洛宁金鸡山金矿庙子河矿区成矿规律及成因浅析

A PRELIMINARY ANALYSIS ON THE METALLOGENIC REGULARITY AND GENESIS OF GOLD DEPOSITS IN MIAOZIHE,JINGJISHAN,LUONING COUNTY

庙子河矿区民采点很多 ,但规模较小。研究表明 :矿床 (点 )均受地层、构造和岩浆岩联合控制 ,金矿化与金属硫化物、构造、蚀变等关系密切。成矿物质来自韩沟黑云母花岗岩体。本文还对找矿远景区进行了初步探讨。

There were a lot of popular mining spots in Miaozihe gold mining area, but they are smaller in scale. The result of research shows that the gold deposits are all controlled synthetically by strata, structure and magmatic rocks. The gold mineralization is closely related to the metallic sulphides, structure and alteration. The ore-forming material came from the biotite-granite of Hangou. Lastly, the author has preliminarily approached the prospect area for the ore prospecting in this paper.