湘东北正冲金矿床成因：年代学和硫同位素制约

吴华浩,邵拥军,刘清泉,王智琳,张毓策,袁梓焜

Genesis of the Zhengchong Gold Deposit in Northeast Hunan—Constraints from Geochronology and In-situ Sulfur Isotope

Huahao WU,Yongjun SHAO,Qingquan LIU,Zhilin WANG,Yuce ZHANG,Zikun YUAN

图3 正冲金矿床矿脉切穿关系及手标本照片 （a）石英—黄铁矿脉被石英—黄铁矿—毒砂多金属硫化物脉切穿；（b）石英—黄铁矿脉被石英方解石脉切穿；（c）石英—黄铁矿—毒砂多金属硫化物脉被石英—方解石脉切穿；（d）石英—黄铁矿脉手标本照片；（e）石英—黄铁矿—毒砂多金属硫化物矿脉手标本照片；（f）石英—方解石脉手标本照片；Qz-石英；Py-黄铁矿；Apy-毒砂；Cal-方解石

Fig.3 Photos of vein cutting relationship and hand specimen of Zhengchong gold deposit