从华南上元古界青白口系含金性论康滇地区找金问题  

ON THE PROBLEMS OF AU PROSPEC TING IN KANG DIAN REGION BASING UPON THE AU BEARING NATURE OF UPPER PROTEROZOIC QINGBAIKOU SYSTEM IN SOUTH CHINA

作　　者：李志伟[1] 戴恒贵[1] 李光勋[1] 陈良忠[1] 张子雄[1] 

机构地区：[1]云南省地质科学研究所

出　　处：《云南地质》1999年第1期1-21,共21页Yunnan Geology

摘　　要：晚元古代青白口纪（晋宁期）华南地区发育着神农架－龙门山－康滇裂谷和东南裂谷系，成为我国重要金矿床形成的时间和空间。２０世纪８０年代以来，已找到一批大、中、小型金矿床，康滇地区也取得较大进展，这些金矿床主要属于层控矿床文章介绍了一些重要的或典型的金矿床的主要地质特征和成矿条件，可供借鉴。最后提出了康滇地区找矿方向和找矿方法。Abstract There were Shennongjia Longmenshan Kang Dian Rift and Southeast Rift developed in Southeast China in Late Proterozoic Qingbaikou Period(Jinning Stage), Which are the time and space forming important Au deposits in China. Since the 1980s, a lot of large, medium and small Au deposits have been found in them. And a great progress has been made in the Kang-Dian region. These Au deposits mainly belong to the stratabound deposit. This paper describes the main geological characteristics and metallogenetic conditions of a few important or typical Au deposits for reference and puts forward the ore prospecting direction and method.

关 键 词：康滇地区 青白口系 裂谷系 层控金矿床 找金 

分 类 号：P618.510.8[天文地球—矿床学]