摘要
本文通过总结前人对铅锌矿床的分类,结合贵州省铅锌矿床产出的特点,以成矿地质背景为基础,以成矿演化为主线,运用深部成矿理论和现代与古代海底热水成矿作用理论,将铅锌矿的产出环境分为地槽、地台、造山带和陆地表浅部四种环境境类型。按成矿的主要地质作用,将贵州省铅锌矿床分为4大类型10种类型,其中产于碳酸盐岩中的铅锌矿床最为重要,是贵州省主要的铅锌矿床类型,可分为3个亚类,即白云岩为容矿岩石铅锌矿床亚类、白云质灰岩为容矿岩石的铅锌矿床亚类和灰岩为容矿岩石的铅锌矿床亚类。
According to the former classification of the lead-zinc deposit,combine with the outcome characters,the metallogenic geologic background as the basis,the metallogenic evaluation as the main line,with deep ore-forming theory,modern and ancient sea floor hydrothermal mineralization theory,divides the output environment into 4 types：geosyncline,platform,orogenic zone and modern continental surface and shallow layer.As the main geologic process of mineralization,the lead-zinc deposit is divided into 4 types,include 10 small types.The lead-zinc deposit in the carbonate rock is the most important,and is the major type in Guizhou,3 kinds of rocks can be the host rock： dolomite,dolomitic limestone and limestone.
出处
《贵州地质》
2011年第2期92-98,共7页
Guizhou Geology
基金
贵州省地矿局<贵州省铅锌成矿规律及找矿方向>
关键词
铅
锌
矿床
分类
贵州省
lead-zinc deposit
classification
Guizhou
