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- Jianjiagou kimberlite 尖家沟金伯利岩
- The kimberlite is one of mother rock of diamond. 金伯利岩是金刚石的成矿母岩之一。
- They have to dig down through the kimberlite pipe to find the diamonds. 他们在金伯利火山熔岩通道中向下挖掘发现了钻石。
- So the best place to find diamonds is in the center of an extinct volcano, in a type of rock called kimberlite. 因此发现钻石的最佳地点就是死火山的中心,在一种被称为金伯利岩的石头中。
- The diamond can be found only within Kimberlite pipes, of which only a handful out of the 600 on earth is worth mining. 钻石存在于目前地球上仅有的约600个金伯利岩管中,而其中具有开采价值的屈指可数。
- From 1970's, there are 111 kimberlite veins or pipes to have been found.As much as half of Chinese original diamond reserves are located there. 从20世纪70年代发现金伯利岩以来,该区已发现111个金伯利岩脉(管),原生金刚石矿储量佔全国总储量的一半以上。
- From 1970's,there are 111 kimberlite veins or pipes to have been found.As much as half of Chinese original diamond reserves are located there. 从20世纪70年代发现金伯利岩以来,该区已发现111个金伯利岩脉(管),原生金刚石矿储量占全国总储量的一半以上。
- Kimberlite field of northern Liaoning distributs in the crystalline basement and is founded in the east side of the part streching to the north of Tanlu fracture system. 辽北金伯利岩区分布于太古代结晶基底中,位于郯庐断裂体系北延部分的东侧。
- Collecting geochemical prospecting information of kimberlite in Huabei Platform shows: Cr is an important indicative element for determining a rock mass is ore bearing. 对华北地台金伯利岩地球化学找矿信息提取表明:铬是判别岩体含矿与否的重要指示元素。
- It was reported in 1998 by the newspapers "Science and Technique Ribao" and "Yangtze Wanbao" that kimberlite had been discovered in Hutoushan of Longyou county,Zhejiang. 据1998年两报刊报道,浙江龙游虎头山发现一粒1/5米粒大小的金刚石,并确认含该金刚石的岩石为金伯利岩。
- The mine, established in 1903, is one of 30 or so kimberlite diamond mines in the world, and is believed to be still the world's second-most-valuable diamond resource. 1903年建成的库里南钻矿是世界上约30个金伯利岩钻矿之一,在世界上最有价值的钻石资源中仍居第二位。
- The difference between the lithosome shape, distribution of kimberlite and the physical natures of adjacent rock decides the size, intensity of anomaly and the reflecting degrees. 金伯利岩岩体形状空间分布与围岩的物性差别,决定了异常大小强弱、反映明显程度;
- GEOCHEMICAL CHARACTERISTICS OF KIMBERLITE FROM LIAONING 辽宁金伯利岩地球化学特征
- GEOLOGICAL CHARACTERS OF KIMBERLITE IN NORTHERN LIAONING 辽宁北部金伯利岩地质特征
- Keywords Natural diamond;Pyrope;Kimberlite;Lamproite;North Jiangsu; 天然金刚石;镁铝榴石;金伯利岩;钾镁煌斑岩;江苏北部;
- Keywords Huabei Platform;kimberlite;composition types;picotite; 华北地台;金伯利岩;成分标型;铬尖晶石;
- Keywords Au-bearing property of kimberlite;Liaoning province; 金伯利岩;含金性;辽宁省;
- Keywords Kimberlite;X-ray fluorescence spectrometry;Trace elements; 金伯利岩;X-射线荧光光谱;微量元素;
- Study on Origin of Zircon in Mengyin Kimberlite from Shandong Province 山东蒙阴金伯利岩中锆石的成因研究
- GEOCHEMICAL CHARACTERISTICS OF THE NAKYN KIMBERLITE ORE DISTRICT IN YAKUT AREA 俄罗斯雅库特地区拿垦金伯利岩矿区地球化学特征