江西盘古山-黄沙黑钨矿石英脉矿床铋硫盐矿物再研究

RESTUDY OF BISMUTH SULFOSALT MINERALS IN PANGUSHAN WALFRAM QUARTZ VEIN DEPOSIT,JIANGXI PROVINCE

江西于都盘古山黄沙的铋硫盐矿物的种属较多，前已查明的有１７种，其中有未定名铋硫盐新矿物２种，主要是ＰｂＳＢｉ２Ｓ３系列和ＰｂＳＡｇ２ＳＢｉ２Ｏ３系列的铋硫盐矿物。经最近的工作又新发现了７种铋硫盐。它们是富硫铋铅矿、Ａｇ锡林郭勒矿、柱辉铋铅矿、卡辉铋铅矿、块辉铋铅银矿、未定名铋硫盐新矿物（Ｐｂ３Ａｇ２Ｂｉ２Ｓ７）。

Numerous species of bismuth salt minerals occur in the deposit. 17 species are known with 2 yet to be named PbS Bi 2S 3 and PbS Ag 2S Bi 2O 3 minerals.The restudy reveals 7 new bismuth salt minerals ie.herovskyte,Agxillinglite,Bursaite,Canzzrite Schirmenrite(AgPb 2Bi 3S 7)Ag 4PbBi 4S 9,unamed bismuth sulfosalt mineral(Pb 3Ag 2Bi 2S 7) and Kobellite.