摘要
本文阐述了华北地台南缘金矿床形成的构造环境和地质地球化学条件,认为该区金矿具有形成多期性、成因多重性和物质多源性的特征,它们构成了一个完整的成矿系列,据此建立了成矿模式。
The tectonic geologic and geochemical features of the gold deposits along the southern margin of North China Platform indicate that the formation is long-termed and multiperiod,the genesis is multi—type,and the material is multi-source,so they consist of a complete metallogenic series.Accordingly,the metallogenic model is put forward in the paper.
关键词
性剪切带
地球化学
金矿床
成矿模式
shear zones, geochemistry, gold deposits, south margin of North China Platform.