摘要
对渣滓溪锑矿带地质地球化学特征研究表明，矿床赋存于元古代火山—沉积岩系中，赋矿地层具有成矿元素高含量、高离散和双峰态分布特征。成矿严格受断裂构造控制，矿脉成群、成组、带状分布，侧伏延深，属中低温热液充填脉状锑矿床。考虑到湖南锑矿找矿现状，该类型矿床应引起重视。
The geochemical property of Zhaziqi sitibum ore belt demonstrate the sitibum ore deposits occrence in the volcano sedimentaty rock series of proterzoic.It is high on the contents and discrele index of the ore forming element in host formation.Their morphological feature are double peaking on the distributed graph.The mineralization of sitibum was strict controlled by the faulted structure.The minerad diposits of sitibum are a mesothermal low hydrothermal vein diposit.The group of lodes are zoningdistribution,and extend toward leteral pitch. This mineral diposit type merits amportance that think situation on the geological pospection of sitibum in Hunan province.
出处
《北京地质》
1998年第1期11-16,共6页
Beijing Geology
关键词
锑矿床
矿带
地质特征
控矿因素
找矿
Hunan province,mineralization of sitibum,volcano seolimentara rock series,hadrolhermal vein diposit,ore contor fastor,geological prospection.
