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铀矿床的指示元素被植物富集的规律及表生带中岩石和水化学分散晕的学说是生物地球化学找矿方法的理论基础。表生带中金属矿床指示元素地球化学的研究早于植物地球化学的研究。因此,最初生物地球化学方法仅仅建立在生长在矿床之上的植物有高含量成矿元素的经验资料的基础上,后来专门的工作查明,不是所有种属的植物和所有化学元素都有类似的含量增加,也不是所有类型的金属矿床都是这样,这
The regularity of enrichment of indicator elements in uranium deposits by plants and the theory of chemical dispersion of halogens in epikarst belts are the theoretical basis of biogeochemical prospecting methods. Geochemical study of indicator elements in metallogenic epochs in the epiphytic belt was earlier than geochemical study of the plant. Therefore, the original biogeochemical method was based on the empirical data of plants with high content of mineralized elements grown on the deposit, and later specialized work identified that not all species of plants and all chemical elements are similar This is not the case for all types of metal deposits