围岩的含矿性与铅锌成矿的关系  

Relationship between the Ore-bearing Property of Country Rocks and the Formation of Pb-Zn Ore Deposits

作　　者：张乾[1] 

机构地区：[1]中国科学院地球化学研究所

出　　处：《地质与勘探》1989年第9期1-7,共7页Geology and Exploration

摘　　要：本文简述了与岩浆活动有关的铅锌矿床,碳酸盐岩型、泥岩-细碎屑岩型及砂砾岩型铅锌矿床的主要特征;研究了这几类铅锌矿床围岩中Pb、Zn的含量,并从矿质来源和成矿角度加以讨论;指出这一研究的实用意义.Some imincipal features of Pb-Zn ore deposits (in carbonate, mudstene-fine clastic rock or sandyconglomerate and these related to magmatic activity) are briefly summarized in the present paper. Orecontents within the country rocks of the Pt Zn deposits mentioned above were investigated. On the basisof this study the source materials and metallogenesis ci these deposits are also discussed. It is pointedout that this study is of practical significance.

关 键 词：铅锌矿床 围岩 含矿性 矿化作用 

分 类 号：P618.405[天文地球—矿床学]