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为勘探金属矿床,特别是斑岩铜矿床,国外近几年在卤族元素测量方面主要是分析含矿与不含矿侵入岩的黑云母.从深成岩的黑云母中测得痕量元素的数据,提供了共同生成斑岩铜矿床的母岩浆与热液系统的资料.有人分析了含矿与不含矿岩体黑云母中的Cl、F、H_2O、Cu、Zn、Fe,发现矿化周围富集的卤族元素过少,认为不能用作勘探手段.另外,在美国蒙大拿州的比优特矿附近,黑云母的铜异常清晰地指出了矿床位
In order to explore the metal deposits, especially the porphyry copper deposits, foreign countries in recent years in the measurement of halogen elements is mainly the analysis of ore-bearing and non-mineral intrusive rocks of biotite from the deep diagenetic biotite measured trace elements Data to provide information on the parent magma and hydrothermal systems that together generate the porphyry copper deposit Someone analyzed Cl, F, H_2O, Cu, Zn, and Fe in biotite from ore-bearing and non-ore-bearing rock masses, In addition, there are too few halogen elements enriched in the surrounding area and they can not be used as exploration tools. In addition, the copper of biotite in the vicinity of Beitotu, Montana, USA,