铜矿床的成因类型及其找矿评价的主要地质标志  

Genetic types of copper deposit and main geological criteria for the prospecting evaluation

作　　者：施林道 

机构地区：[1]北京西蒙矿产勘查公司,北京100012

出　　处：《矿产勘查》2013年第5期465-474,共10页Mineral Exploration

摘　　要：文章对铜矿成因类型——斑岩型、层状(层控)型、沉积(岩)型、火山岩(海相与陆相)型、基性—超基性岩型、夕卡岩型、脉状型和风化残积型进行了简要描述。罗列了目前对各个类型铜矿产出的基本状貌及其成矿因素的主要认识,其中亦包括作者的工作经验和认识,如:斑岩铜矿的亚型特征;层状(层控)型与沉积(岩)型铜矿的成矿特点区分;中外层状(层控)型铜矿特征的异同对比;海相火山岩型和陆相火山岩型铜矿各自的成因和成矿特征等,并以国外同类型大矿床为例,以供读者参考。The paper briefly introduces genetic types of copper deposits of porphyry type, strata - bound type, sedimentary type, volcanic type （marine and continental）, basic -ultra -basic type, skarn type, vein type and weathered eluvial type. The author summarizes the basic characteristics and metallogenetic factors of these types of copper deposits as well as the exploration experiences and i- deas by the himself such as subtype character of porphyry type copper deposit, differences of metallogenetic characters between the strata - bound and sedimentary type copper deposit, comparison of metallogenetic characteristics of China and overseas strata - bound copper deposits, genetic types and metallogenetic characteristics of marine volcanic type copper deposit and continental volcanic type copper deposit, illustrated by overseas large - sized copper deposits for the purpose of providing readers useful information.

关 键 词：找矿评价 地质标志 成因类型 铜矿床 

分 类 号：P618.41[天文地球—矿床学]