四川省康定金矿床地质特征、控矿因素及矿床成因

Geological characteristics,ore controlling factors and genesis of Kangding gold deposit in Sichuan Province

通过对四川省康定金矿床地质资料的综合整理和研究,总结分析了矿床地质特征、成矿作用规律、矿体的赋存特征、矿石类型、围岩蚀变的基本特点,并就其成因进行了探讨。认为该矿床受到地层岩性、构造和辉绿岩脉的三重因素控制,其成因类型为中-低温热液型金矿床。

Through the comprehensive collation and study of the geological data of Kangding gold deposit in Sichuan Province,the geological characteristics of the deposit,the law of mineralization,the occurrence characteristics of ore bodies,ore types and the basic characteristics of wall rock alteration are summarized and analyzed,and their genesis is discussed.It is considered that the deposit is controlled by three factors:formation lithology,structure and diabase vein,and its genetic type is medium low temperature hydrothermal gold deposit.