广西贵港六梅金矿的成因类型及找矿意义

陈港,陈懋弘,马克忠,葛锐,郭申祥,吴启强,原其生

Genetic Types and Prospecting Significance of Liumei Gold Deposit，Guigang，Guangxi Province，China

Gang CHEN,Maohong CHEN,Kezhong MA,Rui GE,Shenxiang GUO,Qiqiang WU,Qisheng YUAN

表6 六梅金矿毒砂和黄铁矿的S硫同位素组成

Table 6 S isotope composition of arsenopyrite and pyrite in Liumei gold deposit

成矿期次 样号 样品名称 δ34SV-CDT/‰ Ⅱ阶段 LM-1-3 毒砂 0.1 LM-3-1 毒砂 -0.1 LM-3-5 毒砂 0.2 LM-7 毒砂 0.3 LM-8 毒砂 -0.1 LM-9 毒砂 -0.2 LM-10 毒砂 0.3 LM-1-3-A 黄铁矿 -0.5 LM-3-1-A 黄铁矿 0.0 LM-7-A 黄铁矿 0.0 LM-8-A 黄铁矿 0.5 LM-9-A 黄铁矿 -0.8