It has much effect on avoiding the occurrence of alumina-silica inclusion that tantalum-niobium tailing is replaced by albite. 用钠长石替代钽铌尾矿对解决铝硅质夹杂起到很好作用。
Albite is a new mineral to Zhejiang province, which was just discovered recently. 钠长石是我省的一个新发现矿种。
Of or related to albite feldspar. 钠长石的或与之相关的。
The primary beryl crystals were crystallized early from the pegmatitic magma in association with rock forming minerals such as quartz, muscovite, albite and spodumene. 原生绿柱石形成于早期岩浆阶段,与造岩矿物石英、白云母、钠长石、锂辉石共生。
A variety of albite occurring as elongated white crystals. We have hope for the extension of the deadline to the end of the week 周缘在白色晶体上延长的各种钠长石我们曾希望把最后期限延至周末
A variety of albite occurring as elongated white crystals. 周缘在白色晶体上延长的各种钠长石。
Geological characteristics of albite cataclastic rock-type gold deposit in Dunhuang block 敦煌地块钠长碎裂岩型金矿床的地质特征
Anorthite and albite are important calcium-containing feldspars. 钙长石与钠长石是重要的含钙长石。
Plagioclase is usually white-colored with perfect cleavage and albite twins. 斜长石通常呈白色,具有完全解理和聚片双晶。
Formation Mechanism of Snowball Texture in Albite Granite 钠长石花岗岩中雪球结构形成机理的研究
Wolfram tailing is waste material containing components of quartz, albite and wolframite. 钨尾矿是一种废渣,含有石英,钠长石和黑钨矿。
The petrochemical and trace element compositions of the albite rocks are similar to those of the gold ores. 钠长石岩的岩石化学成分及微量元素组成与金矿体的基本相同。
Plagioclase is a continuous solid solution series of albite anorthite, but its crystal structure is in continuous, which can be divided into several feldspar areas with different structure and attachment. 斜长石是钠长石-钙长石的连续固溶体系列,但在晶体结构上并不连续,可以划分成几种结构和连生不同的长石区。
The albite in this rock is a low-albite, formed by later replacement. 测得岩石中的钠长石主要为低钠长石,属后期交代矿物。
Comprehensive utilization tests and studies are carried out on a large-size Nb-Ta deposit occurring in albite granite area. 对产于钠长石花岗岩的某大型铌钽矿进行了综合利用试验研究。
Calcite and albite are undersaturated in recharge areas and oversaturated in discharge areas. 方解石、钠长石在补给区地下水中呈不饱和状态,在排泄区地下水中呈饱和状态。
The typical mineral assemblages are as follows; ( 1) epidote+ chlorite+ crossite+ albite; 蓝片岩典型的矿物组合为:(1)绿泥石+绿帘石+青铝闪石+钠长石;
The results show that obvious separation of Ta and Nb from W took place in the processes of crystallization of albite granitic melt. 实验结果表明:在钠长石花岗岩熔体结晶过程中发生了Nb、Ta和W的明显分离;
The associated quartz and albite are also commonly identified as thermal-water minerals. 伴生的石英和钠长石亦为常见的热水矿物。
Secondary growth of albite on the original detrital feldspar; 长石碎屑边缘钠长石次生生长;
The main ores are as albite granite type, fewer as granite pegmatite type. 矿石类型主要为钠长石花岗岩型,次为少量花岗伟晶岩型。
EPR and X-ray diffraction studies of heat-treated low albite 热处理低温钠长石的EPR和X射线衍射研究
The main mineral assemblage of the garnet-amphibolite from the first part in CCSD-PP2 is amphibole, garnet, biotite and albite, which resulted from retrograde metamorphism. 镜下鉴定和激光拉曼测试结果表明预先导孔(CCSD-PP2)第一段榴闪岩的主要矿物为角闪石、石榴石、黑云母和钠长石,是榴辉岩退变质作用的产物。
Moreover, in the markets, the albite jade has chaotic naming phenomenon. 而且市场上存在钠长石玉命名混乱的现象。
From the results of XRD analysis, albite and dolomite respectively react with refractory minerals in coal ash at high temperature and form lower fusion minerals: nepheline, anorthite and diopside. 根据XRD分析,钠长石和白云石分别在高温时和煤灰中的耐熔矿物质反应,生成了低熔融矿物霞石、钙长石和透辉石。
The formation of laumontite divided into two: First of all, in the early diagenesis period, montmorillonite of tuffaceous mudstone and volcanic clastic components gradually with increasing temperature dehydration and eventually the formation of water-bearing little and more stable laumontite and albite. 浊沸石的形成主要分为两期:首先在早成岩期,凝灰质泥岩及火山碎屑组分中的蒙脱石随着温度的升高逐渐脱水最终形成含水很少且较稳定的浊沸石和钠长石。
The second part for the existence form water in albite jade. Through infrared spectrum analysis to albite jade in whether to contain water as well as the water type. 第二部分为钠长石玉中水的存在形式的研究,通过红外光谱分析对钠长石玉中是否含水以及水的种类进行分析。
The gangue minerals include feldspar, albite, quartz, feldspar, in dolomite, calcite, sericite, chlorite, epidote and apatite amount. 脉石矿物有钾长石、钠长石、中长石、石英、方解石、绢云母、绿泥石、绿帘石和磷灰石少量。