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此书是1957年12月20—24日苏联科学院В.И.維尔鈉茨基地球化学与分析化学学院举办的与岩石成因有关的稀有元素的地球化学的学术报告专輯。在十几編报告中,根据岩石与矿物中稀有元素分布的地球化学資料,探討了岩石的成因問題,因此对解决岩石成因问题及稀有元素分布規律方面均具有实际意义。其主要的內容包括: 1.与火成岩及矿物中稀有元素Sc、V、Zr、Hf、Nb、Ta、Be、以及碱土金属K、Rb、Pb、Zn、Mo等元素分布規律有关的資料。 2.以晶体化学及类貭同象的观点來闡明稀有元素在火成岩中的存在状态。 3.用与岩石成因有关的稀有元素含量比的特征来探討岩石的成因問題。 4.岩浆結晶作用与分异作用对稀有元素分布的影响問題。 5.影响稀有元素富集的物理化学因素色抱介貭的化学成分(如浓度,揮发份等)、围
This book is an academic report on the geochemistry of the rare elements associated with the genesis of rocks organized by the Institute of Geochemistry and Analytical Chemistry of the Sov., Moscow, December 20-24, 1957. According to the geochemical data of the distribution of rare elements in rocks and minerals, it is of great significance to solve the genesis of rocks and the distribution of rare elements in the dozen series of reports. The main contents include: 1. Information related to the distribution rules of elements such as Sc, V, Zr, Hf, Nb, Ta, Be and alkaline earth metals such as K, Rb, Pb, Zn and Mo in igneous rocks and minerals. 2. To crystallize chemistry and similar perspectives to clarify the existence of rare elements in igneous rock. 3. Use the characteristics of the ratio of rare elements related to the genesis of the rock to explore the cause of the rock. 4. Magma crystallization and differentiation effect on the distribution of rare elements. 5. Physical and chemical factors that affect the enrichment of rare elements The chemical composition (such as concentration, volatile, etc.)