山西繁峙县后所铅锌矿床地质特征及成矿规律研究

山西省繁峙县后所铅锌矿床成矿地质条件优越,具有较高开采价值。本文通过分析其区域构造条件和矿区地质特征,借助地球物理勘探手段以及钻探手段,初步获得了铅锌矿床的分布特征,矿体的形态、产状、规模、矿石质量及分布规律等特征;大致查明了矿床开采技术条件。研究区矿石资源/储量约为1222559t,金金属量3984.09 kg,银金属量43376.19 kg,铅金属量10835.09 t,锌金属量9589. 85 t。研究成果为繁峙县后所铅锌矿区的找矿工作提供了较为完善的地质数据支撑。

Geological characteristics and prospecting rules of Housuo lead-zinc deposit in Fanshi County, Shanxi Province

Housuo lead-zinc deposit in fanshi county of Shanxi Province has superior metallogenic geological conditions and high mining value. By analyzing the regional tectonic conditions and geological features of the mining area, and by means of geophysical exploration and drilling, the distribution characteristics of the lead-zinc deposit, the shape, occurrence, size, ore quality and distribution rules of the ore body are preliminarily obtained. The ore resources/reserves in the study area are about 1222559 t, the amount of gold metal is 3984.09 kg, the amount of silver is 43376.19 kg, the amount of lead metal is 10835.09 t, and the amount of zinc metal is 9589.85 t. The study of this paper provides a more perfect geological data support for ore prospecting in this area.