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- oligoclase albite 奥钠长石
- The plagioclase contains albite, oligoclase, andesine, laboratories, bytownite and anorthite. 钠长石、更长石、中长石、拉长石、培长石和钙长石属于斜长石大类。
- Study prove that Shuimozi is albite. 经研究,水沫子为钠长石玉。
- Anorthite and albite are important calcium-containing feldspars. 钙长石与钠长石是重要的含钙长石。
- 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
- 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。
- 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。
- The effect of albite on activating fly ash is better than microcline’s. 钠长石对粉煤灰蒸压制品的激发效果优于钾长石。
- Latites contain plagioclase feldspar (andesine or oligoclase) as large, single crystals (phenocrysts) in a fine-grained matrix of orthoclase feldspar and augite. 安粗岩中包含斜长石（中长石或奥长石），是在正长石和普通辉石组成的细粒基质中的大单晶体（斑晶）。
- Three examples of identification of omphacite jade, jadeite albite jade and jadeite edenite jade are given. 给出了一件由绿辉石组成的高档油青种翡翠雕件、一块由硬玉、钠长石组成的钠长硬玉 ( jadeite-albite)和一件由硬玉、浅闪石组成的玉石雕件的分析实例
- 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。
- Many diorite porphyrite and albite aplite dikes are found in the gold district and its surrounding areas. 晚期在浅部为风化淋滤富集成矿。
- The main useful minerals are columbium-tantalum-iron ores inlaid within albite granite matrix in granular,accounti... 铌钽铁矿的嵌存关系与云母、长石最为密切;占93.;99%25;极少数与锆石连生。
- Mineral constituents consist mainly of jadeite, aegirine-augite, magnesio-riebeckite, winchite, magnesio-hornblende, actinolite, quartz, albite, rutile and sphene. 主要组成矿物为硬玉、霓辉石、镁纳闪石、蓝透闪石、镁角闪石、阳起石、石英、钠长石、金红石和榍石。
- Natural and heat-treated single crystals of albite were studied by electronparamagnetic resonance (EPR) and X-ray diffraction. 利用电子顺磁共振(EPR)和X射线衍射方法研究了天然和热处理钠长石单晶。
- The Shancaoyu Formation is dominated by biotite- oligoclase granulitite,whose protolith is argillo-arenaceous sedimentary rocks containing small amounts of intermediate-acid volcanic rocks,with a zircon U-Pb concordia upper intercept age of 2498 Ma. 山草峪组以黑云更长变粒岩为主,其原岩为含少量中酸性火山岩成分的泥、砂质沉积岩,测得锆石 U-Pb一致曲线上交点年龄为2498Ma;
- 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。
- As a common secondary mineral, feldspar minerals, especially albite, have shared a close relationship with jadeite minerals. 长石矿物特别是钠长石作为翡翠的常见次要矿物,与硬玉矿物之间存在着密切的关系。
- 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。
- Core analysis results indicate that the backbone of the sandstone deposit is made of quartz,potash feldspar and albite,with heavy calcium cementing. 黏土含量相对较高,其中以蒙脱石和绿泥石为主。
