【摘要】 铜厂铜矿田位于我国著名的勉略阳地区中 ,是重要的铜金多金属矿田。在将矿床 (化 )类型系统划分为三大类 6个亚类基础上 ,详述了各类型矿床 (化 )的地质特征 ,讨论了其矿床成因。认为铜厂矿田矿床为同位多期—多矿化阶段—多来源的多因复成矿床。更多还原

【Abstract】 Tongchang orefield is a famous one of that is consists of imprtant polymetal sulfid deposits in the Mian County-Lueyang-Yangpingguan Area ,China. On basis of dividing deposit (mineralization) types systematically, geological characteristics of major deposits have been expatiated ,and deposit genesis has been discussed in this paper. It is thought that deposits in the Tongchang orefield are composite type deposits of parity,poly-period, poly-stage, poly-soure and poly-genesis.更多还原