内蒙红花沟金矿构造控矿规律及找矿方向  

THE CONTROLLING ORE LAW OF THE STRUCTURES AND EXPLORATION ORE DIRECTION IN HONGHUAGOU GOLD DEPOSIT ,LNNER MONGOLIA

作　　者：曾庆栋[1] 陈岩 李国良 刘国春 李石磊 

机构地区：[1]中国科学院地质与地球物理研究所,北京100029 [2]内蒙红花沟金矿,内蒙古赤峰024035

出　　处：《黄金科学技术》2003年第5期7-11,共5页Gold Science and Technology

基　　金：赤峰市国土资源局;红花沟金矿;中科院创新工程项目(KZCX3-SW-137);国家科技攻关项目(2001BA609A-07-08)资助.

摘　　要：红花沟金矿是一大型石英脉型金矿床,控矿构造研究表明,矿区内构造可划为导矿构造、运矿构造及储矿构造。构造对金矿床具有多级控制作用,一级导矿构造控制二级运矿构造的产出和分布,二级运矿构造控制了三级储矿构造的分布。三级储矿构造主要发育于二级运矿构造两侧150m范围内,并控制了区内金矿脉的分布。主要找矿方向为二级运矿构造两侧150m范围内发育的NNW向储矿构造。Honghuagou gold deposit is a big quartz vein type gold deposit. The controlling ore structures can be divided into three types: transmitting ore structure, carrying ore structure and depositing ore structure. The structures have multilevel controlling ore effects. The first level transmitting ore structures control the occurrence and distribution of the second level carrying ore structures. The second structures control the distribution of the third depositing ore structures. The gold-bearing quartz veins are controlled by the third level structures which distributed in 150m width scale both sides of the carrying ore structures. The main exploration ore direction is the area which the third structures develop.

关 键 词：导矿构造 运矿构造 储矿构造 红花沟金矿 

分 类 号：P618.51[天文地球—矿床学]