海相火山-沉积建造区铜、多金属成矿系列及铁-铜型矿床的勘查前景  

COPPER-POLYMETAL METALLOGENIC SERIES AND PROSPECTING PERSPECTTVE OF IRON-COPPER TYPE DEPOSITS IN MARINE VOLCANIC-SEDIMENTARY FORMATION AREA

作　　者：邬介人[1] 于浦生[1] 贾群子[1] 

机构地区：[1]中国地质调查局西安地质矿产研究所,西安710054

出　　处：《地质与勘探》2000年第6期15-19,共5页Geology and Exploration

摘　　要：拟建了海相火山岩地区的铁 -铜 -硫成矿系列 ,它包含两个亚系列 ,即含铜黄铁矿型亚系列和含铜铁矿型亚系列 ;并充分肯定了铁 -铜型矿床的潜在资源地位与勘查前景 ,为新一轮矿产资源大调查拓宽了思路 ;为铜、多金属矿产的勘查扩展了就矿 (铁矿、黄铁矿 )找矿 (铜、铅、锌、金 )的有效途径。The authors have studied copper-polymetal deposits in marine volcanic-sedimentary area for many years and gotten a deeper understanding of regional metallogenic regularity. On the basis of studies, established the iron-copper-sulfur metallogenic series including copper-sulfur subseries and copper-iron subseries have been; and the potential resources and exploration prospect of iron-copper type deposits has been fully affirmed. These achievements open up the way of thinking for new round survey of mineral resources and also the effective way to look for mineral (copper, Lead, Zinc, gold) deposits according to known the mineral (iron, pyrite) deposits.

关 键 词：勘探 海相火山 沉积建造 铜多金属矿床 成矿作用 

分 类 号：P618.41[天文地球—矿床学]