团)有限公司, 陕西西安 710004;
2. 自然资源部岩浆作用成矿与找矿重点实验室, 中国地质调查局西安地质调查中心, 陕西西安 710054;
3. 西北地质调查科技创新中心, 陕西西安 710054

基金项目:

陕西省科技计划项目“基于U-Th-Pb同位素年代学方法计算华山岩体中氦气资源量”（2021JQ-327），中国地质调查局地质调查项目“关中地区氦气资源调查”（DD20190103），陕西省创新人才推进计划“造山带地层层序恢复：以甘蒙北山造山带南部的石炭—二叠系为例（2021KJXX-74）。

详细信息

作者简介:
何佳佳(1987-),女,甘肃庆阳人,汉族,工程师,研究方向为地质学。E-mail:hejjia04@163.com。

通讯作者:
张乔(1992-),男,湖北荆州人,汉族,工程师,研究方向为花岗岩岩石学、岩石成因。E-mail:hotrock2012zq@163.com。

中图分类号: P581
计量
- 文章访问数: 552
- HTML全文浏览量: 17
- PDF下载量: 482
出版历程
- 收稿日期: 2021-03-10
- 修回日期: 2021-06-19
- 网络出版日期: 2022-07-28
- 发布日期: 2022-03-04

Chronology Framework of Huyanshan Complex in Central North China Craton: Evidence from U-Pb Dating of Titanite

1. Xi'an Urban Development(Group) Co., Ltd., Xi'an 710004, Shaanxi, China;
2. Key Laboratory for the Study of Focused Magmatism and Giant Ore Deposits, MNR, Xi'an Center of China Geological Survey, Xi'an 710054, Shaanxi, China;
3. Northwest Geological Survey Science and Technology Innovation Center, Xi'an, 710054, Shaanxi, China

摘要

摘要: 近年随着定年技术的发展，榍石LA-ICP-MS U-Pb定年法逐渐被学者采用，用来揭示某些特殊岩石类型的形成时代，如碱性岩。华北中部狐偃山碱性杂岩体由多个侵入体组成，岩性主要为二长岩类，岩石中发育大量继承锆石，结晶锆石相对较少，但包含大量岩浆榍石。本次研究即利用榍石LA-ICP-MS U-Pb定年法，对研究相对薄弱的矿泉、狼窝沟2个二长岩体中榍石进行了年代学分析。结果表明这2个二长岩体分别侵位于129 Ma和130 Ma。作为对比，同时对相同2个样品进行了锆石LA-ICP-MS U-Pb定年，2种方法得到的结果在误差范围内一致。结合前人研究资料，狐偃山杂岩体主体二长岩类侵位于早白垩世早期（127~131 Ma），早白垩世晚期（111~114 Ma）有少量正长岩形成，从而构成了狐偃山杂岩体。
- 二长岩 /
- LA-ICP-MS /
- 榍石 /
- 狐偃山 /
- 华北中部
Abstract: With the development of dating technique, LA-ICP-MS U-Pb dating of titanite has been applied to some special rock types such as alkaline rocks. The Huyanshan alkaline complex was composed of several plutons; the major lithology was monzonite with abundant inherited zircons and magmatic titanites, and little crystallized zircons. This study analyzed chronologically the two monzonites of Kuangquan and Langwogou based on the LA-ICP-MS U-Pb dating of titanite. Results show that the two were emplaced at 129~130Ma. Meanwhile zircon LA-ICP-MS U-Pb dating was conducted on the same two samples as a contrast. The two dating techniques are consistent within the error range. According to previous studies, Monzonites of the main part of Huyanshan complex were emplaced in the early Early Cretaceous (127~131 Ma), while small amount of syenites were formed in the late Early Cretaceous(111~114 Ma),eventually forming the Huyanshan complex.
- monzonite /
- LA-ICP-MS /
- titanite /
- Huyanshan /
- central North China

HTML全文

参考文献(38)

常泽光,杨浩,周安朝. 山西吕梁地区狐偃山碱性杂岩体LA-ICP-MS锆石U-Pb年龄及其地质意义[J]. 地质通报,2017,36(2-3):372-380.

CHANG Zeguang, YANG Hao, ZHOU Anchao. LA-ICP-MS zircon U-Pb geochronology of the Huyanshan alkaline intrusive complex in the Lüliang Mountain of North China Craton and its geological significance[J]. Geological Bulletin of China,2017,36(2-3):372-380.

霍腾飞,杨德彬,师江朋,等. 华北地块中部早白垩世富碱侵入岩的成因:锆石U-Pb年代学和Sr-Nd-Hf同位素制约[J]. 岩石学报, 2016,32(3):697-712.

