The geological structure and geochemical zoning feature of such tyPe gold ore are studied.

并研究了本类型金矿床的结构形态和地球化学分带性。

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Such petrological and geochemical zoning was caused by higher F and H2O contents of the magma, which facilitated fractional crystallization and fluid transfer.

上述岩性和地球化学分带是由于岩浆中较高的F和H_2O含量，促进了分离结晶和流体搬运的?。

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Through the study on the regional distribution of 41 kinds of elements in rocks from Liaoning, the author put forward a geochemical zoning system for rocks from Liaoning.

通过对辽宁区域岩石41种元素的区域分布研究，作者提出了辽宁岩石元素地球化学分区系统。

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