金矿中黄铁矿标型与成矿

The typomorphic characteristics of pyrite in gold deposits and their metallogenic significance

黄铁矿是重要的载金矿物之一,由于其形成的物理化学条件和地质作用的不同,黄铁矿在晶体形态、化学成分、物理性质等方面存在显著差异,通过黄铁矿的这些特征的研究,能够为矿床的含金性、矿体的空间分布、矿床成因研究以及金矿床的深部找矿勘探提供有效的相关信息。

The pyrite is one of the most important minerals which contain gold well. Because of different physic chemical conditions and geological process, its crystal morphology、 chemical component、 physical property and other factors have significant differences. According to the studies of these characteristics, it can indicate effective information about gold- mineralization of deposit- the spatial distribution of the ore bodies、 genesis of mineral deposit and deep ore exploration.