赛什塘铜矿床地质特征及深部找矿远景评价  

Geological characteristics and deep prospecting evaluation in Saishitang Copper Deposit

作　　者：李领贵 刘恒 阳正熙[2] 潘倩[3] 

机构地区：[1]青海赛什塘铜业有限责任公司,西宁810003 [2]成都理工大学,成都610059 [3]四川省环境监测中心站,成都610059

出　　处：《有色金属（矿山部分）》2012年第2期39-42,62,共5页NONFERROUS METALS(Mining Section）

基　　金：全国危机矿山接替资源勘查项目(200563033)

摘　　要：论述赛什塘铜矿的成矿地质背景和矿床地质特征,阐明矿区内中酸性岩浆侵位受赛什塘背斜控制,总结下二叠统碳酸盐岩层与砂质碎屑岩层的接触带或层间滑动带、背斜的倾伏端和转折端、中酸性侵入体的舌状伸出部位等为铜矿化发育的有利部位,从而为矿区深部找矿指明方向。This paper provides an overview of the geological characteristics and metallogenetic factors of Saishitang Copper Deposit,reveals that the intermediate-acidic magmatic emplacement is controlled by the Saishitang anticline,and summarizes favorable locations for mineralization,including the contact zone or interlayer sliding belt between carbonate and sandy clastic beds in Lower Permian,the plunging and inflection locations of anticline,and the lobes of intermediate-acidic intrusive bodies.The results can provide guidance for deep exploration in Saishitang mining area.

关 键 词：赛什塘铜矿床 成矿地质背景 深部找矿 

分 类 号：TD15[矿业工程—矿山地质测量]