摘要
根据黄沙坪铅锌矿床形成地质背景，成矿地质特点，矿床地球化学特征。该矿床是以包括花岗质岩浆作用在内的多种成矿作用共同控制再造富集型的多因复成矿床。区内的燕山期花岗斑岩、花斑岩侵入体的内外接触带的接触构造和南北向各迭加断裂与铅锌矿化关系最为密切。
According to geological background, minerogenetic geological and geochemiscalcharacteristics of Huangshaping Pb- Zn ore deposit, the deposit s reconstruction-enrichmentpolygenetic compound ore deposit which is controlled by multi mineralization includinggranitic magmatism. Granite-porphyry of Yanshan Period, intrusive contact structure atinside and outside contact zones of granite-porphyry intrusive body and south-northoverlapping fault structure have a tight relation to Pb-Zn mineralization in the area.
出处
《大地构造与成矿学》
EI
CAS
CSCD
1997年第4期339-346,共8页
Geotectonica et Metallogenia
关键词
铅锌矿床
多金属矿床
控矿构造
矿床成矿
Pb- Zn multimetalic deposit, polygenetic compound ore deposit,orecontrolling structure
