文档介绍：1000- 0569/2009/025( 10)一2588-00 Ac t a Pet r ol o gi ca Si ni ca 岩石学报
湖南芙蓉锡多金属矿床成矿流体地球化学+
双燕1’2’3 毕献武H+ 胡瑞忠1 彭建堂1 苏文超1 朱长生2’3
SHUANG Yanl ' 2⋯,BI Xi anWul ”,HU Rui Zhon91,PENG J ianTan91,SU WenCha01 and ZHUChangShe n92,3
,贵阳550002
,重庆400042
,重庆400042
at e Key Labor at or y of Or e Depos i t Geochemi s t ry,Ins t it ut e of Geochemi st ry,Chi nese Aca de my of Sci ences,Gui ya ng 550002,Chi na
ong qi n g Ins tit ute of Ge ol ogy&Mi ner a l Resour ces,Chon gqi ng 400042,Chi na
3. Key Laborat or y ofMi ner d Geo l ogy&Envi r onment al Geol o gy,Chong qi ng Admini s t r ati on of k蒯,Res ource s a nd Hou si ng ,Cho ngqi ng 40 0042 ,Chi na
— - 01. 26改回.
Shu ang Y,Bi XW,Hu RZ,Pen g J T,Su WCan d Zhu udy on t he or e· f ormi ng f l ui d geochemi s t ry of t he Fur ong
t i n pol ymet al Hc depos i t ,Hunan pr ovi nce,Chi a Pe t r ol ogi ca Si ni ca。25( 10) :2588— 2600
Abs t r a ct
Fur ong dep osi t i s a r ecen t l y di scov er e d t in pol ymet al l i c dep osi t i cal l y r el at e d t o A- t ype gr a ni t s paper pr ese nt s
t he f l ui d i nc l usi on and st abl e i sot op e da t a of f our t y pes of or es f r om t he deposi t ,i . e sk ar n,gr ei se t e r ed gr ani t e and s ul f i de ve i n.
Four t y pes of f l ui d i ncl us i ons have be e n obs er ve d,na me l y a que ous t wo— phase i n cl usi ons ,C02 一b ear i n g i ncl usi ons,gas· r i c h i ncl us i ons
and da ught e r mi ne r al - be ar i ng i ncl us i ni z at i on t e mpe r at ur e s of f l ui d i ncl u si ons i n s kar n— t ype or es r an ge f r om400。t o 4500C.
The homoge ni z at i on t e mpe r at ur e s of f l ui d i ncl us i ons in gr e i sen and al t er e d gr ani t e r a nge f r om250。t o 350。 t ha n t h ose i n s ka rns .
The homoge ni z at i on t e mpe r at ur e s of f l ui d i ncl u si ons in s ul f i de ve i ns ar e t he l owes t .The or e