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中文摘要：
本文认为金银铅锌等成矿物质主要来自核—幔源区,通过地幔热柱多级演化迁移到地壳上部,在较好的构造扩容带中集聚成矿,而围岩萃取的成矿物质较为有限,不应花费很大精力去寻找所谓矿源层,而要侧重研究构造成矿控矿作用,对新一轮地质找矿和资源评价,特别是一些老矿山的深部、外围找矿有重要的参考价值。
英文摘要：
It is considered that Au,Ag,Pb,Zn and other metallogenic materials derive from core-mantle source zone,through the mantle thermal plume multi-order evolution to transfer to the upper earth crust,and accumulatively mineralize in the relative satisfactory structural dilational zone,there are just a few metallogenic materials in the surrounding rocks,so,we shouldn t devote a lot of energies to search for the so-called source bed,and should concentrate on the structural ore-control factors,secondary geologic pr...
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