HUO Tengfei, YANG Debin, SHI Jiangpeng, et al. Petrogenesis of the Early Cretaceous alkali-rich intrusive rocks in the central North China Block:Constraints from zircon U-Pb chronology and Sr-Nd-Hf isotopes[J]. Acta Petrologica Sinica,2016,32(3):697-712.

宋彪,张玉海,万渝生.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):26-30.

SONG Biao, ZHANG Yuhai, WAN Yusheng, et al. Mount making and procedure of the SHRIMP dating[J]. Geological Review,2002,48(Suppl.):26-30.

王博, 何艳红, 孟祥舒,等. 辽宁海城地区老虎沟基性岩墙锆石U-PB-HF同位素、地球化学特征及其地质意义[J]. 西北地质,2017,50(2):80-94.

WANG Bo, HE Yanhong, MENG Xiangshu,et al. Petrogenesis and tectonic significance of Laohugou mafic dykes in Haicheng,Liaoning Province:Evidence from zircon U-Pb-Hf isotopes and whole-rock geochemistry[J]. Northwestern Geology,2017,50(2):80-94.

袁继海, 孙冬阳, 赵令浩,等. 榍石LA-ICP-MS U-Pb定年技术研究[J]. 地质学报,2016,90(8):2059-2069.

YUAN Jihai, SUN Dongyang, ZHAO Linghao, et al. In-situ U-Pb dating of titanite by laser ablation inductively coupled plasma-mass spectrometry (LA-ICP-MS)[J]. Acta Geologica Sinica,2016,90(8):2059-2069.

许文良,杨德彬,裴福萍,等. 太行山南段符山高镁闪长岩的成因-拆沉陆壳物质熔融的熔体与地幔橄榄岩反应的结果[J]. 岩石学报,2009,25(8):1947-1961.

XU Wenliang, YANG Debin, PEI Fuping, et al. Petrogenesis of Fushan high-Mg diorites from the sourthern Taihang Mts. in the central North China Craton:Resulting from interaction of peridotite-melt derived from partial melting of delaminated lower continental crust[J]. Acta Petrologica Sinica,2009,25(8):1947-1961.

张乔, 周俊林, 李玉宏,等. 华北克拉通中部早白垩世岩石圈地幔性质:来自狐偃山科头钾质正长岩同位素年代学的限制[J]. 地质学报,2020,94(3):739-756.

ZHANG Qiao,ZHOU Junlin,LI Yuhong,et al. Nature of Early Cretaceous lithosphere mantle in central North China:constraints from dating, and isotopic data of Ketou potassic syenite in Huyanshan[J]. Acta Geologica Sinica,2020,94(3):739-756.

赵瑞幅, 郭敬辉, 彭澎,等. 恒山地区古元古代2.1Ga地壳重熔事件:钾质花岗岩锆石U-Pb定年及Hf-Nd同位素研究[J]. 岩石学报, 2011,27(06):53-69.

ZHAO Ruifu, GUO Jinhui, PENG Peng, et al. 2.1 Ga crustal remelting event in Hengshan Complex:evidence from zircon U-Pb dating and Hf-Nd isotopic study on potassic granites[J]. Acta Petrologica Sinica,2011,27(06):53-69.

Andersen T. Correction of common Pb in U-Pb analyses that do not report ²⁰⁴Pb[J]. Chemical Geology,2002,192:59-79.

Chen Bin, Jahn Boming, Arakawa Y, et al. Petrogenesis of the Mesozoic intrusive complexes from the southern Taihang Orogen, North China craton:elemental and Sr-Nd-Pb isotopic constraints[J]. Bulletin of Mineralogy Petrology and Geochemistry,2004,148(4):489-501.

Chen Bin, Chen Zhichao, Jahn Boming. Origin of mafic enclaves from the Taihang Mesozoic orogen, North China craton[J]. Lithos,2009,110(1-4):343-358.

Corfu F. Multistage zircon and titanite growth and inheritance in an Archean gneiss complex, Winnipeg river subprovince, Ontario[J]. Earth & Planetary Science Letters,1996,141(1):175-186.

Faure M, Trap P, LIN Wei,et al. Polyorogenic evolution of the Paleoproterozoic Trans-North China Belt[J]. Episodes,2007,30(2):96-107.

Frost B R, Chamberlain K R, Schumacher J C. Sphene (titanite):Phase relations and role as a geochronometer[J]. Chemical Geology,2000,172:131-148.

