tuhualite

Through detailed research on sample analysis result from energy spectrum,scanning electron microscope and ordinary optical microscope,an unusual amphibole mineral is discovered—magnesium rich arfvedsonite,sourcing from secondary alteration of titanite,which is a very unusual mineral metasomatic alteration phenomenon,that is,natrium and ma.

富镁亚铁钠闪石由榍石次生蚀变而来,是一种罕见的矿物交代蚀变现象,即榍石的钠铁闪石化,此现象对深层裂缝发育的砾岩带的储层演化研究有很大的意义。

Using thin section X-ray diffraction techniques,his paper identified arfvedsonite in volcanic rocks from Songliao Basin,and thus confirmed that the volcanic rocks are composed of pantellerite.

利用岩石薄片X衍射技术,在松辽盆地深层富碱酸性火山岩中识别出特征的碱性暗色矿物——钠铁闪石,从而确定其为碱流岩。

The Upper Archean Enclavement of Magnesioriebeckites-Bearing Gneiss in Liaoning Province: Old Glaucophane-Schist Relict;

辽北晚太古宙含镁钠闪石的片麻岩包体:古老蓝闪片岩残留

On the basis of the petrology,mineral chemistry and p-t conditions of the amphibole-bearing schists across Guandian,Zhangbaling,amphiboles in this schist belong to magnesioriebeckite,the average oxide contents: Al2O3=3.

对张八岭地区管店附近含角闪石片岩的岩相学、矿物成分分析和p-T条件的初步估计表明,该地区片岩中的角闪石为钠质闪石类的镁钠闪石,其中氧化物平均含量Al2O3=3。

The Upper Archean Enclavement of Magnesioriebeckites-Bearing Gneiss in Liaoning Province: Old Glaucophane-Schist Relict

辽北晚太古宙含镁钠闪石的片麻岩包体:古老蓝闪片岩残留

Any of a large group of structurally similar hydrated double silicate minerals, such as hornblende, containing various combinations of sodium, calcium, magnesium, iron, and aluminum.

角闪石一大类结构相似的水合双硅酸盐矿石，如角闪石，包含各种钠、钙、镁、铁和铝的组合

a green to black mineral of the amphibole group; consists of silicates of calcium and sodium and magnesium and iron.

一种闪石族矿物，通常为绿色至黑色之间，由含钙、钠、镁、铁的硅酸盐组成。

The Characteristic and Genesis of Aegirine and Riebec kite in Baiyunebo Ore Deposit, Inner Menggulia

内蒙白云鄂博铁矿床中钠辉石和钠闪石的特征和成因

a dark brown mineral of the amphibole group; magnesium iron silicate.

闪石族中一种深褐色的矿物，含镁、铁的硅酸盐。

a green mineral of the amphibole group; calcium magnesium iron silicate.

闪石族中一种绿色的矿物，含钙、镁、铁的硅酸盐。

CHARACTERISTICS OF BAORILAJINWULA RIEBECKITE GRANITE IN INNER MONGOLIA

内蒙古宝日拉锦乌拉钠闪石花岗岩特征

a white or pale green mineral (calcium magnesium silicate) of the amphibole group used as a form of asbestos.

闪石族中一种白色或浅绿色的矿物（含钙、镁的硅酸盐），石棉的一种。

princess marble

方钠石(=sodalite)

The Study of Adsorption Characteristic of Ca～(2+), Mg～(2+), Na～+ and K～+ Ions onto Hydrothermal Modified Natural Clinoptilolite;

水热改性天然斜发沸石吸附钙、镁、钠和钾离子特性的研究

EDTA magnesium complex disodium salt

乙二胺四乙酸镁钠盐

Thallium-activated sodium iodide scintillator

GB/T13181-1991碘化钠(铊)闪烁体

a necklace glittering with diamonds

闪闪生辉的钻石项链.

Diamonds sparkle in the light.

金刚石在光中闪闪发光。

Chronology and Geochemistry of Mesozoic High-Mg Diorites in Western Shandong: Constraints on Lithospheric Evolution of the North China Craton;

鲁西中生代高镁闪长岩的年代学与地球化学：对华北克拉通岩石圈演化的制约

a mineral that is a complex borosilicate and hydroxide of aluminum containing iron and magnesium and calcium and lithium and sodium; it is usually black but occurs in transparent colored forms that are used as gemstones.

一种含铁、镁、钙、锂、钠的复合铝硼硅酸盐和氢氧化铝，常为黑色，透明有色的可用作宝石。

Simultaneous Determination of Fe,Al,Ca,Mg,K,Na,S in Dolomite Samples by ICP-AES with Microwave Digestion

微波消解-电感耦合等离子体发射光谱法同时测定白云石中铁铝钙镁钾钠硫

A Study about the Effect of Sodium Selenite and Magnesium Sulfate on Cytokine Releasing and the Hydroxyproline Synthetizing Induced by Quartz;

亚硒酸钠、硫酸镁对石英致细胞因子释放和羟脯氨酸合成影响的体外研究