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现今已积累了各地区花岗岩类中稀有元素和成矿元素分布特征的大量资料。数据的加工通常在於计算不同地区花岗岩类或某些侵入杂岩和岩体的元素平均含量,然后将计算的平均值与全球性克拉克值,或与其他地区同类侵入岩的含量进行对比,以便查明地块、个别建造、杂岩及岩体的地球化学专属性。在研究少量元素的行为时,很少考虑它们与造岩氧化物的关系,也很少注意成矿元素和稀有元素在侵入杂岩和岩
Nowadays, a great deal of information has been accumulated on the distribution characteristics of rare elements and ore-forming elements in the granitic classes in all areas. Data processing is usually based on the calculation of average elemental contents of granitic rocks or of some intrusive complexes and rock mass in different areas. The calculated average is then compared with the global Clarke or other intrusive rocks of the same type for investigation Ming block, individual construction, complex geochemistry and rock complex. In studying the behavior of a few elements, they rarely consider their relationship with the rock oxide, and pay little attention to the mineralization elements and rare elements in the intrusive complex rock and rock