SEDEX矿床特征及勘查方法综述

THE FEATURE OF SEDEX AND A SURVEY OF THE EXPLORATION METHOD

SEDEX型铅锌矿床储量巨大,矿石品位较富,是世界上铅锌矿床的主要类型。本文通过对SEDEX矿床特征的综述,并对典型的SEDEX矿床的成矿作用与定位规律,及SEDEX矿床的找矿勘查技术方法进行综合叙述,期望对该类矿床的找矿勘查有一定的帮助。

SEDEX Pb-Zn deposit is with very large reserves,and ore grade very high,which is the main type of Pb-Zn deposit in the world.In this paper,we have a survey of the feature of SEDEX,the metallogenesis and displacement rule and exploration method of typical SEDEX in order to be helpful to the prospecting and exploration of SEDEX deposit.