摘要
河南省熊耳山—外方山地区是重要的铅锌和金的成矿区。文中分析了西灶沟构造蚀变岩型铅锌金矿床的展布形态、时间演化、载金矿物、金的赋存状态以及围岩蚀变及金、铅锌的矿化关系,在此基础上提出金、铅锌成矿机理和成矿物质来源,最后利用铅锌和金互补型找矿的特点,指出远景区。
Xiongershan-Waifangshan region is an important gold mineralization region where gold and lead-zinc mineralization belts occur.Upon analyzing space distribution pattern,evolution,gold-loaded minerals,existential forms,country rock alteration and relationship of mineralization in Xizaogou deposit,the author discusses the metallogenic mechanism and material sources,and points out potential prospecting areas based on complementary relationship between gold and lead-zinc.
出处
《黄金》
CAS
北大核心
2005年第4期13-16,共4页
Gold
基金
国家自然科学基金项目 (40 1 72 0 36)
教育部科学技术研究重点项目 (0 1 0 37)
关键词
成矿关系
金与铅锌
构造蚀变岩型矿床
河南西灶沟
mineralization relationship
gold and lead-zinc
tectonoalteration ore deposit
Xizaogou,Henan Province
