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- The extrusion of silica-rich lava, the Rooiberg felsite, occurred on a grand scale. 富于硅氧的岩流及罗依山霏细岩的喷出作用占据了广大面积。
- The orebodies are confined to Yanshanian metamorphosed rhyolite porphyry and felsite. 矿体赋存在燕山期变质流纹斑岩、霏细岩中。
- Three spodumene samples with different colors and two aegirine samples were taken from the same ore body to be tested. 以3种不同颜色的锂辉石和两种霓石为例,分别以油酸钠和十二胺作捕收剂研究了同种矿物的浮游性差异及产生的原因。
- There are many deep xenoliths in silicified aegirine syenite porphyry of Xiaoqiaotou area, western Yunnan Province. 摘要滇西玉龙县小桥头硅化霓辉正长斑岩中,含有较多镁铁-超镁铁质深源包体岩石。
- Recently,3 special xenoliths have been discovered in the aegirine syenite porphyry at Liuhe. 在六合霓辉正长斑岩中广泛发育的各类包体岩石中,新近发现了三类特殊包体。
- It pointed out that the main minerals in Aegirine stone are composed of Aegirine and diopside. Among them the isomorphism series can be formed. 指出霓石结石中的主要矿物为霓石和透辉石,它们之间能形成类质同象系列。
- Wadeite is paragenic with aegirine, nepheline, arfredsonite, microcline and apatite, and associated with natrolite, rinkite and cancrinite. 与钠沸石、层硅铈钛矿、钙霞石等伴生.
- There exist quite a few deep xenoliths in silicified aegirine syenite porphyry within Jinhe intrusive body of Jianchuan, western Yunnan Province. 摘要云南剑川金河岩体中的硅化霓辉正长斑岩含有较多的镁铁-超镁铁质深源岩石包体。
- For Aegirine stone of sheet glass the author has made a petrographic analysis by optical microscope, X-ray differaction structure analysis and shape observation of chemical component distribution by scanning electron microscope. 作者对平板玻璃的析晶霓石结石进行了光学显微镜岩相分析、X射线衍射结构分析和扫描电镜化学成分分布的形态观察。
- The relationship between the structure and performance of the depressors is investigated and a mathematical model of selective adsorption is developed to explain its depressive effect on aegirine. 对其结构与性能的关系进行了详细的研究,并提出了选择性吸附的模型来说明其对霓石的抑制机理。
- Based on the differences in transmission spectrum for different minerals, the mineral components of jadeite such as chalchiguite, aegirine, aegirine_augite and diopside are analyzed. 分析硬玉、霓石、霓辉石和透辉石等主要矿物,以天然翡翠的特征红外光谱为依据,鉴别市售翡翠的真伪和类别(A、B货);
- Before they went to the Golden Roof Monastery to steal the felsite, Ku Bai had been uneasy.His hope that he wouldn't see Wen Xiang was stronger than his fear of being captured should they fail. 在他们去金顶寺盗硅长石时,裤白已经心神不宁,他期盼见不到文祥的心理更甚于失手被捕的疑惧。
- A STUDY ON AEGIRINE FROM BAIYUN OBO ORE DEPOSIT 白云鄂博矿床霓石的研究
- Keywords Collector;Hematite;Aegirine;Flotation; 捕收剂;赤铁矿;霓石;浮选;
- CRYSTAL MORPHOLOGY OF AEGIRINE IN KUIQI MIAROLITIC GRANITE, FUZHOU 福州魁岐晶洞花岗岩中霓石等的晶体形态
- ATTENUATION AND SCATTERING OF GAMMA-RAY THROUGH ANDESITE AND FELSITE 射线通过两类火成岩石材的衰减和散射
- Study on the Depressing Property of Mercaptoacetic Acid in the Flotation of Aegirine 巯基乙酸对霓石浮选抑制性能的研究
- The extrusion of silica-rich lava, the Rooiberg felsite, occurred on a grand scale 富于硅氧的岩流及罗依山霏细岩的喷出作用占据了广大面积。
- 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
- Keywords hematite;aegirine;flotation separation;inductive effect;organic depressor; 赤铁矿;霓石;浮选分离;诱导效应;有机酸抑制剂;