Underplating相关论文
Magma underplating and Hannuoba present crust-mantle transitional zone composition: Xenolith petrolo
On the basis of mineral assemblage, mineralogy, petrology, and major, trace elemental and isotopic geochemistry of the u......
地壳的熔融受控于地壳的岩石成分、减压作用、外来水的加入和地壳内部的地温条件等众多因素,其中确定熔融所需热量的来源至关重要......
Petrogenesis of the Mesozoic intrusive rocks in the Tongling area, Anhui Province, China and their c
Petrology, element and isotopic geochemistry of the Mesozoic intrusive rocks in the Tongling area were systematically in......
Hf isotope composition of zircons and implication for the petrogenesis of Yajiangqiao granite, Hunan
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Geochronologic Constraints on the Magmatic Underplating of the Gangdisê Belt in the India-Eurasia Co
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Many of the Yanshannian intermediate-acid intrusive rocks related to Cu-Au mineraliza-tion in the Eastern Yangtze Block ......
Petrogenesis of the Mesozoic intrusive rocks in the Tongling area, Anhui Province, China and their c
Petrology, element and isotopic geochemistry of the Mesozoic intrusive rocks in the Tongling area were systematically in......
Hf isotope composition of zircons and implication for the petrogenesis of Yajiangqiao granite, Hunan
In the peralumineous granite of Yajiangqiao zircon population can be divided into two groups (i.e. Zircon Ⅰ and Zircon ......
Abundant small mafic intrusions occur associated with granitoids along the Gangdisê magmatic belt. In addition to many ......
The lower crust and Moho are the most active boundary layers in the process of continental evolution, in which marks lef......
新西兰南北岛间的Ｗａｎｇａｎｕｉ盆地具有地壳厚，地热流量低的特点，前人以俯冲板片对上覆地壳拖曳力的垂直分量造成地壳以薄板弯曲形式变形解释其成......
沙溪石英闪长玢岩具有高Al2O3,Sr/Y,La/Yb，低Y，Yb,Sr正异常，Eu弱负异常－正异常，表现出与adakite岩类似的地球化学特征，与庐枞火山盆地双......
侵位于武当地块内部的大量的板状变基性侵入体近年来一直被认为是800Ma左右发生的扬子古大陆裂解的重要依据.然而作者在武当地块北......
北部拉萨地块晚中生代的地壳生长时间和机制存在争论。本文报道了北部拉萨地块的改则亚多侵入体的年代学、地球化学资料。改则亚多......
东昆仑造山带是青藏高原内可与冈底斯相媲美的又一条巨型构造岩浆岩带。该带内的花岗岩形成可以划分为4个时段，分别与4个造山旋回相......
笔者在近年来的中国东南沿海花岗岩成因研究中，注意到下地壳之下的岩石圈地幔与下地壳之间必然有着十分密切的关系，认识到壳幔作用的......
武当地块位于勉(县-)略(阳)地区东侧,南部逆冲于扬子板块北缘之上,中-晚古生代期间曾经历过一期伸展构造作用.伸展构造系统以现今......
在中国东南部中一新生代玄武质岩中陆续找到了来自下地壳的辉长岩质麻粒岩／辉长岩深源捕掳体。本文着重研究了沿海地区广东麒麟新生......
本文将大兴安岭中生代地表地质演化,与地壳、上地幔、软流圈不同深部的构造特征结合起来,反演大兴安岭的演化过程:从早中生代底侵......
本文选择了辽西地区中生代230Ma、190Ma、159Ma、123Ma、116Ma等不同时期的安山岩及其所含的辉石,通过岩石学、岩相学、地球化学和......
Geochronologic Constraints on the Magmatic Underplating of the Gangdise^ Belt in the India-Eurasia C
丰富的小 mafic 侵入发生沿着 theGangdise magmatic 与 granitoids 联系了带。除了在 granitoid plutons 以内的许多分离斑粝岩身......
房山侵入岩体及其微粒包体以高ω（Sr）（400×10^-6～1126×10^-6）、ω（Sr）／ω（Y）（一般≥40）、ω（La）N／ω（Yb）N（≥33），低ω（Y）和ω（Yb），Sr正异常，Eu弱负......
Imaging the Deep Structure of the Central DeathValley Basin Using Receiver Function, Gravity,and Mag
We use receiver function, gravity, and magnetic data to image the deep structures of central Death Valley. Receiver func......
Role of sedimentation in continental rifting from comparing two narrow rift valleys the Salton Troug
To unravel the forces and better understand the processes that drive continental rifting, and to understand the role of ......
乌拉特中旗克布岩体位于内蒙古中西部,属于华北克拉通北缘中段.克布岩体具有埃达克岩的特征：SiO2=57.66～66.94%（＞56%）,Al2O3=16.81～18.47......
概括地介绍了大兴安岭中生代伸展造册过程，重点讨论了晚中生代火山岩，深成岩的同位素地球夺石学及同位素地球化学特征；存在一套板内拉......
以评述壳幔混合层的物质过程为主，对壳幔混合层的概念，研究现状，形成机制及作用过程等作了简要综述，成侵作用，拆沉作用和部分蜍用是壳幔......
火成岩中的麻粒岩相捕虏体主要分为基性熔体捕虏体，酸性变质火成岩捕虏体与变质沉积岩捕虏体。麻粒岩相捕虏体的锆石离子探针年龄与......
从地球物理学、实验岩石学、岩石学和地球化学几个方面论述了青藏高原已具备壳内发生大规模部分熔融的物理环境及物质基础；并讨论了......
