摘要
西王埠庄矿区为最新发现的金及铅锌矿矿产地,发现金及铅锌共生矿体2个,探明的金矿资源量超过16t,矿体分布受大庄子断裂控制,矿体一般分布在矿化蚀变带的中下部,沿倾向、走向呈平缓波状延伸,金矿与铅锌矿体基本为同体共生,矿石类型主要为硅化碎裂岩,矿化蚀变以绢英岩化、硅化为主,矿床成因为热液交代—充填蚀变碎裂岩型,通过对矿体特征与成矿规律的分析,对本区找矿工作具有一定的指导作用。
The main discovery and evaluation of gold and lead zinc ore deposits in Dazhuangzi-Houjia area. A total of 2 ore bodies were found and proven gold ore resources over 16 t. The distribution of ore bodies controlled by Dazhuangz and Wangbuzhuang fracture fracture. The ore bodies are generally distributed in the middle and lower part of the mineralized alteration zone. The lens is more regular, like layered output. And the tendency towards a flat wavy extension. The gold ore and lead zinc ore bodies are basically in symbiosis. The ore types are mainly silicified cataclastic rock alteration, silicification, sericitization. The deposit is formed by hydrothermal filling metasomatic altered cataclastic rock type. Based on the analysis of the characteristics and metallogenic regularity of ore body, it can be used as a guide for prospecting in this area.
出处
《世界有色金属》
2017年第22期84-85,共2页
World Nonferrous Metals
关键词
地质特征与找矿前景
金及铅锌矿
西王埠庄
山东平度
ore prospecting and geological characteristics of gold and lead-zinc mine
Xi Wang Bu Zhuang
Shandong Pingdu
