Russian Mineralogical Society
XIII All-Russian conference on thermobarogeochemistry in conjunction with IV APIFIS symposium
Formation conditions of latest gold-bearing veins of Il’ynka ore field (South Urals)

RMS-DPI code:  2008-1-136-0
Scientific session:  IGCP-540 session “Fluids of orogenic Au deposits”
Author listing:  Yuminov A.M., Belogub E.V., Semibratova E.V.
Principal author:  Yuminov Anatoliy M.
Language:  Russian
Abstract - Summary 
(short description):
The results of fluid inclusion study in vein quartz from several gold-polymetallic deposits of the Il’ynka ore field are presented in the paper. It was established these veins formed from low-concentrated sulfate-containing hydrothermal fluids at temperatures of 180–250 °Ń and pressures of 500–600 bar. Temperature decrease and salinity variation from one deposit to another depends on deposit’s remoteness from the diorite massif.
Date of presentation:  23/09/2008
RMS-DPI code:  2008-1-136-0
Proceeedings volume 
in the RMS catalogue:
Proceedings of XIII International conference on thermobarogeochemistry and IVth APIFIS symposium. Volume 2.
Pages:  198-201
File of proceedings 
 120 K
Status:  printed
Recieved:  17/03/2008
Accepted:  28/06/2008
Published on-line:  20/03/2009
Permanent address of publication:
Contact author(s):  Yuminov, Anatoliy M.

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