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本文从探讨元素不活动组分的原理出发 ,利用Gresens(196 7)质量平衡方程及Brimhall等 (1987)提出的元素不活动组分ΔX -fv 图解 ,对复杂热液成矿体系的元素不活动组分进行了深入探讨。指出了复杂体系内部各个子体系间元素不活动组分及体积变化上的差异。并结合实际 ,对库布苏金矿中矿带元素不活动组分进行了研究。同时对一些矿床地质现象的形成及成矿物质来源从元素地球化学角度进行了解释和判断。
Based on the principle of elemental inaction, the Gresens (196 7) mass balance equation and the ΔX -fv diagram of element inactivity proposed by Brimhall et al. (1987) are used to investigate the mechanism of element inactivity in complex hydrothermal ore-forming systems Components were discussed in depth. The differences in the inactive components and the volume changes between the various subsystems in a complex system are pointed out. Combined with the actual situation, the elemental inactivity in the orebelt in the Kuubussu gold deposit has been studied. At the same time, the formation of some geological phenomena and the origin of metallogenic materials have been explained and judged from the perspective of elemental geochemistry.