Guo Feng, Fan Weiming, Wang Yuejun, et al. Late Mesozoic mafic intrusive complexes in the North China Block:Constrains on the nature of subcontinental lithospheric mantle[J]. Phys. Chem. Earth,2001,26:759-771.

Guo Feng, Fan Weiming, Wang Yuejun, et al. Geochemistry of late Mesozoic mafic magmatism in west Shandong Province, eastern China:Characterizing the lost lithospheric mantle beneath the North China Block[J]. Geochemical Journal,2003, 37:63-77.

JI Weiqiang, WU Fuyuan, CHUNG Sunlin, et al. Eocene Neo-Tethyan slab breakoff constrained by 45 Ma oceanic island basalt-type magmatism in southern Tibet[J]. Geology,2016,44(4):283-286.

Kr ner A, Wilde S A, LI Jianghai, et al. Age and evolution of a late Archaean to early Palaeozoic upper to lower crustal section in the Wutaishan/Hengshan/Fuping terrain of northern China[J]. Journal of Asian Earth Sciences,2005,24, 577-595.

Liu Yongsheng, Gao Shan, Hu Zhaochu, et al. Continental and oceanic crust recycling-induced melt-peridotite interactions in the Trans-North China Orogen:U-Pb dating, Hf isotopes and trace elements in zircons from mantle xenoliths[J]. Journal of Petrology,2010,51:537-571.

Storey C D, Jeffries T E, Smith M. Common lead corrected laser ablation ICP-MS systematics and geochronology of titanite[J]. Chemical Geology,2006,227:37-52.

Sun Jinfeng, Yang Junhui, Wu Fuyuan, et al. In situ U-Pb dating of titanite by LA-ICP MS[J]. Chinese Science Bulletin,2012,57(20):2506-2516.

Tera F, Wasserburg G J. U-Th-Pb systematics in three Apollo 14 basalts and the problem of initial Pb in lunar rocks[J]. Earth and Planetary Science Letters,1972,14(3):281-304.

Wang Yuejun, Fan Weiming, Zhang Hongfu, et al. Early Cretaceous gabbroic rocks from the Taihang mountains:implications for a paleosubduction-related lithospheric mantle beneath the central North China Craton[J]. Lithos,2006,86(3-4):281-302.

Wu Fuyuan, Lin Jingqian, Wilde S A, et al. Nature and significance of the early cretaceous giant igneous event in eastern China[J]. Earth & Planetary Science Letters,2005,233(1-2):103-119.

Xu Wenliang, Hergt J M, Gao Shan, et al. Interaction of adakitic melt-peridotite:implications for the high-Mg signature of Mesozoic adakitic rocks in the eastern North China Craton[J]. Earth & Planetary Science Letters,2008,265(1-2):123-137.

Xue Fei, Santosh M, Tsunogae T, et al. Geochemical and isotopic imprints of early cretaceous mafic and felsic dyke suites track lithosphere-asthenosphere interaction and craton destruction in the North China Craton[J]. Lithos,2019,326-327:174-199.

Ying Jifeng, Zhang Hongfu, Sun Min, et al. Petrology and geochemistry of Zijinshan alkaline intrusive complex in Shanxi Province, western North China Craton:implication for magma mixing of different sources in an extensional regime[J]. Lithos,2007,98:45-66.

Zhang Hongfu, Sun Min, Zhou Xinhua, et al. Mesozoic lithosphere destruction beneath the North China Craton:evidence from major-, trace-element and Sr-Nd-Pb isotope studies of Fangcheng basalts[J]. Contrib Mineral Petrol,2002,144:241-253.

Zhao Guochun, Sun Min, Wilde S A, et al. Late Archean to Paleoproterozoic evolution of the North China Craton:key issues revisited[J]. Journal of Asian Earth Sciences,2005,24(5):519-522.

Zhao, Guochun, Wilde S A, Sun Min, et al. SHRIMP U-Pb zircon ages of granitoid rocks in the Lüliang Complex:Implications for the accretion and evolution of the Trans-North China Orogen[J]. Precambrian Research,2008,160:213-226.

施引文献(3)

期刊类型引用(2)

1.	赵智阳，赵金贵，杨高峰. 基于煤层挥发分的狐偃山岩体隐伏形态特征研究. 煤矿安全. 2024(03): 216-221 . 百度学术
2.	刘卫帅，刘池洋，周义军，黄雷，刘永涛，于小伟，陈平，李维. 鄂尔多斯盆地东部高家堡背斜和相关断裂特征及成因演化. 天然气地球科学. 2024(10): 1800-1815 . 百度学术