湘东北万古金矿田江东金矿床成因——流体包裹体和H-O同位素制约
袁梓焜,邵拥军,刘清泉,张毓策,王智琳

Genesis of Jiangdong Gold Deposit in Wangu Gold Field,Northeast Hunan:Constraints from Fluid Inclusions and H-O Isotope
Zikun YUAN,Yongjun SHAO,Qingquan LIU,Yuce ZHANG,Zhilin WANG
表1 江东金矿床不同成矿阶段石英样品采样位置及描述
Table 1 Locations and descriptions of quartz samples from different mineralization stages of the Jiangdong gold deposit
成矿阶段样品编号采样位置样品描述
阶段Ⅰ450-2-450 m中段含白钨矿和浸染状黄铁矿的脉状石英
阶段ⅡZK001-4ZK001孔深543 m处乳白色和烟灰色石英脉
ZK001-5ZK001孔深486.7 m处灰黑色板岩中含矿石英—方解石脉
ZK6S-6-1ZK6S-6-1孔深252 m处石英—黄铁矿脉
阶段ⅢJD-10-450 m中段石英—多金属硫化物—自然金脉
ZK202-2ZK202孔深517 m处含浸染状黄铁矿—毒砂的脉状石英
ZK1201-6ZK1201孔深573 m处石英—多金属硫化物—自然金脉
ZK405-6ZK405孔深785 m处石英—多金属硫化物—自然金脉
阶段ⅣZK202-1ZK202孔深516 m处石英—方解石脉穿插浸染状黄铁矿—毒砂蚀变围岩
ZK001-13ZK001孔深508 m处石英—方解石脉
ZK1003-1ZK1001孔深89.3 m处石英—方解石脉