• The exposed area of granitoids in China represents about 10% land area of this country.

    中国花岗岩类出露面积我国陆地总面积10%。

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  • These granitoids are characterized by a very coarse-grained and huge augen gneiss texture.

    这些花岗岩以特有粗粒巨大的眼球状片麻结构为特征

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  • This paper summarizes the spatial and temporal distribution characteristics of these granitoids.

    本文总结了该期花岗岩时空分布特征

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  • The total average chemical composition of granitoids in whole China is calculated with 12265 samples.

    依据12265个样品求出中国花岗岩平均化学成分

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  • The important evidence of plates collision of the granitoids are recorded between Qilian and North Qinlingin.

    花岗岩记录了祁连地块与秦岭地块碰撞重要证据

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  • Guangtoushan granitoids are located in the north of Mianlue suture zone, which consist of tonalites and monzogranites.

    光头山花岗岩体出露于勉略缝合北侧,主要英云闪长岩二长花岗岩组成。

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  • Numerous granitoids occur in northern Xinjiang and its adjacent areas, with Carboniferous-Permian granitoids being most typical.

    北疆发育大量的花岗岩,其中石炭-二叠纪花岗岩较为突出。

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  • As the important member in Dabie ultrahigh pressure metamorphic belt, meta-granitoids are often associated with coesite-bearing eclogites.

    大别山超高压变质变质花岗岩榴辉岩密切伴生。

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  • We have reviewed around 20 representative schemes of genetic classification of granitoids, which were proposed based on different criteria.

    由于花岗质岩石类型多,分布广,差异大,因此,国内外学者依据不同的判别标准提出了多种花岗质岩石分类方案

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  • Therefore, the tungsten—tin mineralization are temporally, spatially and genetically associated with granitoids in central Nanling district.

    因此,该区中生代的花岗岩成矿作用具有明显的时、联系

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  • Rock types of the post-collisional granitoids in Miaoergou, West Junggar, include K-feldspar granite, hornblende monzogranite and granodiorite.

    西准噶尔庙尔沟岩体主要包括钾长石花岗岩、角闪二长花岗岩花岗闪长岩

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  • The tectonic setting of granitoids of Yanshanian Stage in the south of Anhui Province and the northeast of Jiangxi Province in Jiangnan Uplift is studied.

    对比研究了江南隆起带皖南地区东北地区燕山期花岗岩类形成构造背景

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  • Geochemical study of the rock indicates that it is strongly peraluminous S-type granitoids of the calc-alkaline suite and a product of anatexis of the crust.

    岩石地球化学研究表明,其属钙碱性系列铝质S型花岗岩,是地壳重熔的产物

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  • The study of accessary minerals in acidic granitoids from the Hongluoshandistrict, has revealed some mineralogical markers of molybdenum-bearing potential of certain rock bodies.

    通过对虹螺一带酸性花岗岩类副矿物研究,获得一些岩体含钼性的矿物学标志

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  • The genetic type, models and significance of rock enclaves in granitoids have been systematically reviewed, and a new genetic type nomenclature of "Hybrid enclave" has been pot forwatd.

    本文花岗岩石包体成因类型进行了系统厘定,建议使用“混杂包体”类型阐明各类包体的特征、主要成因模式及其研究意义

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  • Triassic and Early Jurassic synkinematic granitoids are widespread across the central and southern zones, as well as in the Songpan Ganzi basin and northern margin of the Yangtze craton.

    三叠纪侏罗世的同构造花岗闪长岩广泛分布于西秦岭中部南部松潘甘孜盆地以及扬子克拉通边缘。

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  • Early Precambrian basement in the Dengfeng area, central Henan Province, is mainly composed of the Neoarchaean Dengfeng Group, Palaeoproterozoic Songshan Group and Neoarchaean granitoids.

    河南中部登封地区寒武纪基底主要新太古代登封古元古代嵩山早前寒武纪花岗质岩石组成

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  • Based on the analysis and research of AGB granite rock texture, mineral composition, chemical components, we explore the evolution of granitoids and tantalum lithium deposits relationship.

    雅山花岗岩岩石结构构造矿物成分化学成分等变化规律分析研究入手,探讨雅山花岗岩类演化矿床成生关系

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  • The sequence shows the directional compositional evolution of granitoids in a collisional orogen, which illustrates the vertical and lateral crust growth and the enhancement of crustal maturity.

    花岗岩演化序列表征了造山带花岗岩成分定向演化规律,是陆增生成熟度渐高的例证。

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  • The sequence shows the directionally compositional evolution of granitoids in a collisional orogen, which illustrates the vertical and lateral crust growth and the enhancement of crustal maturity.

    花岗岩演化序列表征了造山带花岗岩成分定向演化规律,是陆增生成熟度渐高的例证。

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  • Meanwhile, the I-, S- and A-type granitoids in the northern Kunlun region were formed by intracontinental subduction of the central Kunlun subplate along the Mid-Kunlun fault in late Triassic epoch.

    北区出露的I型、S型、A花岗岩形成于昆中板片,在晚三叠世沿昆中断裂发生陆内俯冲

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  • Meanwhile, the I-, S- and A-type granitoids in the northern Kunlun region were formed by intracontinental subduction of the central Kunlun subplate along the Mid-Kunlun fault in late Triassic epoch.

    北区出露的I型、S型、A花岗岩形成于昆中板片,在晚三叠世沿昆中断裂发生陆内俯冲

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