岩脉

它看上去十分像围绕由两班牙峰和岩脉山所构成的轮毂的轮辐。

It is much as spokes of wheels around hubs formed by Spanish peaks and dike mountain .

CSAMT和CR法成果表明：局部高或低阻异常体主要分布在构造交汇部位和岩脉附近，与硅化蚀变矿化相关。

CSAMT and CR results show : high or low resistivity anomalies of local bodies were mainly distributed in the positions of structures intersection and dike nearby , and related to silicic alteration mineralization .

克洛斯湖地区花岗伟晶岩脉中磷灰石的PIXE分析

PIXE analysis of apatite from granitic pegmatite dikes near cross Lake

笔者认为，岩脉的母岩浆应该与黄玉钠长石花岗岩的母岩浆相同，是一种富含F、Na的残余花岗质熔浆。

It is considered that their initial magma be the F-and Na-rich residual granitic melt , the same as that for the albite - topaz granite of the cupola .

受昆中断裂及矿区内EW向的构造的控制，矿区内基性岩脉发育，常与矿体空间相伴。

The deposit is controlled by Kunlun central large fault and NW-trending structure in the mining area , with well developed basic dykes and often accompanied by ore bodies .

矿体严格受NNE-NE向断裂构造控制，直接产在石英-碳酸岩脉中，显示其形成环境为中性-近还原的条件。

The orebody is strictly controlled by NNE-NE trending faults and exist directly in the quartz-carbonate veins showing its neutral-in reducing environment .

伴随玄武岩的大量喷发有许多基性-超基性岩体、岩脉的侵入活动，在这些侵入体中已发现较多的V-Ti-Fe、PGE、Ni-Cu等矿床。

Accompanying the vast eruption of the basalts , there are a lot of mafic-ultramafic intrusions and dikes , in which magmatic V-Ti-Fe , PGE and Ni-Cu deposits have been detected .

具体表现形式除断裂性质的复合迭加外，先期沿NE、NNE、NE向断裂侵位的岩脉又发生了破裂改造，并发育有上述三个方向的晚期石英脉等的侵入。

The specific forms are that besides complex superposition of the nature of the faults , the dykes who intrusive earlier into the faults along NE NNE directions took place in broken transformation and quartz veins in later period intrusive into the faults along the three directions mentioned above .

运用张性纤维状岩脉计算拉伸量的原理和方法

Principles and techniques in counting extensional capacity using tensional fibrous veins

闽西晚中生代基性岩脉的地球化学研究

Geochemistry of the late Mesozoic mafic dikes in western Fujian Province

最引人注目的侵入体是岩脉。

The most impressive form of intrusive is the dike .

岩脉总体型式可以作理论模似。

The gross pattern of dikes can be duplicated theoretically .

这是与小岩脉群有关的准经济意义的矿化。

This is subeconomic mineralization related to minor dyke swarms .

湘东北中生代基性岩脉岩石地球化学特征

Lithogeochemical characteristics of Mesozoic mafic dikes in Northeast Hunan Province

广西水下沉积岩脉群特征及形成机理

Features and formation mechanism of subaqueous dike swarms in Guangxi

斑状长石岩墙〔岩脉〕墙角是用石头砌成的。

Feldspar porphyry dyke The walls are cornered with stone .

其次，岩脉的水平面也任意地低下来。

Then the level of the oysterbank would lower unpredictably .

岩脉在热液矿床成因研究中的意义&以胶东西北部金矿床为例

The significance about the vein in studying the genesis of hydrothermal ore deposits

岩脉群汇聚于西西班牙峰。

The dike swarm converges on West Spanish peak .

我们对垂直横剖面的岩脉组合的形状感兴趣。

We were interested in the shape of the complex in vertical cross-section .

厦门变电所岩脉风化残积层特性

Characteristic of the Weathered Residual Stratum in Vein at Xiamen 's Transformer Station

湘东北中生代基性岩脉微量元素地球化学特征及岩石成因

Trace element geochemical characteristics and genesis of Mesozoic mafic dikes in Northeast Hunan Province

后期辉长岩等岩脉K&Ar法年龄为206×10~6a左右；

K-Ar age of the later stage gabbro dykes is about 206 × 106a .

镁铁岩脉侵位机制及伴随变形

Mafic dyke emplacement mechanism and accompanying deformation

岩浆-流体过渡和阿尔泰三号伟晶岩脉之成因

Magma / fluid transition and genesis of pegmatite dike No. 3 at altay , Xinjiang

辉长岩岩脉短。

The gabbro dikes are short .

新疆阿尔泰可可托海3号伟晶岩脉磷灰石矿物中稀土元素四分组效应及其意义

Tetrad effect of REE in apatites from pegmatite No.3 , Altay , Xijiang and its implications

层状侵入体与辉绿岩接触处有冷凝边，但都被岩脉所穿插。

The layered intrusions show chilled contacts against the diabases but are traversed by the dikes .

在东喜马拉雅构造结火成碳酸岩脉中发现富碳硼镁钛石。

The C rich warwickite was discovered in a carbonatite vein from the eastern Himalayan syntaxis .

阿尔泰202号伟晶岩脉中的富钍独居石

Th-rich monazite in Altai pegmatite No.202