摘要
大梁子铅锌矿床地处我国19个成矿带之一的川滇黔成矿带,本文通过对大梁子铅锌矿床的地质特征分析,控矿因素分析以及成矿类型分析,发现大梁子铅锌矿与MVT型铅锌矿床具有相似的特征,可以认为大梁子铅锌矿床属于典型的MVT铅锌矿床,通过对大梁子铅锌矿床的断裂破碎带与岩性之间的控制和黑色破碎带与矿体在空间内分布的规律为依据,对矿床深部走势及外围延伸走势进行分析。
Daliangzi lead-zinc deposit is located in Sichuan Yunnan Guizhou metallogenic belt,one of the 19 metallogenic belts in China.Through the analysis of geological characteristics,ore controlling factors and metallogenic types of Daliangzi leadzinc deposit,it is found that Daliangzi lead-zinc deposit has similar characteristics with MVT type lead-zinc deposit,which can be considered as a typical MVT lead-zinc deposit Based on the control of fracture zone and lithology and the spatial distribution of black fracture zone and orebody,the deep trend and peripheral extension trend of the deposit are analyzed.
作者
凌铭
LING Ming(Guilin University of Technology,Nanning 530000,China)
出处
《世界有色金属》
2021年第2期85-86,共2页
World Nonferrous Metals
关键词
MVT型铅锌矿床
地质特征
大梁子铅锌矿床
找矿方向
MVT type Pb Zn deposit
geological characteristics
Daliangzi Pb Zn deposit
prospecting direction
