pegmatitic stage是什么意思

网络释义

用法例句

Discussion on Pegmatite Distribution and Metallogenic Prospect Province of Gem Resources in Qinling Region;

秦岭地区伟晶岩分布特征与宝玉石资源成矿远景区的讨论

Producing Fine Stoneware Using the Local Pegmatite;

利用本地伟晶岩生产细炻器

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

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

The fractionation and evolution of some incompatible elements in pegmatite veinNo.

对三号伟晶岩脉某些不相容元素的分异与演化进行了研究，结果表明，岩浆作用中的不相容元素Nb、Ta的不相容性在花岗伟晶岩浆演化过程中已大大减弱，Nb、Ta独立矿物如铌钽铁矿、细晶石等能形成于伟晶质熔体的各个演化阶段。

Characteristics and genesis of Hupei pegmatite Nb-Ta deposit in Pingjiang, Hunan;

平江瑚珮伟晶岩型铌钽矿床地质特征及成因

EVOLUTION OF K-FELDSPAR IN THE RED CROSS LAKE PEGMATITIC GRANITE AHD ITS PEGMATITE AUREOLE, NORTHEASTERN MANITOBA, CANADA

红十字湖地区伟晶花岗岩及其伟晶岩中钾长石的地球化学演化

An introduction to Alto Ligonha pegmatite province in Mozambique

莫桑比克阿尔特里哥纳伟晶岩区概貌

THE DISCOVERY OF GAHNITE AND LITHIOPHILITE IN ALTAI PEGMATITE

阿尔泰伟晶岩中的锌尖晶石和磷锰锂矿

Preparation and Properties of Porous Glass-ceramics Based on Pegmatite

伟晶岩多孔微晶玻璃的研制及性能研究

Pegmatites seem to form during a late magmatic stage.

伟晶岩似乎是在较晚的岩浆阶段形成的。

Ore-bearing rock body is located at the top of" magma tree" within the belt of dimicaceous granite-granitic pegmatite.

含矿岩体位于“岩浆树”顶端-二云母花岗岩-花岗伟晶岩带。

This paper studies the inclusions in beryls from Kuwei and Keketuohai pegmatites, Altai, Xinjiang.

研究了新疆阿尔泰库威伟晶岩和可可托海3号脉伟晶岩中绿柱石所含的包裹体。

THE MINERALOGICAL CHARACTERISTICS OF HEXAGONAL PYRAMID BERYL FOR DACALASU GRANITE-PEGMATITE IN ALTAY,XINJIANG

新疆大卡拉苏花岗伟晶岩锥状绿柱石矿物特征

A Review of the Research on the Koktokay No.3 Granitic Pegmatite Dyke,Altai,Xinjiang

新疆阿尔泰可可托海3号伟晶岩脉研究

Mineralogical Study of Beryl in the Granitic Pegmatite from Nanping, Fujian Province

福建南平花岗伟晶岩中绿柱石的矿物学研究

HAFNIAN ZIRCON FROM THE KOKTOKAY No.3 GRANITIC PEGMATITE VEIN, ALTAI, NW CHINA

阿尔泰可可托海3号伟晶岩脉中的铪质锆石

A coarse - grained granite, sometimes rich in rare elements such as uranium, tungsten, and tantalum.

花岗伟晶岩一种有时富含铀、钨和钽等稀有元素的粗纹理花岗岩

ADVANCES IN MINERALOGY AND HYDROGEN ISOTOPE OF H_2O IN CHANNEL OF PEGMATITIC BERYL

伟晶岩绿柱石矿物学及其通道水氢同位素研究进展

A STUDY ON THE INCLUSIONS IN BERYLS FROM KUWEI AND KEKETUOHAI PEGMATITES, ALTAI, XINJIANG

新疆阿尔泰库威和可可托海伟晶岩绿柱石中包裹体研究

THE PHYSICO-CHEMICAL CONDITIONS OF FORMATION OF BERYL IN THE KUWEI PEGMATITE, ALTAY, XINJIANG

新疆阿尔泰库威伟晶岩中绿柱石形成的物理化学条件

Tapiolite from the Koktokay No.3 Rare Metal Granitic Pegmatite Dyke, Altai, Xinjiang Autonomous Region

新疆阿尔泰可可托海3号伟晶岩脉重钽铁矿研究

Mineralizing Mechanism and Continental Geodynamics of Typical Pegmatite Deposits in Western Sichuan, China;

川西典型伟晶岩型矿床的形成机理及其大陆动力学背景

Study on Mineralogy and Preparation of Lithium Carbonat of Spodumene from Pegmatite Deposits in Guanpo Henan Province

河南官坡伟晶岩中锂辉石的矿物学及提锂工艺研究