【摘要】 黄铁矿是金的最佳载体，黄铁矿出现就预示着一定的成矿信息；它的晶形、粒度、微形貌、Ｓ／Ｆｅ比值都与金成矿密切相关。尤其黄铁矿的含金性，可作为金矿化的明确标志。关注这些特征对金矿找矿有十分重要的意义更多还原

【Abstract】 As the best carrier of gold,the existence of pyrite in gold deposits implies some metallogenic information.The crystal form,grain size,micromorphology and S/Fe of pyrite closely relate to gold metallogeny.Especially,the gold content of pyrite can be used as a ture mark of gold mineralization.It is of important significance for gold prospection to pay attention to those characters of pyrite.更多还原